refactor(数据库): 迁移持久层到 Ent 并清理 GORM

将仓储层/基础设施改为 Ent + 原生 SQL 执行路径，并移除 AutoMigrate 与 GORM 依赖。
重构内容包括：
- 仓储层改用 Ent/SQL（含 usage_log/account 等复杂查询），统一错误映射
- 基础设施与 setup 初始化切换为 Ent + SQL migrations
- 集成测试与 fixtures 迁移到 Ent 事务模型
- 清理遗留 GORM 模型/依赖，补充迁移与文档说明
- 增加根目录 Makefile 便于前后端编译

测试：
- go test -tags unit ./...
- go test -tags integration ./...

backend/ent/setting_update.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+	"github.com/Wei-Shaw/sub2api/ent/setting"
+)
+
+// SettingUpdate is the builder for updating Setting entities.
+type SettingUpdate struct {
+	config
+	hooks    []Hook
+	mutation *SettingMutation
+}
+
+// Where appends a list predicates to the SettingUpdate builder.
+func (_u *SettingUpdate) Where(ps ...predicate.Setting) *SettingUpdate {
+	_u.mutation.Where(ps...)
+	return _u
+}
+
+// SetKey sets the "key" field.
+func (_u *SettingUpdate) SetKey(v string) *SettingUpdate {
+	_u.mutation.SetKey(v)
+	return _u
+}
+
+// SetNillableKey sets the "key" field if the given value is not nil.
+func (_u *SettingUpdate) SetNillableKey(v *string) *SettingUpdate {
+	if v != nil {
+		_u.SetKey(*v)
+	}
+	return _u
+}
+
+// SetValue sets the "value" field.
+func (_u *SettingUpdate) SetValue(v string) *SettingUpdate {
+	_u.mutation.SetValue(v)
+	return _u
+}
+
+// SetNillableValue sets the "value" field if the given value is not nil.
+func (_u *SettingUpdate) SetNillableValue(v *string) *SettingUpdate {
+	if v != nil {
+		_u.SetValue(*v)
+	}
+	return _u
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (_u *SettingUpdate) SetUpdatedAt(v time.Time) *SettingUpdate {
+	_u.mutation.SetUpdatedAt(v)
+	return _u
+}
+
+// Mutation returns the SettingMutation object of the builder.
+func (_u *SettingUpdate) Mutation() *SettingMutation {
+	return _u.mutation
+}
+
+// Save executes the query and returns the number of nodes affected by the update operation.
+func (_u *SettingUpdate) Save(ctx context.Context) (int, error) {
+	_u.defaults()
+	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_u *SettingUpdate) SaveX(ctx context.Context) int {
+	affected, err := _u.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return affected
+}
+
+// Exec executes the query.
+func (_u *SettingUpdate) Exec(ctx context.Context) error {
+	_, err := _u.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_u *SettingUpdate) ExecX(ctx context.Context) {
+	if err := _u.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (_u *SettingUpdate) defaults() {
+	if _, ok := _u.mutation.UpdatedAt(); !ok {
+		v := setting.UpdateDefaultUpdatedAt()
+		_u.mutation.SetUpdatedAt(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_u *SettingUpdate) check() error {
+	if v, ok := _u.mutation.Key(); ok {
+		if err := setting.KeyValidator(v); err != nil {
+			return &ValidationError{Name: "key", err: fmt.Errorf(`ent: validator failed for field "Setting.key": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.Value(); ok {
+		if err := setting.ValueValidator(v); err != nil {
+			return &ValidationError{Name: "value", err: fmt.Errorf(`ent: validator failed for field "Setting.value": %w`, err)}
+		}
+	}
+	return nil
+}
+
+func (_u *SettingUpdate) sqlSave(ctx context.Context) (_node int, err error) {
+	if err := _u.check(); err != nil {
+		return _node, err
+	}
+	_spec := sqlgraph.NewUpdateSpec(setting.Table, setting.Columns, sqlgraph.NewFieldSpec(setting.FieldID, field.TypeInt64))
+	if ps := _u.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if value, ok := _u.mutation.Key(); ok {
+		_spec.SetField(setting.FieldKey, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Value(); ok {
+		_spec.SetField(setting.FieldValue, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.UpdatedAt(); ok {
+		_spec.SetField(setting.FieldUpdatedAt, field.TypeTime, value)
+	}
+	if _node, err = sqlgraph.UpdateNodes(ctx, _u.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{setting.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return 0, err
+	}
+	_u.mutation.done = true
+	return _node, nil
+}
+
+// SettingUpdateOne is the builder for updating a single Setting entity.
+type SettingUpdateOne struct {
+	config
+	fields   []string
+	hooks    []Hook
+	mutation *SettingMutation
+}
+
+// SetKey sets the "key" field.
+func (_u *SettingUpdateOne) SetKey(v string) *SettingUpdateOne {
+	_u.mutation.SetKey(v)
+	return _u
+}
+
+// SetNillableKey sets the "key" field if the given value is not nil.
+func (_u *SettingUpdateOne) SetNillableKey(v *string) *SettingUpdateOne {
+	if v != nil {
+		_u.SetKey(*v)
+	}
+	return _u
+}
+
+// SetValue sets the "value" field.
+func (_u *SettingUpdateOne) SetValue(v string) *SettingUpdateOne {
+	_u.mutation.SetValue(v)
+	return _u
+}
+
+// SetNillableValue sets the "value" field if the given value is not nil.
+func (_u *SettingUpdateOne) SetNillableValue(v *string) *SettingUpdateOne {
+	if v != nil {
+		_u.SetValue(*v)
+	}
+	return _u
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (_u *SettingUpdateOne) SetUpdatedAt(v time.Time) *SettingUpdateOne {
+	_u.mutation.SetUpdatedAt(v)
+	return _u
+}
+
+// Mutation returns the SettingMutation object of the builder.
+func (_u *SettingUpdateOne) Mutation() *SettingMutation {
+	return _u.mutation
+}
+
+// Where appends a list predicates to the SettingUpdate builder.
+func (_u *SettingUpdateOne) Where(ps ...predicate.Setting) *SettingUpdateOne {
+	_u.mutation.Where(ps...)
+	return _u
+}
+
+// Select allows selecting one or more fields (columns) of the returned entity.
+// The default is selecting all fields defined in the entity schema.
+func (_u *SettingUpdateOne) Select(field string, fields ...string) *SettingUpdateOne {
+	_u.fields = append([]string{field}, fields...)
+	return _u
+}
+
+// Save executes the query and returns the updated Setting entity.
+func (_u *SettingUpdateOne) Save(ctx context.Context) (*Setting, error) {
+	_u.defaults()
+	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_u *SettingUpdateOne) SaveX(ctx context.Context) *Setting {
+	node, err := _u.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// Exec executes the query on the entity.
+func (_u *SettingUpdateOne) Exec(ctx context.Context) error {
+	_, err := _u.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_u *SettingUpdateOne) ExecX(ctx context.Context) {
+	if err := _u.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (_u *SettingUpdateOne) defaults() {
+	if _, ok := _u.mutation.UpdatedAt(); !ok {
+		v := setting.UpdateDefaultUpdatedAt()
+		_u.mutation.SetUpdatedAt(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_u *SettingUpdateOne) check() error {
+	if v, ok := _u.mutation.Key(); ok {
+		if err := setting.KeyValidator(v); err != nil {
+			return &ValidationError{Name: "key", err: fmt.Errorf(`ent: validator failed for field "Setting.key": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.Value(); ok {
+		if err := setting.ValueValidator(v); err != nil {
+			return &ValidationError{Name: "value", err: fmt.Errorf(`ent: validator failed for field "Setting.value": %w`, err)}
+		}
+	}
+	return nil
+}
+
+func (_u *SettingUpdateOne) sqlSave(ctx context.Context) (_node *Setting, err error) {
+	if err := _u.check(); err != nil {
+		return _node, err
+	}
+	_spec := sqlgraph.NewUpdateSpec(setting.Table, setting.Columns, sqlgraph.NewFieldSpec(setting.FieldID, field.TypeInt64))
+	id, ok := _u.mutation.ID()
+	if !ok {
+		return nil, &ValidationError{Name: "id", err: errors.New(`ent: missing "Setting.id" for update`)}
+	}
+	_spec.Node.ID.Value = id
+	if fields := _u.fields; len(fields) > 0 {
+		_spec.Node.Columns = make([]string, 0, len(fields))
+		_spec.Node.Columns = append(_spec.Node.Columns, setting.FieldID)
+		for _, f := range fields {
+			if !setting.ValidColumn(f) {
+				return nil, &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
+			}
+			if f != setting.FieldID {
+				_spec.Node.Columns = append(_spec.Node.Columns, f)
+			}
+		}
+	}
+	if ps := _u.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if value, ok := _u.mutation.Key(); ok {
+		_spec.SetField(setting.FieldKey, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Value(); ok {
+		_spec.SetField(setting.FieldValue, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.UpdatedAt(); ok {
+		_spec.SetField(setting.FieldUpdatedAt, field.TypeTime, value)
+	}
+	_node = &Setting{config: _u.config}
+	_spec.Assign = _node.assignValues
+	_spec.ScanValues = _node.scanValues
+	if err = sqlgraph.UpdateNode(ctx, _u.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{setting.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return nil, err
+	}
+	_u.mutation.done = true
+	return _node, nil
+}

backend/ent/tx.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"sync"
+
+	"entgo.io/ent/dialect"
+)
+
+// Tx is a transactional client that is created by calling Client.Tx().
+type Tx struct {
+	config
+	// Account is the client for interacting with the Account builders.
+	Account *AccountClient
+	// AccountGroup is the client for interacting with the AccountGroup builders.
+	AccountGroup *AccountGroupClient
+	// ApiKey is the client for interacting with the ApiKey builders.
+	ApiKey *ApiKeyClient
+	// Group is the client for interacting with the Group builders.
+	Group *GroupClient
+	// Proxy is the client for interacting with the Proxy builders.
+	Proxy *ProxyClient
+	// RedeemCode is the client for interacting with the RedeemCode builders.
+	RedeemCode *RedeemCodeClient
+	// Setting is the client for interacting with the Setting builders.
+	Setting *SettingClient
+	// User is the client for interacting with the User builders.
+	User *UserClient
+	// UserAllowedGroup is the client for interacting with the UserAllowedGroup builders.
+	UserAllowedGroup *UserAllowedGroupClient
+	// UserSubscription is the client for interacting with the UserSubscription builders.
+	UserSubscription *UserSubscriptionClient
+
+	// lazily loaded.
+	client     *Client
+	clientOnce sync.Once
+	// ctx lives for the life of the transaction. It is
+	// the same context used by the underlying connection.
+	ctx context.Context
+}
+
+type (
+	// Committer is the interface that wraps the Commit method.
+	Committer interface {
+		Commit(context.Context, *Tx) error
+	}
+
+	// The CommitFunc type is an adapter to allow the use of ordinary
+	// function as a Committer. If f is a function with the appropriate
+	// signature, CommitFunc(f) is a Committer that calls f.
+	CommitFunc func(context.Context, *Tx) error
+
+	// CommitHook defines the "commit middleware". A function that gets a Committer
+	// and returns a Committer. For example:
+	//
+	//	hook := func(next ent.Committer) ent.Committer {
+	//		return ent.CommitFunc(func(ctx context.Context, tx *ent.Tx) error {
+	//			// Do some stuff before.
+	//			if err := next.Commit(ctx, tx); err != nil {
+	//				return err
+	//			}
+	//			// Do some stuff after.
+	//			return nil
+	//		})
+	//	}
+	//
+	CommitHook func(Committer) Committer
+)
+
+// Commit calls f(ctx, m).
+func (f CommitFunc) Commit(ctx context.Context, tx *Tx) error {
+	return f(ctx, tx)
+}
+
+// Commit commits the transaction.
+func (tx *Tx) Commit() error {
+	txDriver := tx.config.driver.(*txDriver)
+	var fn Committer = CommitFunc(func(context.Context, *Tx) error {
+		return txDriver.tx.Commit()
+	})
+	txDriver.mu.Lock()
+	hooks := append([]CommitHook(nil), txDriver.onCommit...)
+	txDriver.mu.Unlock()
+	for i := len(hooks) - 1; i >= 0; i-- {
+		fn = hooks[i](fn)
+	}
+	return fn.Commit(tx.ctx, tx)
+}
+
+// OnCommit adds a hook to call on commit.
+func (tx *Tx) OnCommit(f CommitHook) {
+	txDriver := tx.config.driver.(*txDriver)
+	txDriver.mu.Lock()
+	txDriver.onCommit = append(txDriver.onCommit, f)
+	txDriver.mu.Unlock()
+}
+
+type (
+	// Rollbacker is the interface that wraps the Rollback method.
+	Rollbacker interface {
+		Rollback(context.Context, *Tx) error
+	}
+
+	// The RollbackFunc type is an adapter to allow the use of ordinary
+	// function as a Rollbacker. If f is a function with the appropriate
+	// signature, RollbackFunc(f) is a Rollbacker that calls f.
+	RollbackFunc func(context.Context, *Tx) error
+
+	// RollbackHook defines the "rollback middleware". A function that gets a Rollbacker
+	// and returns a Rollbacker. For example:
+	//
+	//	hook := func(next ent.Rollbacker) ent.Rollbacker {
+	//		return ent.RollbackFunc(func(ctx context.Context, tx *ent.Tx) error {
+	//			// Do some stuff before.
+	//			if err := next.Rollback(ctx, tx); err != nil {
+	//				return err
+	//			}
+	//			// Do some stuff after.
+	//			return nil
+	//		})
+	//	}
+	//
+	RollbackHook func(Rollbacker) Rollbacker
+)
+
+// Rollback calls f(ctx, m).
+func (f RollbackFunc) Rollback(ctx context.Context, tx *Tx) error {
+	return f(ctx, tx)
+}
+
+// Rollback rollbacks the transaction.
+func (tx *Tx) Rollback() error {
+	txDriver := tx.config.driver.(*txDriver)
+	var fn Rollbacker = RollbackFunc(func(context.Context, *Tx) error {
+		return txDriver.tx.Rollback()
+	})
+	txDriver.mu.Lock()
+	hooks := append([]RollbackHook(nil), txDriver.onRollback...)
+	txDriver.mu.Unlock()
+	for i := len(hooks) - 1; i >= 0; i-- {
+		fn = hooks[i](fn)
+	}
+	return fn.Rollback(tx.ctx, tx)
+}
+
+// OnRollback adds a hook to call on rollback.
+func (tx *Tx) OnRollback(f RollbackHook) {
+	txDriver := tx.config.driver.(*txDriver)
+	txDriver.mu.Lock()
+	txDriver.onRollback = append(txDriver.onRollback, f)
+	txDriver.mu.Unlock()
+}
+
+// Client returns a Client that binds to current transaction.
+func (tx *Tx) Client() *Client {
+	tx.clientOnce.Do(func() {
+		tx.client = &Client{config: tx.config}
+		tx.client.init()
+	})
+	return tx.client
+}
+
+func (tx *Tx) init() {
+	tx.Account = NewAccountClient(tx.config)
+	tx.AccountGroup = NewAccountGroupClient(tx.config)
+	tx.ApiKey = NewApiKeyClient(tx.config)
+	tx.Group = NewGroupClient(tx.config)
+	tx.Proxy = NewProxyClient(tx.config)
+	tx.RedeemCode = NewRedeemCodeClient(tx.config)
+	tx.Setting = NewSettingClient(tx.config)
+	tx.User = NewUserClient(tx.config)
+	tx.UserAllowedGroup = NewUserAllowedGroupClient(tx.config)
+	tx.UserSubscription = NewUserSubscriptionClient(tx.config)
+}
+
+// txDriver wraps the given dialect.Tx with a nop dialect.Driver implementation.
+// The idea is to support transactions without adding any extra code to the builders.
+// When a builder calls to driver.Tx(), it gets the same dialect.Tx instance.
+// Commit and Rollback are nop for the internal builders and the user must call one
+// of them in order to commit or rollback the transaction.
+//
+// If a closed transaction is embedded in one of the generated entities, and the entity
+// applies a query, for example: Account.QueryXXX(), the query will be executed
+// through the driver which created this transaction.
+//
+// Note that txDriver is not goroutine safe.
+type txDriver struct {
+	// the driver we started the transaction from.
+	drv dialect.Driver
+	// tx is the underlying transaction.
+	tx dialect.Tx
+	// completion hooks.
+	mu         sync.Mutex
+	onCommit   []CommitHook
+	onRollback []RollbackHook
+}
+
+// newTx creates a new transactional driver.
+func newTx(ctx context.Context, drv dialect.Driver) (*txDriver, error) {
+	tx, err := drv.Tx(ctx)
+	if err != nil {
+		return nil, err
+	}
+	return &txDriver{tx: tx, drv: drv}, nil
+}
+
+// Tx returns the transaction wrapper (txDriver) to avoid Commit or Rollback calls
+// from the internal builders. Should be called only by the internal builders.
+func (tx *txDriver) Tx(context.Context) (dialect.Tx, error) { return tx, nil }
+
+// Dialect returns the dialect of the driver we started the transaction from.
+func (tx *txDriver) Dialect() string { return tx.drv.Dialect() }
+
+// Close is a nop close.
+func (*txDriver) Close() error { return nil }
+
+// Commit is a nop commit for the internal builders.
+// User must call `Tx.Commit` in order to commit the transaction.
+func (*txDriver) Commit() error { return nil }
+
+// Rollback is a nop rollback for the internal builders.
+// User must call `Tx.Rollback` in order to rollback the transaction.
+func (*txDriver) Rollback() error { return nil }
+
+// Exec calls tx.Exec.
+func (tx *txDriver) Exec(ctx context.Context, query string, args, v any) error {
+	return tx.tx.Exec(ctx, query, args, v)
+}
+
+// Query calls tx.Query.
+func (tx *txDriver) Query(ctx context.Context, query string, args, v any) error {
+	return tx.tx.Query(ctx, query, args, v)
+}
+
+var _ dialect.Driver = (*txDriver)(nil)

backend/ent/user.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"fmt"
+	"strings"
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+	"github.com/Wei-Shaw/sub2api/ent/user"
+)
+
+// User is the model entity for the User schema.
+type User struct {
+	config `json:"-"`
+	// ID of the ent.
+	ID int64 `json:"id,omitempty"`
+	// CreatedAt holds the value of the "created_at" field.
+	CreatedAt time.Time `json:"created_at,omitempty"`
+	// UpdatedAt holds the value of the "updated_at" field.
+	UpdatedAt time.Time `json:"updated_at,omitempty"`
+	// DeletedAt holds the value of the "deleted_at" field.
+	DeletedAt *time.Time `json:"deleted_at,omitempty"`
+	// Email holds the value of the "email" field.
+	Email string `json:"email,omitempty"`
+	// PasswordHash holds the value of the "password_hash" field.
+	PasswordHash string `json:"password_hash,omitempty"`
+	// Role holds the value of the "role" field.
+	Role string `json:"role,omitempty"`
+	// Balance holds the value of the "balance" field.
+	Balance float64 `json:"balance,omitempty"`
+	// Concurrency holds the value of the "concurrency" field.
+	Concurrency int `json:"concurrency,omitempty"`
+	// Status holds the value of the "status" field.
+	Status string `json:"status,omitempty"`
+	// Username holds the value of the "username" field.
+	Username string `json:"username,omitempty"`
+	// Wechat holds the value of the "wechat" field.
+	Wechat string `json:"wechat,omitempty"`
+	// Notes holds the value of the "notes" field.
+	Notes string `json:"notes,omitempty"`
+	// Edges holds the relations/edges for other nodes in the graph.
+	// The values are being populated by the UserQuery when eager-loading is set.
+	Edges        UserEdges `json:"edges"`
+	selectValues sql.SelectValues
+}
+
+// UserEdges holds the relations/edges for other nodes in the graph.
+type UserEdges struct {
+	// APIKeys holds the value of the api_keys edge.
+	APIKeys []*ApiKey `json:"api_keys,omitempty"`
+	// RedeemCodes holds the value of the redeem_codes edge.
+	RedeemCodes []*RedeemCode `json:"redeem_codes,omitempty"`
+	// Subscriptions holds the value of the subscriptions edge.
+	Subscriptions []*UserSubscription `json:"subscriptions,omitempty"`
+	// AssignedSubscriptions holds the value of the assigned_subscriptions edge.
+	AssignedSubscriptions []*UserSubscription `json:"assigned_subscriptions,omitempty"`
+	// AllowedGroups holds the value of the allowed_groups edge.
+	AllowedGroups []*Group `json:"allowed_groups,omitempty"`
+	// UserAllowedGroups holds the value of the user_allowed_groups edge.
+	UserAllowedGroups []*UserAllowedGroup `json:"user_allowed_groups,omitempty"`
+	// loadedTypes holds the information for reporting if a
+	// type was loaded (or requested) in eager-loading or not.
+	loadedTypes [6]bool
+}
+
+// APIKeysOrErr returns the APIKeys value or an error if the edge
+// was not loaded in eager-loading.
+func (e UserEdges) APIKeysOrErr() ([]*ApiKey, error) {
+	if e.loadedTypes[0] {
+		return e.APIKeys, nil
+	}
+	return nil, &NotLoadedError{edge: "api_keys"}
+}
+
+// RedeemCodesOrErr returns the RedeemCodes value or an error if the edge
+// was not loaded in eager-loading.
+func (e UserEdges) RedeemCodesOrErr() ([]*RedeemCode, error) {
+	if e.loadedTypes[1] {
+		return e.RedeemCodes, nil
+	}
+	return nil, &NotLoadedError{edge: "redeem_codes"}
+}
+
+// SubscriptionsOrErr returns the Subscriptions value or an error if the edge
+// was not loaded in eager-loading.
+func (e UserEdges) SubscriptionsOrErr() ([]*UserSubscription, error) {
+	if e.loadedTypes[2] {
+		return e.Subscriptions, nil
+	}
+	return nil, &NotLoadedError{edge: "subscriptions"}
+}
+
+// AssignedSubscriptionsOrErr returns the AssignedSubscriptions value or an error if the edge
+// was not loaded in eager-loading.
+func (e UserEdges) AssignedSubscriptionsOrErr() ([]*UserSubscription, error) {
+	if e.loadedTypes[3] {
+		return e.AssignedSubscriptions, nil
+	}
+	return nil, &NotLoadedError{edge: "assigned_subscriptions"}
+}
+
+// AllowedGroupsOrErr returns the AllowedGroups value or an error if the edge
+// was not loaded in eager-loading.
+func (e UserEdges) AllowedGroupsOrErr() ([]*Group, error) {
+	if e.loadedTypes[4] {
+		return e.AllowedGroups, nil
+	}
+	return nil, &NotLoadedError{edge: "allowed_groups"}
+}
+
+// UserAllowedGroupsOrErr returns the UserAllowedGroups value or an error if the edge
+// was not loaded in eager-loading.
+func (e UserEdges) UserAllowedGroupsOrErr() ([]*UserAllowedGroup, error) {
+	if e.loadedTypes[5] {
+		return e.UserAllowedGroups, nil
+	}
+	return nil, &NotLoadedError{edge: "user_allowed_groups"}
+}
+
+// scanValues returns the types for scanning values from sql.Rows.
+func (*User) scanValues(columns []string) ([]any, error) {
+	values := make([]any, len(columns))
+	for i := range columns {
+		switch columns[i] {
+		case user.FieldBalance:
+			values[i] = new(sql.NullFloat64)
+		case user.FieldID, user.FieldConcurrency:
+			values[i] = new(sql.NullInt64)
+		case user.FieldEmail, user.FieldPasswordHash, user.FieldRole, user.FieldStatus, user.FieldUsername, user.FieldWechat, user.FieldNotes:
+			values[i] = new(sql.NullString)
+		case user.FieldCreatedAt, user.FieldUpdatedAt, user.FieldDeletedAt:
+			values[i] = new(sql.NullTime)
+		default:
+			values[i] = new(sql.UnknownType)
+		}
+	}
+	return values, nil
+}
+
+// assignValues assigns the values that were returned from sql.Rows (after scanning)
+// to the User fields.
+func (_m *User) assignValues(columns []string, values []any) error {
+	if m, n := len(values), len(columns); m < n {
+		return fmt.Errorf("mismatch number of scan values: %d != %d", m, n)
+	}
+	for i := range columns {
+		switch columns[i] {
+		case user.FieldID:
+			value, ok := values[i].(*sql.NullInt64)
+			if !ok {
+				return fmt.Errorf("unexpected type %T for field id", value)
+			}
+			_m.ID = int64(value.Int64)
+		case user.FieldCreatedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field created_at", values[i])
+			} else if value.Valid {
+				_m.CreatedAt = value.Time
+			}
+		case user.FieldUpdatedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field updated_at", values[i])
+			} else if value.Valid {
+				_m.UpdatedAt = value.Time
+			}
+		case user.FieldDeletedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field deleted_at", values[i])
+			} else if value.Valid {
+				_m.DeletedAt = new(time.Time)
+				*_m.DeletedAt = value.Time
+			}
+		case user.FieldEmail:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field email", values[i])
+			} else if value.Valid {
+				_m.Email = value.String
+			}
+		case user.FieldPasswordHash:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field password_hash", values[i])
+			} else if value.Valid {
+				_m.PasswordHash = value.String
+			}
+		case user.FieldRole:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field role", values[i])
+			} else if value.Valid {
+				_m.Role = value.String
+			}
+		case user.FieldBalance:
+			if value, ok := values[i].(*sql.NullFloat64); !ok {
+				return fmt.Errorf("unexpected type %T for field balance", values[i])
+			} else if value.Valid {
+				_m.Balance = value.Float64
+			}
+		case user.FieldConcurrency:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field concurrency", values[i])
+			} else if value.Valid {
+				_m.Concurrency = int(value.Int64)
+			}
+		case user.FieldStatus:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field status", values[i])
+			} else if value.Valid {
+				_m.Status = value.String
+			}
+		case user.FieldUsername:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field username", values[i])
+			} else if value.Valid {
+				_m.Username = value.String
+			}
+		case user.FieldWechat:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field wechat", values[i])
+			} else if value.Valid {
+				_m.Wechat = value.String
+			}
+		case user.FieldNotes:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field notes", values[i])
+			} else if value.Valid {
+				_m.Notes = value.String
+			}
+		default:
+			_m.selectValues.Set(columns[i], values[i])
+		}
+	}
+	return nil
+}
+
+// Value returns the ent.Value that was dynamically selected and assigned to the User.
+// This includes values selected through modifiers, order, etc.
+func (_m *User) Value(name string) (ent.Value, error) {
+	return _m.selectValues.Get(name)
+}
+
+// QueryAPIKeys queries the "api_keys" edge of the User entity.
+func (_m *User) QueryAPIKeys() *ApiKeyQuery {
+	return NewUserClient(_m.config).QueryAPIKeys(_m)
+}
+
+// QueryRedeemCodes queries the "redeem_codes" edge of the User entity.
+func (_m *User) QueryRedeemCodes() *RedeemCodeQuery {
+	return NewUserClient(_m.config).QueryRedeemCodes(_m)
+}
+
+// QuerySubscriptions queries the "subscriptions" edge of the User entity.
+func (_m *User) QuerySubscriptions() *UserSubscriptionQuery {
+	return NewUserClient(_m.config).QuerySubscriptions(_m)
+}
+
+// QueryAssignedSubscriptions queries the "assigned_subscriptions" edge of the User entity.
+func (_m *User) QueryAssignedSubscriptions() *UserSubscriptionQuery {
+	return NewUserClient(_m.config).QueryAssignedSubscriptions(_m)
+}
+
+// QueryAllowedGroups queries the "allowed_groups" edge of the User entity.
+func (_m *User) QueryAllowedGroups() *GroupQuery {
+	return NewUserClient(_m.config).QueryAllowedGroups(_m)
+}
+
+// QueryUserAllowedGroups queries the "user_allowed_groups" edge of the User entity.
+func (_m *User) QueryUserAllowedGroups() *UserAllowedGroupQuery {
+	return NewUserClient(_m.config).QueryUserAllowedGroups(_m)
+}
+
+// Update returns a builder for updating this User.
+// Note that you need to call User.Unwrap() before calling this method if this User
+// was returned from a transaction, and the transaction was committed or rolled back.
+func (_m *User) Update() *UserUpdateOne {
+	return NewUserClient(_m.config).UpdateOne(_m)
+}
+
+// Unwrap unwraps the User entity that was returned from a transaction after it was closed,
+// so that all future queries will be executed through the driver which created the transaction.
+func (_m *User) Unwrap() *User {
+	_tx, ok := _m.config.driver.(*txDriver)
+	if !ok {
+		panic("ent: User is not a transactional entity")
+	}
+	_m.config.driver = _tx.drv
+	return _m
+}
+
+// String implements the fmt.Stringer.
+func (_m *User) String() string {
+	var builder strings.Builder
+	builder.WriteString("User(")
+	builder.WriteString(fmt.Sprintf("id=%v, ", _m.ID))
+	builder.WriteString("created_at=")
+	builder.WriteString(_m.CreatedAt.Format(time.ANSIC))
+	builder.WriteString(", ")
+	builder.WriteString("updated_at=")
+	builder.WriteString(_m.UpdatedAt.Format(time.ANSIC))
+	builder.WriteString(", ")
+	if v := _m.DeletedAt; v != nil {
+		builder.WriteString("deleted_at=")
+		builder.WriteString(v.Format(time.ANSIC))
+	}
+	builder.WriteString(", ")
+	builder.WriteString("email=")
+	builder.WriteString(_m.Email)
+	builder.WriteString(", ")
+	builder.WriteString("password_hash=")
+	builder.WriteString(_m.PasswordHash)
+	builder.WriteString(", ")
+	builder.WriteString("role=")
+	builder.WriteString(_m.Role)
+	builder.WriteString(", ")
+	builder.WriteString("balance=")
+	builder.WriteString(fmt.Sprintf("%v", _m.Balance))
+	builder.WriteString(", ")
+	builder.WriteString("concurrency=")
+	builder.WriteString(fmt.Sprintf("%v", _m.Concurrency))
+	builder.WriteString(", ")
+	builder.WriteString("status=")
+	builder.WriteString(_m.Status)
+	builder.WriteString(", ")
+	builder.WriteString("username=")
+	builder.WriteString(_m.Username)
+	builder.WriteString(", ")
+	builder.WriteString("wechat=")
+	builder.WriteString(_m.Wechat)
+	builder.WriteString(", ")
+	builder.WriteString("notes=")
+	builder.WriteString(_m.Notes)
+	builder.WriteByte(')')
+	return builder.String()
+}
+
+// Users is a parsable slice of User.
+type Users []*User

backend/ent/user/user.go

+// Code generated by ent, DO NOT EDIT.
+
+package user
+
+import (
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+)
+
+const (
+	// Label holds the string label denoting the user type in the database.
+	Label = "user"
+	// FieldID holds the string denoting the id field in the database.
+	FieldID = "id"
+	// FieldCreatedAt holds the string denoting the created_at field in the database.
+	FieldCreatedAt = "created_at"
+	// FieldUpdatedAt holds the string denoting the updated_at field in the database.
+	FieldUpdatedAt = "updated_at"
+	// FieldDeletedAt holds the string denoting the deleted_at field in the database.
+	FieldDeletedAt = "deleted_at"
+	// FieldEmail holds the string denoting the email field in the database.
+	FieldEmail = "email"
+	// FieldPasswordHash holds the string denoting the password_hash field in the database.
+	FieldPasswordHash = "password_hash"
+	// FieldRole holds the string denoting the role field in the database.
+	FieldRole = "role"
+	// FieldBalance holds the string denoting the balance field in the database.
+	FieldBalance = "balance"
+	// FieldConcurrency holds the string denoting the concurrency field in the database.
+	FieldConcurrency = "concurrency"
+	// FieldStatus holds the string denoting the status field in the database.
+	FieldStatus = "status"
+	// FieldUsername holds the string denoting the username field in the database.
+	FieldUsername = "username"
+	// FieldWechat holds the string denoting the wechat field in the database.
+	FieldWechat = "wechat"
+	// FieldNotes holds the string denoting the notes field in the database.
+	FieldNotes = "notes"
+	// EdgeAPIKeys holds the string denoting the api_keys edge name in mutations.
+	EdgeAPIKeys = "api_keys"
+	// EdgeRedeemCodes holds the string denoting the redeem_codes edge name in mutations.
+	EdgeRedeemCodes = "redeem_codes"
+	// EdgeSubscriptions holds the string denoting the subscriptions edge name in mutations.
+	EdgeSubscriptions = "subscriptions"
+	// EdgeAssignedSubscriptions holds the string denoting the assigned_subscriptions edge name in mutations.
+	EdgeAssignedSubscriptions = "assigned_subscriptions"
+	// EdgeAllowedGroups holds the string denoting the allowed_groups edge name in mutations.
+	EdgeAllowedGroups = "allowed_groups"
+	// EdgeUserAllowedGroups holds the string denoting the user_allowed_groups edge name in mutations.
+	EdgeUserAllowedGroups = "user_allowed_groups"
+	// Table holds the table name of the user in the database.
+	Table = "users"
+	// APIKeysTable is the table that holds the api_keys relation/edge.
+	APIKeysTable = "api_keys"
+	// APIKeysInverseTable is the table name for the ApiKey entity.
+	// It exists in this package in order to avoid circular dependency with the "apikey" package.
+	APIKeysInverseTable = "api_keys"
+	// APIKeysColumn is the table column denoting the api_keys relation/edge.
+	APIKeysColumn = "user_id"
+	// RedeemCodesTable is the table that holds the redeem_codes relation/edge.
+	RedeemCodesTable = "redeem_codes"
+	// RedeemCodesInverseTable is the table name for the RedeemCode entity.
+	// It exists in this package in order to avoid circular dependency with the "redeemcode" package.
+	RedeemCodesInverseTable = "redeem_codes"
+	// RedeemCodesColumn is the table column denoting the redeem_codes relation/edge.
+	RedeemCodesColumn = "used_by"
+	// SubscriptionsTable is the table that holds the subscriptions relation/edge.
+	SubscriptionsTable = "user_subscriptions"
+	// SubscriptionsInverseTable is the table name for the UserSubscription entity.
+	// It exists in this package in order to avoid circular dependency with the "usersubscription" package.
+	SubscriptionsInverseTable = "user_subscriptions"
+	// SubscriptionsColumn is the table column denoting the subscriptions relation/edge.
+	SubscriptionsColumn = "user_id"
+	// AssignedSubscriptionsTable is the table that holds the assigned_subscriptions relation/edge.
+	AssignedSubscriptionsTable = "user_subscriptions"
+	// AssignedSubscriptionsInverseTable is the table name for the UserSubscription entity.
+	// It exists in this package in order to avoid circular dependency with the "usersubscription" package.
+	AssignedSubscriptionsInverseTable = "user_subscriptions"
+	// AssignedSubscriptionsColumn is the table column denoting the assigned_subscriptions relation/edge.
+	AssignedSubscriptionsColumn = "assigned_by"
+	// AllowedGroupsTable is the table that holds the allowed_groups relation/edge. The primary key declared below.
+	AllowedGroupsTable = "user_allowed_groups"
+	// AllowedGroupsInverseTable is the table name for the Group entity.
+	// It exists in this package in order to avoid circular dependency with the "group" package.
+	AllowedGroupsInverseTable = "groups"
+	// UserAllowedGroupsTable is the table that holds the user_allowed_groups relation/edge.
+	UserAllowedGroupsTable = "user_allowed_groups"
+	// UserAllowedGroupsInverseTable is the table name for the UserAllowedGroup entity.
+	// It exists in this package in order to avoid circular dependency with the "userallowedgroup" package.
+	UserAllowedGroupsInverseTable = "user_allowed_groups"
+	// UserAllowedGroupsColumn is the table column denoting the user_allowed_groups relation/edge.
+	UserAllowedGroupsColumn = "user_id"
+)
+
+// Columns holds all SQL columns for user fields.
+var Columns = []string{
+	FieldID,
+	FieldCreatedAt,
+	FieldUpdatedAt,
+	FieldDeletedAt,
+	FieldEmail,
+	FieldPasswordHash,
+	FieldRole,
+	FieldBalance,
+	FieldConcurrency,
+	FieldStatus,
+	FieldUsername,
+	FieldWechat,
+	FieldNotes,
+}
+
+var (
+	// AllowedGroupsPrimaryKey and AllowedGroupsColumn2 are the table columns denoting the
+	// primary key for the allowed_groups relation (M2M).
+	AllowedGroupsPrimaryKey = []string{"user_id", "group_id"}
+)
+
+// ValidColumn reports if the column name is valid (part of the table columns).
+func ValidColumn(column string) bool {
+	for i := range Columns {
+		if column == Columns[i] {
+			return true
+		}
+	}
+	return false
+}
+
+// Note that the variables below are initialized by the runtime
+// package on the initialization of the application. Therefore,
+// it should be imported in the main as follows:
+//
+//	import _ "github.com/Wei-Shaw/sub2api/ent/runtime"
+var (
+	Hooks        [1]ent.Hook
+	Interceptors [1]ent.Interceptor
+	// DefaultCreatedAt holds the default value on creation for the "created_at" field.
+	DefaultCreatedAt func() time.Time
+	// DefaultUpdatedAt holds the default value on creation for the "updated_at" field.
+	DefaultUpdatedAt func() time.Time
+	// UpdateDefaultUpdatedAt holds the default value on update for the "updated_at" field.
+	UpdateDefaultUpdatedAt func() time.Time
+	// EmailValidator is a validator for the "email" field. It is called by the builders before save.
+	EmailValidator func(string) error
+	// PasswordHashValidator is a validator for the "password_hash" field. It is called by the builders before save.
+	PasswordHashValidator func(string) error
+	// DefaultRole holds the default value on creation for the "role" field.
+	DefaultRole string
+	// RoleValidator is a validator for the "role" field. It is called by the builders before save.
+	RoleValidator func(string) error
+	// DefaultBalance holds the default value on creation for the "balance" field.
+	DefaultBalance float64
+	// DefaultConcurrency holds the default value on creation for the "concurrency" field.
+	DefaultConcurrency int
+	// DefaultStatus holds the default value on creation for the "status" field.
+	DefaultStatus string
+	// StatusValidator is a validator for the "status" field. It is called by the builders before save.
+	StatusValidator func(string) error
+	// DefaultUsername holds the default value on creation for the "username" field.
+	DefaultUsername string
+	// UsernameValidator is a validator for the "username" field. It is called by the builders before save.
+	UsernameValidator func(string) error
+	// DefaultWechat holds the default value on creation for the "wechat" field.
+	DefaultWechat string
+	// WechatValidator is a validator for the "wechat" field. It is called by the builders before save.
+	WechatValidator func(string) error
+	// DefaultNotes holds the default value on creation for the "notes" field.
+	DefaultNotes string
+)
+
+// OrderOption defines the ordering options for the User queries.
+type OrderOption func(*sql.Selector)
+
+// ByID orders the results by the id field.
+func ByID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldID, opts...).ToFunc()
+}
+
+// ByCreatedAt orders the results by the created_at field.
+func ByCreatedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldCreatedAt, opts...).ToFunc()
+}
+
+// ByUpdatedAt orders the results by the updated_at field.
+func ByUpdatedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldUpdatedAt, opts...).ToFunc()
+}
+
+// ByDeletedAt orders the results by the deleted_at field.
+func ByDeletedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldDeletedAt, opts...).ToFunc()
+}
+
+// ByEmail orders the results by the email field.
+func ByEmail(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldEmail, opts...).ToFunc()
+}
+
+// ByPasswordHash orders the results by the password_hash field.
+func ByPasswordHash(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldPasswordHash, opts...).ToFunc()
+}
+
+// ByRole orders the results by the role field.
+func ByRole(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldRole, opts...).ToFunc()
+}
+
+// ByBalance orders the results by the balance field.
+func ByBalance(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldBalance, opts...).ToFunc()
+}
+
+// ByConcurrency orders the results by the concurrency field.
+func ByConcurrency(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldConcurrency, opts...).ToFunc()
+}
+
+// ByStatus orders the results by the status field.
+func ByStatus(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldStatus, opts...).ToFunc()
+}
+
+// ByUsername orders the results by the username field.
+func ByUsername(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldUsername, opts...).ToFunc()
+}
+
+// ByWechat orders the results by the wechat field.
+func ByWechat(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldWechat, opts...).ToFunc()
+}
+
+// ByNotes orders the results by the notes field.
+func ByNotes(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldNotes, opts...).ToFunc()
+}
+
+// ByAPIKeysCount orders the results by api_keys count.
+func ByAPIKeysCount(opts ...sql.OrderTermOption) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborsCount(s, newAPIKeysStep(), opts...)
+	}
+}
+
+// ByAPIKeys orders the results by api_keys terms.
+func ByAPIKeys(term sql.OrderTerm, terms ...sql.OrderTerm) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborTerms(s, newAPIKeysStep(), append([]sql.OrderTerm{term}, terms...)...)
+	}
+}
+
+// ByRedeemCodesCount orders the results by redeem_codes count.
+func ByRedeemCodesCount(opts ...sql.OrderTermOption) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborsCount(s, newRedeemCodesStep(), opts...)
+	}
+}
+
+// ByRedeemCodes orders the results by redeem_codes terms.
+func ByRedeemCodes(term sql.OrderTerm, terms ...sql.OrderTerm) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborTerms(s, newRedeemCodesStep(), append([]sql.OrderTerm{term}, terms...)...)
+	}
+}
+
+// BySubscriptionsCount orders the results by subscriptions count.
+func BySubscriptionsCount(opts ...sql.OrderTermOption) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborsCount(s, newSubscriptionsStep(), opts...)
+	}
+}
+
+// BySubscriptions orders the results by subscriptions terms.
+func BySubscriptions(term sql.OrderTerm, terms ...sql.OrderTerm) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborTerms(s, newSubscriptionsStep(), append([]sql.OrderTerm{term}, terms...)...)
+	}
+}
+
+// ByAssignedSubscriptionsCount orders the results by assigned_subscriptions count.
+func ByAssignedSubscriptionsCount(opts ...sql.OrderTermOption) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborsCount(s, newAssignedSubscriptionsStep(), opts...)
+	}
+}
+
+// ByAssignedSubscriptions orders the results by assigned_subscriptions terms.
+func ByAssignedSubscriptions(term sql.OrderTerm, terms ...sql.OrderTerm) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborTerms(s, newAssignedSubscriptionsStep(), append([]sql.OrderTerm{term}, terms...)...)
+	}
+}
+
+// ByAllowedGroupsCount orders the results by allowed_groups count.
+func ByAllowedGroupsCount(opts ...sql.OrderTermOption) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborsCount(s, newAllowedGroupsStep(), opts...)
+	}
+}
+
+// ByAllowedGroups orders the results by allowed_groups terms.
+func ByAllowedGroups(term sql.OrderTerm, terms ...sql.OrderTerm) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborTerms(s, newAllowedGroupsStep(), append([]sql.OrderTerm{term}, terms...)...)
+	}
+}
+
+// ByUserAllowedGroupsCount orders the results by user_allowed_groups count.
+func ByUserAllowedGroupsCount(opts ...sql.OrderTermOption) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborsCount(s, newUserAllowedGroupsStep(), opts...)
+	}
+}
+
+// ByUserAllowedGroups orders the results by user_allowed_groups terms.
+func ByUserAllowedGroups(term sql.OrderTerm, terms ...sql.OrderTerm) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborTerms(s, newUserAllowedGroupsStep(), append([]sql.OrderTerm{term}, terms...)...)
+	}
+}
+func newAPIKeysStep() *sqlgraph.Step {
+	return sqlgraph.NewStep(
+		sqlgraph.From(Table, FieldID),
+		sqlgraph.To(APIKeysInverseTable, FieldID),
+		sqlgraph.Edge(sqlgraph.O2M, false, APIKeysTable, APIKeysColumn),
+	)
+}
+func newRedeemCodesStep() *sqlgraph.Step {
+	return sqlgraph.NewStep(
+		sqlgraph.From(Table, FieldID),
+		sqlgraph.To(RedeemCodesInverseTable, FieldID),
+		sqlgraph.Edge(sqlgraph.O2M, false, RedeemCodesTable, RedeemCodesColumn),
+	)
+}
+func newSubscriptionsStep() *sqlgraph.Step {
+	return sqlgraph.NewStep(
+		sqlgraph.From(Table, FieldID),
+		sqlgraph.To(SubscriptionsInverseTable, FieldID),
+		sqlgraph.Edge(sqlgraph.O2M, false, SubscriptionsTable, SubscriptionsColumn),
+	)
+}
+func newAssignedSubscriptionsStep() *sqlgraph.Step {
+	return sqlgraph.NewStep(
+		sqlgraph.From(Table, FieldID),
+		sqlgraph.To(AssignedSubscriptionsInverseTable, FieldID),
+		sqlgraph.Edge(sqlgraph.O2M, false, AssignedSubscriptionsTable, AssignedSubscriptionsColumn),
+	)
+}
+func newAllowedGroupsStep() *sqlgraph.Step {
+	return sqlgraph.NewStep(
+		sqlgraph.From(Table, FieldID),
+		sqlgraph.To(AllowedGroupsInverseTable, FieldID),
+		sqlgraph.Edge(sqlgraph.M2M, false, AllowedGroupsTable, AllowedGroupsPrimaryKey...),
+	)
+}
+func newUserAllowedGroupsStep() *sqlgraph.Step {
+	return sqlgraph.NewStep(
+		sqlgraph.From(Table, FieldID),
+		sqlgraph.To(UserAllowedGroupsInverseTable, UserAllowedGroupsColumn),
+		sqlgraph.Edge(sqlgraph.O2M, true, UserAllowedGroupsTable, UserAllowedGroupsColumn),
+	)
+}

backend/ent/user/where.go

+// Code generated by ent, DO NOT EDIT.
+
+package user
+
+import (
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+)
+
+// ID filters vertices based on their ID field.
+func ID(id int64) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldID, id))
+}
+
+// IDEQ applies the EQ predicate on the ID field.
+func IDEQ(id int64) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldID, id))
+}
+
+// IDNEQ applies the NEQ predicate on the ID field.
+func IDNEQ(id int64) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldID, id))
+}
+
+// IDIn applies the In predicate on the ID field.
+func IDIn(ids ...int64) predicate.User {
+	return predicate.User(sql.FieldIn(FieldID, ids...))
+}
+
+// IDNotIn applies the NotIn predicate on the ID field.
+func IDNotIn(ids ...int64) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldID, ids...))
+}
+
+// IDGT applies the GT predicate on the ID field.
+func IDGT(id int64) predicate.User {
+	return predicate.User(sql.FieldGT(FieldID, id))
+}
+
+// IDGTE applies the GTE predicate on the ID field.
+func IDGTE(id int64) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldID, id))
+}
+
+// IDLT applies the LT predicate on the ID field.
+func IDLT(id int64) predicate.User {
+	return predicate.User(sql.FieldLT(FieldID, id))
+}
+
+// IDLTE applies the LTE predicate on the ID field.
+func IDLTE(id int64) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldID, id))
+}
+
+// CreatedAt applies equality check predicate on the "created_at" field. It's identical to CreatedAtEQ.
+func CreatedAt(v time.Time) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldCreatedAt, v))
+}
+
+// UpdatedAt applies equality check predicate on the "updated_at" field. It's identical to UpdatedAtEQ.
+func UpdatedAt(v time.Time) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldUpdatedAt, v))
+}
+
+// DeletedAt applies equality check predicate on the "deleted_at" field. It's identical to DeletedAtEQ.
+func DeletedAt(v time.Time) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldDeletedAt, v))
+}
+
+// Email applies equality check predicate on the "email" field. It's identical to EmailEQ.
+func Email(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldEmail, v))
+}
+
+// PasswordHash applies equality check predicate on the "password_hash" field. It's identical to PasswordHashEQ.
+func PasswordHash(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldPasswordHash, v))
+}
+
+// Role applies equality check predicate on the "role" field. It's identical to RoleEQ.
+func Role(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldRole, v))
+}
+
+// Balance applies equality check predicate on the "balance" field. It's identical to BalanceEQ.
+func Balance(v float64) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldBalance, v))
+}
+
+// Concurrency applies equality check predicate on the "concurrency" field. It's identical to ConcurrencyEQ.
+func Concurrency(v int) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldConcurrency, v))
+}
+
+// Status applies equality check predicate on the "status" field. It's identical to StatusEQ.
+func Status(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldStatus, v))
+}
+
+// Username applies equality check predicate on the "username" field. It's identical to UsernameEQ.
+func Username(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldUsername, v))
+}
+
+// Wechat applies equality check predicate on the "wechat" field. It's identical to WechatEQ.
+func Wechat(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldWechat, v))
+}
+
+// Notes applies equality check predicate on the "notes" field. It's identical to NotesEQ.
+func Notes(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldNotes, v))
+}
+
+// CreatedAtEQ applies the EQ predicate on the "created_at" field.
+func CreatedAtEQ(v time.Time) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldCreatedAt, v))
+}
+
+// CreatedAtNEQ applies the NEQ predicate on the "created_at" field.
+func CreatedAtNEQ(v time.Time) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldCreatedAt, v))
+}
+
+// CreatedAtIn applies the In predicate on the "created_at" field.
+func CreatedAtIn(vs ...time.Time) predicate.User {
+	return predicate.User(sql.FieldIn(FieldCreatedAt, vs...))
+}
+
+// CreatedAtNotIn applies the NotIn predicate on the "created_at" field.
+func CreatedAtNotIn(vs ...time.Time) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldCreatedAt, vs...))
+}
+
+// CreatedAtGT applies the GT predicate on the "created_at" field.
+func CreatedAtGT(v time.Time) predicate.User {
+	return predicate.User(sql.FieldGT(FieldCreatedAt, v))
+}
+
+// CreatedAtGTE applies the GTE predicate on the "created_at" field.
+func CreatedAtGTE(v time.Time) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldCreatedAt, v))
+}
+
+// CreatedAtLT applies the LT predicate on the "created_at" field.
+func CreatedAtLT(v time.Time) predicate.User {
+	return predicate.User(sql.FieldLT(FieldCreatedAt, v))
+}
+
+// CreatedAtLTE applies the LTE predicate on the "created_at" field.
+func CreatedAtLTE(v time.Time) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldCreatedAt, v))
+}
+
+// UpdatedAtEQ applies the EQ predicate on the "updated_at" field.
+func UpdatedAtEQ(v time.Time) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldUpdatedAt, v))
+}
+
+// UpdatedAtNEQ applies the NEQ predicate on the "updated_at" field.
+func UpdatedAtNEQ(v time.Time) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldUpdatedAt, v))
+}
+
+// UpdatedAtIn applies the In predicate on the "updated_at" field.
+func UpdatedAtIn(vs ...time.Time) predicate.User {
+	return predicate.User(sql.FieldIn(FieldUpdatedAt, vs...))
+}
+
+// UpdatedAtNotIn applies the NotIn predicate on the "updated_at" field.
+func UpdatedAtNotIn(vs ...time.Time) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldUpdatedAt, vs...))
+}
+
+// UpdatedAtGT applies the GT predicate on the "updated_at" field.
+func UpdatedAtGT(v time.Time) predicate.User {
+	return predicate.User(sql.FieldGT(FieldUpdatedAt, v))
+}
+
+// UpdatedAtGTE applies the GTE predicate on the "updated_at" field.
+func UpdatedAtGTE(v time.Time) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldUpdatedAt, v))
+}
+
+// UpdatedAtLT applies the LT predicate on the "updated_at" field.
+func UpdatedAtLT(v time.Time) predicate.User {
+	return predicate.User(sql.FieldLT(FieldUpdatedAt, v))
+}
+
+// UpdatedAtLTE applies the LTE predicate on the "updated_at" field.
+func UpdatedAtLTE(v time.Time) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldUpdatedAt, v))
+}
+
+// DeletedAtEQ applies the EQ predicate on the "deleted_at" field.
+func DeletedAtEQ(v time.Time) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldDeletedAt, v))
+}
+
+// DeletedAtNEQ applies the NEQ predicate on the "deleted_at" field.
+func DeletedAtNEQ(v time.Time) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldDeletedAt, v))
+}
+
+// DeletedAtIn applies the In predicate on the "deleted_at" field.
+func DeletedAtIn(vs ...time.Time) predicate.User {
+	return predicate.User(sql.FieldIn(FieldDeletedAt, vs...))
+}
+
+// DeletedAtNotIn applies the NotIn predicate on the "deleted_at" field.
+func DeletedAtNotIn(vs ...time.Time) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldDeletedAt, vs...))
+}
+
+// DeletedAtGT applies the GT predicate on the "deleted_at" field.
+func DeletedAtGT(v time.Time) predicate.User {
+	return predicate.User(sql.FieldGT(FieldDeletedAt, v))
+}
+
+// DeletedAtGTE applies the GTE predicate on the "deleted_at" field.
+func DeletedAtGTE(v time.Time) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldDeletedAt, v))
+}
+
+// DeletedAtLT applies the LT predicate on the "deleted_at" field.
+func DeletedAtLT(v time.Time) predicate.User {
+	return predicate.User(sql.FieldLT(FieldDeletedAt, v))
+}
+
+// DeletedAtLTE applies the LTE predicate on the "deleted_at" field.
+func DeletedAtLTE(v time.Time) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldDeletedAt, v))
+}
+
+// DeletedAtIsNil applies the IsNil predicate on the "deleted_at" field.
+func DeletedAtIsNil() predicate.User {
+	return predicate.User(sql.FieldIsNull(FieldDeletedAt))
+}
+
+// DeletedAtNotNil applies the NotNil predicate on the "deleted_at" field.
+func DeletedAtNotNil() predicate.User {
+	return predicate.User(sql.FieldNotNull(FieldDeletedAt))
+}
+
+// EmailEQ applies the EQ predicate on the "email" field.
+func EmailEQ(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldEmail, v))
+}
+
+// EmailNEQ applies the NEQ predicate on the "email" field.
+func EmailNEQ(v string) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldEmail, v))
+}
+
+// EmailIn applies the In predicate on the "email" field.
+func EmailIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldIn(FieldEmail, vs...))
+}
+
+// EmailNotIn applies the NotIn predicate on the "email" field.
+func EmailNotIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldEmail, vs...))
+}
+
+// EmailGT applies the GT predicate on the "email" field.
+func EmailGT(v string) predicate.User {
+	return predicate.User(sql.FieldGT(FieldEmail, v))
+}
+
+// EmailGTE applies the GTE predicate on the "email" field.
+func EmailGTE(v string) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldEmail, v))
+}
+
+// EmailLT applies the LT predicate on the "email" field.
+func EmailLT(v string) predicate.User {
+	return predicate.User(sql.FieldLT(FieldEmail, v))
+}
+
+// EmailLTE applies the LTE predicate on the "email" field.
+func EmailLTE(v string) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldEmail, v))
+}
+
+// EmailContains applies the Contains predicate on the "email" field.
+func EmailContains(v string) predicate.User {
+	return predicate.User(sql.FieldContains(FieldEmail, v))
+}
+
+// EmailHasPrefix applies the HasPrefix predicate on the "email" field.
+func EmailHasPrefix(v string) predicate.User {
+	return predicate.User(sql.FieldHasPrefix(FieldEmail, v))
+}
+
+// EmailHasSuffix applies the HasSuffix predicate on the "email" field.
+func EmailHasSuffix(v string) predicate.User {
+	return predicate.User(sql.FieldHasSuffix(FieldEmail, v))
+}
+
+// EmailEqualFold applies the EqualFold predicate on the "email" field.
+func EmailEqualFold(v string) predicate.User {
+	return predicate.User(sql.FieldEqualFold(FieldEmail, v))
+}
+
+// EmailContainsFold applies the ContainsFold predicate on the "email" field.
+func EmailContainsFold(v string) predicate.User {
+	return predicate.User(sql.FieldContainsFold(FieldEmail, v))
+}
+
+// PasswordHashEQ applies the EQ predicate on the "password_hash" field.
+func PasswordHashEQ(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldPasswordHash, v))
+}
+
+// PasswordHashNEQ applies the NEQ predicate on the "password_hash" field.
+func PasswordHashNEQ(v string) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldPasswordHash, v))
+}
+
+// PasswordHashIn applies the In predicate on the "password_hash" field.
+func PasswordHashIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldIn(FieldPasswordHash, vs...))
+}
+
+// PasswordHashNotIn applies the NotIn predicate on the "password_hash" field.
+func PasswordHashNotIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldPasswordHash, vs...))
+}
+
+// PasswordHashGT applies the GT predicate on the "password_hash" field.
+func PasswordHashGT(v string) predicate.User {
+	return predicate.User(sql.FieldGT(FieldPasswordHash, v))
+}
+
+// PasswordHashGTE applies the GTE predicate on the "password_hash" field.
+func PasswordHashGTE(v string) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldPasswordHash, v))
+}
+
+// PasswordHashLT applies the LT predicate on the "password_hash" field.
+func PasswordHashLT(v string) predicate.User {
+	return predicate.User(sql.FieldLT(FieldPasswordHash, v))
+}
+
+// PasswordHashLTE applies the LTE predicate on the "password_hash" field.
+func PasswordHashLTE(v string) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldPasswordHash, v))
+}
+
+// PasswordHashContains applies the Contains predicate on the "password_hash" field.
+func PasswordHashContains(v string) predicate.User {
+	return predicate.User(sql.FieldContains(FieldPasswordHash, v))
+}
+
+// PasswordHashHasPrefix applies the HasPrefix predicate on the "password_hash" field.
+func PasswordHashHasPrefix(v string) predicate.User {
+	return predicate.User(sql.FieldHasPrefix(FieldPasswordHash, v))
+}
+
+// PasswordHashHasSuffix applies the HasSuffix predicate on the "password_hash" field.
+func PasswordHashHasSuffix(v string) predicate.User {
+	return predicate.User(sql.FieldHasSuffix(FieldPasswordHash, v))
+}
+
+// PasswordHashEqualFold applies the EqualFold predicate on the "password_hash" field.
+func PasswordHashEqualFold(v string) predicate.User {
+	return predicate.User(sql.FieldEqualFold(FieldPasswordHash, v))
+}
+
+// PasswordHashContainsFold applies the ContainsFold predicate on the "password_hash" field.
+func PasswordHashContainsFold(v string) predicate.User {
+	return predicate.User(sql.FieldContainsFold(FieldPasswordHash, v))
+}
+
+// RoleEQ applies the EQ predicate on the "role" field.
+func RoleEQ(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldRole, v))
+}
+
+// RoleNEQ applies the NEQ predicate on the "role" field.
+func RoleNEQ(v string) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldRole, v))
+}
+
+// RoleIn applies the In predicate on the "role" field.
+func RoleIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldIn(FieldRole, vs...))
+}
+
+// RoleNotIn applies the NotIn predicate on the "role" field.
+func RoleNotIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldRole, vs...))
+}
+
+// RoleGT applies the GT predicate on the "role" field.
+func RoleGT(v string) predicate.User {
+	return predicate.User(sql.FieldGT(FieldRole, v))
+}
+
+// RoleGTE applies the GTE predicate on the "role" field.
+func RoleGTE(v string) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldRole, v))
+}
+
+// RoleLT applies the LT predicate on the "role" field.
+func RoleLT(v string) predicate.User {
+	return predicate.User(sql.FieldLT(FieldRole, v))
+}
+
+// RoleLTE applies the LTE predicate on the "role" field.
+func RoleLTE(v string) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldRole, v))
+}
+
+// RoleContains applies the Contains predicate on the "role" field.
+func RoleContains(v string) predicate.User {
+	return predicate.User(sql.FieldContains(FieldRole, v))
+}
+
+// RoleHasPrefix applies the HasPrefix predicate on the "role" field.
+func RoleHasPrefix(v string) predicate.User {
+	return predicate.User(sql.FieldHasPrefix(FieldRole, v))
+}
+
+// RoleHasSuffix applies the HasSuffix predicate on the "role" field.
+func RoleHasSuffix(v string) predicate.User {
+	return predicate.User(sql.FieldHasSuffix(FieldRole, v))
+}
+
+// RoleEqualFold applies the EqualFold predicate on the "role" field.
+func RoleEqualFold(v string) predicate.User {
+	return predicate.User(sql.FieldEqualFold(FieldRole, v))
+}
+
+// RoleContainsFold applies the ContainsFold predicate on the "role" field.
+func RoleContainsFold(v string) predicate.User {
+	return predicate.User(sql.FieldContainsFold(FieldRole, v))
+}
+
+// BalanceEQ applies the EQ predicate on the "balance" field.
+func BalanceEQ(v float64) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldBalance, v))
+}
+
+// BalanceNEQ applies the NEQ predicate on the "balance" field.
+func BalanceNEQ(v float64) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldBalance, v))
+}
+
+// BalanceIn applies the In predicate on the "balance" field.
+func BalanceIn(vs ...float64) predicate.User {
+	return predicate.User(sql.FieldIn(FieldBalance, vs...))
+}
+
+// BalanceNotIn applies the NotIn predicate on the "balance" field.
+func BalanceNotIn(vs ...float64) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldBalance, vs...))
+}
+
+// BalanceGT applies the GT predicate on the "balance" field.
+func BalanceGT(v float64) predicate.User {
+	return predicate.User(sql.FieldGT(FieldBalance, v))
+}
+
+// BalanceGTE applies the GTE predicate on the "balance" field.
+func BalanceGTE(v float64) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldBalance, v))
+}
+
+// BalanceLT applies the LT predicate on the "balance" field.
+func BalanceLT(v float64) predicate.User {
+	return predicate.User(sql.FieldLT(FieldBalance, v))
+}
+
+// BalanceLTE applies the LTE predicate on the "balance" field.
+func BalanceLTE(v float64) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldBalance, v))
+}
+
+// ConcurrencyEQ applies the EQ predicate on the "concurrency" field.
+func ConcurrencyEQ(v int) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldConcurrency, v))
+}
+
+// ConcurrencyNEQ applies the NEQ predicate on the "concurrency" field.
+func ConcurrencyNEQ(v int) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldConcurrency, v))
+}
+
+// ConcurrencyIn applies the In predicate on the "concurrency" field.
+func ConcurrencyIn(vs ...int) predicate.User {
+	return predicate.User(sql.FieldIn(FieldConcurrency, vs...))
+}
+
+// ConcurrencyNotIn applies the NotIn predicate on the "concurrency" field.
+func ConcurrencyNotIn(vs ...int) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldConcurrency, vs...))
+}
+
+// ConcurrencyGT applies the GT predicate on the "concurrency" field.
+func ConcurrencyGT(v int) predicate.User {
+	return predicate.User(sql.FieldGT(FieldConcurrency, v))
+}
+
+// ConcurrencyGTE applies the GTE predicate on the "concurrency" field.
+func ConcurrencyGTE(v int) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldConcurrency, v))
+}
+
+// ConcurrencyLT applies the LT predicate on the "concurrency" field.
+func ConcurrencyLT(v int) predicate.User {
+	return predicate.User(sql.FieldLT(FieldConcurrency, v))
+}
+
+// ConcurrencyLTE applies the LTE predicate on the "concurrency" field.
+func ConcurrencyLTE(v int) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldConcurrency, v))
+}
+
+// StatusEQ applies the EQ predicate on the "status" field.
+func StatusEQ(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldStatus, v))
+}
+
+// StatusNEQ applies the NEQ predicate on the "status" field.
+func StatusNEQ(v string) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldStatus, v))
+}
+
+// StatusIn applies the In predicate on the "status" field.
+func StatusIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldIn(FieldStatus, vs...))
+}
+
+// StatusNotIn applies the NotIn predicate on the "status" field.
+func StatusNotIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldStatus, vs...))
+}
+
+// StatusGT applies the GT predicate on the "status" field.
+func StatusGT(v string) predicate.User {
+	return predicate.User(sql.FieldGT(FieldStatus, v))
+}
+
+// StatusGTE applies the GTE predicate on the "status" field.
+func StatusGTE(v string) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldStatus, v))
+}
+
+// StatusLT applies the LT predicate on the "status" field.
+func StatusLT(v string) predicate.User {
+	return predicate.User(sql.FieldLT(FieldStatus, v))
+}
+
+// StatusLTE applies the LTE predicate on the "status" field.
+func StatusLTE(v string) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldStatus, v))
+}
+
+// StatusContains applies the Contains predicate on the "status" field.
+func StatusContains(v string) predicate.User {
+	return predicate.User(sql.FieldContains(FieldStatus, v))
+}
+
+// StatusHasPrefix applies the HasPrefix predicate on the "status" field.
+func StatusHasPrefix(v string) predicate.User {
+	return predicate.User(sql.FieldHasPrefix(FieldStatus, v))
+}
+
+// StatusHasSuffix applies the HasSuffix predicate on the "status" field.
+func StatusHasSuffix(v string) predicate.User {
+	return predicate.User(sql.FieldHasSuffix(FieldStatus, v))
+}
+
+// StatusEqualFold applies the EqualFold predicate on the "status" field.
+func StatusEqualFold(v string) predicate.User {
+	return predicate.User(sql.FieldEqualFold(FieldStatus, v))
+}
+
+// StatusContainsFold applies the ContainsFold predicate on the "status" field.
+func StatusContainsFold(v string) predicate.User {
+	return predicate.User(sql.FieldContainsFold(FieldStatus, v))
+}
+
+// UsernameEQ applies the EQ predicate on the "username" field.
+func UsernameEQ(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldUsername, v))
+}
+
+// UsernameNEQ applies the NEQ predicate on the "username" field.
+func UsernameNEQ(v string) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldUsername, v))
+}
+
+// UsernameIn applies the In predicate on the "username" field.
+func UsernameIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldIn(FieldUsername, vs...))
+}
+
+// UsernameNotIn applies the NotIn predicate on the "username" field.
+func UsernameNotIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldUsername, vs...))
+}
+
+// UsernameGT applies the GT predicate on the "username" field.
+func UsernameGT(v string) predicate.User {
+	return predicate.User(sql.FieldGT(FieldUsername, v))
+}
+
+// UsernameGTE applies the GTE predicate on the "username" field.
+func UsernameGTE(v string) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldUsername, v))
+}
+
+// UsernameLT applies the LT predicate on the "username" field.
+func UsernameLT(v string) predicate.User {
+	return predicate.User(sql.FieldLT(FieldUsername, v))
+}
+
+// UsernameLTE applies the LTE predicate on the "username" field.
+func UsernameLTE(v string) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldUsername, v))
+}
+
+// UsernameContains applies the Contains predicate on the "username" field.
+func UsernameContains(v string) predicate.User {
+	return predicate.User(sql.FieldContains(FieldUsername, v))
+}
+
+// UsernameHasPrefix applies the HasPrefix predicate on the "username" field.
+func UsernameHasPrefix(v string) predicate.User {
+	return predicate.User(sql.FieldHasPrefix(FieldUsername, v))
+}
+
+// UsernameHasSuffix applies the HasSuffix predicate on the "username" field.
+func UsernameHasSuffix(v string) predicate.User {
+	return predicate.User(sql.FieldHasSuffix(FieldUsername, v))
+}
+
+// UsernameEqualFold applies the EqualFold predicate on the "username" field.
+func UsernameEqualFold(v string) predicate.User {
+	return predicate.User(sql.FieldEqualFold(FieldUsername, v))
+}
+
+// UsernameContainsFold applies the ContainsFold predicate on the "username" field.
+func UsernameContainsFold(v string) predicate.User {
+	return predicate.User(sql.FieldContainsFold(FieldUsername, v))
+}
+
+// WechatEQ applies the EQ predicate on the "wechat" field.
+func WechatEQ(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldWechat, v))
+}
+
+// WechatNEQ applies the NEQ predicate on the "wechat" field.
+func WechatNEQ(v string) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldWechat, v))
+}
+
+// WechatIn applies the In predicate on the "wechat" field.
+func WechatIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldIn(FieldWechat, vs...))
+}
+
+// WechatNotIn applies the NotIn predicate on the "wechat" field.
+func WechatNotIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldWechat, vs...))
+}
+
+// WechatGT applies the GT predicate on the "wechat" field.
+func WechatGT(v string) predicate.User {
+	return predicate.User(sql.FieldGT(FieldWechat, v))
+}
+
+// WechatGTE applies the GTE predicate on the "wechat" field.
+func WechatGTE(v string) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldWechat, v))
+}
+
+// WechatLT applies the LT predicate on the "wechat" field.
+func WechatLT(v string) predicate.User {
+	return predicate.User(sql.FieldLT(FieldWechat, v))
+}
+
+// WechatLTE applies the LTE predicate on the "wechat" field.
+func WechatLTE(v string) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldWechat, v))
+}
+
+// WechatContains applies the Contains predicate on the "wechat" field.
+func WechatContains(v string) predicate.User {
+	return predicate.User(sql.FieldContains(FieldWechat, v))
+}
+
+// WechatHasPrefix applies the HasPrefix predicate on the "wechat" field.
+func WechatHasPrefix(v string) predicate.User {
+	return predicate.User(sql.FieldHasPrefix(FieldWechat, v))
+}
+
+// WechatHasSuffix applies the HasSuffix predicate on the "wechat" field.
+func WechatHasSuffix(v string) predicate.User {
+	return predicate.User(sql.FieldHasSuffix(FieldWechat, v))
+}
+
+// WechatEqualFold applies the EqualFold predicate on the "wechat" field.
+func WechatEqualFold(v string) predicate.User {
+	return predicate.User(sql.FieldEqualFold(FieldWechat, v))
+}
+
+// WechatContainsFold applies the ContainsFold predicate on the "wechat" field.
+func WechatContainsFold(v string) predicate.User {
+	return predicate.User(sql.FieldContainsFold(FieldWechat, v))
+}
+
+// NotesEQ applies the EQ predicate on the "notes" field.
+func NotesEQ(v string) predicate.User {
+	return predicate.User(sql.FieldEQ(FieldNotes, v))
+}
+
+// NotesNEQ applies the NEQ predicate on the "notes" field.
+func NotesNEQ(v string) predicate.User {
+	return predicate.User(sql.FieldNEQ(FieldNotes, v))
+}
+
+// NotesIn applies the In predicate on the "notes" field.
+func NotesIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldIn(FieldNotes, vs...))
+}
+
+// NotesNotIn applies the NotIn predicate on the "notes" field.
+func NotesNotIn(vs ...string) predicate.User {
+	return predicate.User(sql.FieldNotIn(FieldNotes, vs...))
+}
+
+// NotesGT applies the GT predicate on the "notes" field.
+func NotesGT(v string) predicate.User {
+	return predicate.User(sql.FieldGT(FieldNotes, v))
+}
+
+// NotesGTE applies the GTE predicate on the "notes" field.
+func NotesGTE(v string) predicate.User {
+	return predicate.User(sql.FieldGTE(FieldNotes, v))
+}
+
+// NotesLT applies the LT predicate on the "notes" field.
+func NotesLT(v string) predicate.User {
+	return predicate.User(sql.FieldLT(FieldNotes, v))
+}
+
+// NotesLTE applies the LTE predicate on the "notes" field.
+func NotesLTE(v string) predicate.User {
+	return predicate.User(sql.FieldLTE(FieldNotes, v))
+}
+
+// NotesContains applies the Contains predicate on the "notes" field.
+func NotesContains(v string) predicate.User {
+	return predicate.User(sql.FieldContains(FieldNotes, v))
+}
+
+// NotesHasPrefix applies the HasPrefix predicate on the "notes" field.
+func NotesHasPrefix(v string) predicate.User {
+	return predicate.User(sql.FieldHasPrefix(FieldNotes, v))
+}
+
+// NotesHasSuffix applies the HasSuffix predicate on the "notes" field.
+func NotesHasSuffix(v string) predicate.User {
+	return predicate.User(sql.FieldHasSuffix(FieldNotes, v))
+}
+
+// NotesEqualFold applies the EqualFold predicate on the "notes" field.
+func NotesEqualFold(v string) predicate.User {
+	return predicate.User(sql.FieldEqualFold(FieldNotes, v))
+}
+
+// NotesContainsFold applies the ContainsFold predicate on the "notes" field.
+func NotesContainsFold(v string) predicate.User {
+	return predicate.User(sql.FieldContainsFold(FieldNotes, v))
+}
+
+// HasAPIKeys applies the HasEdge predicate on the "api_keys" edge.
+func HasAPIKeys() predicate.User {
+	return predicate.User(func(s *sql.Selector) {
+		step := sqlgraph.NewStep(
+			sqlgraph.From(Table, FieldID),
+			sqlgraph.Edge(sqlgraph.O2M, false, APIKeysTable, APIKeysColumn),
+		)
+		sqlgraph.HasNeighbors(s, step)
+	})
+}
+
+// HasAPIKeysWith applies the HasEdge predicate on the "api_keys" edge with a given conditions (other predicates).
+func HasAPIKeysWith(preds ...predicate.ApiKey) predicate.User {
+	return predicate.User(func(s *sql.Selector) {
+		step := newAPIKeysStep()
+		sqlgraph.HasNeighborsWith(s, step, func(s *sql.Selector) {
+			for _, p := range preds {
+				p(s)
+			}
+		})
+	})
+}
+
+// HasRedeemCodes applies the HasEdge predicate on the "redeem_codes" edge.
+func HasRedeemCodes() predicate.User {
+	return predicate.User(func(s *sql.Selector) {
+		step := sqlgraph.NewStep(
+			sqlgraph.From(Table, FieldID),
+			sqlgraph.Edge(sqlgraph.O2M, false, RedeemCodesTable, RedeemCodesColumn),
+		)
+		sqlgraph.HasNeighbors(s, step)
+	})
+}
+
+// HasRedeemCodesWith applies the HasEdge predicate on the "redeem_codes" edge with a given conditions (other predicates).
+func HasRedeemCodesWith(preds ...predicate.RedeemCode) predicate.User {
+	return predicate.User(func(s *sql.Selector) {
+		step := newRedeemCodesStep()
+		sqlgraph.HasNeighborsWith(s, step, func(s *sql.Selector) {
+			for _, p := range preds {
+				p(s)
+			}
+		})
+	})
+}
+
+// HasSubscriptions applies the HasEdge predicate on the "subscriptions" edge.
+func HasSubscriptions() predicate.User {
+	return predicate.User(func(s *sql.Selector) {
+		step := sqlgraph.NewStep(
+			sqlgraph.From(Table, FieldID),
+			sqlgraph.Edge(sqlgraph.O2M, false, SubscriptionsTable, SubscriptionsColumn),
+		)
+		sqlgraph.HasNeighbors(s, step)
+	})
+}
+
+// HasSubscriptionsWith applies the HasEdge predicate on the "subscriptions" edge with a given conditions (other predicates).
+func HasSubscriptionsWith(preds ...predicate.UserSubscription) predicate.User {
+	return predicate.User(func(s *sql.Selector) {
+		step := newSubscriptionsStep()
+		sqlgraph.HasNeighborsWith(s, step, func(s *sql.Selector) {
+			for _, p := range preds {
+				p(s)
+			}
+		})
+	})
+}
+
+// HasAssignedSubscriptions applies the HasEdge predicate on the "assigned_subscriptions" edge.
+func HasAssignedSubscriptions() predicate.User {
+	return predicate.User(func(s *sql.Selector) {
+		step := sqlgraph.NewStep(
+			sqlgraph.From(Table, FieldID),
+			sqlgraph.Edge(sqlgraph.O2M, false, AssignedSubscriptionsTable, AssignedSubscriptionsColumn),
+		)
+		sqlgraph.HasNeighbors(s, step)
+	})
+}
+
+// HasAssignedSubscriptionsWith applies the HasEdge predicate on the "assigned_subscriptions" edge with a given conditions (other predicates).
+func HasAssignedSubscriptionsWith(preds ...predicate.UserSubscription) predicate.User {
+	return predicate.User(func(s *sql.Selector) {
+		step := newAssignedSubscriptionsStep()
+		sqlgraph.HasNeighborsWith(s, step, func(s *sql.Selector) {
+			for _, p := range preds {
+				p(s)
+			}
+		})
+	})
+}
+
+// HasAllowedGroups applies the HasEdge predicate on the "allowed_groups" edge.
+func HasAllowedGroups() predicate.User {
+	return predicate.User(func(s *sql.Selector) {
+		step := sqlgraph.NewStep(
+			sqlgraph.From(Table, FieldID),
+			sqlgraph.Edge(sqlgraph.M2M, false, AllowedGroupsTable, AllowedGroupsPrimaryKey...),
+		)
+		sqlgraph.HasNeighbors(s, step)
+	})
+}
+
+// HasAllowedGroupsWith applies the HasEdge predicate on the "allowed_groups" edge with a given conditions (other predicates).
+func HasAllowedGroupsWith(preds ...predicate.Group) predicate.User {
+	return predicate.User(func(s *sql.Selector) {
+		step := newAllowedGroupsStep()
+		sqlgraph.HasNeighborsWith(s, step, func(s *sql.Selector) {
+			for _, p := range preds {
+				p(s)
+			}
+		})
+	})
+}
+
+// HasUserAllowedGroups applies the HasEdge predicate on the "user_allowed_groups" edge.
+func HasUserAllowedGroups() predicate.User {
+	return predicate.User(func(s *sql.Selector) {
+		step := sqlgraph.NewStep(
+			sqlgraph.From(Table, FieldID),
+			sqlgraph.Edge(sqlgraph.O2M, true, UserAllowedGroupsTable, UserAllowedGroupsColumn),
+		)
+		sqlgraph.HasNeighbors(s, step)
+	})
+}
+
+// HasUserAllowedGroupsWith applies the HasEdge predicate on the "user_allowed_groups" edge with a given conditions (other predicates).
+func HasUserAllowedGroupsWith(preds ...predicate.UserAllowedGroup) predicate.User {
+	return predicate.User(func(s *sql.Selector) {
+		step := newUserAllowedGroupsStep()
+		sqlgraph.HasNeighborsWith(s, step, func(s *sql.Selector) {
+			for _, p := range preds {
+				p(s)
+			}
+		})
+	})
+}
+
+// And groups predicates with the AND operator between them.
+func And(predicates ...predicate.User) predicate.User {
+	return predicate.User(sql.AndPredicates(predicates...))
+}
+
+// Or groups predicates with the OR operator between them.
+func Or(predicates ...predicate.User) predicate.User {
+	return predicate.User(sql.OrPredicates(predicates...))
+}
+
+// Not applies the not operator on the given predicate.
+func Not(p predicate.User) predicate.User {
+	return predicate.User(sql.NotPredicates(p))
+}

backend/ent/user_create.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+	"github.com/Wei-Shaw/sub2api/ent/apikey"
+	"github.com/Wei-Shaw/sub2api/ent/group"
+	"github.com/Wei-Shaw/sub2api/ent/redeemcode"
+	"github.com/Wei-Shaw/sub2api/ent/user"
+	"github.com/Wei-Shaw/sub2api/ent/usersubscription"
+)
+
+// UserCreate is the builder for creating a User entity.
+type UserCreate struct {
+	config
+	mutation *UserMutation
+	hooks    []Hook
+	conflict []sql.ConflictOption
+}
+
+// SetCreatedAt sets the "created_at" field.
+func (_c *UserCreate) SetCreatedAt(v time.Time) *UserCreate {
+	_c.mutation.SetCreatedAt(v)
+	return _c
+}
+
+// SetNillableCreatedAt sets the "created_at" field if the given value is not nil.
+func (_c *UserCreate) SetNillableCreatedAt(v *time.Time) *UserCreate {
+	if v != nil {
+		_c.SetCreatedAt(*v)
+	}
+	return _c
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (_c *UserCreate) SetUpdatedAt(v time.Time) *UserCreate {
+	_c.mutation.SetUpdatedAt(v)
+	return _c
+}
+
+// SetNillableUpdatedAt sets the "updated_at" field if the given value is not nil.
+func (_c *UserCreate) SetNillableUpdatedAt(v *time.Time) *UserCreate {
+	if v != nil {
+		_c.SetUpdatedAt(*v)
+	}
+	return _c
+}
+
+// SetDeletedAt sets the "deleted_at" field.
+func (_c *UserCreate) SetDeletedAt(v time.Time) *UserCreate {
+	_c.mutation.SetDeletedAt(v)
+	return _c
+}
+
+// SetNillableDeletedAt sets the "deleted_at" field if the given value is not nil.
+func (_c *UserCreate) SetNillableDeletedAt(v *time.Time) *UserCreate {
+	if v != nil {
+		_c.SetDeletedAt(*v)
+	}
+	return _c
+}
+
+// SetEmail sets the "email" field.
+func (_c *UserCreate) SetEmail(v string) *UserCreate {
+	_c.mutation.SetEmail(v)
+	return _c
+}
+
+// SetPasswordHash sets the "password_hash" field.
+func (_c *UserCreate) SetPasswordHash(v string) *UserCreate {
+	_c.mutation.SetPasswordHash(v)
+	return _c
+}
+
+// SetRole sets the "role" field.
+func (_c *UserCreate) SetRole(v string) *UserCreate {
+	_c.mutation.SetRole(v)
+	return _c
+}
+
+// SetNillableRole sets the "role" field if the given value is not nil.
+func (_c *UserCreate) SetNillableRole(v *string) *UserCreate {
+	if v != nil {
+		_c.SetRole(*v)
+	}
+	return _c
+}
+
+// SetBalance sets the "balance" field.
+func (_c *UserCreate) SetBalance(v float64) *UserCreate {
+	_c.mutation.SetBalance(v)
+	return _c
+}
+
+// SetNillableBalance sets the "balance" field if the given value is not nil.
+func (_c *UserCreate) SetNillableBalance(v *float64) *UserCreate {
+	if v != nil {
+		_c.SetBalance(*v)
+	}
+	return _c
+}
+
+// SetConcurrency sets the "concurrency" field.
+func (_c *UserCreate) SetConcurrency(v int) *UserCreate {
+	_c.mutation.SetConcurrency(v)
+	return _c
+}
+
+// SetNillableConcurrency sets the "concurrency" field if the given value is not nil.
+func (_c *UserCreate) SetNillableConcurrency(v *int) *UserCreate {
+	if v != nil {
+		_c.SetConcurrency(*v)
+	}
+	return _c
+}
+
+// SetStatus sets the "status" field.
+func (_c *UserCreate) SetStatus(v string) *UserCreate {
+	_c.mutation.SetStatus(v)
+	return _c
+}
+
+// SetNillableStatus sets the "status" field if the given value is not nil.
+func (_c *UserCreate) SetNillableStatus(v *string) *UserCreate {
+	if v != nil {
+		_c.SetStatus(*v)
+	}
+	return _c
+}
+
+// SetUsername sets the "username" field.
+func (_c *UserCreate) SetUsername(v string) *UserCreate {
+	_c.mutation.SetUsername(v)
+	return _c
+}
+
+// SetNillableUsername sets the "username" field if the given value is not nil.
+func (_c *UserCreate) SetNillableUsername(v *string) *UserCreate {
+	if v != nil {
+		_c.SetUsername(*v)
+	}
+	return _c
+}
+
+// SetWechat sets the "wechat" field.
+func (_c *UserCreate) SetWechat(v string) *UserCreate {
+	_c.mutation.SetWechat(v)
+	return _c
+}
+
+// SetNillableWechat sets the "wechat" field if the given value is not nil.
+func (_c *UserCreate) SetNillableWechat(v *string) *UserCreate {
+	if v != nil {
+		_c.SetWechat(*v)
+	}
+	return _c
+}
+
+// SetNotes sets the "notes" field.
+func (_c *UserCreate) SetNotes(v string) *UserCreate {
+	_c.mutation.SetNotes(v)
+	return _c
+}
+
+// SetNillableNotes sets the "notes" field if the given value is not nil.
+func (_c *UserCreate) SetNillableNotes(v *string) *UserCreate {
+	if v != nil {
+		_c.SetNotes(*v)
+	}
+	return _c
+}
+
+// AddAPIKeyIDs adds the "api_keys" edge to the ApiKey entity by IDs.
+func (_c *UserCreate) AddAPIKeyIDs(ids ...int64) *UserCreate {
+	_c.mutation.AddAPIKeyIDs(ids...)
+	return _c
+}
+
+// AddAPIKeys adds the "api_keys" edges to the ApiKey entity.
+func (_c *UserCreate) AddAPIKeys(v ...*ApiKey) *UserCreate {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _c.AddAPIKeyIDs(ids...)
+}
+
+// AddRedeemCodeIDs adds the "redeem_codes" edge to the RedeemCode entity by IDs.
+func (_c *UserCreate) AddRedeemCodeIDs(ids ...int64) *UserCreate {
+	_c.mutation.AddRedeemCodeIDs(ids...)
+	return _c
+}
+
+// AddRedeemCodes adds the "redeem_codes" edges to the RedeemCode entity.
+func (_c *UserCreate) AddRedeemCodes(v ...*RedeemCode) *UserCreate {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _c.AddRedeemCodeIDs(ids...)
+}
+
+// AddSubscriptionIDs adds the "subscriptions" edge to the UserSubscription entity by IDs.
+func (_c *UserCreate) AddSubscriptionIDs(ids ...int64) *UserCreate {
+	_c.mutation.AddSubscriptionIDs(ids...)
+	return _c
+}
+
+// AddSubscriptions adds the "subscriptions" edges to the UserSubscription entity.
+func (_c *UserCreate) AddSubscriptions(v ...*UserSubscription) *UserCreate {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _c.AddSubscriptionIDs(ids...)
+}
+
+// AddAssignedSubscriptionIDs adds the "assigned_subscriptions" edge to the UserSubscription entity by IDs.
+func (_c *UserCreate) AddAssignedSubscriptionIDs(ids ...int64) *UserCreate {
+	_c.mutation.AddAssignedSubscriptionIDs(ids...)
+	return _c
+}
+
+// AddAssignedSubscriptions adds the "assigned_subscriptions" edges to the UserSubscription entity.
+func (_c *UserCreate) AddAssignedSubscriptions(v ...*UserSubscription) *UserCreate {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _c.AddAssignedSubscriptionIDs(ids...)
+}
+
+// AddAllowedGroupIDs adds the "allowed_groups" edge to the Group entity by IDs.
+func (_c *UserCreate) AddAllowedGroupIDs(ids ...int64) *UserCreate {
+	_c.mutation.AddAllowedGroupIDs(ids...)
+	return _c
+}
+
+// AddAllowedGroups adds the "allowed_groups" edges to the Group entity.
+func (_c *UserCreate) AddAllowedGroups(v ...*Group) *UserCreate {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _c.AddAllowedGroupIDs(ids...)
+}
+
+// Mutation returns the UserMutation object of the builder.
+func (_c *UserCreate) Mutation() *UserMutation {
+	return _c.mutation
+}
+
+// Save creates the User in the database.
+func (_c *UserCreate) Save(ctx context.Context) (*User, error) {
+	if err := _c.defaults(); err != nil {
+		return nil, err
+	}
+	return withHooks(ctx, _c.sqlSave, _c.mutation, _c.hooks)
+}
+
+// SaveX calls Save and panics if Save returns an error.
+func (_c *UserCreate) SaveX(ctx context.Context) *User {
+	v, err := _c.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Exec executes the query.
+func (_c *UserCreate) Exec(ctx context.Context) error {
+	_, err := _c.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_c *UserCreate) ExecX(ctx context.Context) {
+	if err := _c.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (_c *UserCreate) defaults() error {
+	if _, ok := _c.mutation.CreatedAt(); !ok {
+		if user.DefaultCreatedAt == nil {
+			return fmt.Errorf("ent: uninitialized user.DefaultCreatedAt (forgotten import ent/runtime?)")
+		}
+		v := user.DefaultCreatedAt()
+		_c.mutation.SetCreatedAt(v)
+	}
+	if _, ok := _c.mutation.UpdatedAt(); !ok {
+		if user.DefaultUpdatedAt == nil {
+			return fmt.Errorf("ent: uninitialized user.DefaultUpdatedAt (forgotten import ent/runtime?)")
+		}
+		v := user.DefaultUpdatedAt()
+		_c.mutation.SetUpdatedAt(v)
+	}
+	if _, ok := _c.mutation.Role(); !ok {
+		v := user.DefaultRole
+		_c.mutation.SetRole(v)
+	}
+	if _, ok := _c.mutation.Balance(); !ok {
+		v := user.DefaultBalance
+		_c.mutation.SetBalance(v)
+	}
+	if _, ok := _c.mutation.Concurrency(); !ok {
+		v := user.DefaultConcurrency
+		_c.mutation.SetConcurrency(v)
+	}
+	if _, ok := _c.mutation.Status(); !ok {
+		v := user.DefaultStatus
+		_c.mutation.SetStatus(v)
+	}
+	if _, ok := _c.mutation.Username(); !ok {
+		v := user.DefaultUsername
+		_c.mutation.SetUsername(v)
+	}
+	if _, ok := _c.mutation.Wechat(); !ok {
+		v := user.DefaultWechat
+		_c.mutation.SetWechat(v)
+	}
+	if _, ok := _c.mutation.Notes(); !ok {
+		v := user.DefaultNotes
+		_c.mutation.SetNotes(v)
+	}
+	return nil
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_c *UserCreate) check() error {
+	if _, ok := _c.mutation.CreatedAt(); !ok {
+		return &ValidationError{Name: "created_at", err: errors.New(`ent: missing required field "User.created_at"`)}
+	}
+	if _, ok := _c.mutation.UpdatedAt(); !ok {
+		return &ValidationError{Name: "updated_at", err: errors.New(`ent: missing required field "User.updated_at"`)}
+	}
+	if _, ok := _c.mutation.Email(); !ok {
+		return &ValidationError{Name: "email", err: errors.New(`ent: missing required field "User.email"`)}
+	}
+	if v, ok := _c.mutation.Email(); ok {
+		if err := user.EmailValidator(v); err != nil {
+			return &ValidationError{Name: "email", err: fmt.Errorf(`ent: validator failed for field "User.email": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.PasswordHash(); !ok {
+		return &ValidationError{Name: "password_hash", err: errors.New(`ent: missing required field "User.password_hash"`)}
+	}
+	if v, ok := _c.mutation.PasswordHash(); ok {
+		if err := user.PasswordHashValidator(v); err != nil {
+			return &ValidationError{Name: "password_hash", err: fmt.Errorf(`ent: validator failed for field "User.password_hash": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.Role(); !ok {
+		return &ValidationError{Name: "role", err: errors.New(`ent: missing required field "User.role"`)}
+	}
+	if v, ok := _c.mutation.Role(); ok {
+		if err := user.RoleValidator(v); err != nil {
+			return &ValidationError{Name: "role", err: fmt.Errorf(`ent: validator failed for field "User.role": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.Balance(); !ok {
+		return &ValidationError{Name: "balance", err: errors.New(`ent: missing required field "User.balance"`)}
+	}
+	if _, ok := _c.mutation.Concurrency(); !ok {
+		return &ValidationError{Name: "concurrency", err: errors.New(`ent: missing required field "User.concurrency"`)}
+	}
+	if _, ok := _c.mutation.Status(); !ok {
+		return &ValidationError{Name: "status", err: errors.New(`ent: missing required field "User.status"`)}
+	}
+	if v, ok := _c.mutation.Status(); ok {
+		if err := user.StatusValidator(v); err != nil {
+			return &ValidationError{Name: "status", err: fmt.Errorf(`ent: validator failed for field "User.status": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.Username(); !ok {
+		return &ValidationError{Name: "username", err: errors.New(`ent: missing required field "User.username"`)}
+	}
+	if v, ok := _c.mutation.Username(); ok {
+		if err := user.UsernameValidator(v); err != nil {
+			return &ValidationError{Name: "username", err: fmt.Errorf(`ent: validator failed for field "User.username": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.Wechat(); !ok {
+		return &ValidationError{Name: "wechat", err: errors.New(`ent: missing required field "User.wechat"`)}
+	}
+	if v, ok := _c.mutation.Wechat(); ok {
+		if err := user.WechatValidator(v); err != nil {
+			return &ValidationError{Name: "wechat", err: fmt.Errorf(`ent: validator failed for field "User.wechat": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.Notes(); !ok {
+		return &ValidationError{Name: "notes", err: errors.New(`ent: missing required field "User.notes"`)}
+	}
+	return nil
+}
+
+func (_c *UserCreate) sqlSave(ctx context.Context) (*User, error) {
+	if err := _c.check(); err != nil {
+		return nil, err
+	}
+	_node, _spec := _c.createSpec()
+	if err := sqlgraph.CreateNode(ctx, _c.driver, _spec); err != nil {
+		if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return nil, err
+	}
+	id := _spec.ID.Value.(int64)
+	_node.ID = int64(id)
+	_c.mutation.id = &_node.ID
+	_c.mutation.done = true
+	return _node, nil
+}
+
+func (_c *UserCreate) createSpec() (*User, *sqlgraph.CreateSpec) {
+	var (
+		_node = &User{config: _c.config}
+		_spec = sqlgraph.NewCreateSpec(user.Table, sqlgraph.NewFieldSpec(user.FieldID, field.TypeInt64))
+	)
+	_spec.OnConflict = _c.conflict
+	if value, ok := _c.mutation.CreatedAt(); ok {
+		_spec.SetField(user.FieldCreatedAt, field.TypeTime, value)
+		_node.CreatedAt = value
+	}
+	if value, ok := _c.mutation.UpdatedAt(); ok {
+		_spec.SetField(user.FieldUpdatedAt, field.TypeTime, value)
+		_node.UpdatedAt = value
+	}
+	if value, ok := _c.mutation.DeletedAt(); ok {
+		_spec.SetField(user.FieldDeletedAt, field.TypeTime, value)
+		_node.DeletedAt = &value
+	}
+	if value, ok := _c.mutation.Email(); ok {
+		_spec.SetField(user.FieldEmail, field.TypeString, value)
+		_node.Email = value
+	}
+	if value, ok := _c.mutation.PasswordHash(); ok {
+		_spec.SetField(user.FieldPasswordHash, field.TypeString, value)
+		_node.PasswordHash = value
+	}
+	if value, ok := _c.mutation.Role(); ok {
+		_spec.SetField(user.FieldRole, field.TypeString, value)
+		_node.Role = value
+	}
+	if value, ok := _c.mutation.Balance(); ok {
+		_spec.SetField(user.FieldBalance, field.TypeFloat64, value)
+		_node.Balance = value
+	}
+	if value, ok := _c.mutation.Concurrency(); ok {
+		_spec.SetField(user.FieldConcurrency, field.TypeInt, value)
+		_node.Concurrency = value
+	}
+	if value, ok := _c.mutation.Status(); ok {
+		_spec.SetField(user.FieldStatus, field.TypeString, value)
+		_node.Status = value
+	}
+	if value, ok := _c.mutation.Username(); ok {
+		_spec.SetField(user.FieldUsername, field.TypeString, value)
+		_node.Username = value
+	}
+	if value, ok := _c.mutation.Wechat(); ok {
+		_spec.SetField(user.FieldWechat, field.TypeString, value)
+		_node.Wechat = value
+	}
+	if value, ok := _c.mutation.Notes(); ok {
+		_spec.SetField(user.FieldNotes, field.TypeString, value)
+		_node.Notes = value
+	}
+	if nodes := _c.mutation.APIKeysIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.APIKeysTable,
+			Columns: []string{user.APIKeysColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(apikey.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges = append(_spec.Edges, edge)
+	}
+	if nodes := _c.mutation.RedeemCodesIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.RedeemCodesTable,
+			Columns: []string{user.RedeemCodesColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(redeemcode.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges = append(_spec.Edges, edge)
+	}
+	if nodes := _c.mutation.SubscriptionsIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.SubscriptionsTable,
+			Columns: []string{user.SubscriptionsColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(usersubscription.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges = append(_spec.Edges, edge)
+	}
+	if nodes := _c.mutation.AssignedSubscriptionsIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.AssignedSubscriptionsTable,
+			Columns: []string{user.AssignedSubscriptionsColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(usersubscription.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges = append(_spec.Edges, edge)
+	}
+	if nodes := _c.mutation.AllowedGroupsIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2M,
+			Inverse: false,
+			Table:   user.AllowedGroupsTable,
+			Columns: user.AllowedGroupsPrimaryKey,
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(group.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		createE := &UserAllowedGroupCreate{config: _c.config, mutation: newUserAllowedGroupMutation(_c.config, OpCreate)}
+		createE.defaults()
+		_, specE := createE.createSpec()
+		edge.Target.Fields = specE.Fields
+		_spec.Edges = append(_spec.Edges, edge)
+	}
+	return _node, _spec
+}
+
+// OnConflict allows configuring the `ON CONFLICT` / `ON DUPLICATE KEY` clause
+// of the `INSERT` statement. For example:
+//
+//	client.User.Create().
+//		SetCreatedAt(v).
+//		OnConflict(
+//			// Update the row with the new values
+//			// the was proposed for insertion.
+//			sql.ResolveWithNewValues(),
+//		).
+//		// Override some of the fields with custom
+//		// update values.
+//		Update(func(u *ent.UserUpsert) {
+//			SetCreatedAt(v+v).
+//		}).
+//		Exec(ctx)
+func (_c *UserCreate) OnConflict(opts ...sql.ConflictOption) *UserUpsertOne {
+	_c.conflict = opts
+	return &UserUpsertOne{
+		create: _c,
+	}
+}
+
+// OnConflictColumns calls `OnConflict` and configures the columns
+// as conflict target. Using this option is equivalent to using:
+//
+//	client.User.Create().
+//		OnConflict(sql.ConflictColumns(columns...)).
+//		Exec(ctx)
+func (_c *UserCreate) OnConflictColumns(columns ...string) *UserUpsertOne {
+	_c.conflict = append(_c.conflict, sql.ConflictColumns(columns...))
+	return &UserUpsertOne{
+		create: _c,
+	}
+}
+
+type (
+	// UserUpsertOne is the builder for "upsert"-ing
+	//  one User node.
+	UserUpsertOne struct {
+		create *UserCreate
+	}
+
+	// UserUpsert is the "OnConflict" setter.
+	UserUpsert struct {
+		*sql.UpdateSet
+	}
+)
+
+// SetUpdatedAt sets the "updated_at" field.
+func (u *UserUpsert) SetUpdatedAt(v time.Time) *UserUpsert {
+	u.Set(user.FieldUpdatedAt, v)
+	return u
+}
+
+// UpdateUpdatedAt sets the "updated_at" field to the value that was provided on create.
+func (u *UserUpsert) UpdateUpdatedAt() *UserUpsert {
+	u.SetExcluded(user.FieldUpdatedAt)
+	return u
+}
+
+// SetDeletedAt sets the "deleted_at" field.
+func (u *UserUpsert) SetDeletedAt(v time.Time) *UserUpsert {
+	u.Set(user.FieldDeletedAt, v)
+	return u
+}
+
+// UpdateDeletedAt sets the "deleted_at" field to the value that was provided on create.
+func (u *UserUpsert) UpdateDeletedAt() *UserUpsert {
+	u.SetExcluded(user.FieldDeletedAt)
+	return u
+}
+
+// ClearDeletedAt clears the value of the "deleted_at" field.
+func (u *UserUpsert) ClearDeletedAt() *UserUpsert {
+	u.SetNull(user.FieldDeletedAt)
+	return u
+}
+
+// SetEmail sets the "email" field.
+func (u *UserUpsert) SetEmail(v string) *UserUpsert {
+	u.Set(user.FieldEmail, v)
+	return u
+}
+
+// UpdateEmail sets the "email" field to the value that was provided on create.
+func (u *UserUpsert) UpdateEmail() *UserUpsert {
+	u.SetExcluded(user.FieldEmail)
+	return u
+}
+
+// SetPasswordHash sets the "password_hash" field.
+func (u *UserUpsert) SetPasswordHash(v string) *UserUpsert {
+	u.Set(user.FieldPasswordHash, v)
+	return u
+}
+
+// UpdatePasswordHash sets the "password_hash" field to the value that was provided on create.
+func (u *UserUpsert) UpdatePasswordHash() *UserUpsert {
+	u.SetExcluded(user.FieldPasswordHash)
+	return u
+}
+
+// SetRole sets the "role" field.
+func (u *UserUpsert) SetRole(v string) *UserUpsert {
+	u.Set(user.FieldRole, v)
+	return u
+}
+
+// UpdateRole sets the "role" field to the value that was provided on create.
+func (u *UserUpsert) UpdateRole() *UserUpsert {
+	u.SetExcluded(user.FieldRole)
+	return u
+}
+
+// SetBalance sets the "balance" field.
+func (u *UserUpsert) SetBalance(v float64) *UserUpsert {
+	u.Set(user.FieldBalance, v)
+	return u
+}
+
+// UpdateBalance sets the "balance" field to the value that was provided on create.
+func (u *UserUpsert) UpdateBalance() *UserUpsert {
+	u.SetExcluded(user.FieldBalance)
+	return u
+}
+
+// AddBalance adds v to the "balance" field.
+func (u *UserUpsert) AddBalance(v float64) *UserUpsert {
+	u.Add(user.FieldBalance, v)
+	return u
+}
+
+// SetConcurrency sets the "concurrency" field.
+func (u *UserUpsert) SetConcurrency(v int) *UserUpsert {
+	u.Set(user.FieldConcurrency, v)
+	return u
+}
+
+// UpdateConcurrency sets the "concurrency" field to the value that was provided on create.
+func (u *UserUpsert) UpdateConcurrency() *UserUpsert {
+	u.SetExcluded(user.FieldConcurrency)
+	return u
+}
+
+// AddConcurrency adds v to the "concurrency" field.
+func (u *UserUpsert) AddConcurrency(v int) *UserUpsert {
+	u.Add(user.FieldConcurrency, v)
+	return u
+}
+
+// SetStatus sets the "status" field.
+func (u *UserUpsert) SetStatus(v string) *UserUpsert {
+	u.Set(user.FieldStatus, v)
+	return u
+}
+
+// UpdateStatus sets the "status" field to the value that was provided on create.
+func (u *UserUpsert) UpdateStatus() *UserUpsert {
+	u.SetExcluded(user.FieldStatus)
+	return u
+}
+
+// SetUsername sets the "username" field.
+func (u *UserUpsert) SetUsername(v string) *UserUpsert {
+	u.Set(user.FieldUsername, v)
+	return u
+}
+
+// UpdateUsername sets the "username" field to the value that was provided on create.
+func (u *UserUpsert) UpdateUsername() *UserUpsert {
+	u.SetExcluded(user.FieldUsername)
+	return u
+}
+
+// SetWechat sets the "wechat" field.
+func (u *UserUpsert) SetWechat(v string) *UserUpsert {
+	u.Set(user.FieldWechat, v)
+	return u
+}
+
+// UpdateWechat sets the "wechat" field to the value that was provided on create.
+func (u *UserUpsert) UpdateWechat() *UserUpsert {
+	u.SetExcluded(user.FieldWechat)
+	return u
+}
+
+// SetNotes sets the "notes" field.
+func (u *UserUpsert) SetNotes(v string) *UserUpsert {
+	u.Set(user.FieldNotes, v)
+	return u
+}
+
+// UpdateNotes sets the "notes" field to the value that was provided on create.
+func (u *UserUpsert) UpdateNotes() *UserUpsert {
+	u.SetExcluded(user.FieldNotes)
+	return u
+}
+
+// UpdateNewValues updates the mutable fields using the new values that were set on create.
+// Using this option is equivalent to using:
+//
+//	client.User.Create().
+//		OnConflict(
+//			sql.ResolveWithNewValues(),
+//		).
+//		Exec(ctx)
+func (u *UserUpsertOne) UpdateNewValues() *UserUpsertOne {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWithNewValues())
+	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(s *sql.UpdateSet) {
+		if _, exists := u.create.mutation.CreatedAt(); exists {
+			s.SetIgnore(user.FieldCreatedAt)
+		}
+	}))
+	return u
+}
+
+// Ignore sets each column to itself in case of conflict.
+// Using this option is equivalent to using:
+//
+//	client.User.Create().
+//	    OnConflict(sql.ResolveWithIgnore()).
+//	    Exec(ctx)
+func (u *UserUpsertOne) Ignore() *UserUpsertOne {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWithIgnore())
+	return u
+}
+
+// DoNothing configures the conflict_action to `DO NOTHING`.
+// Supported only by SQLite and PostgreSQL.
+func (u *UserUpsertOne) DoNothing() *UserUpsertOne {
+	u.create.conflict = append(u.create.conflict, sql.DoNothing())
+	return u
+}
+
+// Update allows overriding fields `UPDATE` values. See the UserCreate.OnConflict
+// documentation for more info.
+func (u *UserUpsertOne) Update(set func(*UserUpsert)) *UserUpsertOne {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(update *sql.UpdateSet) {
+		set(&UserUpsert{UpdateSet: update})
+	}))
+	return u
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (u *UserUpsertOne) SetUpdatedAt(v time.Time) *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.SetUpdatedAt(v)
+	})
+}
+
+// UpdateUpdatedAt sets the "updated_at" field to the value that was provided on create.
+func (u *UserUpsertOne) UpdateUpdatedAt() *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateUpdatedAt()
+	})
+}
+
+// SetDeletedAt sets the "deleted_at" field.
+func (u *UserUpsertOne) SetDeletedAt(v time.Time) *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.SetDeletedAt(v)
+	})
+}
+
+// UpdateDeletedAt sets the "deleted_at" field to the value that was provided on create.
+func (u *UserUpsertOne) UpdateDeletedAt() *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateDeletedAt()
+	})
+}
+
+// ClearDeletedAt clears the value of the "deleted_at" field.
+func (u *UserUpsertOne) ClearDeletedAt() *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.ClearDeletedAt()
+	})
+}
+
+// SetEmail sets the "email" field.
+func (u *UserUpsertOne) SetEmail(v string) *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.SetEmail(v)
+	})
+}
+
+// UpdateEmail sets the "email" field to the value that was provided on create.
+func (u *UserUpsertOne) UpdateEmail() *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateEmail()
+	})
+}
+
+// SetPasswordHash sets the "password_hash" field.
+func (u *UserUpsertOne) SetPasswordHash(v string) *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.SetPasswordHash(v)
+	})
+}
+
+// UpdatePasswordHash sets the "password_hash" field to the value that was provided on create.
+func (u *UserUpsertOne) UpdatePasswordHash() *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdatePasswordHash()
+	})
+}
+
+// SetRole sets the "role" field.
+func (u *UserUpsertOne) SetRole(v string) *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.SetRole(v)
+	})
+}
+
+// UpdateRole sets the "role" field to the value that was provided on create.
+func (u *UserUpsertOne) UpdateRole() *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateRole()
+	})
+}
+
+// SetBalance sets the "balance" field.
+func (u *UserUpsertOne) SetBalance(v float64) *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.SetBalance(v)
+	})
+}
+
+// AddBalance adds v to the "balance" field.
+func (u *UserUpsertOne) AddBalance(v float64) *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.AddBalance(v)
+	})
+}
+
+// UpdateBalance sets the "balance" field to the value that was provided on create.
+func (u *UserUpsertOne) UpdateBalance() *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateBalance()
+	})
+}
+
+// SetConcurrency sets the "concurrency" field.
+func (u *UserUpsertOne) SetConcurrency(v int) *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.SetConcurrency(v)
+	})
+}
+
+// AddConcurrency adds v to the "concurrency" field.
+func (u *UserUpsertOne) AddConcurrency(v int) *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.AddConcurrency(v)
+	})
+}
+
+// UpdateConcurrency sets the "concurrency" field to the value that was provided on create.
+func (u *UserUpsertOne) UpdateConcurrency() *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateConcurrency()
+	})
+}
+
+// SetStatus sets the "status" field.
+func (u *UserUpsertOne) SetStatus(v string) *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.SetStatus(v)
+	})
+}
+
+// UpdateStatus sets the "status" field to the value that was provided on create.
+func (u *UserUpsertOne) UpdateStatus() *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateStatus()
+	})
+}
+
+// SetUsername sets the "username" field.
+func (u *UserUpsertOne) SetUsername(v string) *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.SetUsername(v)
+	})
+}
+
+// UpdateUsername sets the "username" field to the value that was provided on create.
+func (u *UserUpsertOne) UpdateUsername() *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateUsername()
+	})
+}
+
+// SetWechat sets the "wechat" field.
+func (u *UserUpsertOne) SetWechat(v string) *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.SetWechat(v)
+	})
+}
+
+// UpdateWechat sets the "wechat" field to the value that was provided on create.
+func (u *UserUpsertOne) UpdateWechat() *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateWechat()
+	})
+}
+
+// SetNotes sets the "notes" field.
+func (u *UserUpsertOne) SetNotes(v string) *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.SetNotes(v)
+	})
+}
+
+// UpdateNotes sets the "notes" field to the value that was provided on create.
+func (u *UserUpsertOne) UpdateNotes() *UserUpsertOne {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateNotes()
+	})
+}
+
+// Exec executes the query.
+func (u *UserUpsertOne) Exec(ctx context.Context) error {
+	if len(u.create.conflict) == 0 {
+		return errors.New("ent: missing options for UserCreate.OnConflict")
+	}
+	return u.create.Exec(ctx)
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (u *UserUpsertOne) ExecX(ctx context.Context) {
+	if err := u.create.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// Exec executes the UPSERT query and returns the inserted/updated ID.
+func (u *UserUpsertOne) ID(ctx context.Context) (id int64, err error) {
+	node, err := u.create.Save(ctx)
+	if err != nil {
+		return id, err
+	}
+	return node.ID, nil
+}
+
+// IDX is like ID, but panics if an error occurs.
+func (u *UserUpsertOne) IDX(ctx context.Context) int64 {
+	id, err := u.ID(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return id
+}
+
+// UserCreateBulk is the builder for creating many User entities in bulk.
+type UserCreateBulk struct {
+	config
+	err      error
+	builders []*UserCreate
+	conflict []sql.ConflictOption
+}
+
+// Save creates the User entities in the database.
+func (_c *UserCreateBulk) Save(ctx context.Context) ([]*User, error) {
+	if _c.err != nil {
+		return nil, _c.err
+	}
+	specs := make([]*sqlgraph.CreateSpec, len(_c.builders))
+	nodes := make([]*User, len(_c.builders))
+	mutators := make([]Mutator, len(_c.builders))
+	for i := range _c.builders {
+		func(i int, root context.Context) {
+			builder := _c.builders[i]
+			builder.defaults()
+			var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+				mutation, ok := m.(*UserMutation)
+				if !ok {
+					return nil, fmt.Errorf("unexpected mutation type %T", m)
+				}
+				if err := builder.check(); err != nil {
+					return nil, err
+				}
+				builder.mutation = mutation
+				var err error
+				nodes[i], specs[i] = builder.createSpec()
+				if i < len(mutators)-1 {
+					_, err = mutators[i+1].Mutate(root, _c.builders[i+1].mutation)
+				} else {
+					spec := &sqlgraph.BatchCreateSpec{Nodes: specs}
+					spec.OnConflict = _c.conflict
+					// Invoke the actual operation on the latest mutation in the chain.
+					if err = sqlgraph.BatchCreate(ctx, _c.driver, spec); err != nil {
+						if sqlgraph.IsConstraintError(err) {
+							err = &ConstraintError{msg: err.Error(), wrap: err}
+						}
+					}
+				}
+				if err != nil {
+					return nil, err
+				}
+				mutation.id = &nodes[i].ID
+				if specs[i].ID.Value != nil {
+					id := specs[i].ID.Value.(int64)
+					nodes[i].ID = int64(id)
+				}
+				mutation.done = true
+				return nodes[i], nil
+			})
+			for i := len(builder.hooks) - 1; i >= 0; i-- {
+				mut = builder.hooks[i](mut)
+			}
+			mutators[i] = mut
+		}(i, ctx)
+	}
+	if len(mutators) > 0 {
+		if _, err := mutators[0].Mutate(ctx, _c.builders[0].mutation); err != nil {
+			return nil, err
+		}
+	}
+	return nodes, nil
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_c *UserCreateBulk) SaveX(ctx context.Context) []*User {
+	v, err := _c.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Exec executes the query.
+func (_c *UserCreateBulk) Exec(ctx context.Context) error {
+	_, err := _c.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_c *UserCreateBulk) ExecX(ctx context.Context) {
+	if err := _c.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// OnConflict allows configuring the `ON CONFLICT` / `ON DUPLICATE KEY` clause
+// of the `INSERT` statement. For example:
+//
+//	client.User.CreateBulk(builders...).
+//		OnConflict(
+//			// Update the row with the new values
+//			// the was proposed for insertion.
+//			sql.ResolveWithNewValues(),
+//		).
+//		// Override some of the fields with custom
+//		// update values.
+//		Update(func(u *ent.UserUpsert) {
+//			SetCreatedAt(v+v).
+//		}).
+//		Exec(ctx)
+func (_c *UserCreateBulk) OnConflict(opts ...sql.ConflictOption) *UserUpsertBulk {
+	_c.conflict = opts
+	return &UserUpsertBulk{
+		create: _c,
+	}
+}
+
+// OnConflictColumns calls `OnConflict` and configures the columns
+// as conflict target. Using this option is equivalent to using:
+//
+//	client.User.Create().
+//		OnConflict(sql.ConflictColumns(columns...)).
+//		Exec(ctx)
+func (_c *UserCreateBulk) OnConflictColumns(columns ...string) *UserUpsertBulk {
+	_c.conflict = append(_c.conflict, sql.ConflictColumns(columns...))
+	return &UserUpsertBulk{
+		create: _c,
+	}
+}
+
+// UserUpsertBulk is the builder for "upsert"-ing
+// a bulk of User nodes.
+type UserUpsertBulk struct {
+	create *UserCreateBulk
+}
+
+// UpdateNewValues updates the mutable fields using the new values that
+// were set on create. Using this option is equivalent to using:
+//
+//	client.User.Create().
+//		OnConflict(
+//			sql.ResolveWithNewValues(),
+//		).
+//		Exec(ctx)
+func (u *UserUpsertBulk) UpdateNewValues() *UserUpsertBulk {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWithNewValues())
+	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(s *sql.UpdateSet) {
+		for _, b := range u.create.builders {
+			if _, exists := b.mutation.CreatedAt(); exists {
+				s.SetIgnore(user.FieldCreatedAt)
+			}
+		}
+	}))
+	return u
+}
+
+// Ignore sets each column to itself in case of conflict.
+// Using this option is equivalent to using:
+//
+//	client.User.Create().
+//		OnConflict(sql.ResolveWithIgnore()).
+//		Exec(ctx)
+func (u *UserUpsertBulk) Ignore() *UserUpsertBulk {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWithIgnore())
+	return u
+}
+
+// DoNothing configures the conflict_action to `DO NOTHING`.
+// Supported only by SQLite and PostgreSQL.
+func (u *UserUpsertBulk) DoNothing() *UserUpsertBulk {
+	u.create.conflict = append(u.create.conflict, sql.DoNothing())
+	return u
+}
+
+// Update allows overriding fields `UPDATE` values. See the UserCreateBulk.OnConflict
+// documentation for more info.
+func (u *UserUpsertBulk) Update(set func(*UserUpsert)) *UserUpsertBulk {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(update *sql.UpdateSet) {
+		set(&UserUpsert{UpdateSet: update})
+	}))
+	return u
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (u *UserUpsertBulk) SetUpdatedAt(v time.Time) *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.SetUpdatedAt(v)
+	})
+}
+
+// UpdateUpdatedAt sets the "updated_at" field to the value that was provided on create.
+func (u *UserUpsertBulk) UpdateUpdatedAt() *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateUpdatedAt()
+	})
+}
+
+// SetDeletedAt sets the "deleted_at" field.
+func (u *UserUpsertBulk) SetDeletedAt(v time.Time) *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.SetDeletedAt(v)
+	})
+}
+
+// UpdateDeletedAt sets the "deleted_at" field to the value that was provided on create.
+func (u *UserUpsertBulk) UpdateDeletedAt() *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateDeletedAt()
+	})
+}
+
+// ClearDeletedAt clears the value of the "deleted_at" field.
+func (u *UserUpsertBulk) ClearDeletedAt() *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.ClearDeletedAt()
+	})
+}
+
+// SetEmail sets the "email" field.
+func (u *UserUpsertBulk) SetEmail(v string) *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.SetEmail(v)
+	})
+}
+
+// UpdateEmail sets the "email" field to the value that was provided on create.
+func (u *UserUpsertBulk) UpdateEmail() *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateEmail()
+	})
+}
+
+// SetPasswordHash sets the "password_hash" field.
+func (u *UserUpsertBulk) SetPasswordHash(v string) *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.SetPasswordHash(v)
+	})
+}
+
+// UpdatePasswordHash sets the "password_hash" field to the value that was provided on create.
+func (u *UserUpsertBulk) UpdatePasswordHash() *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdatePasswordHash()
+	})
+}
+
+// SetRole sets the "role" field.
+func (u *UserUpsertBulk) SetRole(v string) *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.SetRole(v)
+	})
+}
+
+// UpdateRole sets the "role" field to the value that was provided on create.
+func (u *UserUpsertBulk) UpdateRole() *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateRole()
+	})
+}
+
+// SetBalance sets the "balance" field.
+func (u *UserUpsertBulk) SetBalance(v float64) *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.SetBalance(v)
+	})
+}
+
+// AddBalance adds v to the "balance" field.
+func (u *UserUpsertBulk) AddBalance(v float64) *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.AddBalance(v)
+	})
+}
+
+// UpdateBalance sets the "balance" field to the value that was provided on create.
+func (u *UserUpsertBulk) UpdateBalance() *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateBalance()
+	})
+}
+
+// SetConcurrency sets the "concurrency" field.
+func (u *UserUpsertBulk) SetConcurrency(v int) *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.SetConcurrency(v)
+	})
+}
+
+// AddConcurrency adds v to the "concurrency" field.
+func (u *UserUpsertBulk) AddConcurrency(v int) *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.AddConcurrency(v)
+	})
+}
+
+// UpdateConcurrency sets the "concurrency" field to the value that was provided on create.
+func (u *UserUpsertBulk) UpdateConcurrency() *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateConcurrency()
+	})
+}
+
+// SetStatus sets the "status" field.
+func (u *UserUpsertBulk) SetStatus(v string) *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.SetStatus(v)
+	})
+}
+
+// UpdateStatus sets the "status" field to the value that was provided on create.
+func (u *UserUpsertBulk) UpdateStatus() *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateStatus()
+	})
+}
+
+// SetUsername sets the "username" field.
+func (u *UserUpsertBulk) SetUsername(v string) *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.SetUsername(v)
+	})
+}
+
+// UpdateUsername sets the "username" field to the value that was provided on create.
+func (u *UserUpsertBulk) UpdateUsername() *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateUsername()
+	})
+}
+
+// SetWechat sets the "wechat" field.
+func (u *UserUpsertBulk) SetWechat(v string) *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.SetWechat(v)
+	})
+}
+
+// UpdateWechat sets the "wechat" field to the value that was provided on create.
+func (u *UserUpsertBulk) UpdateWechat() *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateWechat()
+	})
+}
+
+// SetNotes sets the "notes" field.
+func (u *UserUpsertBulk) SetNotes(v string) *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.SetNotes(v)
+	})
+}
+
+// UpdateNotes sets the "notes" field to the value that was provided on create.
+func (u *UserUpsertBulk) UpdateNotes() *UserUpsertBulk {
+	return u.Update(func(s *UserUpsert) {
+		s.UpdateNotes()
+	})
+}
+
+// Exec executes the query.
+func (u *UserUpsertBulk) Exec(ctx context.Context) error {
+	if u.create.err != nil {
+		return u.create.err
+	}
+	for i, b := range u.create.builders {
+		if len(b.conflict) != 0 {
+			return fmt.Errorf("ent: OnConflict was set for builder %d. Set it on the UserCreateBulk instead", i)
+		}
+	}
+	if len(u.create.conflict) == 0 {
+		return errors.New("ent: missing options for UserCreateBulk.OnConflict")
+	}
+	return u.create.Exec(ctx)
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (u *UserUpsertBulk) ExecX(ctx context.Context) {
+	if err := u.create.Exec(ctx); err != nil {
+		panic(err)
+	}
+}

backend/ent/user_delete.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+	"github.com/Wei-Shaw/sub2api/ent/user"
+)
+
+// UserDelete is the builder for deleting a User entity.
+type UserDelete struct {
+	config
+	hooks    []Hook
+	mutation *UserMutation
+}
+
+// Where appends a list predicates to the UserDelete builder.
+func (_d *UserDelete) Where(ps ...predicate.User) *UserDelete {
+	_d.mutation.Where(ps...)
+	return _d
+}
+
+// Exec executes the deletion query and returns how many vertices were deleted.
+func (_d *UserDelete) Exec(ctx context.Context) (int, error) {
+	return withHooks(ctx, _d.sqlExec, _d.mutation, _d.hooks)
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_d *UserDelete) ExecX(ctx context.Context) int {
+	n, err := _d.Exec(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return n
+}
+
+func (_d *UserDelete) sqlExec(ctx context.Context) (int, error) {
+	_spec := sqlgraph.NewDeleteSpec(user.Table, sqlgraph.NewFieldSpec(user.FieldID, field.TypeInt64))
+	if ps := _d.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	affected, err := sqlgraph.DeleteNodes(ctx, _d.driver, _spec)
+	if err != nil && sqlgraph.IsConstraintError(err) {
+		err = &ConstraintError{msg: err.Error(), wrap: err}
+	}
+	_d.mutation.done = true
+	return affected, err
+}
+
+// UserDeleteOne is the builder for deleting a single User entity.
+type UserDeleteOne struct {
+	_d *UserDelete
+}
+
+// Where appends a list predicates to the UserDelete builder.
+func (_d *UserDeleteOne) Where(ps ...predicate.User) *UserDeleteOne {
+	_d._d.mutation.Where(ps...)
+	return _d
+}
+
+// Exec executes the deletion query.
+func (_d *UserDeleteOne) Exec(ctx context.Context) error {
+	n, err := _d._d.Exec(ctx)
+	switch {
+	case err != nil:
+		return err
+	case n == 0:
+		return &NotFoundError{user.Label}
+	default:
+		return nil
+	}
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_d *UserDeleteOne) ExecX(ctx context.Context) {
+	if err := _d.Exec(ctx); err != nil {
+		panic(err)
+	}
+}

backend/ent/user_query.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"database/sql/driver"
+	"fmt"
+	"math"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+	"github.com/Wei-Shaw/sub2api/ent/apikey"
+	"github.com/Wei-Shaw/sub2api/ent/group"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+	"github.com/Wei-Shaw/sub2api/ent/redeemcode"
+	"github.com/Wei-Shaw/sub2api/ent/user"
+	"github.com/Wei-Shaw/sub2api/ent/userallowedgroup"
+	"github.com/Wei-Shaw/sub2api/ent/usersubscription"
+)
+
+// UserQuery is the builder for querying User entities.
+type UserQuery struct {
+	config
+	ctx                       *QueryContext
+	order                     []user.OrderOption
+	inters                    []Interceptor
+	predicates                []predicate.User
+	withAPIKeys               *ApiKeyQuery
+	withRedeemCodes           *RedeemCodeQuery
+	withSubscriptions         *UserSubscriptionQuery
+	withAssignedSubscriptions *UserSubscriptionQuery
+	withAllowedGroups         *GroupQuery
+	withUserAllowedGroups     *UserAllowedGroupQuery
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Where adds a new predicate for the UserQuery builder.
+func (_q *UserQuery) Where(ps ...predicate.User) *UserQuery {
+	_q.predicates = append(_q.predicates, ps...)
+	return _q
+}
+
+// Limit the number of records to be returned by this query.
+func (_q *UserQuery) Limit(limit int) *UserQuery {
+	_q.ctx.Limit = &limit
+	return _q
+}
+
+// Offset to start from.
+func (_q *UserQuery) Offset(offset int) *UserQuery {
+	_q.ctx.Offset = &offset
+	return _q
+}
+
+// Unique configures the query builder to filter duplicate records on query.
+// By default, unique is set to true, and can be disabled using this method.
+func (_q *UserQuery) Unique(unique bool) *UserQuery {
+	_q.ctx.Unique = &unique
+	return _q
+}
+
+// Order specifies how the records should be ordered.
+func (_q *UserQuery) Order(o ...user.OrderOption) *UserQuery {
+	_q.order = append(_q.order, o...)
+	return _q
+}
+
+// QueryAPIKeys chains the current query on the "api_keys" edge.
+func (_q *UserQuery) QueryAPIKeys() *ApiKeyQuery {
+	query := (&ApiKeyClient{config: _q.config}).Query()
+	query.path = func(ctx context.Context) (fromU *sql.Selector, err error) {
+		if err := _q.prepareQuery(ctx); err != nil {
+			return nil, err
+		}
+		selector := _q.sqlQuery(ctx)
+		if err := selector.Err(); err != nil {
+			return nil, err
+		}
+		step := sqlgraph.NewStep(
+			sqlgraph.From(user.Table, user.FieldID, selector),
+			sqlgraph.To(apikey.Table, apikey.FieldID),
+			sqlgraph.Edge(sqlgraph.O2M, false, user.APIKeysTable, user.APIKeysColumn),
+		)
+		fromU = sqlgraph.SetNeighbors(_q.driver.Dialect(), step)
+		return fromU, nil
+	}
+	return query
+}
+
+// QueryRedeemCodes chains the current query on the "redeem_codes" edge.
+func (_q *UserQuery) QueryRedeemCodes() *RedeemCodeQuery {
+	query := (&RedeemCodeClient{config: _q.config}).Query()
+	query.path = func(ctx context.Context) (fromU *sql.Selector, err error) {
+		if err := _q.prepareQuery(ctx); err != nil {
+			return nil, err
+		}
+		selector := _q.sqlQuery(ctx)
+		if err := selector.Err(); err != nil {
+			return nil, err
+		}
+		step := sqlgraph.NewStep(
+			sqlgraph.From(user.Table, user.FieldID, selector),
+			sqlgraph.To(redeemcode.Table, redeemcode.FieldID),
+			sqlgraph.Edge(sqlgraph.O2M, false, user.RedeemCodesTable, user.RedeemCodesColumn),
+		)
+		fromU = sqlgraph.SetNeighbors(_q.driver.Dialect(), step)
+		return fromU, nil
+	}
+	return query
+}
+
+// QuerySubscriptions chains the current query on the "subscriptions" edge.
+func (_q *UserQuery) QuerySubscriptions() *UserSubscriptionQuery {
+	query := (&UserSubscriptionClient{config: _q.config}).Query()
+	query.path = func(ctx context.Context) (fromU *sql.Selector, err error) {
+		if err := _q.prepareQuery(ctx); err != nil {
+			return nil, err
+		}
+		selector := _q.sqlQuery(ctx)
+		if err := selector.Err(); err != nil {
+			return nil, err
+		}
+		step := sqlgraph.NewStep(
+			sqlgraph.From(user.Table, user.FieldID, selector),
+			sqlgraph.To(usersubscription.Table, usersubscription.FieldID),
+			sqlgraph.Edge(sqlgraph.O2M, false, user.SubscriptionsTable, user.SubscriptionsColumn),
+		)
+		fromU = sqlgraph.SetNeighbors(_q.driver.Dialect(), step)
+		return fromU, nil
+	}
+	return query
+}
+
+// QueryAssignedSubscriptions chains the current query on the "assigned_subscriptions" edge.
+func (_q *UserQuery) QueryAssignedSubscriptions() *UserSubscriptionQuery {
+	query := (&UserSubscriptionClient{config: _q.config}).Query()
+	query.path = func(ctx context.Context) (fromU *sql.Selector, err error) {
+		if err := _q.prepareQuery(ctx); err != nil {
+			return nil, err
+		}
+		selector := _q.sqlQuery(ctx)
+		if err := selector.Err(); err != nil {
+			return nil, err
+		}
+		step := sqlgraph.NewStep(
+			sqlgraph.From(user.Table, user.FieldID, selector),
+			sqlgraph.To(usersubscription.Table, usersubscription.FieldID),
+			sqlgraph.Edge(sqlgraph.O2M, false, user.AssignedSubscriptionsTable, user.AssignedSubscriptionsColumn),
+		)
+		fromU = sqlgraph.SetNeighbors(_q.driver.Dialect(), step)
+		return fromU, nil
+	}
+	return query
+}
+
+// QueryAllowedGroups chains the current query on the "allowed_groups" edge.
+func (_q *UserQuery) QueryAllowedGroups() *GroupQuery {
+	query := (&GroupClient{config: _q.config}).Query()
+	query.path = func(ctx context.Context) (fromU *sql.Selector, err error) {
+		if err := _q.prepareQuery(ctx); err != nil {
+			return nil, err
+		}
+		selector := _q.sqlQuery(ctx)
+		if err := selector.Err(); err != nil {
+			return nil, err
+		}
+		step := sqlgraph.NewStep(
+			sqlgraph.From(user.Table, user.FieldID, selector),
+			sqlgraph.To(group.Table, group.FieldID),
+			sqlgraph.Edge(sqlgraph.M2M, false, user.AllowedGroupsTable, user.AllowedGroupsPrimaryKey...),
+		)
+		fromU = sqlgraph.SetNeighbors(_q.driver.Dialect(), step)
+		return fromU, nil
+	}
+	return query
+}
+
+// QueryUserAllowedGroups chains the current query on the "user_allowed_groups" edge.
+func (_q *UserQuery) QueryUserAllowedGroups() *UserAllowedGroupQuery {
+	query := (&UserAllowedGroupClient{config: _q.config}).Query()
+	query.path = func(ctx context.Context) (fromU *sql.Selector, err error) {
+		if err := _q.prepareQuery(ctx); err != nil {
+			return nil, err
+		}
+		selector := _q.sqlQuery(ctx)
+		if err := selector.Err(); err != nil {
+			return nil, err
+		}
+		step := sqlgraph.NewStep(
+			sqlgraph.From(user.Table, user.FieldID, selector),
+			sqlgraph.To(userallowedgroup.Table, userallowedgroup.UserColumn),
+			sqlgraph.Edge(sqlgraph.O2M, true, user.UserAllowedGroupsTable, user.UserAllowedGroupsColumn),
+		)
+		fromU = sqlgraph.SetNeighbors(_q.driver.Dialect(), step)
+		return fromU, nil
+	}
+	return query
+}
+
+// First returns the first User entity from the query.
+// Returns a *NotFoundError when no User was found.
+func (_q *UserQuery) First(ctx context.Context) (*User, error) {
+	nodes, err := _q.Limit(1).All(setContextOp(ctx, _q.ctx, ent.OpQueryFirst))
+	if err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nil, &NotFoundError{user.Label}
+	}
+	return nodes[0], nil
+}
+
+// FirstX is like First, but panics if an error occurs.
+func (_q *UserQuery) FirstX(ctx context.Context) *User {
+	node, err := _q.First(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return node
+}
+
+// FirstID returns the first User ID from the query.
+// Returns a *NotFoundError when no User ID was found.
+func (_q *UserQuery) FirstID(ctx context.Context) (id int64, err error) {
+	var ids []int64
+	if ids, err = _q.Limit(1).IDs(setContextOp(ctx, _q.ctx, ent.OpQueryFirstID)); err != nil {
+		return
+	}
+	if len(ids) == 0 {
+		err = &NotFoundError{user.Label}
+		return
+	}
+	return ids[0], nil
+}
+
+// FirstIDX is like FirstID, but panics if an error occurs.
+func (_q *UserQuery) FirstIDX(ctx context.Context) int64 {
+	id, err := _q.FirstID(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return id
+}
+
+// Only returns a single User entity found by the query, ensuring it only returns one.
+// Returns a *NotSingularError when more than one User entity is found.
+// Returns a *NotFoundError when no User entities are found.
+func (_q *UserQuery) Only(ctx context.Context) (*User, error) {
+	nodes, err := _q.Limit(2).All(setContextOp(ctx, _q.ctx, ent.OpQueryOnly))
+	if err != nil {
+		return nil, err
+	}
+	switch len(nodes) {
+	case 1:
+		return nodes[0], nil
+	case 0:
+		return nil, &NotFoundError{user.Label}
+	default:
+		return nil, &NotSingularError{user.Label}
+	}
+}
+
+// OnlyX is like Only, but panics if an error occurs.
+func (_q *UserQuery) OnlyX(ctx context.Context) *User {
+	node, err := _q.Only(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// OnlyID is like Only, but returns the only User ID in the query.
+// Returns a *NotSingularError when more than one User ID is found.
+// Returns a *NotFoundError when no entities are found.
+func (_q *UserQuery) OnlyID(ctx context.Context) (id int64, err error) {
+	var ids []int64
+	if ids, err = _q.Limit(2).IDs(setContextOp(ctx, _q.ctx, ent.OpQueryOnlyID)); err != nil {
+		return
+	}
+	switch len(ids) {
+	case 1:
+		id = ids[0]
+	case 0:
+		err = &NotFoundError{user.Label}
+	default:
+		err = &NotSingularError{user.Label}
+	}
+	return
+}
+
+// OnlyIDX is like OnlyID, but panics if an error occurs.
+func (_q *UserQuery) OnlyIDX(ctx context.Context) int64 {
+	id, err := _q.OnlyID(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return id
+}
+
+// All executes the query and returns a list of Users.
+func (_q *UserQuery) All(ctx context.Context) ([]*User, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryAll)
+	if err := _q.prepareQuery(ctx); err != nil {
+		return nil, err
+	}
+	qr := querierAll[[]*User, *UserQuery]()
+	return withInterceptors[[]*User](ctx, _q, qr, _q.inters)
+}
+
+// AllX is like All, but panics if an error occurs.
+func (_q *UserQuery) AllX(ctx context.Context) []*User {
+	nodes, err := _q.All(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return nodes
+}
+
+// IDs executes the query and returns a list of User IDs.
+func (_q *UserQuery) IDs(ctx context.Context) (ids []int64, err error) {
+	if _q.ctx.Unique == nil && _q.path != nil {
+		_q.Unique(true)
+	}
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryIDs)
+	if err = _q.Select(user.FieldID).Scan(ctx, &ids); err != nil {
+		return nil, err
+	}
+	return ids, nil
+}
+
+// IDsX is like IDs, but panics if an error occurs.
+func (_q *UserQuery) IDsX(ctx context.Context) []int64 {
+	ids, err := _q.IDs(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return ids
+}
+
+// Count returns the count of the given query.
+func (_q *UserQuery) Count(ctx context.Context) (int, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryCount)
+	if err := _q.prepareQuery(ctx); err != nil {
+		return 0, err
+	}
+	return withInterceptors[int](ctx, _q, querierCount[*UserQuery](), _q.inters)
+}
+
+// CountX is like Count, but panics if an error occurs.
+func (_q *UserQuery) CountX(ctx context.Context) int {
+	count, err := _q.Count(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return count
+}
+
+// Exist returns true if the query has elements in the graph.
+func (_q *UserQuery) Exist(ctx context.Context) (bool, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryExist)
+	switch _, err := _q.FirstID(ctx); {
+	case IsNotFound(err):
+		return false, nil
+	case err != nil:
+		return false, fmt.Errorf("ent: check existence: %w", err)
+	default:
+		return true, nil
+	}
+}
+
+// ExistX is like Exist, but panics if an error occurs.
+func (_q *UserQuery) ExistX(ctx context.Context) bool {
+	exist, err := _q.Exist(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return exist
+}
+
+// Clone returns a duplicate of the UserQuery builder, including all associated steps. It can be
+// used to prepare common query builders and use them differently after the clone is made.
+func (_q *UserQuery) Clone() *UserQuery {
+	if _q == nil {
+		return nil
+	}
+	return &UserQuery{
+		config:                    _q.config,
+		ctx:                       _q.ctx.Clone(),
+		order:                     append([]user.OrderOption{}, _q.order...),
+		inters:                    append([]Interceptor{}, _q.inters...),
+		predicates:                append([]predicate.User{}, _q.predicates...),
+		withAPIKeys:               _q.withAPIKeys.Clone(),
+		withRedeemCodes:           _q.withRedeemCodes.Clone(),
+		withSubscriptions:         _q.withSubscriptions.Clone(),
+		withAssignedSubscriptions: _q.withAssignedSubscriptions.Clone(),
+		withAllowedGroups:         _q.withAllowedGroups.Clone(),
+		withUserAllowedGroups:     _q.withUserAllowedGroups.Clone(),
+		// clone intermediate query.
+		sql:  _q.sql.Clone(),
+		path: _q.path,
+	}
+}
+
+// WithAPIKeys tells the query-builder to eager-load the nodes that are connected to
+// the "api_keys" edge. The optional arguments are used to configure the query builder of the edge.
+func (_q *UserQuery) WithAPIKeys(opts ...func(*ApiKeyQuery)) *UserQuery {
+	query := (&ApiKeyClient{config: _q.config}).Query()
+	for _, opt := range opts {
+		opt(query)
+	}
+	_q.withAPIKeys = query
+	return _q
+}
+
+// WithRedeemCodes tells the query-builder to eager-load the nodes that are connected to
+// the "redeem_codes" edge. The optional arguments are used to configure the query builder of the edge.
+func (_q *UserQuery) WithRedeemCodes(opts ...func(*RedeemCodeQuery)) *UserQuery {
+	query := (&RedeemCodeClient{config: _q.config}).Query()
+	for _, opt := range opts {
+		opt(query)
+	}
+	_q.withRedeemCodes = query
+	return _q
+}
+
+// WithSubscriptions tells the query-builder to eager-load the nodes that are connected to
+// the "subscriptions" edge. The optional arguments are used to configure the query builder of the edge.
+func (_q *UserQuery) WithSubscriptions(opts ...func(*UserSubscriptionQuery)) *UserQuery {
+	query := (&UserSubscriptionClient{config: _q.config}).Query()
+	for _, opt := range opts {
+		opt(query)
+	}
+	_q.withSubscriptions = query
+	return _q
+}
+
+// WithAssignedSubscriptions tells the query-builder to eager-load the nodes that are connected to
+// the "assigned_subscriptions" edge. The optional arguments are used to configure the query builder of the edge.
+func (_q *UserQuery) WithAssignedSubscriptions(opts ...func(*UserSubscriptionQuery)) *UserQuery {
+	query := (&UserSubscriptionClient{config: _q.config}).Query()
+	for _, opt := range opts {
+		opt(query)
+	}
+	_q.withAssignedSubscriptions = query
+	return _q
+}
+
+// WithAllowedGroups tells the query-builder to eager-load the nodes that are connected to
+// the "allowed_groups" edge. The optional arguments are used to configure the query builder of the edge.
+func (_q *UserQuery) WithAllowedGroups(opts ...func(*GroupQuery)) *UserQuery {
+	query := (&GroupClient{config: _q.config}).Query()
+	for _, opt := range opts {
+		opt(query)
+	}
+	_q.withAllowedGroups = query
+	return _q
+}
+
+// WithUserAllowedGroups tells the query-builder to eager-load the nodes that are connected to
+// the "user_allowed_groups" edge. The optional arguments are used to configure the query builder of the edge.
+func (_q *UserQuery) WithUserAllowedGroups(opts ...func(*UserAllowedGroupQuery)) *UserQuery {
+	query := (&UserAllowedGroupClient{config: _q.config}).Query()
+	for _, opt := range opts {
+		opt(query)
+	}
+	_q.withUserAllowedGroups = query
+	return _q
+}
+
+// GroupBy is used to group vertices by one or more fields/columns.
+// It is often used with aggregate functions, like: count, max, mean, min, sum.
+//
+// Example:
+//
+//	var v []struct {
+//		CreatedAt time.Time `json:"created_at,omitempty"`
+//		Count int `json:"count,omitempty"`
+//	}
+//
+//	client.User.Query().
+//		GroupBy(user.FieldCreatedAt).
+//		Aggregate(ent.Count()).
+//		Scan(ctx, &v)
+func (_q *UserQuery) GroupBy(field string, fields ...string) *UserGroupBy {
+	_q.ctx.Fields = append([]string{field}, fields...)
+	grbuild := &UserGroupBy{build: _q}
+	grbuild.flds = &_q.ctx.Fields
+	grbuild.label = user.Label
+	grbuild.scan = grbuild.Scan
+	return grbuild
+}
+
+// Select allows the selection one or more fields/columns for the given query,
+// instead of selecting all fields in the entity.
+//
+// Example:
+//
+//	var v []struct {
+//		CreatedAt time.Time `json:"created_at,omitempty"`
+//	}
+//
+//	client.User.Query().
+//		Select(user.FieldCreatedAt).
+//		Scan(ctx, &v)
+func (_q *UserQuery) Select(fields ...string) *UserSelect {
+	_q.ctx.Fields = append(_q.ctx.Fields, fields...)
+	sbuild := &UserSelect{UserQuery: _q}
+	sbuild.label = user.Label
+	sbuild.flds, sbuild.scan = &_q.ctx.Fields, sbuild.Scan
+	return sbuild
+}
+
+// Aggregate returns a UserSelect configured with the given aggregations.
+func (_q *UserQuery) Aggregate(fns ...AggregateFunc) *UserSelect {
+	return _q.Select().Aggregate(fns...)
+}
+
+func (_q *UserQuery) prepareQuery(ctx context.Context) error {
+	for _, inter := range _q.inters {
+		if inter == nil {
+			return fmt.Errorf("ent: uninitialized interceptor (forgotten import ent/runtime?)")
+		}
+		if trv, ok := inter.(Traverser); ok {
+			if err := trv.Traverse(ctx, _q); err != nil {
+				return err
+			}
+		}
+	}
+	for _, f := range _q.ctx.Fields {
+		if !user.ValidColumn(f) {
+			return &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
+		}
+	}
+	if _q.path != nil {
+		prev, err := _q.path(ctx)
+		if err != nil {
+			return err
+		}
+		_q.sql = prev
+	}
+	return nil
+}
+
+func (_q *UserQuery) sqlAll(ctx context.Context, hooks ...queryHook) ([]*User, error) {
+	var (
+		nodes       = []*User{}
+		_spec       = _q.querySpec()
+		loadedTypes = [6]bool{
+			_q.withAPIKeys != nil,
+			_q.withRedeemCodes != nil,
+			_q.withSubscriptions != nil,
+			_q.withAssignedSubscriptions != nil,
+			_q.withAllowedGroups != nil,
+			_q.withUserAllowedGroups != nil,
+		}
+	)
+	_spec.ScanValues = func(columns []string) ([]any, error) {
+		return (*User).scanValues(nil, columns)
+	}
+	_spec.Assign = func(columns []string, values []any) error {
+		node := &User{config: _q.config}
+		nodes = append(nodes, node)
+		node.Edges.loadedTypes = loadedTypes
+		return node.assignValues(columns, values)
+	}
+	for i := range hooks {
+		hooks[i](ctx, _spec)
+	}
+	if err := sqlgraph.QueryNodes(ctx, _q.driver, _spec); err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nodes, nil
+	}
+	if query := _q.withAPIKeys; query != nil {
+		if err := _q.loadAPIKeys(ctx, query, nodes,
+			func(n *User) { n.Edges.APIKeys = []*ApiKey{} },
+			func(n *User, e *ApiKey) { n.Edges.APIKeys = append(n.Edges.APIKeys, e) }); err != nil {
+			return nil, err
+		}
+	}
+	if query := _q.withRedeemCodes; query != nil {
+		if err := _q.loadRedeemCodes(ctx, query, nodes,
+			func(n *User) { n.Edges.RedeemCodes = []*RedeemCode{} },
+			func(n *User, e *RedeemCode) { n.Edges.RedeemCodes = append(n.Edges.RedeemCodes, e) }); err != nil {
+			return nil, err
+		}
+	}
+	if query := _q.withSubscriptions; query != nil {
+		if err := _q.loadSubscriptions(ctx, query, nodes,
+			func(n *User) { n.Edges.Subscriptions = []*UserSubscription{} },
+			func(n *User, e *UserSubscription) { n.Edges.Subscriptions = append(n.Edges.Subscriptions, e) }); err != nil {
+			return nil, err
+		}
+	}
+	if query := _q.withAssignedSubscriptions; query != nil {
+		if err := _q.loadAssignedSubscriptions(ctx, query, nodes,
+			func(n *User) { n.Edges.AssignedSubscriptions = []*UserSubscription{} },
+			func(n *User, e *UserSubscription) {
+				n.Edges.AssignedSubscriptions = append(n.Edges.AssignedSubscriptions, e)
+			}); err != nil {
+			return nil, err
+		}
+	}
+	if query := _q.withAllowedGroups; query != nil {
+		if err := _q.loadAllowedGroups(ctx, query, nodes,
+			func(n *User) { n.Edges.AllowedGroups = []*Group{} },
+			func(n *User, e *Group) { n.Edges.AllowedGroups = append(n.Edges.AllowedGroups, e) }); err != nil {
+			return nil, err
+		}
+	}
+	if query := _q.withUserAllowedGroups; query != nil {
+		if err := _q.loadUserAllowedGroups(ctx, query, nodes,
+			func(n *User) { n.Edges.UserAllowedGroups = []*UserAllowedGroup{} },
+			func(n *User, e *UserAllowedGroup) { n.Edges.UserAllowedGroups = append(n.Edges.UserAllowedGroups, e) }); err != nil {
+			return nil, err
+		}
+	}
+	return nodes, nil
+}
+
+func (_q *UserQuery) loadAPIKeys(ctx context.Context, query *ApiKeyQuery, nodes []*User, init func(*User), assign func(*User, *ApiKey)) error {
+	fks := make([]driver.Value, 0, len(nodes))
+	nodeids := make(map[int64]*User)
+	for i := range nodes {
+		fks = append(fks, nodes[i].ID)
+		nodeids[nodes[i].ID] = nodes[i]
+		if init != nil {
+			init(nodes[i])
+		}
+	}
+	if len(query.ctx.Fields) > 0 {
+		query.ctx.AppendFieldOnce(apikey.FieldUserID)
+	}
+	query.Where(predicate.ApiKey(func(s *sql.Selector) {
+		s.Where(sql.InValues(s.C(user.APIKeysColumn), fks...))
+	}))
+	neighbors, err := query.All(ctx)
+	if err != nil {
+		return err
+	}
+	for _, n := range neighbors {
+		fk := n.UserID
+		node, ok := nodeids[fk]
+		if !ok {
+			return fmt.Errorf(`unexpected referenced foreign-key "user_id" returned %v for node %v`, fk, n.ID)
+		}
+		assign(node, n)
+	}
+	return nil
+}
+func (_q *UserQuery) loadRedeemCodes(ctx context.Context, query *RedeemCodeQuery, nodes []*User, init func(*User), assign func(*User, *RedeemCode)) error {
+	fks := make([]driver.Value, 0, len(nodes))
+	nodeids := make(map[int64]*User)
+	for i := range nodes {
+		fks = append(fks, nodes[i].ID)
+		nodeids[nodes[i].ID] = nodes[i]
+		if init != nil {
+			init(nodes[i])
+		}
+	}
+	if len(query.ctx.Fields) > 0 {
+		query.ctx.AppendFieldOnce(redeemcode.FieldUsedBy)
+	}
+	query.Where(predicate.RedeemCode(func(s *sql.Selector) {
+		s.Where(sql.InValues(s.C(user.RedeemCodesColumn), fks...))
+	}))
+	neighbors, err := query.All(ctx)
+	if err != nil {
+		return err
+	}
+	for _, n := range neighbors {
+		fk := n.UsedBy
+		if fk == nil {
+			return fmt.Errorf(`foreign-key "used_by" is nil for node %v`, n.ID)
+		}
+		node, ok := nodeids[*fk]
+		if !ok {
+			return fmt.Errorf(`unexpected referenced foreign-key "used_by" returned %v for node %v`, *fk, n.ID)
+		}
+		assign(node, n)
+	}
+	return nil
+}
+func (_q *UserQuery) loadSubscriptions(ctx context.Context, query *UserSubscriptionQuery, nodes []*User, init func(*User), assign func(*User, *UserSubscription)) error {
+	fks := make([]driver.Value, 0, len(nodes))
+	nodeids := make(map[int64]*User)
+	for i := range nodes {
+		fks = append(fks, nodes[i].ID)
+		nodeids[nodes[i].ID] = nodes[i]
+		if init != nil {
+			init(nodes[i])
+		}
+	}
+	if len(query.ctx.Fields) > 0 {
+		query.ctx.AppendFieldOnce(usersubscription.FieldUserID)
+	}
+	query.Where(predicate.UserSubscription(func(s *sql.Selector) {
+		s.Where(sql.InValues(s.C(user.SubscriptionsColumn), fks...))
+	}))
+	neighbors, err := query.All(ctx)
+	if err != nil {
+		return err
+	}
+	for _, n := range neighbors {
+		fk := n.UserID
+		node, ok := nodeids[fk]
+		if !ok {
+			return fmt.Errorf(`unexpected referenced foreign-key "user_id" returned %v for node %v`, fk, n.ID)
+		}
+		assign(node, n)
+	}
+	return nil
+}
+func (_q *UserQuery) loadAssignedSubscriptions(ctx context.Context, query *UserSubscriptionQuery, nodes []*User, init func(*User), assign func(*User, *UserSubscription)) error {
+	fks := make([]driver.Value, 0, len(nodes))
+	nodeids := make(map[int64]*User)
+	for i := range nodes {
+		fks = append(fks, nodes[i].ID)
+		nodeids[nodes[i].ID] = nodes[i]
+		if init != nil {
+			init(nodes[i])
+		}
+	}
+	if len(query.ctx.Fields) > 0 {
+		query.ctx.AppendFieldOnce(usersubscription.FieldAssignedBy)
+	}
+	query.Where(predicate.UserSubscription(func(s *sql.Selector) {
+		s.Where(sql.InValues(s.C(user.AssignedSubscriptionsColumn), fks...))
+	}))
+	neighbors, err := query.All(ctx)
+	if err != nil {
+		return err
+	}
+	for _, n := range neighbors {
+		fk := n.AssignedBy
+		if fk == nil {
+			return fmt.Errorf(`foreign-key "assigned_by" is nil for node %v`, n.ID)
+		}
+		node, ok := nodeids[*fk]
+		if !ok {
+			return fmt.Errorf(`unexpected referenced foreign-key "assigned_by" returned %v for node %v`, *fk, n.ID)
+		}
+		assign(node, n)
+	}
+	return nil
+}
+func (_q *UserQuery) loadAllowedGroups(ctx context.Context, query *GroupQuery, nodes []*User, init func(*User), assign func(*User, *Group)) error {
+	edgeIDs := make([]driver.Value, len(nodes))
+	byID := make(map[int64]*User)
+	nids := make(map[int64]map[*User]struct{})
+	for i, node := range nodes {
+		edgeIDs[i] = node.ID
+		byID[node.ID] = node
+		if init != nil {
+			init(node)
+		}
+	}
+	query.Where(func(s *sql.Selector) {
+		joinT := sql.Table(user.AllowedGroupsTable)
+		s.Join(joinT).On(s.C(group.FieldID), joinT.C(user.AllowedGroupsPrimaryKey[1]))
+		s.Where(sql.InValues(joinT.C(user.AllowedGroupsPrimaryKey[0]), edgeIDs...))
+		columns := s.SelectedColumns()
+		s.Select(joinT.C(user.AllowedGroupsPrimaryKey[0]))
+		s.AppendSelect(columns...)
+		s.SetDistinct(false)
+	})
+	if err := query.prepareQuery(ctx); err != nil {
+		return err
+	}
+	qr := QuerierFunc(func(ctx context.Context, q Query) (Value, error) {
+		return query.sqlAll(ctx, func(_ context.Context, spec *sqlgraph.QuerySpec) {
+			assign := spec.Assign
+			values := spec.ScanValues
+			spec.ScanValues = func(columns []string) ([]any, error) {
+				values, err := values(columns[1:])
+				if err != nil {
+					return nil, err
+				}
+				return append([]any{new(sql.NullInt64)}, values...), nil
+			}
+			spec.Assign = func(columns []string, values []any) error {
+				outValue := values[0].(*sql.NullInt64).Int64
+				inValue := values[1].(*sql.NullInt64).Int64
+				if nids[inValue] == nil {
+					nids[inValue] = map[*User]struct{}{byID[outValue]: {}}
+					return assign(columns[1:], values[1:])
+				}
+				nids[inValue][byID[outValue]] = struct{}{}
+				return nil
+			}
+		})
+	})
+	neighbors, err := withInterceptors[[]*Group](ctx, query, qr, query.inters)
+	if err != nil {
+		return err
+	}
+	for _, n := range neighbors {
+		nodes, ok := nids[n.ID]
+		if !ok {
+			return fmt.Errorf(`unexpected "allowed_groups" node returned %v`, n.ID)
+		}
+		for kn := range nodes {
+			assign(kn, n)
+		}
+	}
+	return nil
+}
+func (_q *UserQuery) loadUserAllowedGroups(ctx context.Context, query *UserAllowedGroupQuery, nodes []*User, init func(*User), assign func(*User, *UserAllowedGroup)) error {
+	fks := make([]driver.Value, 0, len(nodes))
+	nodeids := make(map[int64]*User)
+	for i := range nodes {
+		fks = append(fks, nodes[i].ID)
+		nodeids[nodes[i].ID] = nodes[i]
+		if init != nil {
+			init(nodes[i])
+		}
+	}
+	if len(query.ctx.Fields) > 0 {
+		query.ctx.AppendFieldOnce(userallowedgroup.FieldUserID)
+	}
+	query.Where(predicate.UserAllowedGroup(func(s *sql.Selector) {
+		s.Where(sql.InValues(s.C(user.UserAllowedGroupsColumn), fks...))
+	}))
+	neighbors, err := query.All(ctx)
+	if err != nil {
+		return err
+	}
+	for _, n := range neighbors {
+		fk := n.UserID
+		node, ok := nodeids[fk]
+		if !ok {
+			return fmt.Errorf(`unexpected referenced foreign-key "user_id" returned %v for node %v`, fk, n)
+		}
+		assign(node, n)
+	}
+	return nil
+}
+
+func (_q *UserQuery) sqlCount(ctx context.Context) (int, error) {
+	_spec := _q.querySpec()
+	_spec.Node.Columns = _q.ctx.Fields
+	if len(_q.ctx.Fields) > 0 {
+		_spec.Unique = _q.ctx.Unique != nil && *_q.ctx.Unique
+	}
+	return sqlgraph.CountNodes(ctx, _q.driver, _spec)
+}
+
+func (_q *UserQuery) querySpec() *sqlgraph.QuerySpec {
+	_spec := sqlgraph.NewQuerySpec(user.Table, user.Columns, sqlgraph.NewFieldSpec(user.FieldID, field.TypeInt64))
+	_spec.From = _q.sql
+	if unique := _q.ctx.Unique; unique != nil {
+		_spec.Unique = *unique
+	} else if _q.path != nil {
+		_spec.Unique = true
+	}
+	if fields := _q.ctx.Fields; len(fields) > 0 {
+		_spec.Node.Columns = make([]string, 0, len(fields))
+		_spec.Node.Columns = append(_spec.Node.Columns, user.FieldID)
+		for i := range fields {
+			if fields[i] != user.FieldID {
+				_spec.Node.Columns = append(_spec.Node.Columns, fields[i])
+			}
+		}
+	}
+	if ps := _q.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if limit := _q.ctx.Limit; limit != nil {
+		_spec.Limit = *limit
+	}
+	if offset := _q.ctx.Offset; offset != nil {
+		_spec.Offset = *offset
+	}
+	if ps := _q.order; len(ps) > 0 {
+		_spec.Order = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	return _spec
+}
+
+func (_q *UserQuery) sqlQuery(ctx context.Context) *sql.Selector {
+	builder := sql.Dialect(_q.driver.Dialect())
+	t1 := builder.Table(user.Table)
+	columns := _q.ctx.Fields
+	if len(columns) == 0 {
+		columns = user.Columns
+	}
+	selector := builder.Select(t1.Columns(columns...)...).From(t1)
+	if _q.sql != nil {
+		selector = _q.sql
+		selector.Select(selector.Columns(columns...)...)
+	}
+	if _q.ctx.Unique != nil && *_q.ctx.Unique {
+		selector.Distinct()
+	}
+	for _, p := range _q.predicates {
+		p(selector)
+	}
+	for _, p := range _q.order {
+		p(selector)
+	}
+	if offset := _q.ctx.Offset; offset != nil {
+		// limit is mandatory for offset clause. We start
+		// with default value, and override it below if needed.
+		selector.Offset(*offset).Limit(math.MaxInt32)
+	}
+	if limit := _q.ctx.Limit; limit != nil {
+		selector.Limit(*limit)
+	}
+	return selector
+}
+
+// UserGroupBy is the group-by builder for User entities.
+type UserGroupBy struct {
+	selector
+	build *UserQuery
+}
+
+// Aggregate adds the given aggregation functions to the group-by query.
+func (_g *UserGroupBy) Aggregate(fns ...AggregateFunc) *UserGroupBy {
+	_g.fns = append(_g.fns, fns...)
+	return _g
+}
+
+// Scan applies the selector query and scans the result into the given value.
+func (_g *UserGroupBy) Scan(ctx context.Context, v any) error {
+	ctx = setContextOp(ctx, _g.build.ctx, ent.OpQueryGroupBy)
+	if err := _g.build.prepareQuery(ctx); err != nil {
+		return err
+	}
+	return scanWithInterceptors[*UserQuery, *UserGroupBy](ctx, _g.build, _g, _g.build.inters, v)
+}
+
+func (_g *UserGroupBy) sqlScan(ctx context.Context, root *UserQuery, v any) error {
+	selector := root.sqlQuery(ctx).Select()
+	aggregation := make([]string, 0, len(_g.fns))
+	for _, fn := range _g.fns {
+		aggregation = append(aggregation, fn(selector))
+	}
+	if len(selector.SelectedColumns()) == 0 {
+		columns := make([]string, 0, len(*_g.flds)+len(_g.fns))
+		for _, f := range *_g.flds {
+			columns = append(columns, selector.C(f))
+		}
+		columns = append(columns, aggregation...)
+		selector.Select(columns...)
+	}
+	selector.GroupBy(selector.Columns(*_g.flds...)...)
+	if err := selector.Err(); err != nil {
+		return err
+	}
+	rows := &sql.Rows{}
+	query, args := selector.Query()
+	if err := _g.build.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}
+
+// UserSelect is the builder for selecting fields of User entities.
+type UserSelect struct {
+	*UserQuery
+	selector
+}
+
+// Aggregate adds the given aggregation functions to the selector query.
+func (_s *UserSelect) Aggregate(fns ...AggregateFunc) *UserSelect {
+	_s.fns = append(_s.fns, fns...)
+	return _s
+}
+
+// Scan applies the selector query and scans the result into the given value.
+func (_s *UserSelect) Scan(ctx context.Context, v any) error {
+	ctx = setContextOp(ctx, _s.ctx, ent.OpQuerySelect)
+	if err := _s.prepareQuery(ctx); err != nil {
+		return err
+	}
+	return scanWithInterceptors[*UserQuery, *UserSelect](ctx, _s.UserQuery, _s, _s.inters, v)
+}
+
+func (_s *UserSelect) sqlScan(ctx context.Context, root *UserQuery, v any) error {
+	selector := root.sqlQuery(ctx)
+	aggregation := make([]string, 0, len(_s.fns))
+	for _, fn := range _s.fns {
+		aggregation = append(aggregation, fn(selector))
+	}
+	switch n := len(*_s.selector.flds); {
+	case n == 0 && len(aggregation) > 0:
+		selector.Select(aggregation...)
+	case n != 0 && len(aggregation) > 0:
+		selector.AppendSelect(aggregation...)
+	}
+	rows := &sql.Rows{}
+	query, args := selector.Query()
+	if err := _s.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}

backend/ent/user_update.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+	"github.com/Wei-Shaw/sub2api/ent/apikey"
+	"github.com/Wei-Shaw/sub2api/ent/group"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+	"github.com/Wei-Shaw/sub2api/ent/redeemcode"
+	"github.com/Wei-Shaw/sub2api/ent/user"
+	"github.com/Wei-Shaw/sub2api/ent/usersubscription"
+)
+
+// UserUpdate is the builder for updating User entities.
+type UserUpdate struct {
+	config
+	hooks    []Hook
+	mutation *UserMutation
+}
+
+// Where appends a list predicates to the UserUpdate builder.
+func (_u *UserUpdate) Where(ps ...predicate.User) *UserUpdate {
+	_u.mutation.Where(ps...)
+	return _u
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (_u *UserUpdate) SetUpdatedAt(v time.Time) *UserUpdate {
+	_u.mutation.SetUpdatedAt(v)
+	return _u
+}
+
+// SetDeletedAt sets the "deleted_at" field.
+func (_u *UserUpdate) SetDeletedAt(v time.Time) *UserUpdate {
+	_u.mutation.SetDeletedAt(v)
+	return _u
+}
+
+// SetNillableDeletedAt sets the "deleted_at" field if the given value is not nil.
+func (_u *UserUpdate) SetNillableDeletedAt(v *time.Time) *UserUpdate {
+	if v != nil {
+		_u.SetDeletedAt(*v)
+	}
+	return _u
+}
+
+// ClearDeletedAt clears the value of the "deleted_at" field.
+func (_u *UserUpdate) ClearDeletedAt() *UserUpdate {
+	_u.mutation.ClearDeletedAt()
+	return _u
+}
+
+// SetEmail sets the "email" field.
+func (_u *UserUpdate) SetEmail(v string) *UserUpdate {
+	_u.mutation.SetEmail(v)
+	return _u
+}
+
+// SetNillableEmail sets the "email" field if the given value is not nil.
+func (_u *UserUpdate) SetNillableEmail(v *string) *UserUpdate {
+	if v != nil {
+		_u.SetEmail(*v)
+	}
+	return _u
+}
+
+// SetPasswordHash sets the "password_hash" field.
+func (_u *UserUpdate) SetPasswordHash(v string) *UserUpdate {
+	_u.mutation.SetPasswordHash(v)
+	return _u
+}
+
+// SetNillablePasswordHash sets the "password_hash" field if the given value is not nil.
+func (_u *UserUpdate) SetNillablePasswordHash(v *string) *UserUpdate {
+	if v != nil {
+		_u.SetPasswordHash(*v)
+	}
+	return _u
+}
+
+// SetRole sets the "role" field.
+func (_u *UserUpdate) SetRole(v string) *UserUpdate {
+	_u.mutation.SetRole(v)
+	return _u
+}
+
+// SetNillableRole sets the "role" field if the given value is not nil.
+func (_u *UserUpdate) SetNillableRole(v *string) *UserUpdate {
+	if v != nil {
+		_u.SetRole(*v)
+	}
+	return _u
+}
+
+// SetBalance sets the "balance" field.
+func (_u *UserUpdate) SetBalance(v float64) *UserUpdate {
+	_u.mutation.ResetBalance()
+	_u.mutation.SetBalance(v)
+	return _u
+}
+
+// SetNillableBalance sets the "balance" field if the given value is not nil.
+func (_u *UserUpdate) SetNillableBalance(v *float64) *UserUpdate {
+	if v != nil {
+		_u.SetBalance(*v)
+	}
+	return _u
+}
+
+// AddBalance adds value to the "balance" field.
+func (_u *UserUpdate) AddBalance(v float64) *UserUpdate {
+	_u.mutation.AddBalance(v)
+	return _u
+}
+
+// SetConcurrency sets the "concurrency" field.
+func (_u *UserUpdate) SetConcurrency(v int) *UserUpdate {
+	_u.mutation.ResetConcurrency()
+	_u.mutation.SetConcurrency(v)
+	return _u
+}
+
+// SetNillableConcurrency sets the "concurrency" field if the given value is not nil.
+func (_u *UserUpdate) SetNillableConcurrency(v *int) *UserUpdate {
+	if v != nil {
+		_u.SetConcurrency(*v)
+	}
+	return _u
+}
+
+// AddConcurrency adds value to the "concurrency" field.
+func (_u *UserUpdate) AddConcurrency(v int) *UserUpdate {
+	_u.mutation.AddConcurrency(v)
+	return _u
+}
+
+// SetStatus sets the "status" field.
+func (_u *UserUpdate) SetStatus(v string) *UserUpdate {
+	_u.mutation.SetStatus(v)
+	return _u
+}
+
+// SetNillableStatus sets the "status" field if the given value is not nil.
+func (_u *UserUpdate) SetNillableStatus(v *string) *UserUpdate {
+	if v != nil {
+		_u.SetStatus(*v)
+	}
+	return _u
+}
+
+// SetUsername sets the "username" field.
+func (_u *UserUpdate) SetUsername(v string) *UserUpdate {
+	_u.mutation.SetUsername(v)
+	return _u
+}
+
+// SetNillableUsername sets the "username" field if the given value is not nil.
+func (_u *UserUpdate) SetNillableUsername(v *string) *UserUpdate {
+	if v != nil {
+		_u.SetUsername(*v)
+	}
+	return _u
+}
+
+// SetWechat sets the "wechat" field.
+func (_u *UserUpdate) SetWechat(v string) *UserUpdate {
+	_u.mutation.SetWechat(v)
+	return _u
+}
+
+// SetNillableWechat sets the "wechat" field if the given value is not nil.
+func (_u *UserUpdate) SetNillableWechat(v *string) *UserUpdate {
+	if v != nil {
+		_u.SetWechat(*v)
+	}
+	return _u
+}
+
+// SetNotes sets the "notes" field.
+func (_u *UserUpdate) SetNotes(v string) *UserUpdate {
+	_u.mutation.SetNotes(v)
+	return _u
+}
+
+// SetNillableNotes sets the "notes" field if the given value is not nil.
+func (_u *UserUpdate) SetNillableNotes(v *string) *UserUpdate {
+	if v != nil {
+		_u.SetNotes(*v)
+	}
+	return _u
+}
+
+// AddAPIKeyIDs adds the "api_keys" edge to the ApiKey entity by IDs.
+func (_u *UserUpdate) AddAPIKeyIDs(ids ...int64) *UserUpdate {
+	_u.mutation.AddAPIKeyIDs(ids...)
+	return _u
+}
+
+// AddAPIKeys adds the "api_keys" edges to the ApiKey entity.
+func (_u *UserUpdate) AddAPIKeys(v ...*ApiKey) *UserUpdate {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.AddAPIKeyIDs(ids...)
+}
+
+// AddRedeemCodeIDs adds the "redeem_codes" edge to the RedeemCode entity by IDs.
+func (_u *UserUpdate) AddRedeemCodeIDs(ids ...int64) *UserUpdate {
+	_u.mutation.AddRedeemCodeIDs(ids...)
+	return _u
+}
+
+// AddRedeemCodes adds the "redeem_codes" edges to the RedeemCode entity.
+func (_u *UserUpdate) AddRedeemCodes(v ...*RedeemCode) *UserUpdate {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.AddRedeemCodeIDs(ids...)
+}
+
+// AddSubscriptionIDs adds the "subscriptions" edge to the UserSubscription entity by IDs.
+func (_u *UserUpdate) AddSubscriptionIDs(ids ...int64) *UserUpdate {
+	_u.mutation.AddSubscriptionIDs(ids...)
+	return _u
+}
+
+// AddSubscriptions adds the "subscriptions" edges to the UserSubscription entity.
+func (_u *UserUpdate) AddSubscriptions(v ...*UserSubscription) *UserUpdate {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.AddSubscriptionIDs(ids...)
+}
+
+// AddAssignedSubscriptionIDs adds the "assigned_subscriptions" edge to the UserSubscription entity by IDs.
+func (_u *UserUpdate) AddAssignedSubscriptionIDs(ids ...int64) *UserUpdate {
+	_u.mutation.AddAssignedSubscriptionIDs(ids...)
+	return _u
+}
+
+// AddAssignedSubscriptions adds the "assigned_subscriptions" edges to the UserSubscription entity.
+func (_u *UserUpdate) AddAssignedSubscriptions(v ...*UserSubscription) *UserUpdate {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.AddAssignedSubscriptionIDs(ids...)
+}
+
+// AddAllowedGroupIDs adds the "allowed_groups" edge to the Group entity by IDs.
+func (_u *UserUpdate) AddAllowedGroupIDs(ids ...int64) *UserUpdate {
+	_u.mutation.AddAllowedGroupIDs(ids...)
+	return _u
+}
+
+// AddAllowedGroups adds the "allowed_groups" edges to the Group entity.
+func (_u *UserUpdate) AddAllowedGroups(v ...*Group) *UserUpdate {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.AddAllowedGroupIDs(ids...)
+}
+
+// Mutation returns the UserMutation object of the builder.
+func (_u *UserUpdate) Mutation() *UserMutation {
+	return _u.mutation
+}
+
+// ClearAPIKeys clears all "api_keys" edges to the ApiKey entity.
+func (_u *UserUpdate) ClearAPIKeys() *UserUpdate {
+	_u.mutation.ClearAPIKeys()
+	return _u
+}
+
+// RemoveAPIKeyIDs removes the "api_keys" edge to ApiKey entities by IDs.
+func (_u *UserUpdate) RemoveAPIKeyIDs(ids ...int64) *UserUpdate {
+	_u.mutation.RemoveAPIKeyIDs(ids...)
+	return _u
+}
+
+// RemoveAPIKeys removes "api_keys" edges to ApiKey entities.
+func (_u *UserUpdate) RemoveAPIKeys(v ...*ApiKey) *UserUpdate {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.RemoveAPIKeyIDs(ids...)
+}
+
+// ClearRedeemCodes clears all "redeem_codes" edges to the RedeemCode entity.
+func (_u *UserUpdate) ClearRedeemCodes() *UserUpdate {
+	_u.mutation.ClearRedeemCodes()
+	return _u
+}
+
+// RemoveRedeemCodeIDs removes the "redeem_codes" edge to RedeemCode entities by IDs.
+func (_u *UserUpdate) RemoveRedeemCodeIDs(ids ...int64) *UserUpdate {
+	_u.mutation.RemoveRedeemCodeIDs(ids...)
+	return _u
+}
+
+// RemoveRedeemCodes removes "redeem_codes" edges to RedeemCode entities.
+func (_u *UserUpdate) RemoveRedeemCodes(v ...*RedeemCode) *UserUpdate {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.RemoveRedeemCodeIDs(ids...)
+}
+
+// ClearSubscriptions clears all "subscriptions" edges to the UserSubscription entity.
+func (_u *UserUpdate) ClearSubscriptions() *UserUpdate {
+	_u.mutation.ClearSubscriptions()
+	return _u
+}
+
+// RemoveSubscriptionIDs removes the "subscriptions" edge to UserSubscription entities by IDs.
+func (_u *UserUpdate) RemoveSubscriptionIDs(ids ...int64) *UserUpdate {
+	_u.mutation.RemoveSubscriptionIDs(ids...)
+	return _u
+}
+
+// RemoveSubscriptions removes "subscriptions" edges to UserSubscription entities.
+func (_u *UserUpdate) RemoveSubscriptions(v ...*UserSubscription) *UserUpdate {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.RemoveSubscriptionIDs(ids...)
+}
+
+// ClearAssignedSubscriptions clears all "assigned_subscriptions" edges to the UserSubscription entity.
+func (_u *UserUpdate) ClearAssignedSubscriptions() *UserUpdate {
+	_u.mutation.ClearAssignedSubscriptions()
+	return _u
+}
+
+// RemoveAssignedSubscriptionIDs removes the "assigned_subscriptions" edge to UserSubscription entities by IDs.
+func (_u *UserUpdate) RemoveAssignedSubscriptionIDs(ids ...int64) *UserUpdate {
+	_u.mutation.RemoveAssignedSubscriptionIDs(ids...)
+	return _u
+}
+
+// RemoveAssignedSubscriptions removes "assigned_subscriptions" edges to UserSubscription entities.
+func (_u *UserUpdate) RemoveAssignedSubscriptions(v ...*UserSubscription) *UserUpdate {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.RemoveAssignedSubscriptionIDs(ids...)
+}
+
+// ClearAllowedGroups clears all "allowed_groups" edges to the Group entity.
+func (_u *UserUpdate) ClearAllowedGroups() *UserUpdate {
+	_u.mutation.ClearAllowedGroups()
+	return _u
+}
+
+// RemoveAllowedGroupIDs removes the "allowed_groups" edge to Group entities by IDs.
+func (_u *UserUpdate) RemoveAllowedGroupIDs(ids ...int64) *UserUpdate {
+	_u.mutation.RemoveAllowedGroupIDs(ids...)
+	return _u
+}
+
+// RemoveAllowedGroups removes "allowed_groups" edges to Group entities.
+func (_u *UserUpdate) RemoveAllowedGroups(v ...*Group) *UserUpdate {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.RemoveAllowedGroupIDs(ids...)
+}
+
+// Save executes the query and returns the number of nodes affected by the update operation.
+func (_u *UserUpdate) Save(ctx context.Context) (int, error) {
+	if err := _u.defaults(); err != nil {
+		return 0, err
+	}
+	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_u *UserUpdate) SaveX(ctx context.Context) int {
+	affected, err := _u.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return affected
+}
+
+// Exec executes the query.
+func (_u *UserUpdate) Exec(ctx context.Context) error {
+	_, err := _u.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_u *UserUpdate) ExecX(ctx context.Context) {
+	if err := _u.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (_u *UserUpdate) defaults() error {
+	if _, ok := _u.mutation.UpdatedAt(); !ok {
+		if user.UpdateDefaultUpdatedAt == nil {
+			return fmt.Errorf("ent: uninitialized user.UpdateDefaultUpdatedAt (forgotten import ent/runtime?)")
+		}
+		v := user.UpdateDefaultUpdatedAt()
+		_u.mutation.SetUpdatedAt(v)
+	}
+	return nil
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_u *UserUpdate) check() error {
+	if v, ok := _u.mutation.Email(); ok {
+		if err := user.EmailValidator(v); err != nil {
+			return &ValidationError{Name: "email", err: fmt.Errorf(`ent: validator failed for field "User.email": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.PasswordHash(); ok {
+		if err := user.PasswordHashValidator(v); err != nil {
+			return &ValidationError{Name: "password_hash", err: fmt.Errorf(`ent: validator failed for field "User.password_hash": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.Role(); ok {
+		if err := user.RoleValidator(v); err != nil {
+			return &ValidationError{Name: "role", err: fmt.Errorf(`ent: validator failed for field "User.role": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.Status(); ok {
+		if err := user.StatusValidator(v); err != nil {
+			return &ValidationError{Name: "status", err: fmt.Errorf(`ent: validator failed for field "User.status": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.Username(); ok {
+		if err := user.UsernameValidator(v); err != nil {
+			return &ValidationError{Name: "username", err: fmt.Errorf(`ent: validator failed for field "User.username": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.Wechat(); ok {
+		if err := user.WechatValidator(v); err != nil {
+			return &ValidationError{Name: "wechat", err: fmt.Errorf(`ent: validator failed for field "User.wechat": %w`, err)}
+		}
+	}
+	return nil
+}
+
+func (_u *UserUpdate) sqlSave(ctx context.Context) (_node int, err error) {
+	if err := _u.check(); err != nil {
+		return _node, err
+	}
+	_spec := sqlgraph.NewUpdateSpec(user.Table, user.Columns, sqlgraph.NewFieldSpec(user.FieldID, field.TypeInt64))
+	if ps := _u.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if value, ok := _u.mutation.UpdatedAt(); ok {
+		_spec.SetField(user.FieldUpdatedAt, field.TypeTime, value)
+	}
+	if value, ok := _u.mutation.DeletedAt(); ok {
+		_spec.SetField(user.FieldDeletedAt, field.TypeTime, value)
+	}
+	if _u.mutation.DeletedAtCleared() {
+		_spec.ClearField(user.FieldDeletedAt, field.TypeTime)
+	}
+	if value, ok := _u.mutation.Email(); ok {
+		_spec.SetField(user.FieldEmail, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.PasswordHash(); ok {
+		_spec.SetField(user.FieldPasswordHash, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Role(); ok {
+		_spec.SetField(user.FieldRole, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Balance(); ok {
+		_spec.SetField(user.FieldBalance, field.TypeFloat64, value)
+	}
+	if value, ok := _u.mutation.AddedBalance(); ok {
+		_spec.AddField(user.FieldBalance, field.TypeFloat64, value)
+	}
+	if value, ok := _u.mutation.Concurrency(); ok {
+		_spec.SetField(user.FieldConcurrency, field.TypeInt, value)
+	}
+	if value, ok := _u.mutation.AddedConcurrency(); ok {
+		_spec.AddField(user.FieldConcurrency, field.TypeInt, value)
+	}
+	if value, ok := _u.mutation.Status(); ok {
+		_spec.SetField(user.FieldStatus, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Username(); ok {
+		_spec.SetField(user.FieldUsername, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Wechat(); ok {
+		_spec.SetField(user.FieldWechat, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Notes(); ok {
+		_spec.SetField(user.FieldNotes, field.TypeString, value)
+	}
+	if _u.mutation.APIKeysCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.APIKeysTable,
+			Columns: []string{user.APIKeysColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(apikey.FieldID, field.TypeInt64),
+			},
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.RemovedAPIKeysIDs(); len(nodes) > 0 && !_u.mutation.APIKeysCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.APIKeysTable,
+			Columns: []string{user.APIKeysColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(apikey.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.APIKeysIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.APIKeysTable,
+			Columns: []string{user.APIKeysColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(apikey.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Add = append(_spec.Edges.Add, edge)
+	}
+	if _u.mutation.RedeemCodesCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.RedeemCodesTable,
+			Columns: []string{user.RedeemCodesColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(redeemcode.FieldID, field.TypeInt64),
+			},
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.RemovedRedeemCodesIDs(); len(nodes) > 0 && !_u.mutation.RedeemCodesCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.RedeemCodesTable,
+			Columns: []string{user.RedeemCodesColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(redeemcode.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.RedeemCodesIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.RedeemCodesTable,
+			Columns: []string{user.RedeemCodesColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(redeemcode.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Add = append(_spec.Edges.Add, edge)
+	}
+	if _u.mutation.SubscriptionsCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.SubscriptionsTable,
+			Columns: []string{user.SubscriptionsColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(usersubscription.FieldID, field.TypeInt64),
+			},
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.RemovedSubscriptionsIDs(); len(nodes) > 0 && !_u.mutation.SubscriptionsCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.SubscriptionsTable,
+			Columns: []string{user.SubscriptionsColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(usersubscription.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.SubscriptionsIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.SubscriptionsTable,
+			Columns: []string{user.SubscriptionsColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(usersubscription.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Add = append(_spec.Edges.Add, edge)
+	}
+	if _u.mutation.AssignedSubscriptionsCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.AssignedSubscriptionsTable,
+			Columns: []string{user.AssignedSubscriptionsColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(usersubscription.FieldID, field.TypeInt64),
+			},
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.RemovedAssignedSubscriptionsIDs(); len(nodes) > 0 && !_u.mutation.AssignedSubscriptionsCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.AssignedSubscriptionsTable,
+			Columns: []string{user.AssignedSubscriptionsColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(usersubscription.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.AssignedSubscriptionsIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.AssignedSubscriptionsTable,
+			Columns: []string{user.AssignedSubscriptionsColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(usersubscription.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Add = append(_spec.Edges.Add, edge)
+	}
+	if _u.mutation.AllowedGroupsCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2M,
+			Inverse: false,
+			Table:   user.AllowedGroupsTable,
+			Columns: user.AllowedGroupsPrimaryKey,
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(group.FieldID, field.TypeInt64),
+			},
+		}
+		createE := &UserAllowedGroupCreate{config: _u.config, mutation: newUserAllowedGroupMutation(_u.config, OpCreate)}
+		createE.defaults()
+		_, specE := createE.createSpec()
+		edge.Target.Fields = specE.Fields
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.RemovedAllowedGroupsIDs(); len(nodes) > 0 && !_u.mutation.AllowedGroupsCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2M,
+			Inverse: false,
+			Table:   user.AllowedGroupsTable,
+			Columns: user.AllowedGroupsPrimaryKey,
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(group.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		createE := &UserAllowedGroupCreate{config: _u.config, mutation: newUserAllowedGroupMutation(_u.config, OpCreate)}
+		createE.defaults()
+		_, specE := createE.createSpec()
+		edge.Target.Fields = specE.Fields
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.AllowedGroupsIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2M,
+			Inverse: false,
+			Table:   user.AllowedGroupsTable,
+			Columns: user.AllowedGroupsPrimaryKey,
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(group.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		createE := &UserAllowedGroupCreate{config: _u.config, mutation: newUserAllowedGroupMutation(_u.config, OpCreate)}
+		createE.defaults()
+		_, specE := createE.createSpec()
+		edge.Target.Fields = specE.Fields
+		_spec.Edges.Add = append(_spec.Edges.Add, edge)
+	}
+	if _node, err = sqlgraph.UpdateNodes(ctx, _u.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{user.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return 0, err
+	}
+	_u.mutation.done = true
+	return _node, nil
+}
+
+// UserUpdateOne is the builder for updating a single User entity.
+type UserUpdateOne struct {
+	config
+	fields   []string
+	hooks    []Hook
+	mutation *UserMutation
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (_u *UserUpdateOne) SetUpdatedAt(v time.Time) *UserUpdateOne {
+	_u.mutation.SetUpdatedAt(v)
+	return _u
+}
+
+// SetDeletedAt sets the "deleted_at" field.
+func (_u *UserUpdateOne) SetDeletedAt(v time.Time) *UserUpdateOne {
+	_u.mutation.SetDeletedAt(v)
+	return _u
+}
+
+// SetNillableDeletedAt sets the "deleted_at" field if the given value is not nil.
+func (_u *UserUpdateOne) SetNillableDeletedAt(v *time.Time) *UserUpdateOne {
+	if v != nil {
+		_u.SetDeletedAt(*v)
+	}
+	return _u
+}
+
+// ClearDeletedAt clears the value of the "deleted_at" field.
+func (_u *UserUpdateOne) ClearDeletedAt() *UserUpdateOne {
+	_u.mutation.ClearDeletedAt()
+	return _u
+}
+
+// SetEmail sets the "email" field.
+func (_u *UserUpdateOne) SetEmail(v string) *UserUpdateOne {
+	_u.mutation.SetEmail(v)
+	return _u
+}
+
+// SetNillableEmail sets the "email" field if the given value is not nil.
+func (_u *UserUpdateOne) SetNillableEmail(v *string) *UserUpdateOne {
+	if v != nil {
+		_u.SetEmail(*v)
+	}
+	return _u
+}
+
+// SetPasswordHash sets the "password_hash" field.
+func (_u *UserUpdateOne) SetPasswordHash(v string) *UserUpdateOne {
+	_u.mutation.SetPasswordHash(v)
+	return _u
+}
+
+// SetNillablePasswordHash sets the "password_hash" field if the given value is not nil.
+func (_u *UserUpdateOne) SetNillablePasswordHash(v *string) *UserUpdateOne {
+	if v != nil {
+		_u.SetPasswordHash(*v)
+	}
+	return _u
+}
+
+// SetRole sets the "role" field.
+func (_u *UserUpdateOne) SetRole(v string) *UserUpdateOne {
+	_u.mutation.SetRole(v)
+	return _u
+}
+
+// SetNillableRole sets the "role" field if the given value is not nil.
+func (_u *UserUpdateOne) SetNillableRole(v *string) *UserUpdateOne {
+	if v != nil {
+		_u.SetRole(*v)
+	}
+	return _u
+}
+
+// SetBalance sets the "balance" field.
+func (_u *UserUpdateOne) SetBalance(v float64) *UserUpdateOne {
+	_u.mutation.ResetBalance()
+	_u.mutation.SetBalance(v)
+	return _u
+}
+
+// SetNillableBalance sets the "balance" field if the given value is not nil.
+func (_u *UserUpdateOne) SetNillableBalance(v *float64) *UserUpdateOne {
+	if v != nil {
+		_u.SetBalance(*v)
+	}
+	return _u
+}
+
+// AddBalance adds value to the "balance" field.
+func (_u *UserUpdateOne) AddBalance(v float64) *UserUpdateOne {
+	_u.mutation.AddBalance(v)
+	return _u
+}
+
+// SetConcurrency sets the "concurrency" field.
+func (_u *UserUpdateOne) SetConcurrency(v int) *UserUpdateOne {
+	_u.mutation.ResetConcurrency()
+	_u.mutation.SetConcurrency(v)
+	return _u
+}
+
+// SetNillableConcurrency sets the "concurrency" field if the given value is not nil.
+func (_u *UserUpdateOne) SetNillableConcurrency(v *int) *UserUpdateOne {
+	if v != nil {
+		_u.SetConcurrency(*v)
+	}
+	return _u
+}
+
+// AddConcurrency adds value to the "concurrency" field.
+func (_u *UserUpdateOne) AddConcurrency(v int) *UserUpdateOne {
+	_u.mutation.AddConcurrency(v)
+	return _u
+}
+
+// SetStatus sets the "status" field.
+func (_u *UserUpdateOne) SetStatus(v string) *UserUpdateOne {
+	_u.mutation.SetStatus(v)
+	return _u
+}
+
+// SetNillableStatus sets the "status" field if the given value is not nil.
+func (_u *UserUpdateOne) SetNillableStatus(v *string) *UserUpdateOne {
+	if v != nil {
+		_u.SetStatus(*v)
+	}
+	return _u
+}
+
+// SetUsername sets the "username" field.
+func (_u *UserUpdateOne) SetUsername(v string) *UserUpdateOne {
+	_u.mutation.SetUsername(v)
+	return _u
+}
+
+// SetNillableUsername sets the "username" field if the given value is not nil.
+func (_u *UserUpdateOne) SetNillableUsername(v *string) *UserUpdateOne {
+	if v != nil {
+		_u.SetUsername(*v)
+	}
+	return _u
+}
+
+// SetWechat sets the "wechat" field.
+func (_u *UserUpdateOne) SetWechat(v string) *UserUpdateOne {
+	_u.mutation.SetWechat(v)
+	return _u
+}
+
+// SetNillableWechat sets the "wechat" field if the given value is not nil.
+func (_u *UserUpdateOne) SetNillableWechat(v *string) *UserUpdateOne {
+	if v != nil {
+		_u.SetWechat(*v)
+	}
+	return _u
+}
+
+// SetNotes sets the "notes" field.
+func (_u *UserUpdateOne) SetNotes(v string) *UserUpdateOne {
+	_u.mutation.SetNotes(v)
+	return _u
+}
+
+// SetNillableNotes sets the "notes" field if the given value is not nil.
+func (_u *UserUpdateOne) SetNillableNotes(v *string) *UserUpdateOne {
+	if v != nil {
+		_u.SetNotes(*v)
+	}
+	return _u
+}
+
+// AddAPIKeyIDs adds the "api_keys" edge to the ApiKey entity by IDs.
+func (_u *UserUpdateOne) AddAPIKeyIDs(ids ...int64) *UserUpdateOne {
+	_u.mutation.AddAPIKeyIDs(ids...)
+	return _u
+}
+
+// AddAPIKeys adds the "api_keys" edges to the ApiKey entity.
+func (_u *UserUpdateOne) AddAPIKeys(v ...*ApiKey) *UserUpdateOne {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.AddAPIKeyIDs(ids...)
+}
+
+// AddRedeemCodeIDs adds the "redeem_codes" edge to the RedeemCode entity by IDs.
+func (_u *UserUpdateOne) AddRedeemCodeIDs(ids ...int64) *UserUpdateOne {
+	_u.mutation.AddRedeemCodeIDs(ids...)
+	return _u
+}
+
+// AddRedeemCodes adds the "redeem_codes" edges to the RedeemCode entity.
+func (_u *UserUpdateOne) AddRedeemCodes(v ...*RedeemCode) *UserUpdateOne {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.AddRedeemCodeIDs(ids...)
+}
+
+// AddSubscriptionIDs adds the "subscriptions" edge to the UserSubscription entity by IDs.
+func (_u *UserUpdateOne) AddSubscriptionIDs(ids ...int64) *UserUpdateOne {
+	_u.mutation.AddSubscriptionIDs(ids...)
+	return _u
+}
+
+// AddSubscriptions adds the "subscriptions" edges to the UserSubscription entity.
+func (_u *UserUpdateOne) AddSubscriptions(v ...*UserSubscription) *UserUpdateOne {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.AddSubscriptionIDs(ids...)
+}
+
+// AddAssignedSubscriptionIDs adds the "assigned_subscriptions" edge to the UserSubscription entity by IDs.
+func (_u *UserUpdateOne) AddAssignedSubscriptionIDs(ids ...int64) *UserUpdateOne {
+	_u.mutation.AddAssignedSubscriptionIDs(ids...)
+	return _u
+}
+
+// AddAssignedSubscriptions adds the "assigned_subscriptions" edges to the UserSubscription entity.
+func (_u *UserUpdateOne) AddAssignedSubscriptions(v ...*UserSubscription) *UserUpdateOne {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.AddAssignedSubscriptionIDs(ids...)
+}
+
+// AddAllowedGroupIDs adds the "allowed_groups" edge to the Group entity by IDs.
+func (_u *UserUpdateOne) AddAllowedGroupIDs(ids ...int64) *UserUpdateOne {
+	_u.mutation.AddAllowedGroupIDs(ids...)
+	return _u
+}
+
+// AddAllowedGroups adds the "allowed_groups" edges to the Group entity.
+func (_u *UserUpdateOne) AddAllowedGroups(v ...*Group) *UserUpdateOne {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.AddAllowedGroupIDs(ids...)
+}
+
+// Mutation returns the UserMutation object of the builder.
+func (_u *UserUpdateOne) Mutation() *UserMutation {
+	return _u.mutation
+}
+
+// ClearAPIKeys clears all "api_keys" edges to the ApiKey entity.
+func (_u *UserUpdateOne) ClearAPIKeys() *UserUpdateOne {
+	_u.mutation.ClearAPIKeys()
+	return _u
+}
+
+// RemoveAPIKeyIDs removes the "api_keys" edge to ApiKey entities by IDs.
+func (_u *UserUpdateOne) RemoveAPIKeyIDs(ids ...int64) *UserUpdateOne {
+	_u.mutation.RemoveAPIKeyIDs(ids...)
+	return _u
+}
+
+// RemoveAPIKeys removes "api_keys" edges to ApiKey entities.
+func (_u *UserUpdateOne) RemoveAPIKeys(v ...*ApiKey) *UserUpdateOne {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.RemoveAPIKeyIDs(ids...)
+}
+
+// ClearRedeemCodes clears all "redeem_codes" edges to the RedeemCode entity.
+func (_u *UserUpdateOne) ClearRedeemCodes() *UserUpdateOne {
+	_u.mutation.ClearRedeemCodes()
+	return _u
+}
+
+// RemoveRedeemCodeIDs removes the "redeem_codes" edge to RedeemCode entities by IDs.
+func (_u *UserUpdateOne) RemoveRedeemCodeIDs(ids ...int64) *UserUpdateOne {
+	_u.mutation.RemoveRedeemCodeIDs(ids...)
+	return _u
+}
+
+// RemoveRedeemCodes removes "redeem_codes" edges to RedeemCode entities.
+func (_u *UserUpdateOne) RemoveRedeemCodes(v ...*RedeemCode) *UserUpdateOne {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.RemoveRedeemCodeIDs(ids...)
+}
+
+// ClearSubscriptions clears all "subscriptions" edges to the UserSubscription entity.
+func (_u *UserUpdateOne) ClearSubscriptions() *UserUpdateOne {
+	_u.mutation.ClearSubscriptions()
+	return _u
+}
+
+// RemoveSubscriptionIDs removes the "subscriptions" edge to UserSubscription entities by IDs.
+func (_u *UserUpdateOne) RemoveSubscriptionIDs(ids ...int64) *UserUpdateOne {
+	_u.mutation.RemoveSubscriptionIDs(ids...)
+	return _u
+}
+
+// RemoveSubscriptions removes "subscriptions" edges to UserSubscription entities.
+func (_u *UserUpdateOne) RemoveSubscriptions(v ...*UserSubscription) *UserUpdateOne {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.RemoveSubscriptionIDs(ids...)
+}
+
+// ClearAssignedSubscriptions clears all "assigned_subscriptions" edges to the UserSubscription entity.
+func (_u *UserUpdateOne) ClearAssignedSubscriptions() *UserUpdateOne {
+	_u.mutation.ClearAssignedSubscriptions()
+	return _u
+}
+
+// RemoveAssignedSubscriptionIDs removes the "assigned_subscriptions" edge to UserSubscription entities by IDs.
+func (_u *UserUpdateOne) RemoveAssignedSubscriptionIDs(ids ...int64) *UserUpdateOne {
+	_u.mutation.RemoveAssignedSubscriptionIDs(ids...)
+	return _u
+}
+
+// RemoveAssignedSubscriptions removes "assigned_subscriptions" edges to UserSubscription entities.
+func (_u *UserUpdateOne) RemoveAssignedSubscriptions(v ...*UserSubscription) *UserUpdateOne {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.RemoveAssignedSubscriptionIDs(ids...)
+}
+
+// ClearAllowedGroups clears all "allowed_groups" edges to the Group entity.
+func (_u *UserUpdateOne) ClearAllowedGroups() *UserUpdateOne {
+	_u.mutation.ClearAllowedGroups()
+	return _u
+}
+
+// RemoveAllowedGroupIDs removes the "allowed_groups" edge to Group entities by IDs.
+func (_u *UserUpdateOne) RemoveAllowedGroupIDs(ids ...int64) *UserUpdateOne {
+	_u.mutation.RemoveAllowedGroupIDs(ids...)
+	return _u
+}
+
+// RemoveAllowedGroups removes "allowed_groups" edges to Group entities.
+func (_u *UserUpdateOne) RemoveAllowedGroups(v ...*Group) *UserUpdateOne {
+	ids := make([]int64, len(v))
+	for i := range v {
+		ids[i] = v[i].ID
+	}
+	return _u.RemoveAllowedGroupIDs(ids...)
+}
+
+// Where appends a list predicates to the UserUpdate builder.
+func (_u *UserUpdateOne) Where(ps ...predicate.User) *UserUpdateOne {
+	_u.mutation.Where(ps...)
+	return _u
+}
+
+// Select allows selecting one or more fields (columns) of the returned entity.
+// The default is selecting all fields defined in the entity schema.
+func (_u *UserUpdateOne) Select(field string, fields ...string) *UserUpdateOne {
+	_u.fields = append([]string{field}, fields...)
+	return _u
+}
+
+// Save executes the query and returns the updated User entity.
+func (_u *UserUpdateOne) Save(ctx context.Context) (*User, error) {
+	if err := _u.defaults(); err != nil {
+		return nil, err
+	}
+	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_u *UserUpdateOne) SaveX(ctx context.Context) *User {
+	node, err := _u.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// Exec executes the query on the entity.
+func (_u *UserUpdateOne) Exec(ctx context.Context) error {
+	_, err := _u.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_u *UserUpdateOne) ExecX(ctx context.Context) {
+	if err := _u.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (_u *UserUpdateOne) defaults() error {
+	if _, ok := _u.mutation.UpdatedAt(); !ok {
+		if user.UpdateDefaultUpdatedAt == nil {
+			return fmt.Errorf("ent: uninitialized user.UpdateDefaultUpdatedAt (forgotten import ent/runtime?)")
+		}
+		v := user.UpdateDefaultUpdatedAt()
+		_u.mutation.SetUpdatedAt(v)
+	}
+	return nil
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_u *UserUpdateOne) check() error {
+	if v, ok := _u.mutation.Email(); ok {
+		if err := user.EmailValidator(v); err != nil {
+			return &ValidationError{Name: "email", err: fmt.Errorf(`ent: validator failed for field "User.email": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.PasswordHash(); ok {
+		if err := user.PasswordHashValidator(v); err != nil {
+			return &ValidationError{Name: "password_hash", err: fmt.Errorf(`ent: validator failed for field "User.password_hash": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.Role(); ok {
+		if err := user.RoleValidator(v); err != nil {
+			return &ValidationError{Name: "role", err: fmt.Errorf(`ent: validator failed for field "User.role": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.Status(); ok {
+		if err := user.StatusValidator(v); err != nil {
+			return &ValidationError{Name: "status", err: fmt.Errorf(`ent: validator failed for field "User.status": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.Username(); ok {
+		if err := user.UsernameValidator(v); err != nil {
+			return &ValidationError{Name: "username", err: fmt.Errorf(`ent: validator failed for field "User.username": %w`, err)}
+		}
+	}
+	if v, ok := _u.mutation.Wechat(); ok {
+		if err := user.WechatValidator(v); err != nil {
+			return &ValidationError{Name: "wechat", err: fmt.Errorf(`ent: validator failed for field "User.wechat": %w`, err)}
+		}
+	}
+	return nil
+}
+
+func (_u *UserUpdateOne) sqlSave(ctx context.Context) (_node *User, err error) {
+	if err := _u.check(); err != nil {
+		return _node, err
+	}
+	_spec := sqlgraph.NewUpdateSpec(user.Table, user.Columns, sqlgraph.NewFieldSpec(user.FieldID, field.TypeInt64))
+	id, ok := _u.mutation.ID()
+	if !ok {
+		return nil, &ValidationError{Name: "id", err: errors.New(`ent: missing "User.id" for update`)}
+	}
+	_spec.Node.ID.Value = id
+	if fields := _u.fields; len(fields) > 0 {
+		_spec.Node.Columns = make([]string, 0, len(fields))
+		_spec.Node.Columns = append(_spec.Node.Columns, user.FieldID)
+		for _, f := range fields {
+			if !user.ValidColumn(f) {
+				return nil, &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
+			}
+			if f != user.FieldID {
+				_spec.Node.Columns = append(_spec.Node.Columns, f)
+			}
+		}
+	}
+	if ps := _u.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if value, ok := _u.mutation.UpdatedAt(); ok {
+		_spec.SetField(user.FieldUpdatedAt, field.TypeTime, value)
+	}
+	if value, ok := _u.mutation.DeletedAt(); ok {
+		_spec.SetField(user.FieldDeletedAt, field.TypeTime, value)
+	}
+	if _u.mutation.DeletedAtCleared() {
+		_spec.ClearField(user.FieldDeletedAt, field.TypeTime)
+	}
+	if value, ok := _u.mutation.Email(); ok {
+		_spec.SetField(user.FieldEmail, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.PasswordHash(); ok {
+		_spec.SetField(user.FieldPasswordHash, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Role(); ok {
+		_spec.SetField(user.FieldRole, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Balance(); ok {
+		_spec.SetField(user.FieldBalance, field.TypeFloat64, value)
+	}
+	if value, ok := _u.mutation.AddedBalance(); ok {
+		_spec.AddField(user.FieldBalance, field.TypeFloat64, value)
+	}
+	if value, ok := _u.mutation.Concurrency(); ok {
+		_spec.SetField(user.FieldConcurrency, field.TypeInt, value)
+	}
+	if value, ok := _u.mutation.AddedConcurrency(); ok {
+		_spec.AddField(user.FieldConcurrency, field.TypeInt, value)
+	}
+	if value, ok := _u.mutation.Status(); ok {
+		_spec.SetField(user.FieldStatus, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Username(); ok {
+		_spec.SetField(user.FieldUsername, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Wechat(); ok {
+		_spec.SetField(user.FieldWechat, field.TypeString, value)
+	}
+	if value, ok := _u.mutation.Notes(); ok {
+		_spec.SetField(user.FieldNotes, field.TypeString, value)
+	}
+	if _u.mutation.APIKeysCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.APIKeysTable,
+			Columns: []string{user.APIKeysColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(apikey.FieldID, field.TypeInt64),
+			},
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.RemovedAPIKeysIDs(); len(nodes) > 0 && !_u.mutation.APIKeysCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.APIKeysTable,
+			Columns: []string{user.APIKeysColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(apikey.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.APIKeysIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.APIKeysTable,
+			Columns: []string{user.APIKeysColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(apikey.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Add = append(_spec.Edges.Add, edge)
+	}
+	if _u.mutation.RedeemCodesCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.RedeemCodesTable,
+			Columns: []string{user.RedeemCodesColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(redeemcode.FieldID, field.TypeInt64),
+			},
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.RemovedRedeemCodesIDs(); len(nodes) > 0 && !_u.mutation.RedeemCodesCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.RedeemCodesTable,
+			Columns: []string{user.RedeemCodesColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(redeemcode.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.RedeemCodesIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.RedeemCodesTable,
+			Columns: []string{user.RedeemCodesColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(redeemcode.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Add = append(_spec.Edges.Add, edge)
+	}
+	if _u.mutation.SubscriptionsCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.SubscriptionsTable,
+			Columns: []string{user.SubscriptionsColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(usersubscription.FieldID, field.TypeInt64),
+			},
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.RemovedSubscriptionsIDs(); len(nodes) > 0 && !_u.mutation.SubscriptionsCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.SubscriptionsTable,
+			Columns: []string{user.SubscriptionsColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(usersubscription.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.SubscriptionsIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.SubscriptionsTable,
+			Columns: []string{user.SubscriptionsColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(usersubscription.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Add = append(_spec.Edges.Add, edge)
+	}
+	if _u.mutation.AssignedSubscriptionsCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.AssignedSubscriptionsTable,
+			Columns: []string{user.AssignedSubscriptionsColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(usersubscription.FieldID, field.TypeInt64),
+			},
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.RemovedAssignedSubscriptionsIDs(); len(nodes) > 0 && !_u.mutation.AssignedSubscriptionsCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.AssignedSubscriptionsTable,
+			Columns: []string{user.AssignedSubscriptionsColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(usersubscription.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.AssignedSubscriptionsIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.O2M,
+			Inverse: false,
+			Table:   user.AssignedSubscriptionsTable,
+			Columns: []string{user.AssignedSubscriptionsColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(usersubscription.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Add = append(_spec.Edges.Add, edge)
+	}
+	if _u.mutation.AllowedGroupsCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2M,
+			Inverse: false,
+			Table:   user.AllowedGroupsTable,
+			Columns: user.AllowedGroupsPrimaryKey,
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(group.FieldID, field.TypeInt64),
+			},
+		}
+		createE := &UserAllowedGroupCreate{config: _u.config, mutation: newUserAllowedGroupMutation(_u.config, OpCreate)}
+		createE.defaults()
+		_, specE := createE.createSpec()
+		edge.Target.Fields = specE.Fields
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.RemovedAllowedGroupsIDs(); len(nodes) > 0 && !_u.mutation.AllowedGroupsCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2M,
+			Inverse: false,
+			Table:   user.AllowedGroupsTable,
+			Columns: user.AllowedGroupsPrimaryKey,
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(group.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		createE := &UserAllowedGroupCreate{config: _u.config, mutation: newUserAllowedGroupMutation(_u.config, OpCreate)}
+		createE.defaults()
+		_, specE := createE.createSpec()
+		edge.Target.Fields = specE.Fields
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.AllowedGroupsIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2M,
+			Inverse: false,
+			Table:   user.AllowedGroupsTable,
+			Columns: user.AllowedGroupsPrimaryKey,
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(group.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		createE := &UserAllowedGroupCreate{config: _u.config, mutation: newUserAllowedGroupMutation(_u.config, OpCreate)}
+		createE.defaults()
+		_, specE := createE.createSpec()
+		edge.Target.Fields = specE.Fields
+		_spec.Edges.Add = append(_spec.Edges.Add, edge)
+	}
+	_node = &User{config: _u.config}
+	_spec.Assign = _node.assignValues
+	_spec.ScanValues = _node.scanValues
+	if err = sqlgraph.UpdateNode(ctx, _u.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{user.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return nil, err
+	}
+	_u.mutation.done = true
+	return _node, nil
+}

backend/ent/userallowedgroup.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"fmt"
+	"strings"
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+	"github.com/Wei-Shaw/sub2api/ent/group"
+	"github.com/Wei-Shaw/sub2api/ent/user"
+	"github.com/Wei-Shaw/sub2api/ent/userallowedgroup"
+)
+
+// UserAllowedGroup is the model entity for the UserAllowedGroup schema.
+type UserAllowedGroup struct {
+	config `json:"-"`
+	// UserID holds the value of the "user_id" field.
+	UserID int64 `json:"user_id,omitempty"`
+	// GroupID holds the value of the "group_id" field.
+	GroupID int64 `json:"group_id,omitempty"`
+	// CreatedAt holds the value of the "created_at" field.
+	CreatedAt time.Time `json:"created_at,omitempty"`
+	// Edges holds the relations/edges for other nodes in the graph.
+	// The values are being populated by the UserAllowedGroupQuery when eager-loading is set.
+	Edges        UserAllowedGroupEdges `json:"edges"`
+	selectValues sql.SelectValues
+}
+
+// UserAllowedGroupEdges holds the relations/edges for other nodes in the graph.
+type UserAllowedGroupEdges struct {
+	// User holds the value of the user edge.
+	User *User `json:"user,omitempty"`
+	// Group holds the value of the group edge.
+	Group *Group `json:"group,omitempty"`
+	// loadedTypes holds the information for reporting if a
+	// type was loaded (or requested) in eager-loading or not.
+	loadedTypes [2]bool
+}
+
+// UserOrErr returns the User value or an error if the edge
+// was not loaded in eager-loading, or loaded but was not found.
+func (e UserAllowedGroupEdges) UserOrErr() (*User, error) {
+	if e.User != nil {
+		return e.User, nil
+	} else if e.loadedTypes[0] {
+		return nil, &NotFoundError{label: user.Label}
+	}
+	return nil, &NotLoadedError{edge: "user"}
+}
+
+// GroupOrErr returns the Group value or an error if the edge
+// was not loaded in eager-loading, or loaded but was not found.
+func (e UserAllowedGroupEdges) GroupOrErr() (*Group, error) {
+	if e.Group != nil {
+		return e.Group, nil
+	} else if e.loadedTypes[1] {
+		return nil, &NotFoundError{label: group.Label}
+	}
+	return nil, &NotLoadedError{edge: "group"}
+}
+
+// scanValues returns the types for scanning values from sql.Rows.
+func (*UserAllowedGroup) scanValues(columns []string) ([]any, error) {
+	values := make([]any, len(columns))
+	for i := range columns {
+		switch columns[i] {
+		case userallowedgroup.FieldUserID, userallowedgroup.FieldGroupID:
+			values[i] = new(sql.NullInt64)
+		case userallowedgroup.FieldCreatedAt:
+			values[i] = new(sql.NullTime)
+		default:
+			values[i] = new(sql.UnknownType)
+		}
+	}
+	return values, nil
+}
+
+// assignValues assigns the values that were returned from sql.Rows (after scanning)
+// to the UserAllowedGroup fields.
+func (_m *UserAllowedGroup) assignValues(columns []string, values []any) error {
+	if m, n := len(values), len(columns); m < n {
+		return fmt.Errorf("mismatch number of scan values: %d != %d", m, n)
+	}
+	for i := range columns {
+		switch columns[i] {
+		case userallowedgroup.FieldUserID:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field user_id", values[i])
+			} else if value.Valid {
+				_m.UserID = value.Int64
+			}
+		case userallowedgroup.FieldGroupID:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field group_id", values[i])
+			} else if value.Valid {
+				_m.GroupID = value.Int64
+			}
+		case userallowedgroup.FieldCreatedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field created_at", values[i])
+			} else if value.Valid {
+				_m.CreatedAt = value.Time
+			}
+		default:
+			_m.selectValues.Set(columns[i], values[i])
+		}
+	}
+	return nil
+}
+
+// Value returns the ent.Value that was dynamically selected and assigned to the UserAllowedGroup.
+// This includes values selected through modifiers, order, etc.
+func (_m *UserAllowedGroup) Value(name string) (ent.Value, error) {
+	return _m.selectValues.Get(name)
+}
+
+// QueryUser queries the "user" edge of the UserAllowedGroup entity.
+func (_m *UserAllowedGroup) QueryUser() *UserQuery {
+	return NewUserAllowedGroupClient(_m.config).QueryUser(_m)
+}
+
+// QueryGroup queries the "group" edge of the UserAllowedGroup entity.
+func (_m *UserAllowedGroup) QueryGroup() *GroupQuery {
+	return NewUserAllowedGroupClient(_m.config).QueryGroup(_m)
+}
+
+// Update returns a builder for updating this UserAllowedGroup.
+// Note that you need to call UserAllowedGroup.Unwrap() before calling this method if this UserAllowedGroup
+// was returned from a transaction, and the transaction was committed or rolled back.
+func (_m *UserAllowedGroup) Update() *UserAllowedGroupUpdateOne {
+	return NewUserAllowedGroupClient(_m.config).UpdateOne(_m)
+}
+
+// Unwrap unwraps the UserAllowedGroup entity that was returned from a transaction after it was closed,
+// so that all future queries will be executed through the driver which created the transaction.
+func (_m *UserAllowedGroup) Unwrap() *UserAllowedGroup {
+	_tx, ok := _m.config.driver.(*txDriver)
+	if !ok {
+		panic("ent: UserAllowedGroup is not a transactional entity")
+	}
+	_m.config.driver = _tx.drv
+	return _m
+}
+
+// String implements the fmt.Stringer.
+func (_m *UserAllowedGroup) String() string {
+	var builder strings.Builder
+	builder.WriteString("UserAllowedGroup(")
+	builder.WriteString("user_id=")
+	builder.WriteString(fmt.Sprintf("%v", _m.UserID))
+	builder.WriteString(", ")
+	builder.WriteString("group_id=")
+	builder.WriteString(fmt.Sprintf("%v", _m.GroupID))
+	builder.WriteString(", ")
+	builder.WriteString("created_at=")
+	builder.WriteString(_m.CreatedAt.Format(time.ANSIC))
+	builder.WriteByte(')')
+	return builder.String()
+}
+
+// UserAllowedGroups is a parsable slice of UserAllowedGroup.
+type UserAllowedGroups []*UserAllowedGroup

backend/ent/userallowedgroup/userallowedgroup.go

+// Code generated by ent, DO NOT EDIT.
+
+package userallowedgroup
+
+import (
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+)
+
+const (
+	// Label holds the string label denoting the userallowedgroup type in the database.
+	Label = "user_allowed_group"
+	// FieldUserID holds the string denoting the user_id field in the database.
+	FieldUserID = "user_id"
+	// FieldGroupID holds the string denoting the group_id field in the database.
+	FieldGroupID = "group_id"
+	// FieldCreatedAt holds the string denoting the created_at field in the database.
+	FieldCreatedAt = "created_at"
+	// EdgeUser holds the string denoting the user edge name in mutations.
+	EdgeUser = "user"
+	// EdgeGroup holds the string denoting the group edge name in mutations.
+	EdgeGroup = "group"
+	// UserFieldID holds the string denoting the ID field of the User.
+	UserFieldID = "id"
+	// GroupFieldID holds the string denoting the ID field of the Group.
+	GroupFieldID = "id"
+	// Table holds the table name of the userallowedgroup in the database.
+	Table = "user_allowed_groups"
+	// UserTable is the table that holds the user relation/edge.
+	UserTable = "user_allowed_groups"
+	// UserInverseTable is the table name for the User entity.
+	// It exists in this package in order to avoid circular dependency with the "user" package.
+	UserInverseTable = "users"
+	// UserColumn is the table column denoting the user relation/edge.
+	UserColumn = "user_id"
+	// GroupTable is the table that holds the group relation/edge.
+	GroupTable = "user_allowed_groups"
+	// GroupInverseTable is the table name for the Group entity.
+	// It exists in this package in order to avoid circular dependency with the "group" package.
+	GroupInverseTable = "groups"
+	// GroupColumn is the table column denoting the group relation/edge.
+	GroupColumn = "group_id"
+)
+
+// Columns holds all SQL columns for userallowedgroup fields.
+var Columns = []string{
+	FieldUserID,
+	FieldGroupID,
+	FieldCreatedAt,
+}
+
+// ValidColumn reports if the column name is valid (part of the table columns).
+func ValidColumn(column string) bool {
+	for i := range Columns {
+		if column == Columns[i] {
+			return true
+		}
+	}
+	return false
+}
+
+var (
+	// DefaultCreatedAt holds the default value on creation for the "created_at" field.
+	DefaultCreatedAt func() time.Time
+)
+
+// OrderOption defines the ordering options for the UserAllowedGroup queries.
+type OrderOption func(*sql.Selector)
+
+// ByUserID orders the results by the user_id field.
+func ByUserID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldUserID, opts...).ToFunc()
+}
+
+// ByGroupID orders the results by the group_id field.
+func ByGroupID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldGroupID, opts...).ToFunc()
+}
+
+// ByCreatedAt orders the results by the created_at field.
+func ByCreatedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldCreatedAt, opts...).ToFunc()
+}
+
+// ByUserField orders the results by user field.
+func ByUserField(field string, opts ...sql.OrderTermOption) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborTerms(s, newUserStep(), sql.OrderByField(field, opts...))
+	}
+}
+
+// ByGroupField orders the results by group field.
+func ByGroupField(field string, opts ...sql.OrderTermOption) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborTerms(s, newGroupStep(), sql.OrderByField(field, opts...))
+	}
+}
+func newUserStep() *sqlgraph.Step {
+	return sqlgraph.NewStep(
+		sqlgraph.From(Table, UserColumn),
+		sqlgraph.To(UserInverseTable, UserFieldID),
+		sqlgraph.Edge(sqlgraph.M2O, false, UserTable, UserColumn),
+	)
+}
+func newGroupStep() *sqlgraph.Step {
+	return sqlgraph.NewStep(
+		sqlgraph.From(Table, GroupColumn),
+		sqlgraph.To(GroupInverseTable, GroupFieldID),
+		sqlgraph.Edge(sqlgraph.M2O, false, GroupTable, GroupColumn),
+	)
+}

backend/ent/userallowedgroup/where.go

+// Code generated by ent, DO NOT EDIT.
+
+package userallowedgroup
+
+import (
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+)
+
+// UserID applies equality check predicate on the "user_id" field. It's identical to UserIDEQ.
+func UserID(v int64) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldEQ(FieldUserID, v))
+}
+
+// GroupID applies equality check predicate on the "group_id" field. It's identical to GroupIDEQ.
+func GroupID(v int64) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldEQ(FieldGroupID, v))
+}
+
+// CreatedAt applies equality check predicate on the "created_at" field. It's identical to CreatedAtEQ.
+func CreatedAt(v time.Time) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldEQ(FieldCreatedAt, v))
+}
+
+// UserIDEQ applies the EQ predicate on the "user_id" field.
+func UserIDEQ(v int64) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldEQ(FieldUserID, v))
+}
+
+// UserIDNEQ applies the NEQ predicate on the "user_id" field.
+func UserIDNEQ(v int64) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldNEQ(FieldUserID, v))
+}
+
+// UserIDIn applies the In predicate on the "user_id" field.
+func UserIDIn(vs ...int64) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldIn(FieldUserID, vs...))
+}
+
+// UserIDNotIn applies the NotIn predicate on the "user_id" field.
+func UserIDNotIn(vs ...int64) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldNotIn(FieldUserID, vs...))
+}
+
+// GroupIDEQ applies the EQ predicate on the "group_id" field.
+func GroupIDEQ(v int64) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldEQ(FieldGroupID, v))
+}
+
+// GroupIDNEQ applies the NEQ predicate on the "group_id" field.
+func GroupIDNEQ(v int64) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldNEQ(FieldGroupID, v))
+}
+
+// GroupIDIn applies the In predicate on the "group_id" field.
+func GroupIDIn(vs ...int64) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldIn(FieldGroupID, vs...))
+}
+
+// GroupIDNotIn applies the NotIn predicate on the "group_id" field.
+func GroupIDNotIn(vs ...int64) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldNotIn(FieldGroupID, vs...))
+}
+
+// CreatedAtEQ applies the EQ predicate on the "created_at" field.
+func CreatedAtEQ(v time.Time) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldEQ(FieldCreatedAt, v))
+}
+
+// CreatedAtNEQ applies the NEQ predicate on the "created_at" field.
+func CreatedAtNEQ(v time.Time) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldNEQ(FieldCreatedAt, v))
+}
+
+// CreatedAtIn applies the In predicate on the "created_at" field.
+func CreatedAtIn(vs ...time.Time) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldIn(FieldCreatedAt, vs...))
+}
+
+// CreatedAtNotIn applies the NotIn predicate on the "created_at" field.
+func CreatedAtNotIn(vs ...time.Time) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldNotIn(FieldCreatedAt, vs...))
+}
+
+// CreatedAtGT applies the GT predicate on the "created_at" field.
+func CreatedAtGT(v time.Time) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldGT(FieldCreatedAt, v))
+}
+
+// CreatedAtGTE applies the GTE predicate on the "created_at" field.
+func CreatedAtGTE(v time.Time) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldGTE(FieldCreatedAt, v))
+}
+
+// CreatedAtLT applies the LT predicate on the "created_at" field.
+func CreatedAtLT(v time.Time) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldLT(FieldCreatedAt, v))
+}
+
+// CreatedAtLTE applies the LTE predicate on the "created_at" field.
+func CreatedAtLTE(v time.Time) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.FieldLTE(FieldCreatedAt, v))
+}
+
+// HasUser applies the HasEdge predicate on the "user" edge.
+func HasUser() predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(func(s *sql.Selector) {
+		step := sqlgraph.NewStep(
+			sqlgraph.From(Table, UserColumn),
+			sqlgraph.Edge(sqlgraph.M2O, false, UserTable, UserColumn),
+		)
+		sqlgraph.HasNeighbors(s, step)
+	})
+}
+
+// HasUserWith applies the HasEdge predicate on the "user" edge with a given conditions (other predicates).
+func HasUserWith(preds ...predicate.User) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(func(s *sql.Selector) {
+		step := newUserStep()
+		sqlgraph.HasNeighborsWith(s, step, func(s *sql.Selector) {
+			for _, p := range preds {
+				p(s)
+			}
+		})
+	})
+}
+
+// HasGroup applies the HasEdge predicate on the "group" edge.
+func HasGroup() predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(func(s *sql.Selector) {
+		step := sqlgraph.NewStep(
+			sqlgraph.From(Table, GroupColumn),
+			sqlgraph.Edge(sqlgraph.M2O, false, GroupTable, GroupColumn),
+		)
+		sqlgraph.HasNeighbors(s, step)
+	})
+}
+
+// HasGroupWith applies the HasEdge predicate on the "group" edge with a given conditions (other predicates).
+func HasGroupWith(preds ...predicate.Group) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(func(s *sql.Selector) {
+		step := newGroupStep()
+		sqlgraph.HasNeighborsWith(s, step, func(s *sql.Selector) {
+			for _, p := range preds {
+				p(s)
+			}
+		})
+	})
+}
+
+// And groups predicates with the AND operator between them.
+func And(predicates ...predicate.UserAllowedGroup) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.AndPredicates(predicates...))
+}
+
+// Or groups predicates with the OR operator between them.
+func Or(predicates ...predicate.UserAllowedGroup) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.OrPredicates(predicates...))
+}
+
+// Not applies the not operator on the given predicate.
+func Not(p predicate.UserAllowedGroup) predicate.UserAllowedGroup {
+	return predicate.UserAllowedGroup(sql.NotPredicates(p))
+}

backend/ent/userallowedgroup_create.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+	"github.com/Wei-Shaw/sub2api/ent/group"
+	"github.com/Wei-Shaw/sub2api/ent/user"
+	"github.com/Wei-Shaw/sub2api/ent/userallowedgroup"
+)
+
+// UserAllowedGroupCreate is the builder for creating a UserAllowedGroup entity.
+type UserAllowedGroupCreate struct {
+	config
+	mutation *UserAllowedGroupMutation
+	hooks    []Hook
+	conflict []sql.ConflictOption
+}
+
+// SetUserID sets the "user_id" field.
+func (_c *UserAllowedGroupCreate) SetUserID(v int64) *UserAllowedGroupCreate {
+	_c.mutation.SetUserID(v)
+	return _c
+}
+
+// SetGroupID sets the "group_id" field.
+func (_c *UserAllowedGroupCreate) SetGroupID(v int64) *UserAllowedGroupCreate {
+	_c.mutation.SetGroupID(v)
+	return _c
+}
+
+// SetCreatedAt sets the "created_at" field.
+func (_c *UserAllowedGroupCreate) SetCreatedAt(v time.Time) *UserAllowedGroupCreate {
+	_c.mutation.SetCreatedAt(v)
+	return _c
+}
+
+// SetNillableCreatedAt sets the "created_at" field if the given value is not nil.
+func (_c *UserAllowedGroupCreate) SetNillableCreatedAt(v *time.Time) *UserAllowedGroupCreate {
+	if v != nil {
+		_c.SetCreatedAt(*v)
+	}
+	return _c
+}
+
+// SetUser sets the "user" edge to the User entity.
+func (_c *UserAllowedGroupCreate) SetUser(v *User) *UserAllowedGroupCreate {
+	return _c.SetUserID(v.ID)
+}
+
+// SetGroup sets the "group" edge to the Group entity.
+func (_c *UserAllowedGroupCreate) SetGroup(v *Group) *UserAllowedGroupCreate {
+	return _c.SetGroupID(v.ID)
+}
+
+// Mutation returns the UserAllowedGroupMutation object of the builder.
+func (_c *UserAllowedGroupCreate) Mutation() *UserAllowedGroupMutation {
+	return _c.mutation
+}
+
+// Save creates the UserAllowedGroup in the database.
+func (_c *UserAllowedGroupCreate) Save(ctx context.Context) (*UserAllowedGroup, error) {
+	_c.defaults()
+	return withHooks(ctx, _c.sqlSave, _c.mutation, _c.hooks)
+}
+
+// SaveX calls Save and panics if Save returns an error.
+func (_c *UserAllowedGroupCreate) SaveX(ctx context.Context) *UserAllowedGroup {
+	v, err := _c.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Exec executes the query.
+func (_c *UserAllowedGroupCreate) Exec(ctx context.Context) error {
+	_, err := _c.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_c *UserAllowedGroupCreate) ExecX(ctx context.Context) {
+	if err := _c.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (_c *UserAllowedGroupCreate) defaults() {
+	if _, ok := _c.mutation.CreatedAt(); !ok {
+		v := userallowedgroup.DefaultCreatedAt()
+		_c.mutation.SetCreatedAt(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_c *UserAllowedGroupCreate) check() error {
+	if _, ok := _c.mutation.UserID(); !ok {
+		return &ValidationError{Name: "user_id", err: errors.New(`ent: missing required field "UserAllowedGroup.user_id"`)}
+	}
+	if _, ok := _c.mutation.GroupID(); !ok {
+		return &ValidationError{Name: "group_id", err: errors.New(`ent: missing required field "UserAllowedGroup.group_id"`)}
+	}
+	if _, ok := _c.mutation.CreatedAt(); !ok {
+		return &ValidationError{Name: "created_at", err: errors.New(`ent: missing required field "UserAllowedGroup.created_at"`)}
+	}
+	if len(_c.mutation.UserIDs()) == 0 {
+		return &ValidationError{Name: "user", err: errors.New(`ent: missing required edge "UserAllowedGroup.user"`)}
+	}
+	if len(_c.mutation.GroupIDs()) == 0 {
+		return &ValidationError{Name: "group", err: errors.New(`ent: missing required edge "UserAllowedGroup.group"`)}
+	}
+	return nil
+}
+
+func (_c *UserAllowedGroupCreate) sqlSave(ctx context.Context) (*UserAllowedGroup, error) {
+	if err := _c.check(); err != nil {
+		return nil, err
+	}
+	_node, _spec := _c.createSpec()
+	if err := sqlgraph.CreateNode(ctx, _c.driver, _spec); err != nil {
+		if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return nil, err
+	}
+	return _node, nil
+}
+
+func (_c *UserAllowedGroupCreate) createSpec() (*UserAllowedGroup, *sqlgraph.CreateSpec) {
+	var (
+		_node = &UserAllowedGroup{config: _c.config}
+		_spec = sqlgraph.NewCreateSpec(userallowedgroup.Table, nil)
+	)
+	_spec.OnConflict = _c.conflict
+	if value, ok := _c.mutation.CreatedAt(); ok {
+		_spec.SetField(userallowedgroup.FieldCreatedAt, field.TypeTime, value)
+		_node.CreatedAt = value
+	}
+	if nodes := _c.mutation.UserIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2O,
+			Inverse: false,
+			Table:   userallowedgroup.UserTable,
+			Columns: []string{userallowedgroup.UserColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(user.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_node.UserID = nodes[0]
+		_spec.Edges = append(_spec.Edges, edge)
+	}
+	if nodes := _c.mutation.GroupIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2O,
+			Inverse: false,
+			Table:   userallowedgroup.GroupTable,
+			Columns: []string{userallowedgroup.GroupColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(group.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_node.GroupID = nodes[0]
+		_spec.Edges = append(_spec.Edges, edge)
+	}
+	return _node, _spec
+}
+
+// OnConflict allows configuring the `ON CONFLICT` / `ON DUPLICATE KEY` clause
+// of the `INSERT` statement. For example:
+//
+//	client.UserAllowedGroup.Create().
+//		SetUserID(v).
+//		OnConflict(
+//			// Update the row with the new values
+//			// the was proposed for insertion.
+//			sql.ResolveWithNewValues(),
+//		).
+//		// Override some of the fields with custom
+//		// update values.
+//		Update(func(u *ent.UserAllowedGroupUpsert) {
+//			SetUserID(v+v).
+//		}).
+//		Exec(ctx)
+func (_c *UserAllowedGroupCreate) OnConflict(opts ...sql.ConflictOption) *UserAllowedGroupUpsertOne {
+	_c.conflict = opts
+	return &UserAllowedGroupUpsertOne{
+		create: _c,
+	}
+}
+
+// OnConflictColumns calls `OnConflict` and configures the columns
+// as conflict target. Using this option is equivalent to using:
+//
+//	client.UserAllowedGroup.Create().
+//		OnConflict(sql.ConflictColumns(columns...)).
+//		Exec(ctx)
+func (_c *UserAllowedGroupCreate) OnConflictColumns(columns ...string) *UserAllowedGroupUpsertOne {
+	_c.conflict = append(_c.conflict, sql.ConflictColumns(columns...))
+	return &UserAllowedGroupUpsertOne{
+		create: _c,
+	}
+}
+
+type (
+	// UserAllowedGroupUpsertOne is the builder for "upsert"-ing
+	//  one UserAllowedGroup node.
+	UserAllowedGroupUpsertOne struct {
+		create *UserAllowedGroupCreate
+	}
+
+	// UserAllowedGroupUpsert is the "OnConflict" setter.
+	UserAllowedGroupUpsert struct {
+		*sql.UpdateSet
+	}
+)
+
+// SetUserID sets the "user_id" field.
+func (u *UserAllowedGroupUpsert) SetUserID(v int64) *UserAllowedGroupUpsert {
+	u.Set(userallowedgroup.FieldUserID, v)
+	return u
+}
+
+// UpdateUserID sets the "user_id" field to the value that was provided on create.
+func (u *UserAllowedGroupUpsert) UpdateUserID() *UserAllowedGroupUpsert {
+	u.SetExcluded(userallowedgroup.FieldUserID)
+	return u
+}
+
+// SetGroupID sets the "group_id" field.
+func (u *UserAllowedGroupUpsert) SetGroupID(v int64) *UserAllowedGroupUpsert {
+	u.Set(userallowedgroup.FieldGroupID, v)
+	return u
+}
+
+// UpdateGroupID sets the "group_id" field to the value that was provided on create.
+func (u *UserAllowedGroupUpsert) UpdateGroupID() *UserAllowedGroupUpsert {
+	u.SetExcluded(userallowedgroup.FieldGroupID)
+	return u
+}
+
+// UpdateNewValues updates the mutable fields using the new values that were set on create.
+// Using this option is equivalent to using:
+//
+//	client.UserAllowedGroup.Create().
+//		OnConflict(
+//			sql.ResolveWithNewValues(),
+//		).
+//		Exec(ctx)
+func (u *UserAllowedGroupUpsertOne) UpdateNewValues() *UserAllowedGroupUpsertOne {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWithNewValues())
+	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(s *sql.UpdateSet) {
+		if _, exists := u.create.mutation.CreatedAt(); exists {
+			s.SetIgnore(userallowedgroup.FieldCreatedAt)
+		}
+	}))
+	return u
+}
+
+// Ignore sets each column to itself in case of conflict.
+// Using this option is equivalent to using:
+//
+//	client.UserAllowedGroup.Create().
+//	    OnConflict(sql.ResolveWithIgnore()).
+//	    Exec(ctx)
+func (u *UserAllowedGroupUpsertOne) Ignore() *UserAllowedGroupUpsertOne {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWithIgnore())
+	return u
+}
+
+// DoNothing configures the conflict_action to `DO NOTHING`.
+// Supported only by SQLite and PostgreSQL.
+func (u *UserAllowedGroupUpsertOne) DoNothing() *UserAllowedGroupUpsertOne {
+	u.create.conflict = append(u.create.conflict, sql.DoNothing())
+	return u
+}
+
+// Update allows overriding fields `UPDATE` values. See the UserAllowedGroupCreate.OnConflict
+// documentation for more info.
+func (u *UserAllowedGroupUpsertOne) Update(set func(*UserAllowedGroupUpsert)) *UserAllowedGroupUpsertOne {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(update *sql.UpdateSet) {
+		set(&UserAllowedGroupUpsert{UpdateSet: update})
+	}))
+	return u
+}
+
+// SetUserID sets the "user_id" field.
+func (u *UserAllowedGroupUpsertOne) SetUserID(v int64) *UserAllowedGroupUpsertOne {
+	return u.Update(func(s *UserAllowedGroupUpsert) {
+		s.SetUserID(v)
+	})
+}
+
+// UpdateUserID sets the "user_id" field to the value that was provided on create.
+func (u *UserAllowedGroupUpsertOne) UpdateUserID() *UserAllowedGroupUpsertOne {
+	return u.Update(func(s *UserAllowedGroupUpsert) {
+		s.UpdateUserID()
+	})
+}
+
+// SetGroupID sets the "group_id" field.
+func (u *UserAllowedGroupUpsertOne) SetGroupID(v int64) *UserAllowedGroupUpsertOne {
+	return u.Update(func(s *UserAllowedGroupUpsert) {
+		s.SetGroupID(v)
+	})
+}
+
+// UpdateGroupID sets the "group_id" field to the value that was provided on create.
+func (u *UserAllowedGroupUpsertOne) UpdateGroupID() *UserAllowedGroupUpsertOne {
+	return u.Update(func(s *UserAllowedGroupUpsert) {
+		s.UpdateGroupID()
+	})
+}
+
+// Exec executes the query.
+func (u *UserAllowedGroupUpsertOne) Exec(ctx context.Context) error {
+	if len(u.create.conflict) == 0 {
+		return errors.New("ent: missing options for UserAllowedGroupCreate.OnConflict")
+	}
+	return u.create.Exec(ctx)
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (u *UserAllowedGroupUpsertOne) ExecX(ctx context.Context) {
+	if err := u.create.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// UserAllowedGroupCreateBulk is the builder for creating many UserAllowedGroup entities in bulk.
+type UserAllowedGroupCreateBulk struct {
+	config
+	err      error
+	builders []*UserAllowedGroupCreate
+	conflict []sql.ConflictOption
+}
+
+// Save creates the UserAllowedGroup entities in the database.
+func (_c *UserAllowedGroupCreateBulk) Save(ctx context.Context) ([]*UserAllowedGroup, error) {
+	if _c.err != nil {
+		return nil, _c.err
+	}
+	specs := make([]*sqlgraph.CreateSpec, len(_c.builders))
+	nodes := make([]*UserAllowedGroup, len(_c.builders))
+	mutators := make([]Mutator, len(_c.builders))
+	for i := range _c.builders {
+		func(i int, root context.Context) {
+			builder := _c.builders[i]
+			builder.defaults()
+			var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+				mutation, ok := m.(*UserAllowedGroupMutation)
+				if !ok {
+					return nil, fmt.Errorf("unexpected mutation type %T", m)
+				}
+				if err := builder.check(); err != nil {
+					return nil, err
+				}
+				builder.mutation = mutation
+				var err error
+				nodes[i], specs[i] = builder.createSpec()
+				if i < len(mutators)-1 {
+					_, err = mutators[i+1].Mutate(root, _c.builders[i+1].mutation)
+				} else {
+					spec := &sqlgraph.BatchCreateSpec{Nodes: specs}
+					spec.OnConflict = _c.conflict
+					// Invoke the actual operation on the latest mutation in the chain.
+					if err = sqlgraph.BatchCreate(ctx, _c.driver, spec); err != nil {
+						if sqlgraph.IsConstraintError(err) {
+							err = &ConstraintError{msg: err.Error(), wrap: err}
+						}
+					}
+				}
+				if err != nil {
+					return nil, err
+				}
+				mutation.done = true
+				return nodes[i], nil
+			})
+			for i := len(builder.hooks) - 1; i >= 0; i-- {
+				mut = builder.hooks[i](mut)
+			}
+			mutators[i] = mut
+		}(i, ctx)
+	}
+	if len(mutators) > 0 {
+		if _, err := mutators[0].Mutate(ctx, _c.builders[0].mutation); err != nil {
+			return nil, err
+		}
+	}
+	return nodes, nil
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_c *UserAllowedGroupCreateBulk) SaveX(ctx context.Context) []*UserAllowedGroup {
+	v, err := _c.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Exec executes the query.
+func (_c *UserAllowedGroupCreateBulk) Exec(ctx context.Context) error {
+	_, err := _c.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_c *UserAllowedGroupCreateBulk) ExecX(ctx context.Context) {
+	if err := _c.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// OnConflict allows configuring the `ON CONFLICT` / `ON DUPLICATE KEY` clause
+// of the `INSERT` statement. For example:
+//
+//	client.UserAllowedGroup.CreateBulk(builders...).
+//		OnConflict(
+//			// Update the row with the new values
+//			// the was proposed for insertion.
+//			sql.ResolveWithNewValues(),
+//		).
+//		// Override some of the fields with custom
+//		// update values.
+//		Update(func(u *ent.UserAllowedGroupUpsert) {
+//			SetUserID(v+v).
+//		}).
+//		Exec(ctx)
+func (_c *UserAllowedGroupCreateBulk) OnConflict(opts ...sql.ConflictOption) *UserAllowedGroupUpsertBulk {
+	_c.conflict = opts
+	return &UserAllowedGroupUpsertBulk{
+		create: _c,
+	}
+}
+
+// OnConflictColumns calls `OnConflict` and configures the columns
+// as conflict target. Using this option is equivalent to using:
+//
+//	client.UserAllowedGroup.Create().
+//		OnConflict(sql.ConflictColumns(columns...)).
+//		Exec(ctx)
+func (_c *UserAllowedGroupCreateBulk) OnConflictColumns(columns ...string) *UserAllowedGroupUpsertBulk {
+	_c.conflict = append(_c.conflict, sql.ConflictColumns(columns...))
+	return &UserAllowedGroupUpsertBulk{
+		create: _c,
+	}
+}
+
+// UserAllowedGroupUpsertBulk is the builder for "upsert"-ing
+// a bulk of UserAllowedGroup nodes.
+type UserAllowedGroupUpsertBulk struct {
+	create *UserAllowedGroupCreateBulk
+}
+
+// UpdateNewValues updates the mutable fields using the new values that
+// were set on create. Using this option is equivalent to using:
+//
+//	client.UserAllowedGroup.Create().
+//		OnConflict(
+//			sql.ResolveWithNewValues(),
+//		).
+//		Exec(ctx)
+func (u *UserAllowedGroupUpsertBulk) UpdateNewValues() *UserAllowedGroupUpsertBulk {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWithNewValues())
+	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(s *sql.UpdateSet) {
+		for _, b := range u.create.builders {
+			if _, exists := b.mutation.CreatedAt(); exists {
+				s.SetIgnore(userallowedgroup.FieldCreatedAt)
+			}
+		}
+	}))
+	return u
+}
+
+// Ignore sets each column to itself in case of conflict.
+// Using this option is equivalent to using:
+//
+//	client.UserAllowedGroup.Create().
+//		OnConflict(sql.ResolveWithIgnore()).
+//		Exec(ctx)
+func (u *UserAllowedGroupUpsertBulk) Ignore() *UserAllowedGroupUpsertBulk {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWithIgnore())
+	return u
+}
+
+// DoNothing configures the conflict_action to `DO NOTHING`.
+// Supported only by SQLite and PostgreSQL.
+func (u *UserAllowedGroupUpsertBulk) DoNothing() *UserAllowedGroupUpsertBulk {
+	u.create.conflict = append(u.create.conflict, sql.DoNothing())
+	return u
+}
+
+// Update allows overriding fields `UPDATE` values. See the UserAllowedGroupCreateBulk.OnConflict
+// documentation for more info.
+func (u *UserAllowedGroupUpsertBulk) Update(set func(*UserAllowedGroupUpsert)) *UserAllowedGroupUpsertBulk {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(update *sql.UpdateSet) {
+		set(&UserAllowedGroupUpsert{UpdateSet: update})
+	}))
+	return u
+}
+
+// SetUserID sets the "user_id" field.
+func (u *UserAllowedGroupUpsertBulk) SetUserID(v int64) *UserAllowedGroupUpsertBulk {
+	return u.Update(func(s *UserAllowedGroupUpsert) {
+		s.SetUserID(v)
+	})
+}
+
+// UpdateUserID sets the "user_id" field to the value that was provided on create.
+func (u *UserAllowedGroupUpsertBulk) UpdateUserID() *UserAllowedGroupUpsertBulk {
+	return u.Update(func(s *UserAllowedGroupUpsert) {
+		s.UpdateUserID()
+	})
+}
+
+// SetGroupID sets the "group_id" field.
+func (u *UserAllowedGroupUpsertBulk) SetGroupID(v int64) *UserAllowedGroupUpsertBulk {
+	return u.Update(func(s *UserAllowedGroupUpsert) {
+		s.SetGroupID(v)
+	})
+}
+
+// UpdateGroupID sets the "group_id" field to the value that was provided on create.
+func (u *UserAllowedGroupUpsertBulk) UpdateGroupID() *UserAllowedGroupUpsertBulk {
+	return u.Update(func(s *UserAllowedGroupUpsert) {
+		s.UpdateGroupID()
+	})
+}
+
+// Exec executes the query.
+func (u *UserAllowedGroupUpsertBulk) Exec(ctx context.Context) error {
+	if u.create.err != nil {
+		return u.create.err
+	}
+	for i, b := range u.create.builders {
+		if len(b.conflict) != 0 {
+			return fmt.Errorf("ent: OnConflict was set for builder %d. Set it on the UserAllowedGroupCreateBulk instead", i)
+		}
+	}
+	if len(u.create.conflict) == 0 {
+		return errors.New("ent: missing options for UserAllowedGroupCreateBulk.OnConflict")
+	}
+	return u.create.Exec(ctx)
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (u *UserAllowedGroupUpsertBulk) ExecX(ctx context.Context) {
+	if err := u.create.Exec(ctx); err != nil {
+		panic(err)
+	}
+}

backend/ent/userallowedgroup_delete.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+	"github.com/Wei-Shaw/sub2api/ent/userallowedgroup"
+)
+
+// UserAllowedGroupDelete is the builder for deleting a UserAllowedGroup entity.
+type UserAllowedGroupDelete struct {
+	config
+	hooks    []Hook
+	mutation *UserAllowedGroupMutation
+}
+
+// Where appends a list predicates to the UserAllowedGroupDelete builder.
+func (_d *UserAllowedGroupDelete) Where(ps ...predicate.UserAllowedGroup) *UserAllowedGroupDelete {
+	_d.mutation.Where(ps...)
+	return _d
+}
+
+// Exec executes the deletion query and returns how many vertices were deleted.
+func (_d *UserAllowedGroupDelete) Exec(ctx context.Context) (int, error) {
+	return withHooks(ctx, _d.sqlExec, _d.mutation, _d.hooks)
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_d *UserAllowedGroupDelete) ExecX(ctx context.Context) int {
+	n, err := _d.Exec(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return n
+}
+
+func (_d *UserAllowedGroupDelete) sqlExec(ctx context.Context) (int, error) {
+	_spec := sqlgraph.NewDeleteSpec(userallowedgroup.Table, nil)
+	if ps := _d.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	affected, err := sqlgraph.DeleteNodes(ctx, _d.driver, _spec)
+	if err != nil && sqlgraph.IsConstraintError(err) {
+		err = &ConstraintError{msg: err.Error(), wrap: err}
+	}
+	_d.mutation.done = true
+	return affected, err
+}
+
+// UserAllowedGroupDeleteOne is the builder for deleting a single UserAllowedGroup entity.
+type UserAllowedGroupDeleteOne struct {
+	_d *UserAllowedGroupDelete
+}
+
+// Where appends a list predicates to the UserAllowedGroupDelete builder.
+func (_d *UserAllowedGroupDeleteOne) Where(ps ...predicate.UserAllowedGroup) *UserAllowedGroupDeleteOne {
+	_d._d.mutation.Where(ps...)
+	return _d
+}
+
+// Exec executes the deletion query.
+func (_d *UserAllowedGroupDeleteOne) Exec(ctx context.Context) error {
+	n, err := _d._d.Exec(ctx)
+	switch {
+	case err != nil:
+		return err
+	case n == 0:
+		return &NotFoundError{userallowedgroup.Label}
+	default:
+		return nil
+	}
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_d *UserAllowedGroupDeleteOne) ExecX(ctx context.Context) {
+	if err := _d.Exec(ctx); err != nil {
+		panic(err)
+	}
+}

backend/ent/userallowedgroup_query.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"fmt"
+	"math"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"github.com/Wei-Shaw/sub2api/ent/group"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+	"github.com/Wei-Shaw/sub2api/ent/user"
+	"github.com/Wei-Shaw/sub2api/ent/userallowedgroup"
+)
+
+// UserAllowedGroupQuery is the builder for querying UserAllowedGroup entities.
+type UserAllowedGroupQuery struct {
+	config
+	ctx        *QueryContext
+	order      []userallowedgroup.OrderOption
+	inters     []Interceptor
+	predicates []predicate.UserAllowedGroup
+	withUser   *UserQuery
+	withGroup  *GroupQuery
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Where adds a new predicate for the UserAllowedGroupQuery builder.
+func (_q *UserAllowedGroupQuery) Where(ps ...predicate.UserAllowedGroup) *UserAllowedGroupQuery {
+	_q.predicates = append(_q.predicates, ps...)
+	return _q
+}
+
+// Limit the number of records to be returned by this query.
+func (_q *UserAllowedGroupQuery) Limit(limit int) *UserAllowedGroupQuery {
+	_q.ctx.Limit = &limit
+	return _q
+}
+
+// Offset to start from.
+func (_q *UserAllowedGroupQuery) Offset(offset int) *UserAllowedGroupQuery {
+	_q.ctx.Offset = &offset
+	return _q
+}
+
+// Unique configures the query builder to filter duplicate records on query.
+// By default, unique is set to true, and can be disabled using this method.
+func (_q *UserAllowedGroupQuery) Unique(unique bool) *UserAllowedGroupQuery {
+	_q.ctx.Unique = &unique
+	return _q
+}
+
+// Order specifies how the records should be ordered.
+func (_q *UserAllowedGroupQuery) Order(o ...userallowedgroup.OrderOption) *UserAllowedGroupQuery {
+	_q.order = append(_q.order, o...)
+	return _q
+}
+
+// QueryUser chains the current query on the "user" edge.
+func (_q *UserAllowedGroupQuery) QueryUser() *UserQuery {
+	query := (&UserClient{config: _q.config}).Query()
+	query.path = func(ctx context.Context) (fromU *sql.Selector, err error) {
+		if err := _q.prepareQuery(ctx); err != nil {
+			return nil, err
+		}
+		selector := _q.sqlQuery(ctx)
+		if err := selector.Err(); err != nil {
+			return nil, err
+		}
+		step := sqlgraph.NewStep(
+			sqlgraph.From(userallowedgroup.Table, userallowedgroup.UserColumn, selector),
+			sqlgraph.To(user.Table, user.FieldID),
+			sqlgraph.Edge(sqlgraph.M2O, false, userallowedgroup.UserTable, userallowedgroup.UserColumn),
+		)
+		fromU = sqlgraph.SetNeighbors(_q.driver.Dialect(), step)
+		return fromU, nil
+	}
+	return query
+}
+
+// QueryGroup chains the current query on the "group" edge.
+func (_q *UserAllowedGroupQuery) QueryGroup() *GroupQuery {
+	query := (&GroupClient{config: _q.config}).Query()
+	query.path = func(ctx context.Context) (fromU *sql.Selector, err error) {
+		if err := _q.prepareQuery(ctx); err != nil {
+			return nil, err
+		}
+		selector := _q.sqlQuery(ctx)
+		if err := selector.Err(); err != nil {
+			return nil, err
+		}
+		step := sqlgraph.NewStep(
+			sqlgraph.From(userallowedgroup.Table, userallowedgroup.GroupColumn, selector),
+			sqlgraph.To(group.Table, group.FieldID),
+			sqlgraph.Edge(sqlgraph.M2O, false, userallowedgroup.GroupTable, userallowedgroup.GroupColumn),
+		)
+		fromU = sqlgraph.SetNeighbors(_q.driver.Dialect(), step)
+		return fromU, nil
+	}
+	return query
+}
+
+// First returns the first UserAllowedGroup entity from the query.
+// Returns a *NotFoundError when no UserAllowedGroup was found.
+func (_q *UserAllowedGroupQuery) First(ctx context.Context) (*UserAllowedGroup, error) {
+	nodes, err := _q.Limit(1).All(setContextOp(ctx, _q.ctx, ent.OpQueryFirst))
+	if err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nil, &NotFoundError{userallowedgroup.Label}
+	}
+	return nodes[0], nil
+}
+
+// FirstX is like First, but panics if an error occurs.
+func (_q *UserAllowedGroupQuery) FirstX(ctx context.Context) *UserAllowedGroup {
+	node, err := _q.First(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return node
+}
+
+// Only returns a single UserAllowedGroup entity found by the query, ensuring it only returns one.
+// Returns a *NotSingularError when more than one UserAllowedGroup entity is found.
+// Returns a *NotFoundError when no UserAllowedGroup entities are found.
+func (_q *UserAllowedGroupQuery) Only(ctx context.Context) (*UserAllowedGroup, error) {
+	nodes, err := _q.Limit(2).All(setContextOp(ctx, _q.ctx, ent.OpQueryOnly))
+	if err != nil {
+		return nil, err
+	}
+	switch len(nodes) {
+	case 1:
+		return nodes[0], nil
+	case 0:
+		return nil, &NotFoundError{userallowedgroup.Label}
+	default:
+		return nil, &NotSingularError{userallowedgroup.Label}
+	}
+}
+
+// OnlyX is like Only, but panics if an error occurs.
+func (_q *UserAllowedGroupQuery) OnlyX(ctx context.Context) *UserAllowedGroup {
+	node, err := _q.Only(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// All executes the query and returns a list of UserAllowedGroups.
+func (_q *UserAllowedGroupQuery) All(ctx context.Context) ([]*UserAllowedGroup, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryAll)
+	if err := _q.prepareQuery(ctx); err != nil {
+		return nil, err
+	}
+	qr := querierAll[[]*UserAllowedGroup, *UserAllowedGroupQuery]()
+	return withInterceptors[[]*UserAllowedGroup](ctx, _q, qr, _q.inters)
+}
+
+// AllX is like All, but panics if an error occurs.
+func (_q *UserAllowedGroupQuery) AllX(ctx context.Context) []*UserAllowedGroup {
+	nodes, err := _q.All(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return nodes
+}
+
+// Count returns the count of the given query.
+func (_q *UserAllowedGroupQuery) Count(ctx context.Context) (int, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryCount)
+	if err := _q.prepareQuery(ctx); err != nil {
+		return 0, err
+	}
+	return withInterceptors[int](ctx, _q, querierCount[*UserAllowedGroupQuery](), _q.inters)
+}
+
+// CountX is like Count, but panics if an error occurs.
+func (_q *UserAllowedGroupQuery) CountX(ctx context.Context) int {
+	count, err := _q.Count(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return count
+}
+
+// Exist returns true if the query has elements in the graph.
+func (_q *UserAllowedGroupQuery) Exist(ctx context.Context) (bool, error) {
+	ctx = setContextOp(ctx, _q.ctx, ent.OpQueryExist)
+	switch _, err := _q.First(ctx); {
+	case IsNotFound(err):
+		return false, nil
+	case err != nil:
+		return false, fmt.Errorf("ent: check existence: %w", err)
+	default:
+		return true, nil
+	}
+}
+
+// ExistX is like Exist, but panics if an error occurs.
+func (_q *UserAllowedGroupQuery) ExistX(ctx context.Context) bool {
+	exist, err := _q.Exist(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return exist
+}
+
+// Clone returns a duplicate of the UserAllowedGroupQuery builder, including all associated steps. It can be
+// used to prepare common query builders and use them differently after the clone is made.
+func (_q *UserAllowedGroupQuery) Clone() *UserAllowedGroupQuery {
+	if _q == nil {
+		return nil
+	}
+	return &UserAllowedGroupQuery{
+		config:     _q.config,
+		ctx:        _q.ctx.Clone(),
+		order:      append([]userallowedgroup.OrderOption{}, _q.order...),
+		inters:     append([]Interceptor{}, _q.inters...),
+		predicates: append([]predicate.UserAllowedGroup{}, _q.predicates...),
+		withUser:   _q.withUser.Clone(),
+		withGroup:  _q.withGroup.Clone(),
+		// clone intermediate query.
+		sql:  _q.sql.Clone(),
+		path: _q.path,
+	}
+}
+
+// WithUser tells the query-builder to eager-load the nodes that are connected to
+// the "user" edge. The optional arguments are used to configure the query builder of the edge.
+func (_q *UserAllowedGroupQuery) WithUser(opts ...func(*UserQuery)) *UserAllowedGroupQuery {
+	query := (&UserClient{config: _q.config}).Query()
+	for _, opt := range opts {
+		opt(query)
+	}
+	_q.withUser = query
+	return _q
+}
+
+// WithGroup tells the query-builder to eager-load the nodes that are connected to
+// the "group" edge. The optional arguments are used to configure the query builder of the edge.
+func (_q *UserAllowedGroupQuery) WithGroup(opts ...func(*GroupQuery)) *UserAllowedGroupQuery {
+	query := (&GroupClient{config: _q.config}).Query()
+	for _, opt := range opts {
+		opt(query)
+	}
+	_q.withGroup = query
+	return _q
+}
+
+// GroupBy is used to group vertices by one or more fields/columns.
+// It is often used with aggregate functions, like: count, max, mean, min, sum.
+//
+// Example:
+//
+//	var v []struct {
+//		UserID int64 `json:"user_id,omitempty"`
+//		Count int `json:"count,omitempty"`
+//	}
+//
+//	client.UserAllowedGroup.Query().
+//		GroupBy(userallowedgroup.FieldUserID).
+//		Aggregate(ent.Count()).
+//		Scan(ctx, &v)
+func (_q *UserAllowedGroupQuery) GroupBy(field string, fields ...string) *UserAllowedGroupGroupBy {
+	_q.ctx.Fields = append([]string{field}, fields...)
+	grbuild := &UserAllowedGroupGroupBy{build: _q}
+	grbuild.flds = &_q.ctx.Fields
+	grbuild.label = userallowedgroup.Label
+	grbuild.scan = grbuild.Scan
+	return grbuild
+}
+
+// Select allows the selection one or more fields/columns for the given query,
+// instead of selecting all fields in the entity.
+//
+// Example:
+//
+//	var v []struct {
+//		UserID int64 `json:"user_id,omitempty"`
+//	}
+//
+//	client.UserAllowedGroup.Query().
+//		Select(userallowedgroup.FieldUserID).
+//		Scan(ctx, &v)
+func (_q *UserAllowedGroupQuery) Select(fields ...string) *UserAllowedGroupSelect {
+	_q.ctx.Fields = append(_q.ctx.Fields, fields...)
+	sbuild := &UserAllowedGroupSelect{UserAllowedGroupQuery: _q}
+	sbuild.label = userallowedgroup.Label
+	sbuild.flds, sbuild.scan = &_q.ctx.Fields, sbuild.Scan
+	return sbuild
+}
+
+// Aggregate returns a UserAllowedGroupSelect configured with the given aggregations.
+func (_q *UserAllowedGroupQuery) Aggregate(fns ...AggregateFunc) *UserAllowedGroupSelect {
+	return _q.Select().Aggregate(fns...)
+}
+
+func (_q *UserAllowedGroupQuery) prepareQuery(ctx context.Context) error {
+	for _, inter := range _q.inters {
+		if inter == nil {
+			return fmt.Errorf("ent: uninitialized interceptor (forgotten import ent/runtime?)")
+		}
+		if trv, ok := inter.(Traverser); ok {
+			if err := trv.Traverse(ctx, _q); err != nil {
+				return err
+			}
+		}
+	}
+	for _, f := range _q.ctx.Fields {
+		if !userallowedgroup.ValidColumn(f) {
+			return &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
+		}
+	}
+	if _q.path != nil {
+		prev, err := _q.path(ctx)
+		if err != nil {
+			return err
+		}
+		_q.sql = prev
+	}
+	return nil
+}
+
+func (_q *UserAllowedGroupQuery) sqlAll(ctx context.Context, hooks ...queryHook) ([]*UserAllowedGroup, error) {
+	var (
+		nodes       = []*UserAllowedGroup{}
+		_spec       = _q.querySpec()
+		loadedTypes = [2]bool{
+			_q.withUser != nil,
+			_q.withGroup != nil,
+		}
+	)
+	_spec.ScanValues = func(columns []string) ([]any, error) {
+		return (*UserAllowedGroup).scanValues(nil, columns)
+	}
+	_spec.Assign = func(columns []string, values []any) error {
+		node := &UserAllowedGroup{config: _q.config}
+		nodes = append(nodes, node)
+		node.Edges.loadedTypes = loadedTypes
+		return node.assignValues(columns, values)
+	}
+	for i := range hooks {
+		hooks[i](ctx, _spec)
+	}
+	if err := sqlgraph.QueryNodes(ctx, _q.driver, _spec); err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nodes, nil
+	}
+	if query := _q.withUser; query != nil {
+		if err := _q.loadUser(ctx, query, nodes, nil,
+			func(n *UserAllowedGroup, e *User) { n.Edges.User = e }); err != nil {
+			return nil, err
+		}
+	}
+	if query := _q.withGroup; query != nil {
+		if err := _q.loadGroup(ctx, query, nodes, nil,
+			func(n *UserAllowedGroup, e *Group) { n.Edges.Group = e }); err != nil {
+			return nil, err
+		}
+	}
+	return nodes, nil
+}
+
+func (_q *UserAllowedGroupQuery) loadUser(ctx context.Context, query *UserQuery, nodes []*UserAllowedGroup, init func(*UserAllowedGroup), assign func(*UserAllowedGroup, *User)) error {
+	ids := make([]int64, 0, len(nodes))
+	nodeids := make(map[int64][]*UserAllowedGroup)
+	for i := range nodes {
+		fk := nodes[i].UserID
+		if _, ok := nodeids[fk]; !ok {
+			ids = append(ids, fk)
+		}
+		nodeids[fk] = append(nodeids[fk], nodes[i])
+	}
+	if len(ids) == 0 {
+		return nil
+	}
+	query.Where(user.IDIn(ids...))
+	neighbors, err := query.All(ctx)
+	if err != nil {
+		return err
+	}
+	for _, n := range neighbors {
+		nodes, ok := nodeids[n.ID]
+		if !ok {
+			return fmt.Errorf(`unexpected foreign-key "user_id" returned %v`, n.ID)
+		}
+		for i := range nodes {
+			assign(nodes[i], n)
+		}
+	}
+	return nil
+}
+func (_q *UserAllowedGroupQuery) loadGroup(ctx context.Context, query *GroupQuery, nodes []*UserAllowedGroup, init func(*UserAllowedGroup), assign func(*UserAllowedGroup, *Group)) error {
+	ids := make([]int64, 0, len(nodes))
+	nodeids := make(map[int64][]*UserAllowedGroup)
+	for i := range nodes {
+		fk := nodes[i].GroupID
+		if _, ok := nodeids[fk]; !ok {
+			ids = append(ids, fk)
+		}
+		nodeids[fk] = append(nodeids[fk], nodes[i])
+	}
+	if len(ids) == 0 {
+		return nil
+	}
+	query.Where(group.IDIn(ids...))
+	neighbors, err := query.All(ctx)
+	if err != nil {
+		return err
+	}
+	for _, n := range neighbors {
+		nodes, ok := nodeids[n.ID]
+		if !ok {
+			return fmt.Errorf(`unexpected foreign-key "group_id" returned %v`, n.ID)
+		}
+		for i := range nodes {
+			assign(nodes[i], n)
+		}
+	}
+	return nil
+}
+
+func (_q *UserAllowedGroupQuery) sqlCount(ctx context.Context) (int, error) {
+	_spec := _q.querySpec()
+	_spec.Unique = false
+	_spec.Node.Columns = nil
+	return sqlgraph.CountNodes(ctx, _q.driver, _spec)
+}
+
+func (_q *UserAllowedGroupQuery) querySpec() *sqlgraph.QuerySpec {
+	_spec := sqlgraph.NewQuerySpec(userallowedgroup.Table, userallowedgroup.Columns, nil)
+	_spec.From = _q.sql
+	if unique := _q.ctx.Unique; unique != nil {
+		_spec.Unique = *unique
+	} else if _q.path != nil {
+		_spec.Unique = true
+	}
+	if fields := _q.ctx.Fields; len(fields) > 0 {
+		_spec.Node.Columns = make([]string, 0, len(fields))
+		for i := range fields {
+			_spec.Node.Columns = append(_spec.Node.Columns, fields[i])
+		}
+		if _q.withUser != nil {
+			_spec.Node.AddColumnOnce(userallowedgroup.FieldUserID)
+		}
+		if _q.withGroup != nil {
+			_spec.Node.AddColumnOnce(userallowedgroup.FieldGroupID)
+		}
+	}
+	if ps := _q.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if limit := _q.ctx.Limit; limit != nil {
+		_spec.Limit = *limit
+	}
+	if offset := _q.ctx.Offset; offset != nil {
+		_spec.Offset = *offset
+	}
+	if ps := _q.order; len(ps) > 0 {
+		_spec.Order = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	return _spec
+}
+
+func (_q *UserAllowedGroupQuery) sqlQuery(ctx context.Context) *sql.Selector {
+	builder := sql.Dialect(_q.driver.Dialect())
+	t1 := builder.Table(userallowedgroup.Table)
+	columns := _q.ctx.Fields
+	if len(columns) == 0 {
+		columns = userallowedgroup.Columns
+	}
+	selector := builder.Select(t1.Columns(columns...)...).From(t1)
+	if _q.sql != nil {
+		selector = _q.sql
+		selector.Select(selector.Columns(columns...)...)
+	}
+	if _q.ctx.Unique != nil && *_q.ctx.Unique {
+		selector.Distinct()
+	}
+	for _, p := range _q.predicates {
+		p(selector)
+	}
+	for _, p := range _q.order {
+		p(selector)
+	}
+	if offset := _q.ctx.Offset; offset != nil {
+		// limit is mandatory for offset clause. We start
+		// with default value, and override it below if needed.
+		selector.Offset(*offset).Limit(math.MaxInt32)
+	}
+	if limit := _q.ctx.Limit; limit != nil {
+		selector.Limit(*limit)
+	}
+	return selector
+}
+
+// UserAllowedGroupGroupBy is the group-by builder for UserAllowedGroup entities.
+type UserAllowedGroupGroupBy struct {
+	selector
+	build *UserAllowedGroupQuery
+}
+
+// Aggregate adds the given aggregation functions to the group-by query.
+func (_g *UserAllowedGroupGroupBy) Aggregate(fns ...AggregateFunc) *UserAllowedGroupGroupBy {
+	_g.fns = append(_g.fns, fns...)
+	return _g
+}
+
+// Scan applies the selector query and scans the result into the given value.
+func (_g *UserAllowedGroupGroupBy) Scan(ctx context.Context, v any) error {
+	ctx = setContextOp(ctx, _g.build.ctx, ent.OpQueryGroupBy)
+	if err := _g.build.prepareQuery(ctx); err != nil {
+		return err
+	}
+	return scanWithInterceptors[*UserAllowedGroupQuery, *UserAllowedGroupGroupBy](ctx, _g.build, _g, _g.build.inters, v)
+}
+
+func (_g *UserAllowedGroupGroupBy) sqlScan(ctx context.Context, root *UserAllowedGroupQuery, v any) error {
+	selector := root.sqlQuery(ctx).Select()
+	aggregation := make([]string, 0, len(_g.fns))
+	for _, fn := range _g.fns {
+		aggregation = append(aggregation, fn(selector))
+	}
+	if len(selector.SelectedColumns()) == 0 {
+		columns := make([]string, 0, len(*_g.flds)+len(_g.fns))
+		for _, f := range *_g.flds {
+			columns = append(columns, selector.C(f))
+		}
+		columns = append(columns, aggregation...)
+		selector.Select(columns...)
+	}
+	selector.GroupBy(selector.Columns(*_g.flds...)...)
+	if err := selector.Err(); err != nil {
+		return err
+	}
+	rows := &sql.Rows{}
+	query, args := selector.Query()
+	if err := _g.build.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}
+
+// UserAllowedGroupSelect is the builder for selecting fields of UserAllowedGroup entities.
+type UserAllowedGroupSelect struct {
+	*UserAllowedGroupQuery
+	selector
+}
+
+// Aggregate adds the given aggregation functions to the selector query.
+func (_s *UserAllowedGroupSelect) Aggregate(fns ...AggregateFunc) *UserAllowedGroupSelect {
+	_s.fns = append(_s.fns, fns...)
+	return _s
+}
+
+// Scan applies the selector query and scans the result into the given value.
+func (_s *UserAllowedGroupSelect) Scan(ctx context.Context, v any) error {
+	ctx = setContextOp(ctx, _s.ctx, ent.OpQuerySelect)
+	if err := _s.prepareQuery(ctx); err != nil {
+		return err
+	}
+	return scanWithInterceptors[*UserAllowedGroupQuery, *UserAllowedGroupSelect](ctx, _s.UserAllowedGroupQuery, _s, _s.inters, v)
+}
+
+func (_s *UserAllowedGroupSelect) sqlScan(ctx context.Context, root *UserAllowedGroupQuery, v any) error {
+	selector := root.sqlQuery(ctx)
+	aggregation := make([]string, 0, len(_s.fns))
+	for _, fn := range _s.fns {
+		aggregation = append(aggregation, fn(selector))
+	}
+	switch n := len(*_s.selector.flds); {
+	case n == 0 && len(aggregation) > 0:
+		selector.Select(aggregation...)
+	case n != 0 && len(aggregation) > 0:
+		selector.AppendSelect(aggregation...)
+	}
+	rows := &sql.Rows{}
+	query, args := selector.Query()
+	if err := _s.driver.Query(ctx, query, args, rows); err != nil {
+		return err
+	}
+	defer rows.Close()
+	return sql.ScanSlice(rows, v)
+}

backend/ent/userallowedgroup_update.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+	"github.com/Wei-Shaw/sub2api/ent/group"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+	"github.com/Wei-Shaw/sub2api/ent/user"
+	"github.com/Wei-Shaw/sub2api/ent/userallowedgroup"
+)
+
+// UserAllowedGroupUpdate is the builder for updating UserAllowedGroup entities.
+type UserAllowedGroupUpdate struct {
+	config
+	hooks    []Hook
+	mutation *UserAllowedGroupMutation
+}
+
+// Where appends a list predicates to the UserAllowedGroupUpdate builder.
+func (_u *UserAllowedGroupUpdate) Where(ps ...predicate.UserAllowedGroup) *UserAllowedGroupUpdate {
+	_u.mutation.Where(ps...)
+	return _u
+}
+
+// SetUserID sets the "user_id" field.
+func (_u *UserAllowedGroupUpdate) SetUserID(v int64) *UserAllowedGroupUpdate {
+	_u.mutation.SetUserID(v)
+	return _u
+}
+
+// SetNillableUserID sets the "user_id" field if the given value is not nil.
+func (_u *UserAllowedGroupUpdate) SetNillableUserID(v *int64) *UserAllowedGroupUpdate {
+	if v != nil {
+		_u.SetUserID(*v)
+	}
+	return _u
+}
+
+// SetGroupID sets the "group_id" field.
+func (_u *UserAllowedGroupUpdate) SetGroupID(v int64) *UserAllowedGroupUpdate {
+	_u.mutation.SetGroupID(v)
+	return _u
+}
+
+// SetNillableGroupID sets the "group_id" field if the given value is not nil.
+func (_u *UserAllowedGroupUpdate) SetNillableGroupID(v *int64) *UserAllowedGroupUpdate {
+	if v != nil {
+		_u.SetGroupID(*v)
+	}
+	return _u
+}
+
+// SetUser sets the "user" edge to the User entity.
+func (_u *UserAllowedGroupUpdate) SetUser(v *User) *UserAllowedGroupUpdate {
+	return _u.SetUserID(v.ID)
+}
+
+// SetGroup sets the "group" edge to the Group entity.
+func (_u *UserAllowedGroupUpdate) SetGroup(v *Group) *UserAllowedGroupUpdate {
+	return _u.SetGroupID(v.ID)
+}
+
+// Mutation returns the UserAllowedGroupMutation object of the builder.
+func (_u *UserAllowedGroupUpdate) Mutation() *UserAllowedGroupMutation {
+	return _u.mutation
+}
+
+// ClearUser clears the "user" edge to the User entity.
+func (_u *UserAllowedGroupUpdate) ClearUser() *UserAllowedGroupUpdate {
+	_u.mutation.ClearUser()
+	return _u
+}
+
+// ClearGroup clears the "group" edge to the Group entity.
+func (_u *UserAllowedGroupUpdate) ClearGroup() *UserAllowedGroupUpdate {
+	_u.mutation.ClearGroup()
+	return _u
+}
+
+// Save executes the query and returns the number of nodes affected by the update operation.
+func (_u *UserAllowedGroupUpdate) Save(ctx context.Context) (int, error) {
+	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_u *UserAllowedGroupUpdate) SaveX(ctx context.Context) int {
+	affected, err := _u.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return affected
+}
+
+// Exec executes the query.
+func (_u *UserAllowedGroupUpdate) Exec(ctx context.Context) error {
+	_, err := _u.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_u *UserAllowedGroupUpdate) ExecX(ctx context.Context) {
+	if err := _u.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_u *UserAllowedGroupUpdate) check() error {
+	if _u.mutation.UserCleared() && len(_u.mutation.UserIDs()) > 0 {
+		return errors.New(`ent: clearing a required unique edge "UserAllowedGroup.user"`)
+	}
+	if _u.mutation.GroupCleared() && len(_u.mutation.GroupIDs()) > 0 {
+		return errors.New(`ent: clearing a required unique edge "UserAllowedGroup.group"`)
+	}
+	return nil
+}
+
+func (_u *UserAllowedGroupUpdate) sqlSave(ctx context.Context) (_node int, err error) {
+	if err := _u.check(); err != nil {
+		return _node, err
+	}
+	_spec := sqlgraph.NewUpdateSpec(userallowedgroup.Table, userallowedgroup.Columns, sqlgraph.NewFieldSpec(userallowedgroup.FieldUserID, field.TypeInt64), sqlgraph.NewFieldSpec(userallowedgroup.FieldGroupID, field.TypeInt64))
+	if ps := _u.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if _u.mutation.UserCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2O,
+			Inverse: false,
+			Table:   userallowedgroup.UserTable,
+			Columns: []string{userallowedgroup.UserColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(user.FieldID, field.TypeInt64),
+			},
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.UserIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2O,
+			Inverse: false,
+			Table:   userallowedgroup.UserTable,
+			Columns: []string{userallowedgroup.UserColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(user.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Add = append(_spec.Edges.Add, edge)
+	}
+	if _u.mutation.GroupCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2O,
+			Inverse: false,
+			Table:   userallowedgroup.GroupTable,
+			Columns: []string{userallowedgroup.GroupColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(group.FieldID, field.TypeInt64),
+			},
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.GroupIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2O,
+			Inverse: false,
+			Table:   userallowedgroup.GroupTable,
+			Columns: []string{userallowedgroup.GroupColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(group.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Add = append(_spec.Edges.Add, edge)
+	}
+	if _node, err = sqlgraph.UpdateNodes(ctx, _u.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{userallowedgroup.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return 0, err
+	}
+	_u.mutation.done = true
+	return _node, nil
+}
+
+// UserAllowedGroupUpdateOne is the builder for updating a single UserAllowedGroup entity.
+type UserAllowedGroupUpdateOne struct {
+	config
+	fields   []string
+	hooks    []Hook
+	mutation *UserAllowedGroupMutation
+}
+
+// SetUserID sets the "user_id" field.
+func (_u *UserAllowedGroupUpdateOne) SetUserID(v int64) *UserAllowedGroupUpdateOne {
+	_u.mutation.SetUserID(v)
+	return _u
+}
+
+// SetNillableUserID sets the "user_id" field if the given value is not nil.
+func (_u *UserAllowedGroupUpdateOne) SetNillableUserID(v *int64) *UserAllowedGroupUpdateOne {
+	if v != nil {
+		_u.SetUserID(*v)
+	}
+	return _u
+}
+
+// SetGroupID sets the "group_id" field.
+func (_u *UserAllowedGroupUpdateOne) SetGroupID(v int64) *UserAllowedGroupUpdateOne {
+	_u.mutation.SetGroupID(v)
+	return _u
+}
+
+// SetNillableGroupID sets the "group_id" field if the given value is not nil.
+func (_u *UserAllowedGroupUpdateOne) SetNillableGroupID(v *int64) *UserAllowedGroupUpdateOne {
+	if v != nil {
+		_u.SetGroupID(*v)
+	}
+	return _u
+}
+
+// SetUser sets the "user" edge to the User entity.
+func (_u *UserAllowedGroupUpdateOne) SetUser(v *User) *UserAllowedGroupUpdateOne {
+	return _u.SetUserID(v.ID)
+}
+
+// SetGroup sets the "group" edge to the Group entity.
+func (_u *UserAllowedGroupUpdateOne) SetGroup(v *Group) *UserAllowedGroupUpdateOne {
+	return _u.SetGroupID(v.ID)
+}
+
+// Mutation returns the UserAllowedGroupMutation object of the builder.
+func (_u *UserAllowedGroupUpdateOne) Mutation() *UserAllowedGroupMutation {
+	return _u.mutation
+}
+
+// ClearUser clears the "user" edge to the User entity.
+func (_u *UserAllowedGroupUpdateOne) ClearUser() *UserAllowedGroupUpdateOne {
+	_u.mutation.ClearUser()
+	return _u
+}
+
+// ClearGroup clears the "group" edge to the Group entity.
+func (_u *UserAllowedGroupUpdateOne) ClearGroup() *UserAllowedGroupUpdateOne {
+	_u.mutation.ClearGroup()
+	return _u
+}
+
+// Where appends a list predicates to the UserAllowedGroupUpdate builder.
+func (_u *UserAllowedGroupUpdateOne) Where(ps ...predicate.UserAllowedGroup) *UserAllowedGroupUpdateOne {
+	_u.mutation.Where(ps...)
+	return _u
+}
+
+// Select allows selecting one or more fields (columns) of the returned entity.
+// The default is selecting all fields defined in the entity schema.
+func (_u *UserAllowedGroupUpdateOne) Select(field string, fields ...string) *UserAllowedGroupUpdateOne {
+	_u.fields = append([]string{field}, fields...)
+	return _u
+}
+
+// Save executes the query and returns the updated UserAllowedGroup entity.
+func (_u *UserAllowedGroupUpdateOne) Save(ctx context.Context) (*UserAllowedGroup, error) {
+	return withHooks(ctx, _u.sqlSave, _u.mutation, _u.hooks)
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_u *UserAllowedGroupUpdateOne) SaveX(ctx context.Context) *UserAllowedGroup {
+	node, err := _u.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// Exec executes the query on the entity.
+func (_u *UserAllowedGroupUpdateOne) Exec(ctx context.Context) error {
+	_, err := _u.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_u *UserAllowedGroupUpdateOne) ExecX(ctx context.Context) {
+	if err := _u.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_u *UserAllowedGroupUpdateOne) check() error {
+	if _u.mutation.UserCleared() && len(_u.mutation.UserIDs()) > 0 {
+		return errors.New(`ent: clearing a required unique edge "UserAllowedGroup.user"`)
+	}
+	if _u.mutation.GroupCleared() && len(_u.mutation.GroupIDs()) > 0 {
+		return errors.New(`ent: clearing a required unique edge "UserAllowedGroup.group"`)
+	}
+	return nil
+}
+
+func (_u *UserAllowedGroupUpdateOne) sqlSave(ctx context.Context) (_node *UserAllowedGroup, err error) {
+	if err := _u.check(); err != nil {
+		return _node, err
+	}
+	_spec := sqlgraph.NewUpdateSpec(userallowedgroup.Table, userallowedgroup.Columns, sqlgraph.NewFieldSpec(userallowedgroup.FieldUserID, field.TypeInt64), sqlgraph.NewFieldSpec(userallowedgroup.FieldGroupID, field.TypeInt64))
+	if id, ok := _u.mutation.UserID(); !ok {
+		return nil, &ValidationError{Name: "user_id", err: errors.New(`ent: missing "UserAllowedGroup.user_id" for update`)}
+	} else {
+		_spec.Node.CompositeID[0].Value = id
+	}
+	if id, ok := _u.mutation.GroupID(); !ok {
+		return nil, &ValidationError{Name: "group_id", err: errors.New(`ent: missing "UserAllowedGroup.group_id" for update`)}
+	} else {
+		_spec.Node.CompositeID[1].Value = id
+	}
+	if fields := _u.fields; len(fields) > 0 {
+		_spec.Node.Columns = make([]string, len(fields))
+		for i, f := range fields {
+			if !userallowedgroup.ValidColumn(f) {
+				return nil, &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
+			}
+			_spec.Node.Columns[i] = f
+		}
+	}
+	if ps := _u.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if _u.mutation.UserCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2O,
+			Inverse: false,
+			Table:   userallowedgroup.UserTable,
+			Columns: []string{userallowedgroup.UserColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(user.FieldID, field.TypeInt64),
+			},
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.UserIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2O,
+			Inverse: false,
+			Table:   userallowedgroup.UserTable,
+			Columns: []string{userallowedgroup.UserColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(user.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Add = append(_spec.Edges.Add, edge)
+	}
+	if _u.mutation.GroupCleared() {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2O,
+			Inverse: false,
+			Table:   userallowedgroup.GroupTable,
+			Columns: []string{userallowedgroup.GroupColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(group.FieldID, field.TypeInt64),
+			},
+		}
+		_spec.Edges.Clear = append(_spec.Edges.Clear, edge)
+	}
+	if nodes := _u.mutation.GroupIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2O,
+			Inverse: false,
+			Table:   userallowedgroup.GroupTable,
+			Columns: []string{userallowedgroup.GroupColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(group.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_spec.Edges.Add = append(_spec.Edges.Add, edge)
+	}
+	_node = &UserAllowedGroup{config: _u.config}
+	_spec.Assign = _node.assignValues
+	_spec.ScanValues = _node.scanValues
+	if err = sqlgraph.UpdateNode(ctx, _u.driver, _spec); err != nil {
+		if _, ok := err.(*sqlgraph.NotFoundError); ok {
+			err = &NotFoundError{userallowedgroup.Label}
+		} else if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return nil, err
+	}
+	_u.mutation.done = true
+	return _node, nil
+}

backend/ent/usersubscription.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"fmt"
+	"strings"
+	"time"
+
+	"entgo.io/ent"
+	"entgo.io/ent/dialect/sql"
+	"github.com/Wei-Shaw/sub2api/ent/group"
+	"github.com/Wei-Shaw/sub2api/ent/user"
+	"github.com/Wei-Shaw/sub2api/ent/usersubscription"
+)
+
+// UserSubscription is the model entity for the UserSubscription schema.
+type UserSubscription struct {
+	config `json:"-"`
+	// ID of the ent.
+	ID int64 `json:"id,omitempty"`
+	// CreatedAt holds the value of the "created_at" field.
+	CreatedAt time.Time `json:"created_at,omitempty"`
+	// UpdatedAt holds the value of the "updated_at" field.
+	UpdatedAt time.Time `json:"updated_at,omitempty"`
+	// UserID holds the value of the "user_id" field.
+	UserID int64 `json:"user_id,omitempty"`
+	// GroupID holds the value of the "group_id" field.
+	GroupID int64 `json:"group_id,omitempty"`
+	// StartsAt holds the value of the "starts_at" field.
+	StartsAt time.Time `json:"starts_at,omitempty"`
+	// ExpiresAt holds the value of the "expires_at" field.
+	ExpiresAt time.Time `json:"expires_at,omitempty"`
+	// Status holds the value of the "status" field.
+	Status string `json:"status,omitempty"`
+	// DailyWindowStart holds the value of the "daily_window_start" field.
+	DailyWindowStart *time.Time `json:"daily_window_start,omitempty"`
+	// WeeklyWindowStart holds the value of the "weekly_window_start" field.
+	WeeklyWindowStart *time.Time `json:"weekly_window_start,omitempty"`
+	// MonthlyWindowStart holds the value of the "monthly_window_start" field.
+	MonthlyWindowStart *time.Time `json:"monthly_window_start,omitempty"`
+	// DailyUsageUsd holds the value of the "daily_usage_usd" field.
+	DailyUsageUsd float64 `json:"daily_usage_usd,omitempty"`
+	// WeeklyUsageUsd holds the value of the "weekly_usage_usd" field.
+	WeeklyUsageUsd float64 `json:"weekly_usage_usd,omitempty"`
+	// MonthlyUsageUsd holds the value of the "monthly_usage_usd" field.
+	MonthlyUsageUsd float64 `json:"monthly_usage_usd,omitempty"`
+	// AssignedBy holds the value of the "assigned_by" field.
+	AssignedBy *int64 `json:"assigned_by,omitempty"`
+	// AssignedAt holds the value of the "assigned_at" field.
+	AssignedAt time.Time `json:"assigned_at,omitempty"`
+	// Notes holds the value of the "notes" field.
+	Notes *string `json:"notes,omitempty"`
+	// Edges holds the relations/edges for other nodes in the graph.
+	// The values are being populated by the UserSubscriptionQuery when eager-loading is set.
+	Edges        UserSubscriptionEdges `json:"edges"`
+	selectValues sql.SelectValues
+}
+
+// UserSubscriptionEdges holds the relations/edges for other nodes in the graph.
+type UserSubscriptionEdges struct {
+	// User holds the value of the user edge.
+	User *User `json:"user,omitempty"`
+	// Group holds the value of the group edge.
+	Group *Group `json:"group,omitempty"`
+	// AssignedByUser holds the value of the assigned_by_user edge.
+	AssignedByUser *User `json:"assigned_by_user,omitempty"`
+	// loadedTypes holds the information for reporting if a
+	// type was loaded (or requested) in eager-loading or not.
+	loadedTypes [3]bool
+}
+
+// UserOrErr returns the User value or an error if the edge
+// was not loaded in eager-loading, or loaded but was not found.
+func (e UserSubscriptionEdges) UserOrErr() (*User, error) {
+	if e.User != nil {
+		return e.User, nil
+	} else if e.loadedTypes[0] {
+		return nil, &NotFoundError{label: user.Label}
+	}
+	return nil, &NotLoadedError{edge: "user"}
+}
+
+// GroupOrErr returns the Group value or an error if the edge
+// was not loaded in eager-loading, or loaded but was not found.
+func (e UserSubscriptionEdges) GroupOrErr() (*Group, error) {
+	if e.Group != nil {
+		return e.Group, nil
+	} else if e.loadedTypes[1] {
+		return nil, &NotFoundError{label: group.Label}
+	}
+	return nil, &NotLoadedError{edge: "group"}
+}
+
+// AssignedByUserOrErr returns the AssignedByUser value or an error if the edge
+// was not loaded in eager-loading, or loaded but was not found.
+func (e UserSubscriptionEdges) AssignedByUserOrErr() (*User, error) {
+	if e.AssignedByUser != nil {
+		return e.AssignedByUser, nil
+	} else if e.loadedTypes[2] {
+		return nil, &NotFoundError{label: user.Label}
+	}
+	return nil, &NotLoadedError{edge: "assigned_by_user"}
+}
+
+// scanValues returns the types for scanning values from sql.Rows.
+func (*UserSubscription) scanValues(columns []string) ([]any, error) {
+	values := make([]any, len(columns))
+	for i := range columns {
+		switch columns[i] {
+		case usersubscription.FieldDailyUsageUsd, usersubscription.FieldWeeklyUsageUsd, usersubscription.FieldMonthlyUsageUsd:
+			values[i] = new(sql.NullFloat64)
+		case usersubscription.FieldID, usersubscription.FieldUserID, usersubscription.FieldGroupID, usersubscription.FieldAssignedBy:
+			values[i] = new(sql.NullInt64)
+		case usersubscription.FieldStatus, usersubscription.FieldNotes:
+			values[i] = new(sql.NullString)
+		case usersubscription.FieldCreatedAt, usersubscription.FieldUpdatedAt, usersubscription.FieldStartsAt, usersubscription.FieldExpiresAt, usersubscription.FieldDailyWindowStart, usersubscription.FieldWeeklyWindowStart, usersubscription.FieldMonthlyWindowStart, usersubscription.FieldAssignedAt:
+			values[i] = new(sql.NullTime)
+		default:
+			values[i] = new(sql.UnknownType)
+		}
+	}
+	return values, nil
+}
+
+// assignValues assigns the values that were returned from sql.Rows (after scanning)
+// to the UserSubscription fields.
+func (_m *UserSubscription) assignValues(columns []string, values []any) error {
+	if m, n := len(values), len(columns); m < n {
+		return fmt.Errorf("mismatch number of scan values: %d != %d", m, n)
+	}
+	for i := range columns {
+		switch columns[i] {
+		case usersubscription.FieldID:
+			value, ok := values[i].(*sql.NullInt64)
+			if !ok {
+				return fmt.Errorf("unexpected type %T for field id", value)
+			}
+			_m.ID = int64(value.Int64)
+		case usersubscription.FieldCreatedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field created_at", values[i])
+			} else if value.Valid {
+				_m.CreatedAt = value.Time
+			}
+		case usersubscription.FieldUpdatedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field updated_at", values[i])
+			} else if value.Valid {
+				_m.UpdatedAt = value.Time
+			}
+		case usersubscription.FieldUserID:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field user_id", values[i])
+			} else if value.Valid {
+				_m.UserID = value.Int64
+			}
+		case usersubscription.FieldGroupID:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field group_id", values[i])
+			} else if value.Valid {
+				_m.GroupID = value.Int64
+			}
+		case usersubscription.FieldStartsAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field starts_at", values[i])
+			} else if value.Valid {
+				_m.StartsAt = value.Time
+			}
+		case usersubscription.FieldExpiresAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field expires_at", values[i])
+			} else if value.Valid {
+				_m.ExpiresAt = value.Time
+			}
+		case usersubscription.FieldStatus:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field status", values[i])
+			} else if value.Valid {
+				_m.Status = value.String
+			}
+		case usersubscription.FieldDailyWindowStart:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field daily_window_start", values[i])
+			} else if value.Valid {
+				_m.DailyWindowStart = new(time.Time)
+				*_m.DailyWindowStart = value.Time
+			}
+		case usersubscription.FieldWeeklyWindowStart:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field weekly_window_start", values[i])
+			} else if value.Valid {
+				_m.WeeklyWindowStart = new(time.Time)
+				*_m.WeeklyWindowStart = value.Time
+			}
+		case usersubscription.FieldMonthlyWindowStart:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field monthly_window_start", values[i])
+			} else if value.Valid {
+				_m.MonthlyWindowStart = new(time.Time)
+				*_m.MonthlyWindowStart = value.Time
+			}
+		case usersubscription.FieldDailyUsageUsd:
+			if value, ok := values[i].(*sql.NullFloat64); !ok {
+				return fmt.Errorf("unexpected type %T for field daily_usage_usd", values[i])
+			} else if value.Valid {
+				_m.DailyUsageUsd = value.Float64
+			}
+		case usersubscription.FieldWeeklyUsageUsd:
+			if value, ok := values[i].(*sql.NullFloat64); !ok {
+				return fmt.Errorf("unexpected type %T for field weekly_usage_usd", values[i])
+			} else if value.Valid {
+				_m.WeeklyUsageUsd = value.Float64
+			}
+		case usersubscription.FieldMonthlyUsageUsd:
+			if value, ok := values[i].(*sql.NullFloat64); !ok {
+				return fmt.Errorf("unexpected type %T for field monthly_usage_usd", values[i])
+			} else if value.Valid {
+				_m.MonthlyUsageUsd = value.Float64
+			}
+		case usersubscription.FieldAssignedBy:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field assigned_by", values[i])
+			} else if value.Valid {
+				_m.AssignedBy = new(int64)
+				*_m.AssignedBy = value.Int64
+			}
+		case usersubscription.FieldAssignedAt:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field assigned_at", values[i])
+			} else if value.Valid {
+				_m.AssignedAt = value.Time
+			}
+		case usersubscription.FieldNotes:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field notes", values[i])
+			} else if value.Valid {
+				_m.Notes = new(string)
+				*_m.Notes = value.String
+			}
+		default:
+			_m.selectValues.Set(columns[i], values[i])
+		}
+	}
+	return nil
+}
+
+// Value returns the ent.Value that was dynamically selected and assigned to the UserSubscription.
+// This includes values selected through modifiers, order, etc.
+func (_m *UserSubscription) Value(name string) (ent.Value, error) {
+	return _m.selectValues.Get(name)
+}
+
+// QueryUser queries the "user" edge of the UserSubscription entity.
+func (_m *UserSubscription) QueryUser() *UserQuery {
+	return NewUserSubscriptionClient(_m.config).QueryUser(_m)
+}
+
+// QueryGroup queries the "group" edge of the UserSubscription entity.
+func (_m *UserSubscription) QueryGroup() *GroupQuery {
+	return NewUserSubscriptionClient(_m.config).QueryGroup(_m)
+}
+
+// QueryAssignedByUser queries the "assigned_by_user" edge of the UserSubscription entity.
+func (_m *UserSubscription) QueryAssignedByUser() *UserQuery {
+	return NewUserSubscriptionClient(_m.config).QueryAssignedByUser(_m)
+}
+
+// Update returns a builder for updating this UserSubscription.
+// Note that you need to call UserSubscription.Unwrap() before calling this method if this UserSubscription
+// was returned from a transaction, and the transaction was committed or rolled back.
+func (_m *UserSubscription) Update() *UserSubscriptionUpdateOne {
+	return NewUserSubscriptionClient(_m.config).UpdateOne(_m)
+}
+
+// Unwrap unwraps the UserSubscription entity that was returned from a transaction after it was closed,
+// so that all future queries will be executed through the driver which created the transaction.
+func (_m *UserSubscription) Unwrap() *UserSubscription {
+	_tx, ok := _m.config.driver.(*txDriver)
+	if !ok {
+		panic("ent: UserSubscription is not a transactional entity")
+	}
+	_m.config.driver = _tx.drv
+	return _m
+}
+
+// String implements the fmt.Stringer.
+func (_m *UserSubscription) String() string {
+	var builder strings.Builder
+	builder.WriteString("UserSubscription(")
+	builder.WriteString(fmt.Sprintf("id=%v, ", _m.ID))
+	builder.WriteString("created_at=")
+	builder.WriteString(_m.CreatedAt.Format(time.ANSIC))
+	builder.WriteString(", ")
+	builder.WriteString("updated_at=")
+	builder.WriteString(_m.UpdatedAt.Format(time.ANSIC))
+	builder.WriteString(", ")
+	builder.WriteString("user_id=")
+	builder.WriteString(fmt.Sprintf("%v", _m.UserID))
+	builder.WriteString(", ")
+	builder.WriteString("group_id=")
+	builder.WriteString(fmt.Sprintf("%v", _m.GroupID))
+	builder.WriteString(", ")
+	builder.WriteString("starts_at=")
+	builder.WriteString(_m.StartsAt.Format(time.ANSIC))
+	builder.WriteString(", ")
+	builder.WriteString("expires_at=")
+	builder.WriteString(_m.ExpiresAt.Format(time.ANSIC))
+	builder.WriteString(", ")
+	builder.WriteString("status=")
+	builder.WriteString(_m.Status)
+	builder.WriteString(", ")
+	if v := _m.DailyWindowStart; v != nil {
+		builder.WriteString("daily_window_start=")
+		builder.WriteString(v.Format(time.ANSIC))
+	}
+	builder.WriteString(", ")
+	if v := _m.WeeklyWindowStart; v != nil {
+		builder.WriteString("weekly_window_start=")
+		builder.WriteString(v.Format(time.ANSIC))
+	}
+	builder.WriteString(", ")
+	if v := _m.MonthlyWindowStart; v != nil {
+		builder.WriteString("monthly_window_start=")
+		builder.WriteString(v.Format(time.ANSIC))
+	}
+	builder.WriteString(", ")
+	builder.WriteString("daily_usage_usd=")
+	builder.WriteString(fmt.Sprintf("%v", _m.DailyUsageUsd))
+	builder.WriteString(", ")
+	builder.WriteString("weekly_usage_usd=")
+	builder.WriteString(fmt.Sprintf("%v", _m.WeeklyUsageUsd))
+	builder.WriteString(", ")
+	builder.WriteString("monthly_usage_usd=")
+	builder.WriteString(fmt.Sprintf("%v", _m.MonthlyUsageUsd))
+	builder.WriteString(", ")
+	if v := _m.AssignedBy; v != nil {
+		builder.WriteString("assigned_by=")
+		builder.WriteString(fmt.Sprintf("%v", *v))
+	}
+	builder.WriteString(", ")
+	builder.WriteString("assigned_at=")
+	builder.WriteString(_m.AssignedAt.Format(time.ANSIC))
+	builder.WriteString(", ")
+	if v := _m.Notes; v != nil {
+		builder.WriteString("notes=")
+		builder.WriteString(*v)
+	}
+	builder.WriteByte(')')
+	return builder.String()
+}
+
+// UserSubscriptions is a parsable slice of UserSubscription.
+type UserSubscriptions []*UserSubscription

backend/ent/usersubscription/usersubscription.go

+// Code generated by ent, DO NOT EDIT.
+
+package usersubscription
+
+import (
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+)
+
+const (
+	// Label holds the string label denoting the usersubscription type in the database.
+	Label = "user_subscription"
+	// FieldID holds the string denoting the id field in the database.
+	FieldID = "id"
+	// FieldCreatedAt holds the string denoting the created_at field in the database.
+	FieldCreatedAt = "created_at"
+	// FieldUpdatedAt holds the string denoting the updated_at field in the database.
+	FieldUpdatedAt = "updated_at"
+	// FieldUserID holds the string denoting the user_id field in the database.
+	FieldUserID = "user_id"
+	// FieldGroupID holds the string denoting the group_id field in the database.
+	FieldGroupID = "group_id"
+	// FieldStartsAt holds the string denoting the starts_at field in the database.
+	FieldStartsAt = "starts_at"
+	// FieldExpiresAt holds the string denoting the expires_at field in the database.
+	FieldExpiresAt = "expires_at"
+	// FieldStatus holds the string denoting the status field in the database.
+	FieldStatus = "status"
+	// FieldDailyWindowStart holds the string denoting the daily_window_start field in the database.
+	FieldDailyWindowStart = "daily_window_start"
+	// FieldWeeklyWindowStart holds the string denoting the weekly_window_start field in the database.
+	FieldWeeklyWindowStart = "weekly_window_start"
+	// FieldMonthlyWindowStart holds the string denoting the monthly_window_start field in the database.
+	FieldMonthlyWindowStart = "monthly_window_start"
+	// FieldDailyUsageUsd holds the string denoting the daily_usage_usd field in the database.
+	FieldDailyUsageUsd = "daily_usage_usd"
+	// FieldWeeklyUsageUsd holds the string denoting the weekly_usage_usd field in the database.
+	FieldWeeklyUsageUsd = "weekly_usage_usd"
+	// FieldMonthlyUsageUsd holds the string denoting the monthly_usage_usd field in the database.
+	FieldMonthlyUsageUsd = "monthly_usage_usd"
+	// FieldAssignedBy holds the string denoting the assigned_by field in the database.
+	FieldAssignedBy = "assigned_by"
+	// FieldAssignedAt holds the string denoting the assigned_at field in the database.
+	FieldAssignedAt = "assigned_at"
+	// FieldNotes holds the string denoting the notes field in the database.
+	FieldNotes = "notes"
+	// EdgeUser holds the string denoting the user edge name in mutations.
+	EdgeUser = "user"
+	// EdgeGroup holds the string denoting the group edge name in mutations.
+	EdgeGroup = "group"
+	// EdgeAssignedByUser holds the string denoting the assigned_by_user edge name in mutations.
+	EdgeAssignedByUser = "assigned_by_user"
+	// Table holds the table name of the usersubscription in the database.
+	Table = "user_subscriptions"
+	// UserTable is the table that holds the user relation/edge.
+	UserTable = "user_subscriptions"
+	// UserInverseTable is the table name for the User entity.
+	// It exists in this package in order to avoid circular dependency with the "user" package.
+	UserInverseTable = "users"
+	// UserColumn is the table column denoting the user relation/edge.
+	UserColumn = "user_id"
+	// GroupTable is the table that holds the group relation/edge.
+	GroupTable = "user_subscriptions"
+	// GroupInverseTable is the table name for the Group entity.
+	// It exists in this package in order to avoid circular dependency with the "group" package.
+	GroupInverseTable = "groups"
+	// GroupColumn is the table column denoting the group relation/edge.
+	GroupColumn = "group_id"
+	// AssignedByUserTable is the table that holds the assigned_by_user relation/edge.
+	AssignedByUserTable = "user_subscriptions"
+	// AssignedByUserInverseTable is the table name for the User entity.
+	// It exists in this package in order to avoid circular dependency with the "user" package.
+	AssignedByUserInverseTable = "users"
+	// AssignedByUserColumn is the table column denoting the assigned_by_user relation/edge.
+	AssignedByUserColumn = "assigned_by"
+)
+
+// Columns holds all SQL columns for usersubscription fields.
+var Columns = []string{
+	FieldID,
+	FieldCreatedAt,
+	FieldUpdatedAt,
+	FieldUserID,
+	FieldGroupID,
+	FieldStartsAt,
+	FieldExpiresAt,
+	FieldStatus,
+	FieldDailyWindowStart,
+	FieldWeeklyWindowStart,
+	FieldMonthlyWindowStart,
+	FieldDailyUsageUsd,
+	FieldWeeklyUsageUsd,
+	FieldMonthlyUsageUsd,
+	FieldAssignedBy,
+	FieldAssignedAt,
+	FieldNotes,
+}
+
+// ValidColumn reports if the column name is valid (part of the table columns).
+func ValidColumn(column string) bool {
+	for i := range Columns {
+		if column == Columns[i] {
+			return true
+		}
+	}
+	return false
+}
+
+var (
+	// DefaultCreatedAt holds the default value on creation for the "created_at" field.
+	DefaultCreatedAt func() time.Time
+	// DefaultUpdatedAt holds the default value on creation for the "updated_at" field.
+	DefaultUpdatedAt func() time.Time
+	// UpdateDefaultUpdatedAt holds the default value on update for the "updated_at" field.
+	UpdateDefaultUpdatedAt func() time.Time
+	// DefaultStatus holds the default value on creation for the "status" field.
+	DefaultStatus string
+	// StatusValidator is a validator for the "status" field. It is called by the builders before save.
+	StatusValidator func(string) error
+	// DefaultDailyUsageUsd holds the default value on creation for the "daily_usage_usd" field.
+	DefaultDailyUsageUsd float64
+	// DefaultWeeklyUsageUsd holds the default value on creation for the "weekly_usage_usd" field.
+	DefaultWeeklyUsageUsd float64
+	// DefaultMonthlyUsageUsd holds the default value on creation for the "monthly_usage_usd" field.
+	DefaultMonthlyUsageUsd float64
+	// DefaultAssignedAt holds the default value on creation for the "assigned_at" field.
+	DefaultAssignedAt func() time.Time
+)
+
+// OrderOption defines the ordering options for the UserSubscription queries.
+type OrderOption func(*sql.Selector)
+
+// ByID orders the results by the id field.
+func ByID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldID, opts...).ToFunc()
+}
+
+// ByCreatedAt orders the results by the created_at field.
+func ByCreatedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldCreatedAt, opts...).ToFunc()
+}
+
+// ByUpdatedAt orders the results by the updated_at field.
+func ByUpdatedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldUpdatedAt, opts...).ToFunc()
+}
+
+// ByUserID orders the results by the user_id field.
+func ByUserID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldUserID, opts...).ToFunc()
+}
+
+// ByGroupID orders the results by the group_id field.
+func ByGroupID(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldGroupID, opts...).ToFunc()
+}
+
+// ByStartsAt orders the results by the starts_at field.
+func ByStartsAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldStartsAt, opts...).ToFunc()
+}
+
+// ByExpiresAt orders the results by the expires_at field.
+func ByExpiresAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldExpiresAt, opts...).ToFunc()
+}
+
+// ByStatus orders the results by the status field.
+func ByStatus(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldStatus, opts...).ToFunc()
+}
+
+// ByDailyWindowStart orders the results by the daily_window_start field.
+func ByDailyWindowStart(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldDailyWindowStart, opts...).ToFunc()
+}
+
+// ByWeeklyWindowStart orders the results by the weekly_window_start field.
+func ByWeeklyWindowStart(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldWeeklyWindowStart, opts...).ToFunc()
+}
+
+// ByMonthlyWindowStart orders the results by the monthly_window_start field.
+func ByMonthlyWindowStart(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldMonthlyWindowStart, opts...).ToFunc()
+}
+
+// ByDailyUsageUsd orders the results by the daily_usage_usd field.
+func ByDailyUsageUsd(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldDailyUsageUsd, opts...).ToFunc()
+}
+
+// ByWeeklyUsageUsd orders the results by the weekly_usage_usd field.
+func ByWeeklyUsageUsd(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldWeeklyUsageUsd, opts...).ToFunc()
+}
+
+// ByMonthlyUsageUsd orders the results by the monthly_usage_usd field.
+func ByMonthlyUsageUsd(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldMonthlyUsageUsd, opts...).ToFunc()
+}
+
+// ByAssignedBy orders the results by the assigned_by field.
+func ByAssignedBy(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldAssignedBy, opts...).ToFunc()
+}
+
+// ByAssignedAt orders the results by the assigned_at field.
+func ByAssignedAt(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldAssignedAt, opts...).ToFunc()
+}
+
+// ByNotes orders the results by the notes field.
+func ByNotes(opts ...sql.OrderTermOption) OrderOption {
+	return sql.OrderByField(FieldNotes, opts...).ToFunc()
+}
+
+// ByUserField orders the results by user field.
+func ByUserField(field string, opts ...sql.OrderTermOption) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborTerms(s, newUserStep(), sql.OrderByField(field, opts...))
+	}
+}
+
+// ByGroupField orders the results by group field.
+func ByGroupField(field string, opts ...sql.OrderTermOption) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborTerms(s, newGroupStep(), sql.OrderByField(field, opts...))
+	}
+}
+
+// ByAssignedByUserField orders the results by assigned_by_user field.
+func ByAssignedByUserField(field string, opts ...sql.OrderTermOption) OrderOption {
+	return func(s *sql.Selector) {
+		sqlgraph.OrderByNeighborTerms(s, newAssignedByUserStep(), sql.OrderByField(field, opts...))
+	}
+}
+func newUserStep() *sqlgraph.Step {
+	return sqlgraph.NewStep(
+		sqlgraph.From(Table, FieldID),
+		sqlgraph.To(UserInverseTable, FieldID),
+		sqlgraph.Edge(sqlgraph.M2O, true, UserTable, UserColumn),
+	)
+}
+func newGroupStep() *sqlgraph.Step {
+	return sqlgraph.NewStep(
+		sqlgraph.From(Table, FieldID),
+		sqlgraph.To(GroupInverseTable, FieldID),
+		sqlgraph.Edge(sqlgraph.M2O, true, GroupTable, GroupColumn),
+	)
+}
+func newAssignedByUserStep() *sqlgraph.Step {
+	return sqlgraph.NewStep(
+		sqlgraph.From(Table, FieldID),
+		sqlgraph.To(AssignedByUserInverseTable, FieldID),
+		sqlgraph.Edge(sqlgraph.M2O, true, AssignedByUserTable, AssignedByUserColumn),
+	)
+}

backend/ent/usersubscription/where.go

+// Code generated by ent, DO NOT EDIT.
+
+package usersubscription
+
+import (
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"github.com/Wei-Shaw/sub2api/ent/predicate"
+)
+
+// ID filters vertices based on their ID field.
+func ID(id int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldID, id))
+}
+
+// IDEQ applies the EQ predicate on the ID field.
+func IDEQ(id int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldID, id))
+}
+
+// IDNEQ applies the NEQ predicate on the ID field.
+func IDNEQ(id int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNEQ(FieldID, id))
+}
+
+// IDIn applies the In predicate on the ID field.
+func IDIn(ids ...int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIn(FieldID, ids...))
+}
+
+// IDNotIn applies the NotIn predicate on the ID field.
+func IDNotIn(ids ...int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotIn(FieldID, ids...))
+}
+
+// IDGT applies the GT predicate on the ID field.
+func IDGT(id int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGT(FieldID, id))
+}
+
+// IDGTE applies the GTE predicate on the ID field.
+func IDGTE(id int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGTE(FieldID, id))
+}
+
+// IDLT applies the LT predicate on the ID field.
+func IDLT(id int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLT(FieldID, id))
+}
+
+// IDLTE applies the LTE predicate on the ID field.
+func IDLTE(id int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLTE(FieldID, id))
+}
+
+// CreatedAt applies equality check predicate on the "created_at" field. It's identical to CreatedAtEQ.
+func CreatedAt(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldCreatedAt, v))
+}
+
+// UpdatedAt applies equality check predicate on the "updated_at" field. It's identical to UpdatedAtEQ.
+func UpdatedAt(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldUpdatedAt, v))
+}
+
+// UserID applies equality check predicate on the "user_id" field. It's identical to UserIDEQ.
+func UserID(v int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldUserID, v))
+}
+
+// GroupID applies equality check predicate on the "group_id" field. It's identical to GroupIDEQ.
+func GroupID(v int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldGroupID, v))
+}
+
+// StartsAt applies equality check predicate on the "starts_at" field. It's identical to StartsAtEQ.
+func StartsAt(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldStartsAt, v))
+}
+
+// ExpiresAt applies equality check predicate on the "expires_at" field. It's identical to ExpiresAtEQ.
+func ExpiresAt(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldExpiresAt, v))
+}
+
+// Status applies equality check predicate on the "status" field. It's identical to StatusEQ.
+func Status(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldStatus, v))
+}
+
+// DailyWindowStart applies equality check predicate on the "daily_window_start" field. It's identical to DailyWindowStartEQ.
+func DailyWindowStart(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldDailyWindowStart, v))
+}
+
+// WeeklyWindowStart applies equality check predicate on the "weekly_window_start" field. It's identical to WeeklyWindowStartEQ.
+func WeeklyWindowStart(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldWeeklyWindowStart, v))
+}
+
+// MonthlyWindowStart applies equality check predicate on the "monthly_window_start" field. It's identical to MonthlyWindowStartEQ.
+func MonthlyWindowStart(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldMonthlyWindowStart, v))
+}
+
+// DailyUsageUsd applies equality check predicate on the "daily_usage_usd" field. It's identical to DailyUsageUsdEQ.
+func DailyUsageUsd(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldDailyUsageUsd, v))
+}
+
+// WeeklyUsageUsd applies equality check predicate on the "weekly_usage_usd" field. It's identical to WeeklyUsageUsdEQ.
+func WeeklyUsageUsd(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldWeeklyUsageUsd, v))
+}
+
+// MonthlyUsageUsd applies equality check predicate on the "monthly_usage_usd" field. It's identical to MonthlyUsageUsdEQ.
+func MonthlyUsageUsd(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldMonthlyUsageUsd, v))
+}
+
+// AssignedBy applies equality check predicate on the "assigned_by" field. It's identical to AssignedByEQ.
+func AssignedBy(v int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldAssignedBy, v))
+}
+
+// AssignedAt applies equality check predicate on the "assigned_at" field. It's identical to AssignedAtEQ.
+func AssignedAt(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldAssignedAt, v))
+}
+
+// Notes applies equality check predicate on the "notes" field. It's identical to NotesEQ.
+func Notes(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldNotes, v))
+}
+
+// CreatedAtEQ applies the EQ predicate on the "created_at" field.
+func CreatedAtEQ(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldCreatedAt, v))
+}
+
+// CreatedAtNEQ applies the NEQ predicate on the "created_at" field.
+func CreatedAtNEQ(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNEQ(FieldCreatedAt, v))
+}
+
+// CreatedAtIn applies the In predicate on the "created_at" field.
+func CreatedAtIn(vs ...time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIn(FieldCreatedAt, vs...))
+}
+
+// CreatedAtNotIn applies the NotIn predicate on the "created_at" field.
+func CreatedAtNotIn(vs ...time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotIn(FieldCreatedAt, vs...))
+}
+
+// CreatedAtGT applies the GT predicate on the "created_at" field.
+func CreatedAtGT(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGT(FieldCreatedAt, v))
+}
+
+// CreatedAtGTE applies the GTE predicate on the "created_at" field.
+func CreatedAtGTE(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGTE(FieldCreatedAt, v))
+}
+
+// CreatedAtLT applies the LT predicate on the "created_at" field.
+func CreatedAtLT(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLT(FieldCreatedAt, v))
+}
+
+// CreatedAtLTE applies the LTE predicate on the "created_at" field.
+func CreatedAtLTE(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLTE(FieldCreatedAt, v))
+}
+
+// UpdatedAtEQ applies the EQ predicate on the "updated_at" field.
+func UpdatedAtEQ(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldUpdatedAt, v))
+}
+
+// UpdatedAtNEQ applies the NEQ predicate on the "updated_at" field.
+func UpdatedAtNEQ(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNEQ(FieldUpdatedAt, v))
+}
+
+// UpdatedAtIn applies the In predicate on the "updated_at" field.
+func UpdatedAtIn(vs ...time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIn(FieldUpdatedAt, vs...))
+}
+
+// UpdatedAtNotIn applies the NotIn predicate on the "updated_at" field.
+func UpdatedAtNotIn(vs ...time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotIn(FieldUpdatedAt, vs...))
+}
+
+// UpdatedAtGT applies the GT predicate on the "updated_at" field.
+func UpdatedAtGT(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGT(FieldUpdatedAt, v))
+}
+
+// UpdatedAtGTE applies the GTE predicate on the "updated_at" field.
+func UpdatedAtGTE(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGTE(FieldUpdatedAt, v))
+}
+
+// UpdatedAtLT applies the LT predicate on the "updated_at" field.
+func UpdatedAtLT(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLT(FieldUpdatedAt, v))
+}
+
+// UpdatedAtLTE applies the LTE predicate on the "updated_at" field.
+func UpdatedAtLTE(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLTE(FieldUpdatedAt, v))
+}
+
+// UserIDEQ applies the EQ predicate on the "user_id" field.
+func UserIDEQ(v int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldUserID, v))
+}
+
+// UserIDNEQ applies the NEQ predicate on the "user_id" field.
+func UserIDNEQ(v int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNEQ(FieldUserID, v))
+}
+
+// UserIDIn applies the In predicate on the "user_id" field.
+func UserIDIn(vs ...int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIn(FieldUserID, vs...))
+}
+
+// UserIDNotIn applies the NotIn predicate on the "user_id" field.
+func UserIDNotIn(vs ...int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotIn(FieldUserID, vs...))
+}
+
+// GroupIDEQ applies the EQ predicate on the "group_id" field.
+func GroupIDEQ(v int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldGroupID, v))
+}
+
+// GroupIDNEQ applies the NEQ predicate on the "group_id" field.
+func GroupIDNEQ(v int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNEQ(FieldGroupID, v))
+}
+
+// GroupIDIn applies the In predicate on the "group_id" field.
+func GroupIDIn(vs ...int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIn(FieldGroupID, vs...))
+}
+
+// GroupIDNotIn applies the NotIn predicate on the "group_id" field.
+func GroupIDNotIn(vs ...int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotIn(FieldGroupID, vs...))
+}
+
+// StartsAtEQ applies the EQ predicate on the "starts_at" field.
+func StartsAtEQ(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldStartsAt, v))
+}
+
+// StartsAtNEQ applies the NEQ predicate on the "starts_at" field.
+func StartsAtNEQ(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNEQ(FieldStartsAt, v))
+}
+
+// StartsAtIn applies the In predicate on the "starts_at" field.
+func StartsAtIn(vs ...time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIn(FieldStartsAt, vs...))
+}
+
+// StartsAtNotIn applies the NotIn predicate on the "starts_at" field.
+func StartsAtNotIn(vs ...time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotIn(FieldStartsAt, vs...))
+}
+
+// StartsAtGT applies the GT predicate on the "starts_at" field.
+func StartsAtGT(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGT(FieldStartsAt, v))
+}
+
+// StartsAtGTE applies the GTE predicate on the "starts_at" field.
+func StartsAtGTE(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGTE(FieldStartsAt, v))
+}
+
+// StartsAtLT applies the LT predicate on the "starts_at" field.
+func StartsAtLT(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLT(FieldStartsAt, v))
+}
+
+// StartsAtLTE applies the LTE predicate on the "starts_at" field.
+func StartsAtLTE(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLTE(FieldStartsAt, v))
+}
+
+// ExpiresAtEQ applies the EQ predicate on the "expires_at" field.
+func ExpiresAtEQ(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldExpiresAt, v))
+}
+
+// ExpiresAtNEQ applies the NEQ predicate on the "expires_at" field.
+func ExpiresAtNEQ(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNEQ(FieldExpiresAt, v))
+}
+
+// ExpiresAtIn applies the In predicate on the "expires_at" field.
+func ExpiresAtIn(vs ...time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIn(FieldExpiresAt, vs...))
+}
+
+// ExpiresAtNotIn applies the NotIn predicate on the "expires_at" field.
+func ExpiresAtNotIn(vs ...time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotIn(FieldExpiresAt, vs...))
+}
+
+// ExpiresAtGT applies the GT predicate on the "expires_at" field.
+func ExpiresAtGT(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGT(FieldExpiresAt, v))
+}
+
+// ExpiresAtGTE applies the GTE predicate on the "expires_at" field.
+func ExpiresAtGTE(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGTE(FieldExpiresAt, v))
+}
+
+// ExpiresAtLT applies the LT predicate on the "expires_at" field.
+func ExpiresAtLT(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLT(FieldExpiresAt, v))
+}
+
+// ExpiresAtLTE applies the LTE predicate on the "expires_at" field.
+func ExpiresAtLTE(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLTE(FieldExpiresAt, v))
+}
+
+// StatusEQ applies the EQ predicate on the "status" field.
+func StatusEQ(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldStatus, v))
+}
+
+// StatusNEQ applies the NEQ predicate on the "status" field.
+func StatusNEQ(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNEQ(FieldStatus, v))
+}
+
+// StatusIn applies the In predicate on the "status" field.
+func StatusIn(vs ...string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIn(FieldStatus, vs...))
+}
+
+// StatusNotIn applies the NotIn predicate on the "status" field.
+func StatusNotIn(vs ...string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotIn(FieldStatus, vs...))
+}
+
+// StatusGT applies the GT predicate on the "status" field.
+func StatusGT(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGT(FieldStatus, v))
+}
+
+// StatusGTE applies the GTE predicate on the "status" field.
+func StatusGTE(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGTE(FieldStatus, v))
+}
+
+// StatusLT applies the LT predicate on the "status" field.
+func StatusLT(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLT(FieldStatus, v))
+}
+
+// StatusLTE applies the LTE predicate on the "status" field.
+func StatusLTE(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLTE(FieldStatus, v))
+}
+
+// StatusContains applies the Contains predicate on the "status" field.
+func StatusContains(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldContains(FieldStatus, v))
+}
+
+// StatusHasPrefix applies the HasPrefix predicate on the "status" field.
+func StatusHasPrefix(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldHasPrefix(FieldStatus, v))
+}
+
+// StatusHasSuffix applies the HasSuffix predicate on the "status" field.
+func StatusHasSuffix(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldHasSuffix(FieldStatus, v))
+}
+
+// StatusEqualFold applies the EqualFold predicate on the "status" field.
+func StatusEqualFold(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEqualFold(FieldStatus, v))
+}
+
+// StatusContainsFold applies the ContainsFold predicate on the "status" field.
+func StatusContainsFold(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldContainsFold(FieldStatus, v))
+}
+
+// DailyWindowStartEQ applies the EQ predicate on the "daily_window_start" field.
+func DailyWindowStartEQ(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldDailyWindowStart, v))
+}
+
+// DailyWindowStartNEQ applies the NEQ predicate on the "daily_window_start" field.
+func DailyWindowStartNEQ(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNEQ(FieldDailyWindowStart, v))
+}
+
+// DailyWindowStartIn applies the In predicate on the "daily_window_start" field.
+func DailyWindowStartIn(vs ...time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIn(FieldDailyWindowStart, vs...))
+}
+
+// DailyWindowStartNotIn applies the NotIn predicate on the "daily_window_start" field.
+func DailyWindowStartNotIn(vs ...time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotIn(FieldDailyWindowStart, vs...))
+}
+
+// DailyWindowStartGT applies the GT predicate on the "daily_window_start" field.
+func DailyWindowStartGT(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGT(FieldDailyWindowStart, v))
+}
+
+// DailyWindowStartGTE applies the GTE predicate on the "daily_window_start" field.
+func DailyWindowStartGTE(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGTE(FieldDailyWindowStart, v))
+}
+
+// DailyWindowStartLT applies the LT predicate on the "daily_window_start" field.
+func DailyWindowStartLT(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLT(FieldDailyWindowStart, v))
+}
+
+// DailyWindowStartLTE applies the LTE predicate on the "daily_window_start" field.
+func DailyWindowStartLTE(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLTE(FieldDailyWindowStart, v))
+}
+
+// DailyWindowStartIsNil applies the IsNil predicate on the "daily_window_start" field.
+func DailyWindowStartIsNil() predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIsNull(FieldDailyWindowStart))
+}
+
+// DailyWindowStartNotNil applies the NotNil predicate on the "daily_window_start" field.
+func DailyWindowStartNotNil() predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotNull(FieldDailyWindowStart))
+}
+
+// WeeklyWindowStartEQ applies the EQ predicate on the "weekly_window_start" field.
+func WeeklyWindowStartEQ(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldWeeklyWindowStart, v))
+}
+
+// WeeklyWindowStartNEQ applies the NEQ predicate on the "weekly_window_start" field.
+func WeeklyWindowStartNEQ(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNEQ(FieldWeeklyWindowStart, v))
+}
+
+// WeeklyWindowStartIn applies the In predicate on the "weekly_window_start" field.
+func WeeklyWindowStartIn(vs ...time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIn(FieldWeeklyWindowStart, vs...))
+}
+
+// WeeklyWindowStartNotIn applies the NotIn predicate on the "weekly_window_start" field.
+func WeeklyWindowStartNotIn(vs ...time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotIn(FieldWeeklyWindowStart, vs...))
+}
+
+// WeeklyWindowStartGT applies the GT predicate on the "weekly_window_start" field.
+func WeeklyWindowStartGT(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGT(FieldWeeklyWindowStart, v))
+}
+
+// WeeklyWindowStartGTE applies the GTE predicate on the "weekly_window_start" field.
+func WeeklyWindowStartGTE(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGTE(FieldWeeklyWindowStart, v))
+}
+
+// WeeklyWindowStartLT applies the LT predicate on the "weekly_window_start" field.
+func WeeklyWindowStartLT(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLT(FieldWeeklyWindowStart, v))
+}
+
+// WeeklyWindowStartLTE applies the LTE predicate on the "weekly_window_start" field.
+func WeeklyWindowStartLTE(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLTE(FieldWeeklyWindowStart, v))
+}
+
+// WeeklyWindowStartIsNil applies the IsNil predicate on the "weekly_window_start" field.
+func WeeklyWindowStartIsNil() predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIsNull(FieldWeeklyWindowStart))
+}
+
+// WeeklyWindowStartNotNil applies the NotNil predicate on the "weekly_window_start" field.
+func WeeklyWindowStartNotNil() predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotNull(FieldWeeklyWindowStart))
+}
+
+// MonthlyWindowStartEQ applies the EQ predicate on the "monthly_window_start" field.
+func MonthlyWindowStartEQ(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldMonthlyWindowStart, v))
+}
+
+// MonthlyWindowStartNEQ applies the NEQ predicate on the "monthly_window_start" field.
+func MonthlyWindowStartNEQ(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNEQ(FieldMonthlyWindowStart, v))
+}
+
+// MonthlyWindowStartIn applies the In predicate on the "monthly_window_start" field.
+func MonthlyWindowStartIn(vs ...time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIn(FieldMonthlyWindowStart, vs...))
+}
+
+// MonthlyWindowStartNotIn applies the NotIn predicate on the "monthly_window_start" field.
+func MonthlyWindowStartNotIn(vs ...time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotIn(FieldMonthlyWindowStart, vs...))
+}
+
+// MonthlyWindowStartGT applies the GT predicate on the "monthly_window_start" field.
+func MonthlyWindowStartGT(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGT(FieldMonthlyWindowStart, v))
+}
+
+// MonthlyWindowStartGTE applies the GTE predicate on the "monthly_window_start" field.
+func MonthlyWindowStartGTE(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGTE(FieldMonthlyWindowStart, v))
+}
+
+// MonthlyWindowStartLT applies the LT predicate on the "monthly_window_start" field.
+func MonthlyWindowStartLT(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLT(FieldMonthlyWindowStart, v))
+}
+
+// MonthlyWindowStartLTE applies the LTE predicate on the "monthly_window_start" field.
+func MonthlyWindowStartLTE(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLTE(FieldMonthlyWindowStart, v))
+}
+
+// MonthlyWindowStartIsNil applies the IsNil predicate on the "monthly_window_start" field.
+func MonthlyWindowStartIsNil() predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIsNull(FieldMonthlyWindowStart))
+}
+
+// MonthlyWindowStartNotNil applies the NotNil predicate on the "monthly_window_start" field.
+func MonthlyWindowStartNotNil() predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotNull(FieldMonthlyWindowStart))
+}
+
+// DailyUsageUsdEQ applies the EQ predicate on the "daily_usage_usd" field.
+func DailyUsageUsdEQ(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldDailyUsageUsd, v))
+}
+
+// DailyUsageUsdNEQ applies the NEQ predicate on the "daily_usage_usd" field.
+func DailyUsageUsdNEQ(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNEQ(FieldDailyUsageUsd, v))
+}
+
+// DailyUsageUsdIn applies the In predicate on the "daily_usage_usd" field.
+func DailyUsageUsdIn(vs ...float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIn(FieldDailyUsageUsd, vs...))
+}
+
+// DailyUsageUsdNotIn applies the NotIn predicate on the "daily_usage_usd" field.
+func DailyUsageUsdNotIn(vs ...float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotIn(FieldDailyUsageUsd, vs...))
+}
+
+// DailyUsageUsdGT applies the GT predicate on the "daily_usage_usd" field.
+func DailyUsageUsdGT(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGT(FieldDailyUsageUsd, v))
+}
+
+// DailyUsageUsdGTE applies the GTE predicate on the "daily_usage_usd" field.
+func DailyUsageUsdGTE(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGTE(FieldDailyUsageUsd, v))
+}
+
+// DailyUsageUsdLT applies the LT predicate on the "daily_usage_usd" field.
+func DailyUsageUsdLT(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLT(FieldDailyUsageUsd, v))
+}
+
+// DailyUsageUsdLTE applies the LTE predicate on the "daily_usage_usd" field.
+func DailyUsageUsdLTE(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLTE(FieldDailyUsageUsd, v))
+}
+
+// WeeklyUsageUsdEQ applies the EQ predicate on the "weekly_usage_usd" field.
+func WeeklyUsageUsdEQ(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldWeeklyUsageUsd, v))
+}
+
+// WeeklyUsageUsdNEQ applies the NEQ predicate on the "weekly_usage_usd" field.
+func WeeklyUsageUsdNEQ(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNEQ(FieldWeeklyUsageUsd, v))
+}
+
+// WeeklyUsageUsdIn applies the In predicate on the "weekly_usage_usd" field.
+func WeeklyUsageUsdIn(vs ...float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIn(FieldWeeklyUsageUsd, vs...))
+}
+
+// WeeklyUsageUsdNotIn applies the NotIn predicate on the "weekly_usage_usd" field.
+func WeeklyUsageUsdNotIn(vs ...float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotIn(FieldWeeklyUsageUsd, vs...))
+}
+
+// WeeklyUsageUsdGT applies the GT predicate on the "weekly_usage_usd" field.
+func WeeklyUsageUsdGT(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGT(FieldWeeklyUsageUsd, v))
+}
+
+// WeeklyUsageUsdGTE applies the GTE predicate on the "weekly_usage_usd" field.
+func WeeklyUsageUsdGTE(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGTE(FieldWeeklyUsageUsd, v))
+}
+
+// WeeklyUsageUsdLT applies the LT predicate on the "weekly_usage_usd" field.
+func WeeklyUsageUsdLT(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLT(FieldWeeklyUsageUsd, v))
+}
+
+// WeeklyUsageUsdLTE applies the LTE predicate on the "weekly_usage_usd" field.
+func WeeklyUsageUsdLTE(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLTE(FieldWeeklyUsageUsd, v))
+}
+
+// MonthlyUsageUsdEQ applies the EQ predicate on the "monthly_usage_usd" field.
+func MonthlyUsageUsdEQ(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldMonthlyUsageUsd, v))
+}
+
+// MonthlyUsageUsdNEQ applies the NEQ predicate on the "monthly_usage_usd" field.
+func MonthlyUsageUsdNEQ(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNEQ(FieldMonthlyUsageUsd, v))
+}
+
+// MonthlyUsageUsdIn applies the In predicate on the "monthly_usage_usd" field.
+func MonthlyUsageUsdIn(vs ...float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIn(FieldMonthlyUsageUsd, vs...))
+}
+
+// MonthlyUsageUsdNotIn applies the NotIn predicate on the "monthly_usage_usd" field.
+func MonthlyUsageUsdNotIn(vs ...float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotIn(FieldMonthlyUsageUsd, vs...))
+}
+
+// MonthlyUsageUsdGT applies the GT predicate on the "monthly_usage_usd" field.
+func MonthlyUsageUsdGT(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGT(FieldMonthlyUsageUsd, v))
+}
+
+// MonthlyUsageUsdGTE applies the GTE predicate on the "monthly_usage_usd" field.
+func MonthlyUsageUsdGTE(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGTE(FieldMonthlyUsageUsd, v))
+}
+
+// MonthlyUsageUsdLT applies the LT predicate on the "monthly_usage_usd" field.
+func MonthlyUsageUsdLT(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLT(FieldMonthlyUsageUsd, v))
+}
+
+// MonthlyUsageUsdLTE applies the LTE predicate on the "monthly_usage_usd" field.
+func MonthlyUsageUsdLTE(v float64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLTE(FieldMonthlyUsageUsd, v))
+}
+
+// AssignedByEQ applies the EQ predicate on the "assigned_by" field.
+func AssignedByEQ(v int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldAssignedBy, v))
+}
+
+// AssignedByNEQ applies the NEQ predicate on the "assigned_by" field.
+func AssignedByNEQ(v int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNEQ(FieldAssignedBy, v))
+}
+
+// AssignedByIn applies the In predicate on the "assigned_by" field.
+func AssignedByIn(vs ...int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIn(FieldAssignedBy, vs...))
+}
+
+// AssignedByNotIn applies the NotIn predicate on the "assigned_by" field.
+func AssignedByNotIn(vs ...int64) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotIn(FieldAssignedBy, vs...))
+}
+
+// AssignedByIsNil applies the IsNil predicate on the "assigned_by" field.
+func AssignedByIsNil() predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIsNull(FieldAssignedBy))
+}
+
+// AssignedByNotNil applies the NotNil predicate on the "assigned_by" field.
+func AssignedByNotNil() predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotNull(FieldAssignedBy))
+}
+
+// AssignedAtEQ applies the EQ predicate on the "assigned_at" field.
+func AssignedAtEQ(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldAssignedAt, v))
+}
+
+// AssignedAtNEQ applies the NEQ predicate on the "assigned_at" field.
+func AssignedAtNEQ(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNEQ(FieldAssignedAt, v))
+}
+
+// AssignedAtIn applies the In predicate on the "assigned_at" field.
+func AssignedAtIn(vs ...time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIn(FieldAssignedAt, vs...))
+}
+
+// AssignedAtNotIn applies the NotIn predicate on the "assigned_at" field.
+func AssignedAtNotIn(vs ...time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotIn(FieldAssignedAt, vs...))
+}
+
+// AssignedAtGT applies the GT predicate on the "assigned_at" field.
+func AssignedAtGT(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGT(FieldAssignedAt, v))
+}
+
+// AssignedAtGTE applies the GTE predicate on the "assigned_at" field.
+func AssignedAtGTE(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGTE(FieldAssignedAt, v))
+}
+
+// AssignedAtLT applies the LT predicate on the "assigned_at" field.
+func AssignedAtLT(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLT(FieldAssignedAt, v))
+}
+
+// AssignedAtLTE applies the LTE predicate on the "assigned_at" field.
+func AssignedAtLTE(v time.Time) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLTE(FieldAssignedAt, v))
+}
+
+// NotesEQ applies the EQ predicate on the "notes" field.
+func NotesEQ(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEQ(FieldNotes, v))
+}
+
+// NotesNEQ applies the NEQ predicate on the "notes" field.
+func NotesNEQ(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNEQ(FieldNotes, v))
+}
+
+// NotesIn applies the In predicate on the "notes" field.
+func NotesIn(vs ...string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIn(FieldNotes, vs...))
+}
+
+// NotesNotIn applies the NotIn predicate on the "notes" field.
+func NotesNotIn(vs ...string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotIn(FieldNotes, vs...))
+}
+
+// NotesGT applies the GT predicate on the "notes" field.
+func NotesGT(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGT(FieldNotes, v))
+}
+
+// NotesGTE applies the GTE predicate on the "notes" field.
+func NotesGTE(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldGTE(FieldNotes, v))
+}
+
+// NotesLT applies the LT predicate on the "notes" field.
+func NotesLT(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLT(FieldNotes, v))
+}
+
+// NotesLTE applies the LTE predicate on the "notes" field.
+func NotesLTE(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldLTE(FieldNotes, v))
+}
+
+// NotesContains applies the Contains predicate on the "notes" field.
+func NotesContains(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldContains(FieldNotes, v))
+}
+
+// NotesHasPrefix applies the HasPrefix predicate on the "notes" field.
+func NotesHasPrefix(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldHasPrefix(FieldNotes, v))
+}
+
+// NotesHasSuffix applies the HasSuffix predicate on the "notes" field.
+func NotesHasSuffix(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldHasSuffix(FieldNotes, v))
+}
+
+// NotesIsNil applies the IsNil predicate on the "notes" field.
+func NotesIsNil() predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldIsNull(FieldNotes))
+}
+
+// NotesNotNil applies the NotNil predicate on the "notes" field.
+func NotesNotNil() predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldNotNull(FieldNotes))
+}
+
+// NotesEqualFold applies the EqualFold predicate on the "notes" field.
+func NotesEqualFold(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldEqualFold(FieldNotes, v))
+}
+
+// NotesContainsFold applies the ContainsFold predicate on the "notes" field.
+func NotesContainsFold(v string) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.FieldContainsFold(FieldNotes, v))
+}
+
+// HasUser applies the HasEdge predicate on the "user" edge.
+func HasUser() predicate.UserSubscription {
+	return predicate.UserSubscription(func(s *sql.Selector) {
+		step := sqlgraph.NewStep(
+			sqlgraph.From(Table, FieldID),
+			sqlgraph.Edge(sqlgraph.M2O, true, UserTable, UserColumn),
+		)
+		sqlgraph.HasNeighbors(s, step)
+	})
+}
+
+// HasUserWith applies the HasEdge predicate on the "user" edge with a given conditions (other predicates).
+func HasUserWith(preds ...predicate.User) predicate.UserSubscription {
+	return predicate.UserSubscription(func(s *sql.Selector) {
+		step := newUserStep()
+		sqlgraph.HasNeighborsWith(s, step, func(s *sql.Selector) {
+			for _, p := range preds {
+				p(s)
+			}
+		})
+	})
+}
+
+// HasGroup applies the HasEdge predicate on the "group" edge.
+func HasGroup() predicate.UserSubscription {
+	return predicate.UserSubscription(func(s *sql.Selector) {
+		step := sqlgraph.NewStep(
+			sqlgraph.From(Table, FieldID),
+			sqlgraph.Edge(sqlgraph.M2O, true, GroupTable, GroupColumn),
+		)
+		sqlgraph.HasNeighbors(s, step)
+	})
+}
+
+// HasGroupWith applies the HasEdge predicate on the "group" edge with a given conditions (other predicates).
+func HasGroupWith(preds ...predicate.Group) predicate.UserSubscription {
+	return predicate.UserSubscription(func(s *sql.Selector) {
+		step := newGroupStep()
+		sqlgraph.HasNeighborsWith(s, step, func(s *sql.Selector) {
+			for _, p := range preds {
+				p(s)
+			}
+		})
+	})
+}
+
+// HasAssignedByUser applies the HasEdge predicate on the "assigned_by_user" edge.
+func HasAssignedByUser() predicate.UserSubscription {
+	return predicate.UserSubscription(func(s *sql.Selector) {
+		step := sqlgraph.NewStep(
+			sqlgraph.From(Table, FieldID),
+			sqlgraph.Edge(sqlgraph.M2O, true, AssignedByUserTable, AssignedByUserColumn),
+		)
+		sqlgraph.HasNeighbors(s, step)
+	})
+}
+
+// HasAssignedByUserWith applies the HasEdge predicate on the "assigned_by_user" edge with a given conditions (other predicates).
+func HasAssignedByUserWith(preds ...predicate.User) predicate.UserSubscription {
+	return predicate.UserSubscription(func(s *sql.Selector) {
+		step := newAssignedByUserStep()
+		sqlgraph.HasNeighborsWith(s, step, func(s *sql.Selector) {
+			for _, p := range preds {
+				p(s)
+			}
+		})
+	})
+}
+
+// And groups predicates with the AND operator between them.
+func And(predicates ...predicate.UserSubscription) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.AndPredicates(predicates...))
+}
+
+// Or groups predicates with the OR operator between them.
+func Or(predicates ...predicate.UserSubscription) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.OrPredicates(predicates...))
+}
+
+// Not applies the not operator on the given predicate.
+func Not(p predicate.UserSubscription) predicate.UserSubscription {
+	return predicate.UserSubscription(sql.NotPredicates(p))
+}

backend/ent/usersubscription_create.go

+// Code generated by ent, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"time"
+
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+	"github.com/Wei-Shaw/sub2api/ent/group"
+	"github.com/Wei-Shaw/sub2api/ent/user"
+	"github.com/Wei-Shaw/sub2api/ent/usersubscription"
+)
+
+// UserSubscriptionCreate is the builder for creating a UserSubscription entity.
+type UserSubscriptionCreate struct {
+	config
+	mutation *UserSubscriptionMutation
+	hooks    []Hook
+	conflict []sql.ConflictOption
+}
+
+// SetCreatedAt sets the "created_at" field.
+func (_c *UserSubscriptionCreate) SetCreatedAt(v time.Time) *UserSubscriptionCreate {
+	_c.mutation.SetCreatedAt(v)
+	return _c
+}
+
+// SetNillableCreatedAt sets the "created_at" field if the given value is not nil.
+func (_c *UserSubscriptionCreate) SetNillableCreatedAt(v *time.Time) *UserSubscriptionCreate {
+	if v != nil {
+		_c.SetCreatedAt(*v)
+	}
+	return _c
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (_c *UserSubscriptionCreate) SetUpdatedAt(v time.Time) *UserSubscriptionCreate {
+	_c.mutation.SetUpdatedAt(v)
+	return _c
+}
+
+// SetNillableUpdatedAt sets the "updated_at" field if the given value is not nil.
+func (_c *UserSubscriptionCreate) SetNillableUpdatedAt(v *time.Time) *UserSubscriptionCreate {
+	if v != nil {
+		_c.SetUpdatedAt(*v)
+	}
+	return _c
+}
+
+// SetUserID sets the "user_id" field.
+func (_c *UserSubscriptionCreate) SetUserID(v int64) *UserSubscriptionCreate {
+	_c.mutation.SetUserID(v)
+	return _c
+}
+
+// SetGroupID sets the "group_id" field.
+func (_c *UserSubscriptionCreate) SetGroupID(v int64) *UserSubscriptionCreate {
+	_c.mutation.SetGroupID(v)
+	return _c
+}
+
+// SetStartsAt sets the "starts_at" field.
+func (_c *UserSubscriptionCreate) SetStartsAt(v time.Time) *UserSubscriptionCreate {
+	_c.mutation.SetStartsAt(v)
+	return _c
+}
+
+// SetExpiresAt sets the "expires_at" field.
+func (_c *UserSubscriptionCreate) SetExpiresAt(v time.Time) *UserSubscriptionCreate {
+	_c.mutation.SetExpiresAt(v)
+	return _c
+}
+
+// SetStatus sets the "status" field.
+func (_c *UserSubscriptionCreate) SetStatus(v string) *UserSubscriptionCreate {
+	_c.mutation.SetStatus(v)
+	return _c
+}
+
+// SetNillableStatus sets the "status" field if the given value is not nil.
+func (_c *UserSubscriptionCreate) SetNillableStatus(v *string) *UserSubscriptionCreate {
+	if v != nil {
+		_c.SetStatus(*v)
+	}
+	return _c
+}
+
+// SetDailyWindowStart sets the "daily_window_start" field.
+func (_c *UserSubscriptionCreate) SetDailyWindowStart(v time.Time) *UserSubscriptionCreate {
+	_c.mutation.SetDailyWindowStart(v)
+	return _c
+}
+
+// SetNillableDailyWindowStart sets the "daily_window_start" field if the given value is not nil.
+func (_c *UserSubscriptionCreate) SetNillableDailyWindowStart(v *time.Time) *UserSubscriptionCreate {
+	if v != nil {
+		_c.SetDailyWindowStart(*v)
+	}
+	return _c
+}
+
+// SetWeeklyWindowStart sets the "weekly_window_start" field.
+func (_c *UserSubscriptionCreate) SetWeeklyWindowStart(v time.Time) *UserSubscriptionCreate {
+	_c.mutation.SetWeeklyWindowStart(v)
+	return _c
+}
+
+// SetNillableWeeklyWindowStart sets the "weekly_window_start" field if the given value is not nil.
+func (_c *UserSubscriptionCreate) SetNillableWeeklyWindowStart(v *time.Time) *UserSubscriptionCreate {
+	if v != nil {
+		_c.SetWeeklyWindowStart(*v)
+	}
+	return _c
+}
+
+// SetMonthlyWindowStart sets the "monthly_window_start" field.
+func (_c *UserSubscriptionCreate) SetMonthlyWindowStart(v time.Time) *UserSubscriptionCreate {
+	_c.mutation.SetMonthlyWindowStart(v)
+	return _c
+}
+
+// SetNillableMonthlyWindowStart sets the "monthly_window_start" field if the given value is not nil.
+func (_c *UserSubscriptionCreate) SetNillableMonthlyWindowStart(v *time.Time) *UserSubscriptionCreate {
+	if v != nil {
+		_c.SetMonthlyWindowStart(*v)
+	}
+	return _c
+}
+
+// SetDailyUsageUsd sets the "daily_usage_usd" field.
+func (_c *UserSubscriptionCreate) SetDailyUsageUsd(v float64) *UserSubscriptionCreate {
+	_c.mutation.SetDailyUsageUsd(v)
+	return _c
+}
+
+// SetNillableDailyUsageUsd sets the "daily_usage_usd" field if the given value is not nil.
+func (_c *UserSubscriptionCreate) SetNillableDailyUsageUsd(v *float64) *UserSubscriptionCreate {
+	if v != nil {
+		_c.SetDailyUsageUsd(*v)
+	}
+	return _c
+}
+
+// SetWeeklyUsageUsd sets the "weekly_usage_usd" field.
+func (_c *UserSubscriptionCreate) SetWeeklyUsageUsd(v float64) *UserSubscriptionCreate {
+	_c.mutation.SetWeeklyUsageUsd(v)
+	return _c
+}
+
+// SetNillableWeeklyUsageUsd sets the "weekly_usage_usd" field if the given value is not nil.
+func (_c *UserSubscriptionCreate) SetNillableWeeklyUsageUsd(v *float64) *UserSubscriptionCreate {
+	if v != nil {
+		_c.SetWeeklyUsageUsd(*v)
+	}
+	return _c
+}
+
+// SetMonthlyUsageUsd sets the "monthly_usage_usd" field.
+func (_c *UserSubscriptionCreate) SetMonthlyUsageUsd(v float64) *UserSubscriptionCreate {
+	_c.mutation.SetMonthlyUsageUsd(v)
+	return _c
+}
+
+// SetNillableMonthlyUsageUsd sets the "monthly_usage_usd" field if the given value is not nil.
+func (_c *UserSubscriptionCreate) SetNillableMonthlyUsageUsd(v *float64) *UserSubscriptionCreate {
+	if v != nil {
+		_c.SetMonthlyUsageUsd(*v)
+	}
+	return _c
+}
+
+// SetAssignedBy sets the "assigned_by" field.
+func (_c *UserSubscriptionCreate) SetAssignedBy(v int64) *UserSubscriptionCreate {
+	_c.mutation.SetAssignedBy(v)
+	return _c
+}
+
+// SetNillableAssignedBy sets the "assigned_by" field if the given value is not nil.
+func (_c *UserSubscriptionCreate) SetNillableAssignedBy(v *int64) *UserSubscriptionCreate {
+	if v != nil {
+		_c.SetAssignedBy(*v)
+	}
+	return _c
+}
+
+// SetAssignedAt sets the "assigned_at" field.
+func (_c *UserSubscriptionCreate) SetAssignedAt(v time.Time) *UserSubscriptionCreate {
+	_c.mutation.SetAssignedAt(v)
+	return _c
+}
+
+// SetNillableAssignedAt sets the "assigned_at" field if the given value is not nil.
+func (_c *UserSubscriptionCreate) SetNillableAssignedAt(v *time.Time) *UserSubscriptionCreate {
+	if v != nil {
+		_c.SetAssignedAt(*v)
+	}
+	return _c
+}
+
+// SetNotes sets the "notes" field.
+func (_c *UserSubscriptionCreate) SetNotes(v string) *UserSubscriptionCreate {
+	_c.mutation.SetNotes(v)
+	return _c
+}
+
+// SetNillableNotes sets the "notes" field if the given value is not nil.
+func (_c *UserSubscriptionCreate) SetNillableNotes(v *string) *UserSubscriptionCreate {
+	if v != nil {
+		_c.SetNotes(*v)
+	}
+	return _c
+}
+
+// SetUser sets the "user" edge to the User entity.
+func (_c *UserSubscriptionCreate) SetUser(v *User) *UserSubscriptionCreate {
+	return _c.SetUserID(v.ID)
+}
+
+// SetGroup sets the "group" edge to the Group entity.
+func (_c *UserSubscriptionCreate) SetGroup(v *Group) *UserSubscriptionCreate {
+	return _c.SetGroupID(v.ID)
+}
+
+// SetAssignedByUserID sets the "assigned_by_user" edge to the User entity by ID.
+func (_c *UserSubscriptionCreate) SetAssignedByUserID(id int64) *UserSubscriptionCreate {
+	_c.mutation.SetAssignedByUserID(id)
+	return _c
+}
+
+// SetNillableAssignedByUserID sets the "assigned_by_user" edge to the User entity by ID if the given value is not nil.
+func (_c *UserSubscriptionCreate) SetNillableAssignedByUserID(id *int64) *UserSubscriptionCreate {
+	if id != nil {
+		_c = _c.SetAssignedByUserID(*id)
+	}
+	return _c
+}
+
+// SetAssignedByUser sets the "assigned_by_user" edge to the User entity.
+func (_c *UserSubscriptionCreate) SetAssignedByUser(v *User) *UserSubscriptionCreate {
+	return _c.SetAssignedByUserID(v.ID)
+}
+
+// Mutation returns the UserSubscriptionMutation object of the builder.
+func (_c *UserSubscriptionCreate) Mutation() *UserSubscriptionMutation {
+	return _c.mutation
+}
+
+// Save creates the UserSubscription in the database.
+func (_c *UserSubscriptionCreate) Save(ctx context.Context) (*UserSubscription, error) {
+	_c.defaults()
+	return withHooks(ctx, _c.sqlSave, _c.mutation, _c.hooks)
+}
+
+// SaveX calls Save and panics if Save returns an error.
+func (_c *UserSubscriptionCreate) SaveX(ctx context.Context) *UserSubscription {
+	v, err := _c.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Exec executes the query.
+func (_c *UserSubscriptionCreate) Exec(ctx context.Context) error {
+	_, err := _c.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_c *UserSubscriptionCreate) ExecX(ctx context.Context) {
+	if err := _c.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// defaults sets the default values of the builder before save.
+func (_c *UserSubscriptionCreate) defaults() {
+	if _, ok := _c.mutation.CreatedAt(); !ok {
+		v := usersubscription.DefaultCreatedAt()
+		_c.mutation.SetCreatedAt(v)
+	}
+	if _, ok := _c.mutation.UpdatedAt(); !ok {
+		v := usersubscription.DefaultUpdatedAt()
+		_c.mutation.SetUpdatedAt(v)
+	}
+	if _, ok := _c.mutation.Status(); !ok {
+		v := usersubscription.DefaultStatus
+		_c.mutation.SetStatus(v)
+	}
+	if _, ok := _c.mutation.DailyUsageUsd(); !ok {
+		v := usersubscription.DefaultDailyUsageUsd
+		_c.mutation.SetDailyUsageUsd(v)
+	}
+	if _, ok := _c.mutation.WeeklyUsageUsd(); !ok {
+		v := usersubscription.DefaultWeeklyUsageUsd
+		_c.mutation.SetWeeklyUsageUsd(v)
+	}
+	if _, ok := _c.mutation.MonthlyUsageUsd(); !ok {
+		v := usersubscription.DefaultMonthlyUsageUsd
+		_c.mutation.SetMonthlyUsageUsd(v)
+	}
+	if _, ok := _c.mutation.AssignedAt(); !ok {
+		v := usersubscription.DefaultAssignedAt()
+		_c.mutation.SetAssignedAt(v)
+	}
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (_c *UserSubscriptionCreate) check() error {
+	if _, ok := _c.mutation.CreatedAt(); !ok {
+		return &ValidationError{Name: "created_at", err: errors.New(`ent: missing required field "UserSubscription.created_at"`)}
+	}
+	if _, ok := _c.mutation.UpdatedAt(); !ok {
+		return &ValidationError{Name: "updated_at", err: errors.New(`ent: missing required field "UserSubscription.updated_at"`)}
+	}
+	if _, ok := _c.mutation.UserID(); !ok {
+		return &ValidationError{Name: "user_id", err: errors.New(`ent: missing required field "UserSubscription.user_id"`)}
+	}
+	if _, ok := _c.mutation.GroupID(); !ok {
+		return &ValidationError{Name: "group_id", err: errors.New(`ent: missing required field "UserSubscription.group_id"`)}
+	}
+	if _, ok := _c.mutation.StartsAt(); !ok {
+		return &ValidationError{Name: "starts_at", err: errors.New(`ent: missing required field "UserSubscription.starts_at"`)}
+	}
+	if _, ok := _c.mutation.ExpiresAt(); !ok {
+		return &ValidationError{Name: "expires_at", err: errors.New(`ent: missing required field "UserSubscription.expires_at"`)}
+	}
+	if _, ok := _c.mutation.Status(); !ok {
+		return &ValidationError{Name: "status", err: errors.New(`ent: missing required field "UserSubscription.status"`)}
+	}
+	if v, ok := _c.mutation.Status(); ok {
+		if err := usersubscription.StatusValidator(v); err != nil {
+			return &ValidationError{Name: "status", err: fmt.Errorf(`ent: validator failed for field "UserSubscription.status": %w`, err)}
+		}
+	}
+	if _, ok := _c.mutation.DailyUsageUsd(); !ok {
+		return &ValidationError{Name: "daily_usage_usd", err: errors.New(`ent: missing required field "UserSubscription.daily_usage_usd"`)}
+	}
+	if _, ok := _c.mutation.WeeklyUsageUsd(); !ok {
+		return &ValidationError{Name: "weekly_usage_usd", err: errors.New(`ent: missing required field "UserSubscription.weekly_usage_usd"`)}
+	}
+	if _, ok := _c.mutation.MonthlyUsageUsd(); !ok {
+		return &ValidationError{Name: "monthly_usage_usd", err: errors.New(`ent: missing required field "UserSubscription.monthly_usage_usd"`)}
+	}
+	if _, ok := _c.mutation.AssignedAt(); !ok {
+		return &ValidationError{Name: "assigned_at", err: errors.New(`ent: missing required field "UserSubscription.assigned_at"`)}
+	}
+	if len(_c.mutation.UserIDs()) == 0 {
+		return &ValidationError{Name: "user", err: errors.New(`ent: missing required edge "UserSubscription.user"`)}
+	}
+	if len(_c.mutation.GroupIDs()) == 0 {
+		return &ValidationError{Name: "group", err: errors.New(`ent: missing required edge "UserSubscription.group"`)}
+	}
+	return nil
+}
+
+func (_c *UserSubscriptionCreate) sqlSave(ctx context.Context) (*UserSubscription, error) {
+	if err := _c.check(); err != nil {
+		return nil, err
+	}
+	_node, _spec := _c.createSpec()
+	if err := sqlgraph.CreateNode(ctx, _c.driver, _spec); err != nil {
+		if sqlgraph.IsConstraintError(err) {
+			err = &ConstraintError{msg: err.Error(), wrap: err}
+		}
+		return nil, err
+	}
+	id := _spec.ID.Value.(int64)
+	_node.ID = int64(id)
+	_c.mutation.id = &_node.ID
+	_c.mutation.done = true
+	return _node, nil
+}
+
+func (_c *UserSubscriptionCreate) createSpec() (*UserSubscription, *sqlgraph.CreateSpec) {
+	var (
+		_node = &UserSubscription{config: _c.config}
+		_spec = sqlgraph.NewCreateSpec(usersubscription.Table, sqlgraph.NewFieldSpec(usersubscription.FieldID, field.TypeInt64))
+	)
+	_spec.OnConflict = _c.conflict
+	if value, ok := _c.mutation.CreatedAt(); ok {
+		_spec.SetField(usersubscription.FieldCreatedAt, field.TypeTime, value)
+		_node.CreatedAt = value
+	}
+	if value, ok := _c.mutation.UpdatedAt(); ok {
+		_spec.SetField(usersubscription.FieldUpdatedAt, field.TypeTime, value)
+		_node.UpdatedAt = value
+	}
+	if value, ok := _c.mutation.StartsAt(); ok {
+		_spec.SetField(usersubscription.FieldStartsAt, field.TypeTime, value)
+		_node.StartsAt = value
+	}
+	if value, ok := _c.mutation.ExpiresAt(); ok {
+		_spec.SetField(usersubscription.FieldExpiresAt, field.TypeTime, value)
+		_node.ExpiresAt = value
+	}
+	if value, ok := _c.mutation.Status(); ok {
+		_spec.SetField(usersubscription.FieldStatus, field.TypeString, value)
+		_node.Status = value
+	}
+	if value, ok := _c.mutation.DailyWindowStart(); ok {
+		_spec.SetField(usersubscription.FieldDailyWindowStart, field.TypeTime, value)
+		_node.DailyWindowStart = &value
+	}
+	if value, ok := _c.mutation.WeeklyWindowStart(); ok {
+		_spec.SetField(usersubscription.FieldWeeklyWindowStart, field.TypeTime, value)
+		_node.WeeklyWindowStart = &value
+	}
+	if value, ok := _c.mutation.MonthlyWindowStart(); ok {
+		_spec.SetField(usersubscription.FieldMonthlyWindowStart, field.TypeTime, value)
+		_node.MonthlyWindowStart = &value
+	}
+	if value, ok := _c.mutation.DailyUsageUsd(); ok {
+		_spec.SetField(usersubscription.FieldDailyUsageUsd, field.TypeFloat64, value)
+		_node.DailyUsageUsd = value
+	}
+	if value, ok := _c.mutation.WeeklyUsageUsd(); ok {
+		_spec.SetField(usersubscription.FieldWeeklyUsageUsd, field.TypeFloat64, value)
+		_node.WeeklyUsageUsd = value
+	}
+	if value, ok := _c.mutation.MonthlyUsageUsd(); ok {
+		_spec.SetField(usersubscription.FieldMonthlyUsageUsd, field.TypeFloat64, value)
+		_node.MonthlyUsageUsd = value
+	}
+	if value, ok := _c.mutation.AssignedAt(); ok {
+		_spec.SetField(usersubscription.FieldAssignedAt, field.TypeTime, value)
+		_node.AssignedAt = value
+	}
+	if value, ok := _c.mutation.Notes(); ok {
+		_spec.SetField(usersubscription.FieldNotes, field.TypeString, value)
+		_node.Notes = &value
+	}
+	if nodes := _c.mutation.UserIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2O,
+			Inverse: true,
+			Table:   usersubscription.UserTable,
+			Columns: []string{usersubscription.UserColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(user.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_node.UserID = nodes[0]
+		_spec.Edges = append(_spec.Edges, edge)
+	}
+	if nodes := _c.mutation.GroupIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2O,
+			Inverse: true,
+			Table:   usersubscription.GroupTable,
+			Columns: []string{usersubscription.GroupColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(group.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_node.GroupID = nodes[0]
+		_spec.Edges = append(_spec.Edges, edge)
+	}
+	if nodes := _c.mutation.AssignedByUserIDs(); len(nodes) > 0 {
+		edge := &sqlgraph.EdgeSpec{
+			Rel:     sqlgraph.M2O,
+			Inverse: true,
+			Table:   usersubscription.AssignedByUserTable,
+			Columns: []string{usersubscription.AssignedByUserColumn},
+			Bidi:    false,
+			Target: &sqlgraph.EdgeTarget{
+				IDSpec: sqlgraph.NewFieldSpec(user.FieldID, field.TypeInt64),
+			},
+		}
+		for _, k := range nodes {
+			edge.Target.Nodes = append(edge.Target.Nodes, k)
+		}
+		_node.AssignedBy = &nodes[0]
+		_spec.Edges = append(_spec.Edges, edge)
+	}
+	return _node, _spec
+}
+
+// OnConflict allows configuring the `ON CONFLICT` / `ON DUPLICATE KEY` clause
+// of the `INSERT` statement. For example:
+//
+//	client.UserSubscription.Create().
+//		SetCreatedAt(v).
+//		OnConflict(
+//			// Update the row with the new values
+//			// the was proposed for insertion.
+//			sql.ResolveWithNewValues(),
+//		).
+//		// Override some of the fields with custom
+//		// update values.
+//		Update(func(u *ent.UserSubscriptionUpsert) {
+//			SetCreatedAt(v+v).
+//		}).
+//		Exec(ctx)
+func (_c *UserSubscriptionCreate) OnConflict(opts ...sql.ConflictOption) *UserSubscriptionUpsertOne {
+	_c.conflict = opts
+	return &UserSubscriptionUpsertOne{
+		create: _c,
+	}
+}
+
+// OnConflictColumns calls `OnConflict` and configures the columns
+// as conflict target. Using this option is equivalent to using:
+//
+//	client.UserSubscription.Create().
+//		OnConflict(sql.ConflictColumns(columns...)).
+//		Exec(ctx)
+func (_c *UserSubscriptionCreate) OnConflictColumns(columns ...string) *UserSubscriptionUpsertOne {
+	_c.conflict = append(_c.conflict, sql.ConflictColumns(columns...))
+	return &UserSubscriptionUpsertOne{
+		create: _c,
+	}
+}
+
+type (
+	// UserSubscriptionUpsertOne is the builder for "upsert"-ing
+	//  one UserSubscription node.
+	UserSubscriptionUpsertOne struct {
+		create *UserSubscriptionCreate
+	}
+
+	// UserSubscriptionUpsert is the "OnConflict" setter.
+	UserSubscriptionUpsert struct {
+		*sql.UpdateSet
+	}
+)
+
+// SetUpdatedAt sets the "updated_at" field.
+func (u *UserSubscriptionUpsert) SetUpdatedAt(v time.Time) *UserSubscriptionUpsert {
+	u.Set(usersubscription.FieldUpdatedAt, v)
+	return u
+}
+
+// UpdateUpdatedAt sets the "updated_at" field to the value that was provided on create.
+func (u *UserSubscriptionUpsert) UpdateUpdatedAt() *UserSubscriptionUpsert {
+	u.SetExcluded(usersubscription.FieldUpdatedAt)
+	return u
+}
+
+// SetUserID sets the "user_id" field.
+func (u *UserSubscriptionUpsert) SetUserID(v int64) *UserSubscriptionUpsert {
+	u.Set(usersubscription.FieldUserID, v)
+	return u
+}
+
+// UpdateUserID sets the "user_id" field to the value that was provided on create.
+func (u *UserSubscriptionUpsert) UpdateUserID() *UserSubscriptionUpsert {
+	u.SetExcluded(usersubscription.FieldUserID)
+	return u
+}
+
+// SetGroupID sets the "group_id" field.
+func (u *UserSubscriptionUpsert) SetGroupID(v int64) *UserSubscriptionUpsert {
+	u.Set(usersubscription.FieldGroupID, v)
+	return u
+}
+
+// UpdateGroupID sets the "group_id" field to the value that was provided on create.
+func (u *UserSubscriptionUpsert) UpdateGroupID() *UserSubscriptionUpsert {
+	u.SetExcluded(usersubscription.FieldGroupID)
+	return u
+}
+
+// SetStartsAt sets the "starts_at" field.
+func (u *UserSubscriptionUpsert) SetStartsAt(v time.Time) *UserSubscriptionUpsert {
+	u.Set(usersubscription.FieldStartsAt, v)
+	return u
+}
+
+// UpdateStartsAt sets the "starts_at" field to the value that was provided on create.
+func (u *UserSubscriptionUpsert) UpdateStartsAt() *UserSubscriptionUpsert {
+	u.SetExcluded(usersubscription.FieldStartsAt)
+	return u
+}
+
+// SetExpiresAt sets the "expires_at" field.
+func (u *UserSubscriptionUpsert) SetExpiresAt(v time.Time) *UserSubscriptionUpsert {
+	u.Set(usersubscription.FieldExpiresAt, v)
+	return u
+}
+
+// UpdateExpiresAt sets the "expires_at" field to the value that was provided on create.
+func (u *UserSubscriptionUpsert) UpdateExpiresAt() *UserSubscriptionUpsert {
+	u.SetExcluded(usersubscription.FieldExpiresAt)
+	return u
+}
+
+// SetStatus sets the "status" field.
+func (u *UserSubscriptionUpsert) SetStatus(v string) *UserSubscriptionUpsert {
+	u.Set(usersubscription.FieldStatus, v)
+	return u
+}
+
+// UpdateStatus sets the "status" field to the value that was provided on create.
+func (u *UserSubscriptionUpsert) UpdateStatus() *UserSubscriptionUpsert {
+	u.SetExcluded(usersubscription.FieldStatus)
+	return u
+}
+
+// SetDailyWindowStart sets the "daily_window_start" field.
+func (u *UserSubscriptionUpsert) SetDailyWindowStart(v time.Time) *UserSubscriptionUpsert {
+	u.Set(usersubscription.FieldDailyWindowStart, v)
+	return u
+}
+
+// UpdateDailyWindowStart sets the "daily_window_start" field to the value that was provided on create.
+func (u *UserSubscriptionUpsert) UpdateDailyWindowStart() *UserSubscriptionUpsert {
+	u.SetExcluded(usersubscription.FieldDailyWindowStart)
+	return u
+}
+
+// ClearDailyWindowStart clears the value of the "daily_window_start" field.
+func (u *UserSubscriptionUpsert) ClearDailyWindowStart() *UserSubscriptionUpsert {
+	u.SetNull(usersubscription.FieldDailyWindowStart)
+	return u
+}
+
+// SetWeeklyWindowStart sets the "weekly_window_start" field.
+func (u *UserSubscriptionUpsert) SetWeeklyWindowStart(v time.Time) *UserSubscriptionUpsert {
+	u.Set(usersubscription.FieldWeeklyWindowStart, v)
+	return u
+}
+
+// UpdateWeeklyWindowStart sets the "weekly_window_start" field to the value that was provided on create.
+func (u *UserSubscriptionUpsert) UpdateWeeklyWindowStart() *UserSubscriptionUpsert {
+	u.SetExcluded(usersubscription.FieldWeeklyWindowStart)
+	return u
+}
+
+// ClearWeeklyWindowStart clears the value of the "weekly_window_start" field.
+func (u *UserSubscriptionUpsert) ClearWeeklyWindowStart() *UserSubscriptionUpsert {
+	u.SetNull(usersubscription.FieldWeeklyWindowStart)
+	return u
+}
+
+// SetMonthlyWindowStart sets the "monthly_window_start" field.
+func (u *UserSubscriptionUpsert) SetMonthlyWindowStart(v time.Time) *UserSubscriptionUpsert {
+	u.Set(usersubscription.FieldMonthlyWindowStart, v)
+	return u
+}
+
+// UpdateMonthlyWindowStart sets the "monthly_window_start" field to the value that was provided on create.
+func (u *UserSubscriptionUpsert) UpdateMonthlyWindowStart() *UserSubscriptionUpsert {
+	u.SetExcluded(usersubscription.FieldMonthlyWindowStart)
+	return u
+}
+
+// ClearMonthlyWindowStart clears the value of the "monthly_window_start" field.
+func (u *UserSubscriptionUpsert) ClearMonthlyWindowStart() *UserSubscriptionUpsert {
+	u.SetNull(usersubscription.FieldMonthlyWindowStart)
+	return u
+}
+
+// SetDailyUsageUsd sets the "daily_usage_usd" field.
+func (u *UserSubscriptionUpsert) SetDailyUsageUsd(v float64) *UserSubscriptionUpsert {
+	u.Set(usersubscription.FieldDailyUsageUsd, v)
+	return u
+}
+
+// UpdateDailyUsageUsd sets the "daily_usage_usd" field to the value that was provided on create.
+func (u *UserSubscriptionUpsert) UpdateDailyUsageUsd() *UserSubscriptionUpsert {
+	u.SetExcluded(usersubscription.FieldDailyUsageUsd)
+	return u
+}
+
+// AddDailyUsageUsd adds v to the "daily_usage_usd" field.
+func (u *UserSubscriptionUpsert) AddDailyUsageUsd(v float64) *UserSubscriptionUpsert {
+	u.Add(usersubscription.FieldDailyUsageUsd, v)
+	return u
+}
+
+// SetWeeklyUsageUsd sets the "weekly_usage_usd" field.
+func (u *UserSubscriptionUpsert) SetWeeklyUsageUsd(v float64) *UserSubscriptionUpsert {
+	u.Set(usersubscription.FieldWeeklyUsageUsd, v)
+	return u
+}
+
+// UpdateWeeklyUsageUsd sets the "weekly_usage_usd" field to the value that was provided on create.
+func (u *UserSubscriptionUpsert) UpdateWeeklyUsageUsd() *UserSubscriptionUpsert {
+	u.SetExcluded(usersubscription.FieldWeeklyUsageUsd)
+	return u
+}
+
+// AddWeeklyUsageUsd adds v to the "weekly_usage_usd" field.
+func (u *UserSubscriptionUpsert) AddWeeklyUsageUsd(v float64) *UserSubscriptionUpsert {
+	u.Add(usersubscription.FieldWeeklyUsageUsd, v)
+	return u
+}
+
+// SetMonthlyUsageUsd sets the "monthly_usage_usd" field.
+func (u *UserSubscriptionUpsert) SetMonthlyUsageUsd(v float64) *UserSubscriptionUpsert {
+	u.Set(usersubscription.FieldMonthlyUsageUsd, v)
+	return u
+}
+
+// UpdateMonthlyUsageUsd sets the "monthly_usage_usd" field to the value that was provided on create.
+func (u *UserSubscriptionUpsert) UpdateMonthlyUsageUsd() *UserSubscriptionUpsert {
+	u.SetExcluded(usersubscription.FieldMonthlyUsageUsd)
+	return u
+}
+
+// AddMonthlyUsageUsd adds v to the "monthly_usage_usd" field.
+func (u *UserSubscriptionUpsert) AddMonthlyUsageUsd(v float64) *UserSubscriptionUpsert {
+	u.Add(usersubscription.FieldMonthlyUsageUsd, v)
+	return u
+}
+
+// SetAssignedBy sets the "assigned_by" field.
+func (u *UserSubscriptionUpsert) SetAssignedBy(v int64) *UserSubscriptionUpsert {
+	u.Set(usersubscription.FieldAssignedBy, v)
+	return u
+}
+
+// UpdateAssignedBy sets the "assigned_by" field to the value that was provided on create.
+func (u *UserSubscriptionUpsert) UpdateAssignedBy() *UserSubscriptionUpsert {
+	u.SetExcluded(usersubscription.FieldAssignedBy)
+	return u
+}
+
+// ClearAssignedBy clears the value of the "assigned_by" field.
+func (u *UserSubscriptionUpsert) ClearAssignedBy() *UserSubscriptionUpsert {
+	u.SetNull(usersubscription.FieldAssignedBy)
+	return u
+}
+
+// SetAssignedAt sets the "assigned_at" field.
+func (u *UserSubscriptionUpsert) SetAssignedAt(v time.Time) *UserSubscriptionUpsert {
+	u.Set(usersubscription.FieldAssignedAt, v)
+	return u
+}
+
+// UpdateAssignedAt sets the "assigned_at" field to the value that was provided on create.
+func (u *UserSubscriptionUpsert) UpdateAssignedAt() *UserSubscriptionUpsert {
+	u.SetExcluded(usersubscription.FieldAssignedAt)
+	return u
+}
+
+// SetNotes sets the "notes" field.
+func (u *UserSubscriptionUpsert) SetNotes(v string) *UserSubscriptionUpsert {
+	u.Set(usersubscription.FieldNotes, v)
+	return u
+}
+
+// UpdateNotes sets the "notes" field to the value that was provided on create.
+func (u *UserSubscriptionUpsert) UpdateNotes() *UserSubscriptionUpsert {
+	u.SetExcluded(usersubscription.FieldNotes)
+	return u
+}
+
+// ClearNotes clears the value of the "notes" field.
+func (u *UserSubscriptionUpsert) ClearNotes() *UserSubscriptionUpsert {
+	u.SetNull(usersubscription.FieldNotes)
+	return u
+}
+
+// UpdateNewValues updates the mutable fields using the new values that were set on create.
+// Using this option is equivalent to using:
+//
+//	client.UserSubscription.Create().
+//		OnConflict(
+//			sql.ResolveWithNewValues(),
+//		).
+//		Exec(ctx)
+func (u *UserSubscriptionUpsertOne) UpdateNewValues() *UserSubscriptionUpsertOne {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWithNewValues())
+	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(s *sql.UpdateSet) {
+		if _, exists := u.create.mutation.CreatedAt(); exists {
+			s.SetIgnore(usersubscription.FieldCreatedAt)
+		}
+	}))
+	return u
+}
+
+// Ignore sets each column to itself in case of conflict.
+// Using this option is equivalent to using:
+//
+//	client.UserSubscription.Create().
+//	    OnConflict(sql.ResolveWithIgnore()).
+//	    Exec(ctx)
+func (u *UserSubscriptionUpsertOne) Ignore() *UserSubscriptionUpsertOne {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWithIgnore())
+	return u
+}
+
+// DoNothing configures the conflict_action to `DO NOTHING`.
+// Supported only by SQLite and PostgreSQL.
+func (u *UserSubscriptionUpsertOne) DoNothing() *UserSubscriptionUpsertOne {
+	u.create.conflict = append(u.create.conflict, sql.DoNothing())
+	return u
+}
+
+// Update allows overriding fields `UPDATE` values. See the UserSubscriptionCreate.OnConflict
+// documentation for more info.
+func (u *UserSubscriptionUpsertOne) Update(set func(*UserSubscriptionUpsert)) *UserSubscriptionUpsertOne {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(update *sql.UpdateSet) {
+		set(&UserSubscriptionUpsert{UpdateSet: update})
+	}))
+	return u
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (u *UserSubscriptionUpsertOne) SetUpdatedAt(v time.Time) *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetUpdatedAt(v)
+	})
+}
+
+// UpdateUpdatedAt sets the "updated_at" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertOne) UpdateUpdatedAt() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateUpdatedAt()
+	})
+}
+
+// SetUserID sets the "user_id" field.
+func (u *UserSubscriptionUpsertOne) SetUserID(v int64) *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetUserID(v)
+	})
+}
+
+// UpdateUserID sets the "user_id" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertOne) UpdateUserID() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateUserID()
+	})
+}
+
+// SetGroupID sets the "group_id" field.
+func (u *UserSubscriptionUpsertOne) SetGroupID(v int64) *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetGroupID(v)
+	})
+}
+
+// UpdateGroupID sets the "group_id" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertOne) UpdateGroupID() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateGroupID()
+	})
+}
+
+// SetStartsAt sets the "starts_at" field.
+func (u *UserSubscriptionUpsertOne) SetStartsAt(v time.Time) *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetStartsAt(v)
+	})
+}
+
+// UpdateStartsAt sets the "starts_at" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertOne) UpdateStartsAt() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateStartsAt()
+	})
+}
+
+// SetExpiresAt sets the "expires_at" field.
+func (u *UserSubscriptionUpsertOne) SetExpiresAt(v time.Time) *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetExpiresAt(v)
+	})
+}
+
+// UpdateExpiresAt sets the "expires_at" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertOne) UpdateExpiresAt() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateExpiresAt()
+	})
+}
+
+// SetStatus sets the "status" field.
+func (u *UserSubscriptionUpsertOne) SetStatus(v string) *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetStatus(v)
+	})
+}
+
+// UpdateStatus sets the "status" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertOne) UpdateStatus() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateStatus()
+	})
+}
+
+// SetDailyWindowStart sets the "daily_window_start" field.
+func (u *UserSubscriptionUpsertOne) SetDailyWindowStart(v time.Time) *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetDailyWindowStart(v)
+	})
+}
+
+// UpdateDailyWindowStart sets the "daily_window_start" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertOne) UpdateDailyWindowStart() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateDailyWindowStart()
+	})
+}
+
+// ClearDailyWindowStart clears the value of the "daily_window_start" field.
+func (u *UserSubscriptionUpsertOne) ClearDailyWindowStart() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.ClearDailyWindowStart()
+	})
+}
+
+// SetWeeklyWindowStart sets the "weekly_window_start" field.
+func (u *UserSubscriptionUpsertOne) SetWeeklyWindowStart(v time.Time) *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetWeeklyWindowStart(v)
+	})
+}
+
+// UpdateWeeklyWindowStart sets the "weekly_window_start" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertOne) UpdateWeeklyWindowStart() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateWeeklyWindowStart()
+	})
+}
+
+// ClearWeeklyWindowStart clears the value of the "weekly_window_start" field.
+func (u *UserSubscriptionUpsertOne) ClearWeeklyWindowStart() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.ClearWeeklyWindowStart()
+	})
+}
+
+// SetMonthlyWindowStart sets the "monthly_window_start" field.
+func (u *UserSubscriptionUpsertOne) SetMonthlyWindowStart(v time.Time) *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetMonthlyWindowStart(v)
+	})
+}
+
+// UpdateMonthlyWindowStart sets the "monthly_window_start" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertOne) UpdateMonthlyWindowStart() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateMonthlyWindowStart()
+	})
+}
+
+// ClearMonthlyWindowStart clears the value of the "monthly_window_start" field.
+func (u *UserSubscriptionUpsertOne) ClearMonthlyWindowStart() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.ClearMonthlyWindowStart()
+	})
+}
+
+// SetDailyUsageUsd sets the "daily_usage_usd" field.
+func (u *UserSubscriptionUpsertOne) SetDailyUsageUsd(v float64) *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetDailyUsageUsd(v)
+	})
+}
+
+// AddDailyUsageUsd adds v to the "daily_usage_usd" field.
+func (u *UserSubscriptionUpsertOne) AddDailyUsageUsd(v float64) *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.AddDailyUsageUsd(v)
+	})
+}
+
+// UpdateDailyUsageUsd sets the "daily_usage_usd" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertOne) UpdateDailyUsageUsd() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateDailyUsageUsd()
+	})
+}
+
+// SetWeeklyUsageUsd sets the "weekly_usage_usd" field.
+func (u *UserSubscriptionUpsertOne) SetWeeklyUsageUsd(v float64) *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetWeeklyUsageUsd(v)
+	})
+}
+
+// AddWeeklyUsageUsd adds v to the "weekly_usage_usd" field.
+func (u *UserSubscriptionUpsertOne) AddWeeklyUsageUsd(v float64) *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.AddWeeklyUsageUsd(v)
+	})
+}
+
+// UpdateWeeklyUsageUsd sets the "weekly_usage_usd" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertOne) UpdateWeeklyUsageUsd() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateWeeklyUsageUsd()
+	})
+}
+
+// SetMonthlyUsageUsd sets the "monthly_usage_usd" field.
+func (u *UserSubscriptionUpsertOne) SetMonthlyUsageUsd(v float64) *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetMonthlyUsageUsd(v)
+	})
+}
+
+// AddMonthlyUsageUsd adds v to the "monthly_usage_usd" field.
+func (u *UserSubscriptionUpsertOne) AddMonthlyUsageUsd(v float64) *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.AddMonthlyUsageUsd(v)
+	})
+}
+
+// UpdateMonthlyUsageUsd sets the "monthly_usage_usd" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertOne) UpdateMonthlyUsageUsd() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateMonthlyUsageUsd()
+	})
+}
+
+// SetAssignedBy sets the "assigned_by" field.
+func (u *UserSubscriptionUpsertOne) SetAssignedBy(v int64) *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetAssignedBy(v)
+	})
+}
+
+// UpdateAssignedBy sets the "assigned_by" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertOne) UpdateAssignedBy() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateAssignedBy()
+	})
+}
+
+// ClearAssignedBy clears the value of the "assigned_by" field.
+func (u *UserSubscriptionUpsertOne) ClearAssignedBy() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.ClearAssignedBy()
+	})
+}
+
+// SetAssignedAt sets the "assigned_at" field.
+func (u *UserSubscriptionUpsertOne) SetAssignedAt(v time.Time) *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetAssignedAt(v)
+	})
+}
+
+// UpdateAssignedAt sets the "assigned_at" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertOne) UpdateAssignedAt() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateAssignedAt()
+	})
+}
+
+// SetNotes sets the "notes" field.
+func (u *UserSubscriptionUpsertOne) SetNotes(v string) *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetNotes(v)
+	})
+}
+
+// UpdateNotes sets the "notes" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertOne) UpdateNotes() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateNotes()
+	})
+}
+
+// ClearNotes clears the value of the "notes" field.
+func (u *UserSubscriptionUpsertOne) ClearNotes() *UserSubscriptionUpsertOne {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.ClearNotes()
+	})
+}
+
+// Exec executes the query.
+func (u *UserSubscriptionUpsertOne) Exec(ctx context.Context) error {
+	if len(u.create.conflict) == 0 {
+		return errors.New("ent: missing options for UserSubscriptionCreate.OnConflict")
+	}
+	return u.create.Exec(ctx)
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (u *UserSubscriptionUpsertOne) ExecX(ctx context.Context) {
+	if err := u.create.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// Exec executes the UPSERT query and returns the inserted/updated ID.
+func (u *UserSubscriptionUpsertOne) ID(ctx context.Context) (id int64, err error) {
+	node, err := u.create.Save(ctx)
+	if err != nil {
+		return id, err
+	}
+	return node.ID, nil
+}
+
+// IDX is like ID, but panics if an error occurs.
+func (u *UserSubscriptionUpsertOne) IDX(ctx context.Context) int64 {
+	id, err := u.ID(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return id
+}
+
+// UserSubscriptionCreateBulk is the builder for creating many UserSubscription entities in bulk.
+type UserSubscriptionCreateBulk struct {
+	config
+	err      error
+	builders []*UserSubscriptionCreate
+	conflict []sql.ConflictOption
+}
+
+// Save creates the UserSubscription entities in the database.
+func (_c *UserSubscriptionCreateBulk) Save(ctx context.Context) ([]*UserSubscription, error) {
+	if _c.err != nil {
+		return nil, _c.err
+	}
+	specs := make([]*sqlgraph.CreateSpec, len(_c.builders))
+	nodes := make([]*UserSubscription, len(_c.builders))
+	mutators := make([]Mutator, len(_c.builders))
+	for i := range _c.builders {
+		func(i int, root context.Context) {
+			builder := _c.builders[i]
+			builder.defaults()
+			var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+				mutation, ok := m.(*UserSubscriptionMutation)
+				if !ok {
+					return nil, fmt.Errorf("unexpected mutation type %T", m)
+				}
+				if err := builder.check(); err != nil {
+					return nil, err
+				}
+				builder.mutation = mutation
+				var err error
+				nodes[i], specs[i] = builder.createSpec()
+				if i < len(mutators)-1 {
+					_, err = mutators[i+1].Mutate(root, _c.builders[i+1].mutation)
+				} else {
+					spec := &sqlgraph.BatchCreateSpec{Nodes: specs}
+					spec.OnConflict = _c.conflict
+					// Invoke the actual operation on the latest mutation in the chain.
+					if err = sqlgraph.BatchCreate(ctx, _c.driver, spec); err != nil {
+						if sqlgraph.IsConstraintError(err) {
+							err = &ConstraintError{msg: err.Error(), wrap: err}
+						}
+					}
+				}
+				if err != nil {
+					return nil, err
+				}
+				mutation.id = &nodes[i].ID
+				if specs[i].ID.Value != nil {
+					id := specs[i].ID.Value.(int64)
+					nodes[i].ID = int64(id)
+				}
+				mutation.done = true
+				return nodes[i], nil
+			})
+			for i := len(builder.hooks) - 1; i >= 0; i-- {
+				mut = builder.hooks[i](mut)
+			}
+			mutators[i] = mut
+		}(i, ctx)
+	}
+	if len(mutators) > 0 {
+		if _, err := mutators[0].Mutate(ctx, _c.builders[0].mutation); err != nil {
+			return nil, err
+		}
+	}
+	return nodes, nil
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (_c *UserSubscriptionCreateBulk) SaveX(ctx context.Context) []*UserSubscription {
+	v, err := _c.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// Exec executes the query.
+func (_c *UserSubscriptionCreateBulk) Exec(ctx context.Context) error {
+	_, err := _c.Save(ctx)
+	return err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (_c *UserSubscriptionCreateBulk) ExecX(ctx context.Context) {
+	if err := _c.Exec(ctx); err != nil {
+		panic(err)
+	}
+}
+
+// OnConflict allows configuring the `ON CONFLICT` / `ON DUPLICATE KEY` clause
+// of the `INSERT` statement. For example:
+//
+//	client.UserSubscription.CreateBulk(builders...).
+//		OnConflict(
+//			// Update the row with the new values
+//			// the was proposed for insertion.
+//			sql.ResolveWithNewValues(),
+//		).
+//		// Override some of the fields with custom
+//		// update values.
+//		Update(func(u *ent.UserSubscriptionUpsert) {
+//			SetCreatedAt(v+v).
+//		}).
+//		Exec(ctx)
+func (_c *UserSubscriptionCreateBulk) OnConflict(opts ...sql.ConflictOption) *UserSubscriptionUpsertBulk {
+	_c.conflict = opts
+	return &UserSubscriptionUpsertBulk{
+		create: _c,
+	}
+}
+
+// OnConflictColumns calls `OnConflict` and configures the columns
+// as conflict target. Using this option is equivalent to using:
+//
+//	client.UserSubscription.Create().
+//		OnConflict(sql.ConflictColumns(columns...)).
+//		Exec(ctx)
+func (_c *UserSubscriptionCreateBulk) OnConflictColumns(columns ...string) *UserSubscriptionUpsertBulk {
+	_c.conflict = append(_c.conflict, sql.ConflictColumns(columns...))
+	return &UserSubscriptionUpsertBulk{
+		create: _c,
+	}
+}
+
+// UserSubscriptionUpsertBulk is the builder for "upsert"-ing
+// a bulk of UserSubscription nodes.
+type UserSubscriptionUpsertBulk struct {
+	create *UserSubscriptionCreateBulk
+}
+
+// UpdateNewValues updates the mutable fields using the new values that
+// were set on create. Using this option is equivalent to using:
+//
+//	client.UserSubscription.Create().
+//		OnConflict(
+//			sql.ResolveWithNewValues(),
+//		).
+//		Exec(ctx)
+func (u *UserSubscriptionUpsertBulk) UpdateNewValues() *UserSubscriptionUpsertBulk {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWithNewValues())
+	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(s *sql.UpdateSet) {
+		for _, b := range u.create.builders {
+			if _, exists := b.mutation.CreatedAt(); exists {
+				s.SetIgnore(usersubscription.FieldCreatedAt)
+			}
+		}
+	}))
+	return u
+}
+
+// Ignore sets each column to itself in case of conflict.
+// Using this option is equivalent to using:
+//
+//	client.UserSubscription.Create().
+//		OnConflict(sql.ResolveWithIgnore()).
+//		Exec(ctx)
+func (u *UserSubscriptionUpsertBulk) Ignore() *UserSubscriptionUpsertBulk {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWithIgnore())
+	return u
+}
+
+// DoNothing configures the conflict_action to `DO NOTHING`.
+// Supported only by SQLite and PostgreSQL.
+func (u *UserSubscriptionUpsertBulk) DoNothing() *UserSubscriptionUpsertBulk {
+	u.create.conflict = append(u.create.conflict, sql.DoNothing())
+	return u
+}
+
+// Update allows overriding fields `UPDATE` values. See the UserSubscriptionCreateBulk.OnConflict
+// documentation for more info.
+func (u *UserSubscriptionUpsertBulk) Update(set func(*UserSubscriptionUpsert)) *UserSubscriptionUpsertBulk {
+	u.create.conflict = append(u.create.conflict, sql.ResolveWith(func(update *sql.UpdateSet) {
+		set(&UserSubscriptionUpsert{UpdateSet: update})
+	}))
+	return u
+}
+
+// SetUpdatedAt sets the "updated_at" field.
+func (u *UserSubscriptionUpsertBulk) SetUpdatedAt(v time.Time) *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetUpdatedAt(v)
+	})
+}
+
+// UpdateUpdatedAt sets the "updated_at" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertBulk) UpdateUpdatedAt() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateUpdatedAt()
+	})
+}
+
+// SetUserID sets the "user_id" field.
+func (u *UserSubscriptionUpsertBulk) SetUserID(v int64) *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetUserID(v)
+	})
+}
+
+// UpdateUserID sets the "user_id" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertBulk) UpdateUserID() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateUserID()
+	})
+}
+
+// SetGroupID sets the "group_id" field.
+func (u *UserSubscriptionUpsertBulk) SetGroupID(v int64) *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetGroupID(v)
+	})
+}
+
+// UpdateGroupID sets the "group_id" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertBulk) UpdateGroupID() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateGroupID()
+	})
+}
+
+// SetStartsAt sets the "starts_at" field.
+func (u *UserSubscriptionUpsertBulk) SetStartsAt(v time.Time) *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetStartsAt(v)
+	})
+}
+
+// UpdateStartsAt sets the "starts_at" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertBulk) UpdateStartsAt() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateStartsAt()
+	})
+}
+
+// SetExpiresAt sets the "expires_at" field.
+func (u *UserSubscriptionUpsertBulk) SetExpiresAt(v time.Time) *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetExpiresAt(v)
+	})
+}
+
+// UpdateExpiresAt sets the "expires_at" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertBulk) UpdateExpiresAt() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateExpiresAt()
+	})
+}
+
+// SetStatus sets the "status" field.
+func (u *UserSubscriptionUpsertBulk) SetStatus(v string) *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetStatus(v)
+	})
+}
+
+// UpdateStatus sets the "status" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertBulk) UpdateStatus() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateStatus()
+	})
+}
+
+// SetDailyWindowStart sets the "daily_window_start" field.
+func (u *UserSubscriptionUpsertBulk) SetDailyWindowStart(v time.Time) *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetDailyWindowStart(v)
+	})
+}
+
+// UpdateDailyWindowStart sets the "daily_window_start" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertBulk) UpdateDailyWindowStart() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateDailyWindowStart()
+	})
+}
+
+// ClearDailyWindowStart clears the value of the "daily_window_start" field.
+func (u *UserSubscriptionUpsertBulk) ClearDailyWindowStart() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.ClearDailyWindowStart()
+	})
+}
+
+// SetWeeklyWindowStart sets the "weekly_window_start" field.
+func (u *UserSubscriptionUpsertBulk) SetWeeklyWindowStart(v time.Time) *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetWeeklyWindowStart(v)
+	})
+}
+
+// UpdateWeeklyWindowStart sets the "weekly_window_start" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertBulk) UpdateWeeklyWindowStart() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateWeeklyWindowStart()
+	})
+}
+
+// ClearWeeklyWindowStart clears the value of the "weekly_window_start" field.
+func (u *UserSubscriptionUpsertBulk) ClearWeeklyWindowStart() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.ClearWeeklyWindowStart()
+	})
+}
+
+// SetMonthlyWindowStart sets the "monthly_window_start" field.
+func (u *UserSubscriptionUpsertBulk) SetMonthlyWindowStart(v time.Time) *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetMonthlyWindowStart(v)
+	})
+}
+
+// UpdateMonthlyWindowStart sets the "monthly_window_start" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertBulk) UpdateMonthlyWindowStart() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateMonthlyWindowStart()
+	})
+}
+
+// ClearMonthlyWindowStart clears the value of the "monthly_window_start" field.
+func (u *UserSubscriptionUpsertBulk) ClearMonthlyWindowStart() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.ClearMonthlyWindowStart()
+	})
+}
+
+// SetDailyUsageUsd sets the "daily_usage_usd" field.
+func (u *UserSubscriptionUpsertBulk) SetDailyUsageUsd(v float64) *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetDailyUsageUsd(v)
+	})
+}
+
+// AddDailyUsageUsd adds v to the "daily_usage_usd" field.
+func (u *UserSubscriptionUpsertBulk) AddDailyUsageUsd(v float64) *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.AddDailyUsageUsd(v)
+	})
+}
+
+// UpdateDailyUsageUsd sets the "daily_usage_usd" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertBulk) UpdateDailyUsageUsd() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateDailyUsageUsd()
+	})
+}
+
+// SetWeeklyUsageUsd sets the "weekly_usage_usd" field.
+func (u *UserSubscriptionUpsertBulk) SetWeeklyUsageUsd(v float64) *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetWeeklyUsageUsd(v)
+	})
+}
+
+// AddWeeklyUsageUsd adds v to the "weekly_usage_usd" field.
+func (u *UserSubscriptionUpsertBulk) AddWeeklyUsageUsd(v float64) *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.AddWeeklyUsageUsd(v)
+	})
+}
+
+// UpdateWeeklyUsageUsd sets the "weekly_usage_usd" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertBulk) UpdateWeeklyUsageUsd() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateWeeklyUsageUsd()
+	})
+}
+
+// SetMonthlyUsageUsd sets the "monthly_usage_usd" field.
+func (u *UserSubscriptionUpsertBulk) SetMonthlyUsageUsd(v float64) *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetMonthlyUsageUsd(v)
+	})
+}
+
+// AddMonthlyUsageUsd adds v to the "monthly_usage_usd" field.
+func (u *UserSubscriptionUpsertBulk) AddMonthlyUsageUsd(v float64) *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.AddMonthlyUsageUsd(v)
+	})
+}
+
+// UpdateMonthlyUsageUsd sets the "monthly_usage_usd" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertBulk) UpdateMonthlyUsageUsd() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateMonthlyUsageUsd()
+	})
+}
+
+// SetAssignedBy sets the "assigned_by" field.
+func (u *UserSubscriptionUpsertBulk) SetAssignedBy(v int64) *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetAssignedBy(v)
+	})
+}
+
+// UpdateAssignedBy sets the "assigned_by" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertBulk) UpdateAssignedBy() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateAssignedBy()
+	})
+}
+
+// ClearAssignedBy clears the value of the "assigned_by" field.
+func (u *UserSubscriptionUpsertBulk) ClearAssignedBy() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.ClearAssignedBy()
+	})
+}
+
+// SetAssignedAt sets the "assigned_at" field.
+func (u *UserSubscriptionUpsertBulk) SetAssignedAt(v time.Time) *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetAssignedAt(v)
+	})
+}
+
+// UpdateAssignedAt sets the "assigned_at" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertBulk) UpdateAssignedAt() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateAssignedAt()
+	})
+}
+
+// SetNotes sets the "notes" field.
+func (u *UserSubscriptionUpsertBulk) SetNotes(v string) *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.SetNotes(v)
+	})
+}
+
+// UpdateNotes sets the "notes" field to the value that was provided on create.
+func (u *UserSubscriptionUpsertBulk) UpdateNotes() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.UpdateNotes()
+	})
+}
+
+// ClearNotes clears the value of the "notes" field.
+func (u *UserSubscriptionUpsertBulk) ClearNotes() *UserSubscriptionUpsertBulk {
+	return u.Update(func(s *UserSubscriptionUpsert) {
+		s.ClearNotes()
+	})
+}
+
+// Exec executes the query.
+func (u *UserSubscriptionUpsertBulk) Exec(ctx context.Context) error {
+	if u.create.err != nil {
+		return u.create.err
+	}
+	for i, b := range u.create.builders {
+		if len(b.conflict) != 0 {
+			return fmt.Errorf("ent: OnConflict was set for builder %d. Set it on the UserSubscriptionCreateBulk instead", i)
+		}
+	}
+	if len(u.create.conflict) == 0 {
+		return errors.New("ent: missing options for UserSubscriptionCreateBulk.OnConflict")
+	}
+	return u.create.Exec(ctx)
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (u *UserSubscriptionUpsertBulk) ExecX(ctx context.Context) {
+	if err := u.create.Exec(ctx); err != nil {
+		panic(err)
+	}
+}