// Code generated by ent, DO NOT EDIT.

package intercept

import (
	"context"
	"fmt"

	"entgo.io/ent/dialect/sql"
	"github.com/Wei-Shaw/sub2api/ent"
	"github.com/Wei-Shaw/sub2api/ent/account"
	"github.com/Wei-Shaw/sub2api/ent/accountgroup"
	"github.com/Wei-Shaw/sub2api/ent/announcement"
	"github.com/Wei-Shaw/sub2api/ent/announcementread"
	"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/promocode"
	"github.com/Wei-Shaw/sub2api/ent/promocodeusage"
	"github.com/Wei-Shaw/sub2api/ent/proxy"
	"github.com/Wei-Shaw/sub2api/ent/redeemcode"
	"github.com/Wei-Shaw/sub2api/ent/setting"
	"github.com/Wei-Shaw/sub2api/ent/usagecleanuptask"
	"github.com/Wei-Shaw/sub2api/ent/usagelog"
	"github.com/Wei-Shaw/sub2api/ent/user"
	"github.com/Wei-Shaw/sub2api/ent/userallowedgroup"
	"github.com/Wei-Shaw/sub2api/ent/userattributedefinition"
	"github.com/Wei-Shaw/sub2api/ent/userattributevalue"
	"github.com/Wei-Shaw/sub2api/ent/usersubscription"
)

// The Query interface represents an operation that queries a graph.
// By using this interface, users can write generic code that manipulates
// query builders of different types.
type Query interface {
	// Type returns the string representation of the query type.
	Type() string
	// Limit the number of records to be returned by this query.
	Limit(int)
	// Offset to start from.
	Offset(int)
	// Unique configures the query builder to filter duplicate records.
	Unique(bool)
	// Order specifies how the records should be ordered.
	Order(...func(*sql.Selector))
	// WhereP appends storage-level predicates to the query builder. Using this method, users
	// can use type-assertion to append predicates that do not depend on any generated package.
	WhereP(...func(*sql.Selector))
}

// The Func type is an adapter that allows ordinary functions to be used as interceptors.
// Unlike traversal functions, interceptors are skipped during graph traversals. Note that the
// implementation of Func is different from the one defined in entgo.io/ent.InterceptFunc.
type Func func(context.Context, Query) error

// Intercept calls f(ctx, q) and then applied the next Querier.
func (f Func) Intercept(next ent.Querier) ent.Querier {
	return ent.QuerierFunc(func(ctx context.Context, q ent.Query) (ent.Value, error) {
		query, err := NewQuery(q)
		if err != nil {
			return nil, err
		}
		if err := f(ctx, query); err != nil {
			return nil, err
		}
		return next.Query(ctx, q)
	})
}

// The TraverseFunc type is an adapter to allow the use of ordinary function as Traverser.
// If f is a function with the appropriate signature, TraverseFunc(f) is a Traverser that calls f.
type TraverseFunc func(context.Context, Query) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraverseFunc) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraverseFunc) Traverse(ctx context.Context, q ent.Query) error {
	query, err := NewQuery(q)
	if err != nil {
		return err
	}
	return f(ctx, query)
}

// The APIKeyFunc type is an adapter to allow the use of ordinary function as a Querier.
type APIKeyFunc func(context.Context, *ent.APIKeyQuery) (ent.Value, error)

// Query calls f(ctx, q).
func (f APIKeyFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
	if q, ok := q.(*ent.APIKeyQuery); ok {
		return f(ctx, q)
	}
	return nil, fmt.Errorf("unexpected query type %T. expect *ent.APIKeyQuery", q)
}

// The TraverseAPIKey type is an adapter to allow the use of ordinary function as Traverser.
type TraverseAPIKey func(context.Context, *ent.APIKeyQuery) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraverseAPIKey) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraverseAPIKey) Traverse(ctx context.Context, q ent.Query) error {
	if q, ok := q.(*ent.APIKeyQuery); ok {
		return f(ctx, q)
	}
	return fmt.Errorf("unexpected query type %T. expect *ent.APIKeyQuery", q)
}

// The AccountFunc type is an adapter to allow the use of ordinary function as a Querier.
type AccountFunc func(context.Context, *ent.AccountQuery) (ent.Value, error)

// Query calls f(ctx, q).
func (f AccountFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
	if q, ok := q.(*ent.AccountQuery); ok {
		return f(ctx, q)
	}
	return nil, fmt.Errorf("unexpected query type %T. expect *ent.AccountQuery", q)
}

// The TraverseAccount type is an adapter to allow the use of ordinary function as Traverser.
type TraverseAccount func(context.Context, *ent.AccountQuery) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraverseAccount) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraverseAccount) Traverse(ctx context.Context, q ent.Query) error {
	if q, ok := q.(*ent.AccountQuery); ok {
		return f(ctx, q)
	}
	return fmt.Errorf("unexpected query type %T. expect *ent.AccountQuery", q)
}

// The AccountGroupFunc type is an adapter to allow the use of ordinary function as a Querier.
type AccountGroupFunc func(context.Context, *ent.AccountGroupQuery) (ent.Value, error)

// Query calls f(ctx, q).
func (f AccountGroupFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
	if q, ok := q.(*ent.AccountGroupQuery); ok {
		return f(ctx, q)
	}
	return nil, fmt.Errorf("unexpected query type %T. expect *ent.AccountGroupQuery", q)
}

// The TraverseAccountGroup type is an adapter to allow the use of ordinary function as Traverser.
type TraverseAccountGroup func(context.Context, *ent.AccountGroupQuery) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraverseAccountGroup) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraverseAccountGroup) Traverse(ctx context.Context, q ent.Query) error {
	if q, ok := q.(*ent.AccountGroupQuery); ok {
		return f(ctx, q)
	}
	return fmt.Errorf("unexpected query type %T. expect *ent.AccountGroupQuery", q)
}

// The AnnouncementFunc type is an adapter to allow the use of ordinary function as a Querier.
type AnnouncementFunc func(context.Context, *ent.AnnouncementQuery) (ent.Value, error)

// Query calls f(ctx, q).
func (f AnnouncementFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
	if q, ok := q.(*ent.AnnouncementQuery); ok {
		return f(ctx, q)
	}
	return nil, fmt.Errorf("unexpected query type %T. expect *ent.AnnouncementQuery", q)
}

// The TraverseAnnouncement type is an adapter to allow the use of ordinary function as Traverser.
type TraverseAnnouncement func(context.Context, *ent.AnnouncementQuery) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraverseAnnouncement) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraverseAnnouncement) Traverse(ctx context.Context, q ent.Query) error {
	if q, ok := q.(*ent.AnnouncementQuery); ok {
		return f(ctx, q)
	}
	return fmt.Errorf("unexpected query type %T. expect *ent.AnnouncementQuery", q)
}

// The AnnouncementReadFunc type is an adapter to allow the use of ordinary function as a Querier.
type AnnouncementReadFunc func(context.Context, *ent.AnnouncementReadQuery) (ent.Value, error)

// Query calls f(ctx, q).
func (f AnnouncementReadFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
	if q, ok := q.(*ent.AnnouncementReadQuery); ok {
		return f(ctx, q)
	}
	return nil, fmt.Errorf("unexpected query type %T. expect *ent.AnnouncementReadQuery", q)
}

// The TraverseAnnouncementRead type is an adapter to allow the use of ordinary function as Traverser.
type TraverseAnnouncementRead func(context.Context, *ent.AnnouncementReadQuery) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraverseAnnouncementRead) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraverseAnnouncementRead) Traverse(ctx context.Context, q ent.Query) error {
	if q, ok := q.(*ent.AnnouncementReadQuery); ok {
		return f(ctx, q)
	}
	return fmt.Errorf("unexpected query type %T. expect *ent.AnnouncementReadQuery", q)
}

// The GroupFunc type is an adapter to allow the use of ordinary function as a Querier.
type GroupFunc func(context.Context, *ent.GroupQuery) (ent.Value, error)

// Query calls f(ctx, q).
func (f GroupFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
	if q, ok := q.(*ent.GroupQuery); ok {
		return f(ctx, q)
	}
	return nil, fmt.Errorf("unexpected query type %T. expect *ent.GroupQuery", q)
}

// The TraverseGroup type is an adapter to allow the use of ordinary function as Traverser.
type TraverseGroup func(context.Context, *ent.GroupQuery) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraverseGroup) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraverseGroup) Traverse(ctx context.Context, q ent.Query) error {
	if q, ok := q.(*ent.GroupQuery); ok {
		return f(ctx, q)
	}
	return fmt.Errorf("unexpected query type %T. expect *ent.GroupQuery", q)
}

// The PromoCodeFunc type is an adapter to allow the use of ordinary function as a Querier.
type PromoCodeFunc func(context.Context, *ent.PromoCodeQuery) (ent.Value, error)

// Query calls f(ctx, q).
func (f PromoCodeFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
	if q, ok := q.(*ent.PromoCodeQuery); ok {
		return f(ctx, q)
	}
	return nil, fmt.Errorf("unexpected query type %T. expect *ent.PromoCodeQuery", q)
}

// The TraversePromoCode type is an adapter to allow the use of ordinary function as Traverser.
type TraversePromoCode func(context.Context, *ent.PromoCodeQuery) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraversePromoCode) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraversePromoCode) Traverse(ctx context.Context, q ent.Query) error {
	if q, ok := q.(*ent.PromoCodeQuery); ok {
		return f(ctx, q)
	}
	return fmt.Errorf("unexpected query type %T. expect *ent.PromoCodeQuery", q)
}

// The PromoCodeUsageFunc type is an adapter to allow the use of ordinary function as a Querier.
type PromoCodeUsageFunc func(context.Context, *ent.PromoCodeUsageQuery) (ent.Value, error)

// Query calls f(ctx, q).
func (f PromoCodeUsageFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
	if q, ok := q.(*ent.PromoCodeUsageQuery); ok {
		return f(ctx, q)
	}
	return nil, fmt.Errorf("unexpected query type %T. expect *ent.PromoCodeUsageQuery", q)
}

// The TraversePromoCodeUsage type is an adapter to allow the use of ordinary function as Traverser.
type TraversePromoCodeUsage func(context.Context, *ent.PromoCodeUsageQuery) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraversePromoCodeUsage) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraversePromoCodeUsage) Traverse(ctx context.Context, q ent.Query) error {
	if q, ok := q.(*ent.PromoCodeUsageQuery); ok {
		return f(ctx, q)
	}
	return fmt.Errorf("unexpected query type %T. expect *ent.PromoCodeUsageQuery", q)
}

// The ProxyFunc type is an adapter to allow the use of ordinary function as a Querier.
type ProxyFunc func(context.Context, *ent.ProxyQuery) (ent.Value, error)

// Query calls f(ctx, q).
func (f ProxyFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
	if q, ok := q.(*ent.ProxyQuery); ok {
		return f(ctx, q)
	}
	return nil, fmt.Errorf("unexpected query type %T. expect *ent.ProxyQuery", q)
}

// The TraverseProxy type is an adapter to allow the use of ordinary function as Traverser.
type TraverseProxy func(context.Context, *ent.ProxyQuery) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraverseProxy) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraverseProxy) Traverse(ctx context.Context, q ent.Query) error {
	if q, ok := q.(*ent.ProxyQuery); ok {
		return f(ctx, q)
	}
	return fmt.Errorf("unexpected query type %T. expect *ent.ProxyQuery", q)
}

// The RedeemCodeFunc type is an adapter to allow the use of ordinary function as a Querier.
type RedeemCodeFunc func(context.Context, *ent.RedeemCodeQuery) (ent.Value, error)

// Query calls f(ctx, q).
func (f RedeemCodeFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
	if q, ok := q.(*ent.RedeemCodeQuery); ok {
		return f(ctx, q)
	}
	return nil, fmt.Errorf("unexpected query type %T. expect *ent.RedeemCodeQuery", q)
}

// The TraverseRedeemCode type is an adapter to allow the use of ordinary function as Traverser.
type TraverseRedeemCode func(context.Context, *ent.RedeemCodeQuery) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraverseRedeemCode) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraverseRedeemCode) Traverse(ctx context.Context, q ent.Query) error {
	if q, ok := q.(*ent.RedeemCodeQuery); ok {
		return f(ctx, q)
	}
	return fmt.Errorf("unexpected query type %T. expect *ent.RedeemCodeQuery", q)
}

// The SettingFunc type is an adapter to allow the use of ordinary function as a Querier.
type SettingFunc func(context.Context, *ent.SettingQuery) (ent.Value, error)

// Query calls f(ctx, q).
func (f SettingFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
	if q, ok := q.(*ent.SettingQuery); ok {
		return f(ctx, q)
	}
	return nil, fmt.Errorf("unexpected query type %T. expect *ent.SettingQuery", q)
}

// The TraverseSetting type is an adapter to allow the use of ordinary function as Traverser.
type TraverseSetting func(context.Context, *ent.SettingQuery) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraverseSetting) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraverseSetting) Traverse(ctx context.Context, q ent.Query) error {
	if q, ok := q.(*ent.SettingQuery); ok {
		return f(ctx, q)
	}
	return fmt.Errorf("unexpected query type %T. expect *ent.SettingQuery", q)
}

// The UsageCleanupTaskFunc type is an adapter to allow the use of ordinary function as a Querier.
type UsageCleanupTaskFunc func(context.Context, *ent.UsageCleanupTaskQuery) (ent.Value, error)

// Query calls f(ctx, q).
func (f UsageCleanupTaskFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
	if q, ok := q.(*ent.UsageCleanupTaskQuery); ok {
		return f(ctx, q)
	}
	return nil, fmt.Errorf("unexpected query type %T. expect *ent.UsageCleanupTaskQuery", q)
}

// The TraverseUsageCleanupTask type is an adapter to allow the use of ordinary function as Traverser.
type TraverseUsageCleanupTask func(context.Context, *ent.UsageCleanupTaskQuery) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraverseUsageCleanupTask) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraverseUsageCleanupTask) Traverse(ctx context.Context, q ent.Query) error {
	if q, ok := q.(*ent.UsageCleanupTaskQuery); ok {
		return f(ctx, q)
	}
	return fmt.Errorf("unexpected query type %T. expect *ent.UsageCleanupTaskQuery", q)
}

// The UsageLogFunc type is an adapter to allow the use of ordinary function as a Querier.
type UsageLogFunc func(context.Context, *ent.UsageLogQuery) (ent.Value, error)

// Query calls f(ctx, q).
func (f UsageLogFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
	if q, ok := q.(*ent.UsageLogQuery); ok {
		return f(ctx, q)
	}
	return nil, fmt.Errorf("unexpected query type %T. expect *ent.UsageLogQuery", q)
}

// The TraverseUsageLog type is an adapter to allow the use of ordinary function as Traverser.
type TraverseUsageLog func(context.Context, *ent.UsageLogQuery) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraverseUsageLog) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraverseUsageLog) Traverse(ctx context.Context, q ent.Query) error {
	if q, ok := q.(*ent.UsageLogQuery); ok {
		return f(ctx, q)
	}
	return fmt.Errorf("unexpected query type %T. expect *ent.UsageLogQuery", q)
}

// The UserFunc type is an adapter to allow the use of ordinary function as a Querier.
type UserFunc func(context.Context, *ent.UserQuery) (ent.Value, error)

// Query calls f(ctx, q).
func (f UserFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
	if q, ok := q.(*ent.UserQuery); ok {
		return f(ctx, q)
	}
	return nil, fmt.Errorf("unexpected query type %T. expect *ent.UserQuery", q)
}

// The TraverseUser type is an adapter to allow the use of ordinary function as Traverser.
type TraverseUser func(context.Context, *ent.UserQuery) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraverseUser) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraverseUser) Traverse(ctx context.Context, q ent.Query) error {
	if q, ok := q.(*ent.UserQuery); ok {
		return f(ctx, q)
	}
	return fmt.Errorf("unexpected query type %T. expect *ent.UserQuery", q)
}

// The UserAllowedGroupFunc type is an adapter to allow the use of ordinary function as a Querier.
type UserAllowedGroupFunc func(context.Context, *ent.UserAllowedGroupQuery) (ent.Value, error)

// Query calls f(ctx, q).
func (f UserAllowedGroupFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
	if q, ok := q.(*ent.UserAllowedGroupQuery); ok {
		return f(ctx, q)
	}
	return nil, fmt.Errorf("unexpected query type %T. expect *ent.UserAllowedGroupQuery", q)
}

// The TraverseUserAllowedGroup type is an adapter to allow the use of ordinary function as Traverser.
type TraverseUserAllowedGroup func(context.Context, *ent.UserAllowedGroupQuery) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraverseUserAllowedGroup) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraverseUserAllowedGroup) Traverse(ctx context.Context, q ent.Query) error {
	if q, ok := q.(*ent.UserAllowedGroupQuery); ok {
		return f(ctx, q)
	}
	return fmt.Errorf("unexpected query type %T. expect *ent.UserAllowedGroupQuery", q)
}

// The UserAttributeDefinitionFunc type is an adapter to allow the use of ordinary function as a Querier.
type UserAttributeDefinitionFunc func(context.Context, *ent.UserAttributeDefinitionQuery) (ent.Value, error)

// Query calls f(ctx, q).
func (f UserAttributeDefinitionFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
	if q, ok := q.(*ent.UserAttributeDefinitionQuery); ok {
		return f(ctx, q)
	}
	return nil, fmt.Errorf("unexpected query type %T. expect *ent.UserAttributeDefinitionQuery", q)
}

// The TraverseUserAttributeDefinition type is an adapter to allow the use of ordinary function as Traverser.
type TraverseUserAttributeDefinition func(context.Context, *ent.UserAttributeDefinitionQuery) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraverseUserAttributeDefinition) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraverseUserAttributeDefinition) Traverse(ctx context.Context, q ent.Query) error {
	if q, ok := q.(*ent.UserAttributeDefinitionQuery); ok {
		return f(ctx, q)
	}
	return fmt.Errorf("unexpected query type %T. expect *ent.UserAttributeDefinitionQuery", q)
}

// The UserAttributeValueFunc type is an adapter to allow the use of ordinary function as a Querier.
type UserAttributeValueFunc func(context.Context, *ent.UserAttributeValueQuery) (ent.Value, error)

// Query calls f(ctx, q).
func (f UserAttributeValueFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
	if q, ok := q.(*ent.UserAttributeValueQuery); ok {
		return f(ctx, q)
	}
	return nil, fmt.Errorf("unexpected query type %T. expect *ent.UserAttributeValueQuery", q)
}

// The TraverseUserAttributeValue type is an adapter to allow the use of ordinary function as Traverser.
type TraverseUserAttributeValue func(context.Context, *ent.UserAttributeValueQuery) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraverseUserAttributeValue) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraverseUserAttributeValue) Traverse(ctx context.Context, q ent.Query) error {
	if q, ok := q.(*ent.UserAttributeValueQuery); ok {
		return f(ctx, q)
	}
	return fmt.Errorf("unexpected query type %T. expect *ent.UserAttributeValueQuery", q)
}

// The UserSubscriptionFunc type is an adapter to allow the use of ordinary function as a Querier.
type UserSubscriptionFunc func(context.Context, *ent.UserSubscriptionQuery) (ent.Value, error)

// Query calls f(ctx, q).
func (f UserSubscriptionFunc) Query(ctx context.Context, q ent.Query) (ent.Value, error) {
	if q, ok := q.(*ent.UserSubscriptionQuery); ok {
		return f(ctx, q)
	}
	return nil, fmt.Errorf("unexpected query type %T. expect *ent.UserSubscriptionQuery", q)
}

// The TraverseUserSubscription type is an adapter to allow the use of ordinary function as Traverser.
type TraverseUserSubscription func(context.Context, *ent.UserSubscriptionQuery) error

// Intercept is a dummy implementation of Intercept that returns the next Querier in the pipeline.
func (f TraverseUserSubscription) Intercept(next ent.Querier) ent.Querier {
	return next
}

// Traverse calls f(ctx, q).
func (f TraverseUserSubscription) Traverse(ctx context.Context, q ent.Query) error {
	if q, ok := q.(*ent.UserSubscriptionQuery); ok {
		return f(ctx, q)
	}
	return fmt.Errorf("unexpected query type %T. expect *ent.UserSubscriptionQuery", q)
}

// NewQuery returns the generic Query interface for the given typed query.
func NewQuery(q ent.Query) (Query, error) {
	switch q := q.(type) {
	case *ent.APIKeyQuery:
		return &query[*ent.APIKeyQuery, predicate.APIKey, apikey.OrderOption]{typ: ent.TypeAPIKey, tq: q}, nil
	case *ent.AccountQuery:
		return &query[*ent.AccountQuery, predicate.Account, account.OrderOption]{typ: ent.TypeAccount, tq: q}, nil
	case *ent.AccountGroupQuery:
		return &query[*ent.AccountGroupQuery, predicate.AccountGroup, accountgroup.OrderOption]{typ: ent.TypeAccountGroup, tq: q}, nil
	case *ent.AnnouncementQuery:
		return &query[*ent.AnnouncementQuery, predicate.Announcement, announcement.OrderOption]{typ: ent.TypeAnnouncement, tq: q}, nil
	case *ent.AnnouncementReadQuery:
		return &query[*ent.AnnouncementReadQuery, predicate.AnnouncementRead, announcementread.OrderOption]{typ: ent.TypeAnnouncementRead, tq: q}, nil
	case *ent.GroupQuery:
		return &query[*ent.GroupQuery, predicate.Group, group.OrderOption]{typ: ent.TypeGroup, tq: q}, nil
	case *ent.PromoCodeQuery:
		return &query[*ent.PromoCodeQuery, predicate.PromoCode, promocode.OrderOption]{typ: ent.TypePromoCode, tq: q}, nil
	case *ent.PromoCodeUsageQuery:
		return &query[*ent.PromoCodeUsageQuery, predicate.PromoCodeUsage, promocodeusage.OrderOption]{typ: ent.TypePromoCodeUsage, tq: q}, nil
	case *ent.ProxyQuery:
		return &query[*ent.ProxyQuery, predicate.Proxy, proxy.OrderOption]{typ: ent.TypeProxy, tq: q}, nil
	case *ent.RedeemCodeQuery:
		return &query[*ent.RedeemCodeQuery, predicate.RedeemCode, redeemcode.OrderOption]{typ: ent.TypeRedeemCode, tq: q}, nil
	case *ent.SettingQuery:
		return &query[*ent.SettingQuery, predicate.Setting, setting.OrderOption]{typ: ent.TypeSetting, tq: q}, nil
	case *ent.UsageCleanupTaskQuery:
		return &query[*ent.UsageCleanupTaskQuery, predicate.UsageCleanupTask, usagecleanuptask.OrderOption]{typ: ent.TypeUsageCleanupTask, tq: q}, nil
	case *ent.UsageLogQuery:
		return &query[*ent.UsageLogQuery, predicate.UsageLog, usagelog.OrderOption]{typ: ent.TypeUsageLog, tq: q}, nil
	case *ent.UserQuery:
		return &query[*ent.UserQuery, predicate.User, user.OrderOption]{typ: ent.TypeUser, tq: q}, nil
	case *ent.UserAllowedGroupQuery:
		return &query[*ent.UserAllowedGroupQuery, predicate.UserAllowedGroup, userallowedgroup.OrderOption]{typ: ent.TypeUserAllowedGroup, tq: q}, nil
	case *ent.UserAttributeDefinitionQuery:
		return &query[*ent.UserAttributeDefinitionQuery, predicate.UserAttributeDefinition, userattributedefinition.OrderOption]{typ: ent.TypeUserAttributeDefinition, tq: q}, nil
	case *ent.UserAttributeValueQuery:
		return &query[*ent.UserAttributeValueQuery, predicate.UserAttributeValue, userattributevalue.OrderOption]{typ: ent.TypeUserAttributeValue, tq: q}, nil
	case *ent.UserSubscriptionQuery:
		return &query[*ent.UserSubscriptionQuery, predicate.UserSubscription, usersubscription.OrderOption]{typ: ent.TypeUserSubscription, tq: q}, nil
	default:
		return nil, fmt.Errorf("unknown query type %T", q)
	}
}

type query[T any, P ~func(*sql.Selector), R ~func(*sql.Selector)] struct {
	typ string
	tq  interface {
		Limit(int) T
		Offset(int) T
		Unique(bool) T
		Order(...R) T
		Where(...P) T
	}
}

func (q query[T, P, R]) Type() string {
	return q.typ
}

func (q query[T, P, R]) Limit(limit int) {
	q.tq.Limit(limit)
}

func (q query[T, P, R]) Offset(offset int) {
	q.tq.Offset(offset)
}

func (q query[T, P, R]) Unique(unique bool) {
	q.tq.Unique(unique)
}

func (q query[T, P, R]) Order(orders ...func(*sql.Selector)) {
	rs := make([]R, len(orders))
	for i := range orders {
		rs[i] = orders[i]
	}
	q.tq.Order(rs...)
}

func (q query[T, P, R]) WhereP(ps ...func(*sql.Selector)) {
	p := make([]P, len(ps))
	for i := range ps {
		p[i] = ps[i]
	}
	q.tq.Where(p...)
}
