package service

import "time"

type OpsThroughputTrendPoint struct {
	BucketStart   time.Time `json:"bucket_start"`
	RequestCount  int64     `json:"request_count"`
	TokenConsumed int64     `json:"token_consumed"`
	QPS           float64   `json:"qps"`
	TPS           float64   `json:"tps"`
}

type OpsThroughputPlatformBreakdownItem struct {
	Platform      string `json:"platform"`
	RequestCount  int64  `json:"request_count"`
	TokenConsumed int64  `json:"token_consumed"`
}

type OpsThroughputGroupBreakdownItem struct {
	GroupID       int64  `json:"group_id"`
	GroupName     string `json:"group_name"`
	RequestCount  int64  `json:"request_count"`
	TokenConsumed int64  `json:"token_consumed"`
}

type OpsThroughputTrendResponse struct {
	Bucket string `json:"bucket"`

	Points []*OpsThroughputTrendPoint `json:"points"`

	// Optional drilldown helpers:
	// - When no platform/group is selected: returns totals by platform.
	// - When platform is selected but group is not: returns top groups in that platform.
	ByPlatform []*OpsThroughputPlatformBreakdownItem `json:"by_platform,omitempty"`
	TopGroups  []*OpsThroughputGroupBreakdownItem    `json:"top_groups,omitempty"`
}

type OpsErrorTrendPoint struct {
	BucketStart time.Time `json:"bucket_start"`

	ErrorCountTotal      int64 `json:"error_count_total"`
	BusinessLimitedCount int64 `json:"business_limited_count"`
	ErrorCountSLA        int64 `json:"error_count_sla"`

	UpstreamErrorCountExcl429529 int64 `json:"upstream_error_count_excl_429_529"`
	Upstream429Count             int64 `json:"upstream_429_count"`
	Upstream529Count             int64 `json:"upstream_529_count"`
}

type OpsErrorTrendResponse struct {
	Bucket string                `json:"bucket"`
	Points []*OpsErrorTrendPoint `json:"points"`
}

type OpsErrorDistributionItem struct {
	StatusCode      int   `json:"status_code"`
	Total           int64 `json:"total"`
	SLA             int64 `json:"sla"`
	BusinessLimited int64 `json:"business_limited"`
}

type OpsErrorDistributionResponse struct {
	Total int64                       `json:"total"`
	Items []*OpsErrorDistributionItem `json:"items"`
}
