package domain

import "time"

const (
	JobPhaseQueued    = "queued"
	JobPhaseRunning   = "running"
	JobPhaseSucceeded = "succeeded"
	JobPhaseFailed    = "failed"
	JobPhaseCanceled  = "canceled"
	JobPhaseBlocked   = "blocked"
	JobPhaseUnknown   = "unknown"
)

type JobFilter struct {
	Source      string
	Phase       string
	Status      string
	Kind        string
	Keyword     string
	TenantID    *int64
	WorkspaceID *int64
	UserID      *int64
	StartAt     *time.Time
	EndAt       *time.Time
	Limit       int
	Offset      int
}

type JobSummary struct {
	UID             string     `json:"uid"`
	Source          string     `json:"source"`
	ID              string     `json:"id"`
	NumericID       *int64     `json:"numeric_id,omitempty"`
	UUID            *string    `json:"uuid,omitempty"`
	Kind            string     `json:"kind"`
	Status          string     `json:"status"`
	Phase           string     `json:"phase"`
	TenantID        *int64     `json:"tenant_id,omitempty"`
	TenantName      *string    `json:"tenant_name,omitempty"`
	WorkspaceID     *int64     `json:"workspace_id,omitempty"`
	WorkspaceName   *string    `json:"workspace_name,omitempty"`
	UserID          *int64     `json:"user_id,omitempty"`
	UserName        *string    `json:"user_name,omitempty"`
	Title           *string    `json:"title,omitempty"`
	Target          *string    `json:"target,omitempty"`
	Queue           *string    `json:"queue,omitempty"`
	Worker          *string    `json:"worker,omitempty"`
	Attempts        *int       `json:"attempts,omitempty"`
	Priority        *int       `json:"priority,omitempty"`
	ErrorMessage    *string    `json:"error_message,omitempty"`
	CreatedAt       time.Time  `json:"created_at"`
	UpdatedAt       time.Time  `json:"updated_at"`
	StartedAt       *time.Time `json:"started_at,omitempty"`
	CompletedAt     *time.Time `json:"completed_at,omitempty"`
	LeaseExpiresAt  *time.Time `json:"lease_expires_at,omitempty"`
	AvailableAt     *time.Time `json:"available_at,omitempty"`
	LastHeartbeatAt *time.Time `json:"last_heartbeat_at,omitempty"`
	DurationSeconds *int64     `json:"duration_seconds,omitempty"`
	IsStuck         bool       `json:"is_stuck"`
	CanRetry        bool       `json:"can_retry"`
	CanCancel       bool       `json:"can_cancel"`
}

type JobCounts struct {
	Total    int64            `json:"total"`
	ByPhase  map[string]int64 `json:"by_phase"`
	BySource map[string]int64 `json:"by_source"`
}

type JobListResult struct {
	Items  []JobSummary `json:"items"`
	Total  int64        `json:"total"`
	Page   int          `json:"page"`
	Size   int          `json:"size"`
	Counts JobCounts    `json:"counts"`
}

type JobDetail struct {
	JobSummary
	Payload  any            `json:"payload,omitempty"`
	Result   any            `json:"result,omitempty"`
	Error    any            `json:"error,omitempty"`
	Metadata map[string]any `json:"metadata,omitempty"`
}