package domain

import "time"

type AuditSource string

const (
	SourceTelegram AuditSource = "telegram"
	SourceWeb      AuditSource = "web"
	SourceWorker   AuditSource = "worker"
	SourceCLI      AuditSource = "cli"
)

// Tipos de evento gravados em audit_logs.
const (
	EventUserRegistered          = "user_registered"
	EventUserActivated           = "user_activated"
	EventUserDisabled            = "user_disabled"
	EventBotAdminChanged         = "bot_admin_changed"
	EventScheduleChanged         = "schedule_changed"
	EventUserWindowChanged       = "user_window_changed"
	EventCredentialsChanged      = "credentials_changed"
	EventCredentialsTested       = "credentials_tested"
	EventNotificationsEnabled    = "notifications_enabled"
	EventNotificationsDisabled   = "notifications_disabled"
	EventNotificationsPausedAPI  = "notifications_paused_api_failure"
	EventPointAPIFailure         = "point_api_failure"
	EventPointAPIOutageStarted   = "point_api_outage_started"
	EventPointAPIOutageEnded     = "point_api_outage_ended"
	EventInvalidPointHistory     = "invalid_point_history"
	EventInvalidWorkday          = "invalid_workday_calculation"
	EventNotificationScheduled   = "notification_scheduled"
	EventNotificationSent        = "notification_sent"
	EventNotificationFailed      = "notification_failed"
	EventNotificationExpired     = "notification_expired"
	EventNotificationCancelled   = "notification_cancelled"
	EventNotificationResent      = "notification_resent"
	EventInterruptedSending      = "notification_interrupted"
	EventDayNoPoints             = "day_no_points"
	EventDayNotWorked            = "day_not_worked"
	EventDayResumed              = "day_resumed"
	EventHolidaySyncFailed       = "holiday_sync_failed"
	EventHolidaySynced           = "holiday_synced"
	EventHolidayAdded            = "holiday_added"
	EventHolidayRemoved          = "holiday_removed"
	EventSettingsChanged         = "settings_changed"
	EventWebLogin                = "web_login"
	EventWebLoginFailed          = "web_login_failed"
	EventWebLogout               = "web_logout"
	EventWebAccountCreated       = "web_account_created"
	EventWebAccountChanged       = "web_account_changed"
	EventWebAccountDeleted       = "web_account_deleted"
	EventWebPasswordReset        = "web_password_reset"
	EventRetentionApplied        = "retention_applied"
	EventEncryptionKeyRotated    = "encryption_key_rotated"
	EventTelegramFailure         = "telegram_failure"
	EventScheduleWindowViolation = "schedule_window_violation"
)

// AuditEntry é um evento a ser gravado. Details nunca deve conter segredos.
type AuditEntry struct {
	Source       AuditSource
	ActorUserID  *int64
	ActorAccount *int64
	TargetUserID *int64
	EventType    string
	Success      bool
	Details      map[string]any
}

// AuditLog é um evento lido do banco, com nomes para exibição.
type AuditLog struct {
	ID              int64
	OccurredAt      time.Time
	Source          AuditSource
	ActorUserID     *int64
	ActorUserName   *string
	ActorAccount    *int64
	ActorUsername   *string
	TargetUserID    *int64
	TargetUserName  *string
	EventType       string
	Success         bool
	Details         map[string]any
}