package skd

import (
	"context"
	"math/rand"
	"time"
	"videoweb/pub/common/log"
	"videoweb/web/service/srv_aicomment"
	"videoweb/web/service/srv_mediaresource"
	job "videoweb/web/skd/job/reportdata"
	seopushjob "videoweb/web/skd/job/seopush"
	"videoweb/web/skd/job/vipexpiry"
	"videoweb/web/skd/playletwatermark"
	"videoweb/web/skd/videosync"

	"github.com/robfig/cron/v3"
)

var (
	skdCron *cron.Cron
)

func init() {
	skdCron = cron.New(cron.WithSeconds()) // 秒级定时任务
}

func Start() {
	log.Info("skd start...")
	rand.Seed(time.Now().UnixNano())
	_, _ = skdCron.AddFunc("0 0/2 * * * ?", func() {
		srv_aicomment.PollAiCommentResults(context.Background())
	})
	_, _ = skdCron.AddFunc("0 0/15 * * * ?", func() {
		srv_aicomment.RetryFailedPlaylets(context.Background())
	})

	// 视频同步：每10分钟从媒资库增量同步到 video_information
	_, _ = skdCron.AddFunc("0 */10 * * * ?", func() {
		videosync.VideoSync()
	})

	// 短剧水印：每5分钟提交最多10条未处理剧集到 media
	_, _ = skdCron.AddFunc("0 */5 * * * ?", func() {
		playletwatermark.SubmitPendingChapters()
	})
	// 短剧水印：每3分钟拉取 media 已完成任务并回写剧集
	_, _ = skdCron.AddFunc("0 */3 * * * ?", func() {
		playletwatermark.SyncCompletedChapters()
	})
	// 连载中短剧：每60分钟扫描一次并投递到 Redis 队列，由后台消费者逐条同步
	_, _ = skdCron.AddFunc(srv_mediaresource.PlayletSerialSyncCronSpec, func() {
		srv_mediaresource.EnqueueSerialPlayletSyncJobs()
	})
	// 历史短剧压缩封面：每5分钟扫描压缩封面为空的记录并投递队列
	_, _ = skdCron.AddFunc(srv_mediaresource.PlayletCoverCompressCronSpec, func() {
		srv_mediaresource.EnqueuePlayletCoverCompressJobs()
	})
	_, _ = skdCron.AddFunc(srv_mediaresource.AIContentBackflowCronSpec(), func() {
		go srv_mediaresource.ReportAIContentBackflowYesterday()
	})
	_, _ = skdCron.AddFunc(srv_mediaresource.AIContentBackflowTodayStatCronSpec(), func() {
		go srv_mediaresource.RefreshAIContentBackflowTodayStats()
	})
	srv_mediaresource.StartCGDJOriginalBackfillOnce(context.Background())
	go srv_mediaresource.RefreshAIContentBackflowTodayStats()

	_, _ = skdCron.AddFunc("0/1 * * * * ?", func() { // 每秒执行一次批量上报
		job.Report()
	})

	// 每天凌晨 02:00 重置 VIP 已过期用户的 VipType
	_, _ = skdCron.AddFunc("0 0 2 * * ?", func() {
		vipexpiry.ResetExpiredVip()
	})

	// 搜索引擎推送兜底：补推已上架短剧并重试失败任务。
	// 开关关闭或非正式环境不会真正对外提交，详见 srv_seopush.seoPushEnabled
	_, _ = skdCron.AddFunc("0/30 * * * * ?", func() {
		seopushjob.Run()
	})

	//if webg.Conf.LsjMediaConf.ApiUrl != "" {
	//	_, _ = skdCron.AddFunc("0 30 */2 * * ?", func() {
	//		transcodejob.TranscodeVideoByWatchTimes()
	//	})
	//	_, _ = skdCron.AddFunc("0 */5 * * * ?", func() {
	//		transcodejob.CheckTranscodingResults()
	//	})
	//}

	skdCron.Start()
}

func Stop() {
	log.Info("srv_datinggirl:updater Stop...")
	defer log.Info("srv_datinggirl: updater Stop!!!")
	srv_mediaresource.CloseAIContentBackflowClient()
	skdCron.Stop()
}