package applicationjob

import (
	"context"
	"stat/common/log"
	"stat/common/redis"
	"stat/common/stdLog"
	"stat/common/utils"
	"stat/models/applicationmod"
	"stat/models/applicationstat"
	"stat/service/innerserverser"
	"strconv"
	"strings"
	"time"

	"go.mongodb.org/mongo-driver/bson"

	"go.mongodb.org/mongo-driver/bson/primitive"
)

type TAppHourCountMap map[string]applicationstat.THourStat

// AppClickDayHourStat not include endHour self
func AppClickDayHourStat(set *redis.Hash, sumDate time.Time, endHour int) error {
	data, err := set.NameValues()
	if err != nil {
		return err
	}
	if len(data) == 0 {
		return nil
	}
	source := make(TAppHourCountMap)
	for name, value := range data {
		ss := strings.Split(name, redis.AppClickDaySetIdHourSep)
		if len(ss) != 2 {
			continue
		}
		id := ss[0]
		if len(id) != 24 {
			continue
		}
		hour, err := strconv.Atoi(ss[1])
		if err != nil {
			continue
		}
		if hour >= endHour {
			continue
		}
		stat := source[id]
		if stat == nil {
			stat = make(applicationstat.THourStat)
			source[id] = stat
			for h := 0; h < endHour; h++ {
				stat[h] = 0
			}
		}
		if count, err := strconv.ParseInt(value, 10, 64); err == nil {
			stat[hour] = count
		}
	}

	ctx := context.Background()
	for id, stat := range source {
		/*appidslice := strings.Split(id, "_")
		if len(appidslice) != 2 {
			log.Error("AppClickDayHourStat", log.Any(id, stat))
			continue
		}
		appId, err := strconv.Atoi(appidslice[0])
		if err != nil {
			continue
		}
		parentAppId, err := strconv.Atoi(appidslice[1])
		if err != nil {
			continue
		}
		*/
		appId, err := primitive.ObjectIDFromHex(id)
		if err != nil {
			continue
		}
		now := time.Now().Local()
		total := stat.Total()
		update := &applicationstat.Update{
			Total:     &total,
			HourData:  &stat,
			UpdatedAt: &now,
		}
		// 尝试更新文档
		sErr := applicationstat.UpdateOneApplicationStat(ctx, bson.M{
			"applicationDbId":                          appId,
			applicationstat.FN.ApplicationStat.SumData: sumDate,
		}, bson.M{"$set": update})
		if sErr != nil {
			if sErr.Code == stdLog.DataNotExist {
				// 不存在则插入
				doc := &applicationstat.ApplicationStat{
					Id:              primitive.NewObjectID(),
					ApplicationDbId: appId,
					SumDate:         sumDate,
					Total:           stat.Total(),
					HourData:        stat,
					UpdatedAt:       now,
					CreatedAt:       now,
				}
				sErr = applicationstat.InsertOneApplicationStat(ctx, doc)
				if sErr != nil {
					return sErr
				}
			} else {
				return sErr
			}
		}
	}

	return nil
}

func StatAppHourClick() error {
	log.Info("configser:StatAppHourClick begin")

	defer log.Info("configser:StatAppHourClick end")

	now := time.Now().Local()
	// 给今天的Redis集合设置过期时间
	setToday := redis.GetAppClickDaySet(now)
	if err := redis.StatRds.Expire(setToday.Key(), 2*24*time.Hour); err != nil {
		log.Error("set redis set expire time failed", log.Any(setToday.Key(), err))
		return err
	}
	// 今日统计
	err := AppClickDayHourStat(setToday, utils.BeginWithTime(now), now.Hour())
	if err != nil {
		log.Error("AppClickDayHourStat Today Failed", log.Any(setToday.Key(), err))
		return err
	}
	// 昨日统计
	yesterday := now.Add(-24 * time.Hour)
	setYesterday := redis.GetAppClickDaySet(yesterday)
	if exists, err := redis.StatRds.Exists(setYesterday.Key()); err == nil && exists {
		err = AppClickDayHourStat(setYesterday, utils.BeginWithTime(yesterday), 24)
		if err != nil {
			log.Error("AppClickDayHourStat Yesterday Failed", log.Any(setToday.Key(), err))
			return err
		}
		// 删除昨日统计集合
		redis.StatRds.Del(setYesterday.Key())
	}

	return nil
}

func RechargeDayXlsl() error {
	err := innerserverser.InnerServerDailyStat(context.Background())

	if err != nil {
		log.Error("RechargeDayXlsl", log.Any("err", err))

		return err
	}

	return nil
}

func RechargeMonthXlsl() error {
	err := innerserverser.InnerServerMonthStat2(context.Background(), nil, nil, nil)

	if err != nil {
		log.Error("RechargeMonthXlsl", log.Any("err", err))

		return err
	}

	return nil
}

func CloseExpiredApplications() error {
	log.Info("applicationjob:CloseExpiredApplications begin")

	defer log.Info("applicationjob:CloseExpiredApplications end")

	now := time.Now().Local()
	filter := bson.M{
		"status":  true,
		"endTime": bson.M{"$lt": now},
	}

	update := bson.M{"$set": bson.M{"status": false}}
	serr := applicationmod.UpdateManyApplication(context.Background(), filter, update)
	if serr != nil {
		log.Error("application FindAdsByAppId Find err", log.E(serr))
		return serr
	}
	return nil
}