package activity

import (
	dataUtil "app.yhyue.com/moapp/jybase/date"
	"app.yhyue.com/moapp/jybase/redis"
	"app.yhyue.com/moapp/message/handler/award"
	"encoding/json"
	"fmt"
	"github.com/gogf/gf/v2/os/gcfg"
	"github.com/gogf/gf/v2/os/gctx"
	"log"
	"time"
)

// WinnerInfo 当日中奖信息
func (BP *JyActivity) WinnerInfo(startTime, entTime string) []map[string]interface{} {
	var res []map[string]interface{}
	// 加个redis缓存
	redisCache, err := redis.GetBytes(BidderPlanRedis, WinnerInfoKey)
	if err == nil {
		if err = json.Unmarshal(*redisCache, &res); err == nil {
			return res
		}
	}
	res = award.GetWinnerInfo(startTime, entTime)
	fmt.Println(res)
	if res != nil {
		b, err := json.Marshal(res)
		if err == nil && len(b) > 0 {
			if err = redis.PutBytes(BidderPlanRedis, WinnerInfoKey, &b, 1*60*60); err != nil {
				log.Println("中将人信息 缓存信息有误")
			}
		}
	}
	return res
}

// 问卷提交
func (BP *JyActivity) Questionnaire(userId, phone, answers string) error {
	if inActivity, _, _ := BP.InActivity(); !inActivity {
		return fmt.Errorf("不在活动时间内")
	}
	//判断是否是符合条件的免费用户
	user := GetUserInfoRedisCache(userId)
	if user.VipStatus > 0 || user.Status > 0 || user.EntnicheStatus > 0 {
		return fmt.Errorf("用户身份不符合活动要求")
	}
	if user.Registedate < gcfg.Instance().MustGet(gctx.New(), "jyactivity.power.time", 1609430400).Int64() {
		return fmt.Errorf("用户注册时间不符合活动要求")
	}
	//保存问卷
	if ok := award.SaveQuestionnaire(userId, phone, answers); ok {
		if redis.Put(BidderPlanRedis, fmt.Sprintf(QuestionnaireSubmit, userId), "qs", BP.cacheLong()) != true {
			return fmt.Errorf("redis de22q 存储异常")
		}
		//问卷保存后--赠送7天超级订阅
		if err := BP.GetDailyBoonSVip(userId); err != nil {
			return err
		}
	} else {
		return fmt.Errorf("mongodb de22q 存储异常")
	}
	return nil
}

// ShareFinish 分享完成
func (BP *JyActivity) ShareFinish(userId string) error {
	if _, inActivity, _ := BP.InActivity(); !inActivity {
		return fmt.Errorf("不在活动时间内")
	}
	if redis.Put(BidderPlanRedis, fmt.Sprintf(BidderPlanShare, userId), 1, BP.cacheLong()) != true {
		return fmt.Errorf("存储异常")
	}
	return nil
}

// GetDailyBoonDetail 查询领取情况及剩余
// has 是否已经领取
// todayBalance 今日余额
// 允许参加预热活动 用户注册时间限制
// err 异常
func (BP *JyActivity) GetDailyBoonDetail(userId string) (has bool, todayBalance int, registerBool bool, err error) {
	if preHeatTime, _, _ := BP.InActivity(); !preHeatTime {
		err = fmt.Errorf("不在预热活动时间内")
		return
	}
	//查询是否领取
	hasKey := fmt.Sprintf(BidderPlanHasDailyBoonKey, userId)
	has = redis.GetInt(BidderPlanRedis, hasKey) >= 1
	ActivityLock.Lock()
	//查询剩余
	todaySumKey := fmt.Sprintf(BidderPlanDailyBoonKey, time.Now().Format(dataUtil.Date_yyyyMMdd))
	todayBalance = gcfg.Instance().MustGet(gctx.New(), "jyactivity.dailyBoon.reward.limit", 500).Int() - redis.GetInt(BidderPlanRedis, todaySumKey)
	if todayBalance < 0 {
		todayBalance = 0
	}
	ActivityLock.Unlock()
	// 注册时间也在活动允许范围内
	registerBool = true
	//是否有权限领取
	powerSwitch := gcfg.Instance().MustGet(gctx.New(), "jyactivity.power.switch", false).Bool()
	//权限判断及问卷调查开关
	if powerSwitch {
		registerTime := gcfg.Instance().MustGet(gctx.New(), "jyactivity.power.time", 1609430400).Int64()
		//注册时间是否在允许范围内
		userInfo := GetUserInfoRedisCache(userId)
		registerBool = userInfo != nil && registerTime <= userInfo.Registedate
	}
	return
}

// GetDailyBoonSVip 每日限量超级订阅领取
func (BP *JyActivity) GetDailyBoonSVip(userId string) (err error) {
	var has bool = false
	var todayBalance int = -1

	var startTime time.Time
	now := time.Now()
	startTime, err = time.ParseInLocation(dataUtil.Date_Full_Layout, fmt.Sprintf("%s %s", now.Format(dataUtil.Date_Short_Layout), BP.DailyClock), time.Local)
	if err != nil {
		err = fmt.Errorf("时间格式异常")
		return
	}
	if !now.After(startTime) {
		err = fmt.Errorf("活动没有开始")
		return
	}
	qs := redis.GetStr(BidderPlanRedis, fmt.Sprintf(QuestionnaireSubmit, userId))
	if MembershipDay.DoubleEleven && qs == "" {
		err = fmt.Errorf("未提交问卷")
		return
	}
	has, todayBalance, _, err = BP.GetDailyBoonDetail(userId)
	if err != nil {
		return
	}
	if has {
		err = fmt.Errorf("已领取")
		return
	} else if todayBalance == 0 {
		err = fmt.Errorf("剩余0")
		return
	}
	//剩余数量校验
	err = func() error {
		hasKey := fmt.Sprintf(BidderPlanHasDailyBoonKey, userId)
		if redis.Incr(BidderPlanRedis, hasKey) == 1 {
			ActivityLock.Lock()
			todaySumKey := fmt.Sprintf(BidderPlanDailyBoonKey, time.Now().Format(dataUtil.Date_yyyyMMdd))
			balance := redis.Incr(BidderPlanRedis, todaySumKey)
			if balance > gcfg.Instance().MustGet(gctx.New(), "jyactivity.dailyBoon.reward.limit", 500).Int64() {
				return fmt.Errorf("剩余为零")
			}
			ActivityLock.Unlock()
			if err := award.GivenSubVip(userId, award.SubVip{
				Num:          gcfg.Instance().MustGet(gctx.New(), "jyactivity.dailyBoon.reward.svip", nil).Int64(),
				ActivityCode: BP.ActivityCode,
				Date:         time.Now().Unix(),
				Desc:         "22年双十一预热福利",
			}); err != nil {
				redis.Del(BidderPlanRedis, hasKey)
				return fmt.Errorf("稍后重试")
			}
			if balance == 1 {
				_ = redis.SetExpire(BidderPlanRedis, todaySumKey, BP.cacheLong())
			}
			_ = redis.SetExpire(BidderPlanRedis, hasKey, BP.cacheLong())
			//领取7天超级订阅后清空权限缓存
			cacheKey := fmt.Sprintf(PowerCacheKey, userId)
			baseInfoCacheKey := fmt.Sprintf(IsGetUserBaseInfoRedisKey, userId)
			redis.Del(PowerCacheDb, cacheKey)
			redis.Del(PowerCacheDb, baseInfoCacheKey)
		}
		return nil
	}()
	return err
}

// GetUserInfoRedisCache  获取用户信息
func GetUserInfoRedisCache(userId string) *award.UserBaseMsg {
	//先从缓存中获取
	cacheKey := fmt.Sprintf(PowerCacheKey, userId)
	if bytes, err := redis.GetBytes(PowerCacheDb, cacheKey); err == nil && bytes != nil {
		userPower := award.UserBaseMsg{}
		if err := json.Unmarshal(*bytes, &userPower); err == nil {
			return &userPower
		}
	}
	return award.GetUserInfo(userId)
}