package campaignuser

import (
	"joybuywork/internal/repository/dbcheck"
	"joybuywork/internal/repository/finder"
	"joybuywork/internal/repository/model"
	"joybuywork/internal/repository/mtype"
	"joybuywork/internal/repository/withdefault"
	"joybuywork/internal/service/provider"
	"joybuywork/internal/utils/logic"
	pb "joybuywork/proto/go_proto/w_campaign_user"
	"joybuywork/proto/go_proto/workerr"
)

type MixReward struct {
	logic.Logic
	Req *pb.MixRewardReq
	Res *pb.MixRewardRes

	taskChance int32
}

func (s *MixReward) Run() error {
	return logic.Run(s)
}

func (s *MixReward) Exec() (err error) {
	user, err := s.user()
	if err != nil {
		return
	}

	if user.IsView == mtype.Yes {
		return s.viewMix(user)
	}

	err = s.mix(user)
	if err != nil {
		return
	}

	return
}

func (s *MixReward) user() (user *model.FissionUser, err error) {
	cpn, err := finder.Campaign(s.Ctx, s.Req.GetCampaignId())
	if err != nil {
		err = s.BE().CacheError(err)
		return
	}

	if cpn == nil || cpn.IsDel == mtype.Yes {
		err = workerr.NotFound("not found cpn")
		return
	}

	user, err = finder.FissionUser(s.Ctx, cpn.ID, s.Req.GetUserId())
	if err != nil {
		err = s.BE().CacheError(err)
		return
	}

	if user == nil {
		err = workerr.NotFound("not found user")
		return
	}

	return
}

// 普通用户的合成
func (s *MixReward) mix(user *model.FissionUser) (err error) {
	m := s.GetDao().FissionDiceCollect
	collect, err := m.WithContext(s.Ctx).Where(m.UserID.Eq(user.ID), m.RewardID.Eq(s.Req.GetRewardId())).Take()
	if err = dbcheck.DbError(err); err != nil {
		err = s.BE().MysqlError(err)
		return
	}

	if collect == nil || collect.RecordID == 0 {
		return
	}

	rewardM := s.GetDao().FissionCampaignReward
	reward, err := rewardM.WithContext(s.Ctx).Where(rewardM.ID.Eq(collect.RewardID)).Take()
	if err = dbcheck.DbError(err); err != nil {
		err = s.BE().MysqlError(err)
		return
	}

	// 完整度+1
	_, err = m.WithContext(s.Ctx).Where(m.ID.Eq(collect.ID)).UpdateSimple(m.IntactNum.Add(1), m.Num.Sub(reward.CollectNum), m.RecordID.Value(0))
	if err != nil {
		err = s.BE().MysqlError(err)
		return
	}

	recordM := s.GetDao().FissionRewardRecord.SubTable(user.CampaignID)
	record, err := recordM.WithContext(s.Ctx).Where(recordM.ID.Eq(collect.RecordID)).Take()
	if err = dbcheck.DbError(err); err != nil {
		err = s.BE().MysqlError(err)
		return
	}

	var lack bool
	if record.FailType == mtype.FissionRewardRecordFailTypeCli && record.FailMsg == mtype.FissionRewardRecordFailTypeCliLackMsg {
		lack = true
	}

	// 骰子记录
	var diceRecord = withdefault.FissionDiceRecord(&model.FissionDiceRecord{
		CreatedAt:  record.CreatedAt,
		CampaignID: user.CampaignID,
		UserID:     user.ID,
		Mark:       mtype.FissionDiceRecordMarkReward,
		Data:       "",
	})

	diceRecord.SetData(&mtype.DiceRecord{
		RewardId: record.RewardID,
		RecordId: record.ID,
	})

	err = s.GetDao().FissionDiceRecord.WithContext(s.Ctx).Create(diceRecord)
	if err != nil {
		err = s.BE().MysqlError(err)
		return
	}

	cpn, err := finder.Campaign(s.Ctx, user.CampaignID)
	if err != nil {
		err = s.BE().CacheError(err)
		return
	}

	preward, err := provider.NewRewards(s.Ctx, cpn.ProjectID, record.BaseRewardID)
	if err != nil {
		return
	}

	info, _ := preward.InfoAutoLang(record.BaseRewardID, user.LangMark)

	s.AddAfterRun(func() (err error) {
		s.Res.Lack = lack
		s.Res.RewardId = record.RewardID
		s.Res.RewardTitle = info.Title
		s.Res.ImgUrl = info.ImgUrl
		s.Res.ReceiveType = info.ReceiveType
		s.Res.Contact = info.Contact
		s.Res.KvData = make([]*pb.MixRewardRes_KV, 0, len(info.KvData))
		s.Res.RewardHashId = record.HashID
		s.Res.OpenToUse = info.OpenToUse
		s.Res.WebUrl = info.WebUrl
		s.Res.AppParam = info.AppParam
		s.Res.PcParam = info.PcParam

		for _, v := range info.KvData {
			s.Res.KvData = append(s.Res.KvData, &pb.MixRewardRes_KV{
				Key:   v.Key,
				Value: v.Value,
			})
		}

		return
	})

	return
}

// 预览用户的合成
func (s *MixReward) viewMix(user *model.FissionUser) (err error) {
	m := s.GetDao().FissionDiceCollect
	collect, err := m.WithContext(s.Ctx).Where(m.UserID.Eq(user.ID), m.RewardID.Eq(s.Req.GetRewardId())).Take()
	if err = dbcheck.DbError(err); err != nil {
		err = s.BE().MysqlError(err)
		return
	}

	rewardM := s.GetDao().FissionCampaignReward
	reward, err := rewardM.WithContext(s.Ctx).Where(rewardM.ID.Eq(collect.RewardID)).Take()
	if err = dbcheck.DbError(err); err != nil {
		err = s.BE().MysqlError(err)
		return
	}

	cpn, err := finder.Campaign(s.Ctx, user.CampaignID)
	if err != nil {
		err = s.BE().CacheError(err)
		return
	}

	preward, err := provider.NewRewards(s.Ctx, cpn.ProjectID, reward.RewardID)
	if err != nil {
		return
	}

	info, _ := preward.InfoAutoLang(reward.RewardID, user.LangMark)

	s.AddAfterRun(func() (err error) {
		s.Res.RewardId = reward.RewardID
		s.Res.RewardTitle = info.Title
		s.Res.ImgUrl = info.ImgUrl
		s.Res.ReceiveType = info.ReceiveType
		s.Res.Contact = info.Contact
		s.Res.KvData = make([]*pb.MixRewardRes_KV, 0, len(info.KvData))
		s.Res.OpenToUse = info.OpenToUse
		s.Res.WebUrl = info.WebUrl
		s.Res.AppParam = info.AppParam
		s.Res.PcParam = info.PcParam

		for _, v := range info.KvData {
			s.Res.KvData = append(s.Res.KvData, &pb.MixRewardRes_KV{
				Key:   v.Key,
				Value: v.Value,
			})
		}

		return
	})

	return
}