package campaignstat

import (
	"joybuywork/internal/app"
	"joybuywork/internal/consts"
	"joybuywork/internal/repository/cache"
	"joybuywork/internal/repository/finder"
	"joybuywork/internal/repository/model"
	"joybuywork/internal/repository/mtype"
	"joybuywork/internal/utils"
	"joybuywork/internal/utils/logic"
	pb "joybuywork/proto/go_proto/w_campaign_stat"
	"joybuywork/proto/go_proto/workerr"

	bi_fission_actionpb "gits.branchcn.com/backend/fissionbi/proto/go_proto/bi_fission_action"
)

type UserCycle struct {
	logic.Logic
	Req *pb.UserCycleReq
	Res *pb.UserCycleRes
}

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

func (s *UserCycle) Exec() (err error) {
	cpn, err := s.campaign()
	if err != nil {
		return
	}

	err = s.platform(cpn.ID)
	if err != nil {
		return
	}

	err = s.channel(cpn.ID)
	if err != nil {
		return
	}

	err = s.media(cpn.ID)
	if err != nil {
		return
	}

	return
}

// 活动数据
func (s *UserCycle) campaign() (cpn *model.FissionCampaign, err error) {
	cpn, err = finder.Campaign(s.Ctx, s.Req.GetCampaignHashId())
	if err != nil {
		err = s.BE().CacheError(err)
		return
	}

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

	return
}

func (s *UserCycle) platform(cpnId int64) (err error) {

	m := s.GetDao().FissionUserAttrTotal

	num, err := m.WithContext(s.Ctx).Where(m.CampaignID.Eq(cpnId), m.Attr.Eq(mtype.FissionUserAttrMarkPlatform)).Find()
	if err != nil {
		err = s.BE().MysqlError(err)
		return
	}

	var pnMap = make(map[string]int64)
	for _, v := range num {
		pnMap[v.Val] = v.Num
	}

	var platforms = []string{consts.PlatformIOS, consts.PlatformAndroid, consts.PlatformWeb, consts.PlatformIPad, consts.PlatformOther}

	var list = make([]*pb.UserCycleRes_Part, 0, len(platforms))
	for _, v := range platforms {
		list = append(list, &pb.UserCycleRes_Part{
			Title: v,
			Num:   pnMap[v],
		})
	}

	s.Res.List = append(s.Res.List, &pb.UserCycleRes_One{
		Mark:  "platform",
		Parts: list,
	})

	return
}

func (s *UserCycle) channel(cpnId int64) (err error) {
	channelM := s.GetDao().FissionCampaignChannel
	cList, err := channelM.WithContext(s.Ctx).
		Where(
			channelM.CampaignID.Eq(cpnId),
			channelM.CType.Eq(mtype.FissionCampaignChannelTypeApp),
			channelM.IsDel.Eq(mtype.No),
		).
		Find()
	if err != nil {
		err = s.BE().MysqlError(err)
		return
	}

	if len(cList) <= 1 {
		return
	}

	var num []struct {
		ChannelID int64 `json:"channel_id"`
		Num       int64 `json:"num"`
	}

	m := s.GetDao().FissionUser.SubTable(cpnId)
	err = m.WithContext(s.Ctx).Select(m.ChannelID, m.ID.Count().As("num")).
		Where(m.CampaignID.Eq(cpnId), m.IsView.Eq(mtype.No)).
		Group(m.ChannelID).Scan(&num)
	if err != nil {
		err = s.BE().MysqlError(err)
		return
	}

	var cnMap = make(map[int64]int64)
	for _, v := range num {
		cnMap[v.ChannelID] = v.Num
	}

	var list = make([]*pb.UserCycleRes_Part, 0, len(cList))
	for _, v := range cList {
		list = append(list, &pb.UserCycleRes_Part{
			Title: v.Title,
			Num:   cnMap[v.ID],
		})
	}

	s.Res.List = append(s.Res.List, &pb.UserCycleRes_One{
		Mark:  "channel",
		Parts: list,
	})

	return
}

func (s *UserCycle) media(cpnId int64) (err error) {
	conf, err := cache.NewCampaignConfig(s.Ctx).FindByCampaignId(cpnId)
	if err != nil {
		err = s.BE().CacheError(err)
		return
	}

	ms := conf.GetShare()
	if len(ms) == 0 {
		return
	}

	res, err := app.NewFissionBiFissionAction().CampaignTotal(s.Ctx, &bi_fission_actionpb.CampaignTotalReq{
		CampaignId: cpnId,
		Type:       mtype.FissionActionTypeClickShare,
	})
	if err != nil {
		return
	}

	var msMap = make(map[int64]int64)
	for _, v := range res.GetList() {
		msMap[utils.StrToInt64(v.Mark)] = v.Num
	}

	ms = append(ms, -1)
	var list = make([]*pb.UserCycleRes_Part, 0, len(ms))

	for _, id := range ms {

		if id == -1 {
			list = append(list, &pb.UserCycleRes_Part{
				Title: "Copy Link",
				Num:   msMap[id],
			})
			continue
		}

		list = append(list, &pb.UserCycleRes_Part{
			Title: consts.ShareMap[id].Title,
			Num:   msMap[id],
		})
	}

	s.Res.List = append(s.Res.List, &pb.UserCycleRes_One{
		Mark:  "media",
		Parts: list,
	})

	return
}