package service

import (
	"joybuywork/internal/consts/ckey"
	"joybuywork/internal/repository/cache"
	"joybuywork/internal/service/containers"
	"joybuywork/internal/utils/logic"
	pb "joybuywork/proto/go_proto/w_coin"
)

type WCoin struct {
	Service
}

// Save 积分配置保存
func (s *WCoin) Save(req *pb.SaveReq, res *pb.SaveRes) (err error) {
	defer s.checkErr()

	*res = pb.SaveRes{}
	container := new(containers.CoinSave)
	{
		container.Init(s.ctx, logic.WithTran(), logic.WithOnce(ckey.ProjectCoinCreateOnce(req.GetProjectHashId())))
		container.Req = req
		container.Res = res
	}

	return container.Run()
}

// Show 积分配置展示
func (s *WCoin) Show(req *pb.ShowReq, res *pb.ShowRes) (err error) {
	defer s.checkErr()

	project, err := s.ProjectErrNil(req.GetProjectHashId(), req.GetProjectId())
	if err != nil {
		return
	}

	coin, err := cache.NewTCoin(s.ctx).FindByProjectId(project.ID)
	if err != nil {
		err = s.BE().CacheError(err)
		return
	}

	if coin == nil {
		return
	}

	m := s.GetDao().TCoinLang
	langs, err := m.WithContext(s.ctx).Where(m.TCoinID.Eq(coin.ID)).Find()
	if err != nil {
		err = s.BE().MysqlError(err)
		return
	}

	var list = make([]*pb.ShowRes_Lang, 0, len(langs))
	for _, l := range langs {
		list = append(list, &pb.ShowRes_Lang{
			LangMark:  l.LangMark,
			Title:     l.Title,
			ImgUrl:    l.ImgURL,
			Rule:      l.Rule,
			IsDefault: int32(l.IsDefault),
		})
	}

	*res = pb.ShowRes{
		Title:     coin.Title,
		OpenPush:  int32(coin.OpenPush),
		ExpSelect: coin.GetExpSelect(),
		Langs:     list,
	}

	return
}