package hero

import (
	"go_dreamfactory/comm"
	"go_dreamfactory/pb"
	cfg "go_dreamfactory/sys/configure/structs"
)

//参数校验
func (this *apiComp) SelectCardCheck(session comm.IUserSession, req *pb.HeroSelectCardReq) (errdata *pb.ErrorData) {
	if req.Index != 1 && req.Index != 2 && req.Index != 3 {
		errdata = &pb.ErrorData{
			Code:  pb.ErrorCode_ReqParameterError,
			Title: pb.ErrorCode_ReqParameterError.ToString(),
		}
	}
	return
}

func (this *apiComp) SelectCard(session comm.IUserSession, req *pb.HeroSelectCardReq) (errdata *pb.ErrorData) {
	var (
		err       error
		result    *pb.DBSelectDraw
		szAtno    []*pb.AtnoData
		curSzCard []string
	)

	if result, err = this.module.modelSelect.GetDrawSelectData(session.GetUserId()); err != nil {
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_DBError,
			Title:   pb.ErrorCode_DBError.ToString(),
			Message: err.Error(),
		}
		return
	}
	if result.Complete {
		errdata = &pb.ErrorData{
			Code:  pb.ErrorCode_HeroSelectDrawComplete,
			Title: pb.ErrorCode_HeroSelectDrawComplete.ToString(),
		}
		return
	}
	if req.Index == 0 {
		curSzCard = result.Cur
	} else if req.Index == 1 {
		curSzCard = result.Rst1
	} else {
		curSzCard = result.Rst2
	}
	if len(curSzCard) == 0 {
		errdata = &pb.ErrorData{
			Code:  pb.ErrorCode_HeroSelectDrawComplete,
			Title: pb.ErrorCode_HeroSelectDrawComplete.ToString(),
		}
		return
	}
	for _, heroId := range curSzCard {
		var (
			hero     *pb.DBHero
			HeroConf *cfg.GameHeroData
		)
		if HeroConf, err = this.module.configure.GetHeroConfig(heroId); err != nil {
			errdata = &pb.ErrorData{
				Code:    pb.ErrorCode_ConfigNoFound,
				Title:   pb.ErrorCode_ConfigNoFound.ToString(),
				Message: err.Error(),
			}
			return
		}

		var atno []*pb.UserAtno
		if hero, atno, errdata = this.module.ModuleHero.CreateOneHero(session, heroId); errdata == nil {
			for _, v := range atno {
				if v.A == "hero" && v.T == heroId && v.N == 1 {
					if user, err := this.module.ModuleUser.GetUser(session.GetUserId()); err == nil { // 广播 首次获得英雄
						this.chat.SendSysChatToWorld(comm.ChatSystem13, hero, HeroConf.Star, 0, user.Name, v.T)
					}
				}
			}
			szAtno = append(szAtno, &pb.AtnoData{Atno: atno})
		}
	}

	result.Complete = true
	//result.Cur = []string{} // 清空数据
	if err = this.module.modelSelect.ChangeHeroSelectData(session.GetUserId(), map[string]interface{}{
		"complete": result.Complete,
		//"cur":      result.Cur,
	}); err != nil {
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_DBError,
			Title:   pb.ErrorCode_DBError.ToString(),
			Message: err.Error(),
		}
		return
	}
	session.SendMsg(string(this.module.GetType()), "selectcard", &pb.HeroSelectCardResp{
		Data: result,
		Atno: szAtno,
	})
	return
}