package exclusive

import (
	"go_dreamfactory/comm"
	"go_dreamfactory/pb"
)

//参数校验
func (this *apiComp) WearCheck(session comm.IUserSession, req *pb.ExclusiveWearReq) (errdata *pb.ErrorData) {

	return
}

///获取用户装备列表
func (this *apiComp) Wear(session comm.IUserSession, req *pb.ExclusiveWearReq) (errdata *pb.ErrorData) {
	var (
		info   *pb.DB_Exclusive
		hero   *pb.DBHero
		change []*pb.DB_Exclusive
		err    error
	)

	if hero, errdata = this.module.ModuleHero.GetHeroByObjID(session.GetUserId(), req.Heroid); err != nil {
		return
	}
	if hero.Exclusiveid != "" {
		if info, err = this.module.model.getExclusivesById(session.GetUserId(), hero.Exclusiveid); err != nil {
			errdata = &pb.ErrorData{
				Code:    pb.ErrorCode_DBError,
				Message: err.Error(),
			}
			return
		}
		info.Hero = ""
		change = append(change, info)
	}
	if info, err = this.module.model.getExclusivesById(session.GetUserId(), req.Oid); err != nil {
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_DBError,
			Message: err.Error(),
		}
		return
	}
	info.Hero = hero.Id
	change = append(change, info)
	if err = this.module.model.updateExclusive(session.GetUserId(), change...); err != nil {
		errdata = &pb.ErrorData{
			Code:    pb.ErrorCode_DBError,
			Message: err.Error(),
		}
		return
	}
	if errdata = this.module.ModuleHero.UpdateExclusive(session, hero, info); errdata != nil {
		return
	}
	this.module.equipmentsChangePush(session, []*pb.DB_Exclusive{info})
	session.SendMsg(string(this.module.GetType()), "wear", &pb.ExclusiveWearResp{Exclusives: info})
	return
}