package user

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

//参数校验
func (this *apiComp) SellResCheck(session comm.IUserSession, req *pb.UserSellResReq) (code pb.ErrorCode) {
	if len(req.Atno) == 0 {
		code = pb.ErrorCode_ReqParameterError
	}
	return
}

//分解道具
func (this *apiComp) SellRes(session comm.IUserSession, req *pb.UserSellResReq) (code pb.ErrorCode, data *pb.ErrorData) {
	var (
		equip   []string // 出售的装备
		sale    []*pb.UserAssets
		mapitem map[string]int32
	)
	mapitem = make(map[string]int32)
	if code = this.SellResCheck(session, req); code != pb.ErrorCode_Success {
		return
	}
	for _, v := range req.Atno {
		if v.A == "item" {
			mapitem[v.O] += v.N
		} else if v.A == "equi" {
			equip = append(equip, v.O)
		}
	}
	if len(mapitem) > 0 {
		if c, d := this.module.ModuleItems.SellItem(session, mapitem, true); c == pb.ErrorCode_Success {
			for _, v := range d {
				sale = append(sale, &pb.UserAssets{
					A: v.A,
					T: v.T,
					N: v.N,
				})
			}
		} else {
			code = c
			return
		}
	}
	if len(equip) > 0 {
		if c, d := this.module.ModuleEquipment.SellEquipments(session, equip); c == pb.ErrorCode_Success {
			for _, v := range d {
				sale = append(sale, &pb.UserAssets{
					A: v.A,
					T: v.T,
					N: v.N,
				})
			}
		} else {
			code = c
			return
		}
	}

	session.SendMsg(string(this.module.GetType()), "sellres", &pb.UserSellResResp{
		Atn:    sale,
		IsSucc: true,
	})
	return
}