package user

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

// 参数校验
func (this *apiComp) SellResCheck(session comm.IUserSession, req *pb.UserSellResReq) (errdata *pb.ErrorData) {
	if len(req.Atno) == 0 {
		errdata = &pb.ErrorData{
			Code:  pb.ErrorCode_ReqParameterError,
			Title: pb.ErrorCode_ReqParameterError.ToString(),
		}
	}
	return
}

// 分解道具
func (this *apiComp) SellRes(session comm.IUserSession, req *pb.UserSellResReq) (errdata *pb.ErrorData) {
	var (
		equip   []string // 出售的装备
		sale    []*pb.UserAssets
		mapitem map[string]int32
	)
	mapitem = make(map[string]int32)
	if errdata = this.SellResCheck(session, req); errdata != nil {
		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 {
		var items []*pb.UserAtno
		if errdata, items = this.module.ModuleItems.SellItem(session, mapitem, true); errdata != nil {
			return
		}
		for _, v := range items {
			sale = append(sale, &pb.UserAssets{
				A: v.A,
				T: v.T,
				N: v.N,
			})
		}
	}
	if len(equip) > 0 {
		var items []*pb.UserAtno
		if errdata, items = this.module.ModuleEquipment.SellEquipments(session, equip); errdata != nil {
			return
		}
		for _, v := range items {
			sale = append(sale, &pb.UserAssets{
				A: v.A,
				T: v.T,
				N: v.N,
			})
		}
	}

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