出售或购买获取虚拟币

modules/caravan/api_buyorsell.go

@@ -97,24 +97,28 @@ func (this *apiComp) BuyOrSell(session comm.IUserSession, req *pb.CaravanBuyOrSe
 			totla += price * v
 			caravan.Items[k].Price = totla / caravan.Items[k].Count
 			// 同步更新该城市的 出售货物信息
-			if d, ok := cityInfo.Count[req.City]; ok {
-				if d < v {
+			if _, ok := cityInfo.Count[req.City]; ok {
+				if cityInfo.Count[req.City] < v {
 					code = pb.ErrorCode_TrollBuyMax // 商品数量不足
 					return
 				}
 				cityInfo.Count[req.City] -= v
 				update["city"] = caravan.City
 			}
+			addScore -= price * v
 		}
 	}
 	if code = this.module.DispenseRes(session, []*cfg.Gameatn{{
 		A: "attr",
-		T: "xnb",
+		T: "merchantmoney",
 		N: addScore,
 	}}, true); code != pb.ErrorCode_Success {
 		this.module.Errorf("获得虚拟币失败:%d", code)
 	}
 	update["item"] = caravan.Items
 	this.module.modelCaravan.modifyCaravanDataByObjId(session.GetUserId(), update)
+	session.SendMsg(string(this.module.GetType()), "buyorsell", &pb.CaravanBuyOrSellResp{
+		Data: caravan,
+	})
 	return
 }