修改美团配送费

platformapi/mtpsapi/mtpsapi.go

@@ -118,9 +118,10 @@ type OrderInfo struct {
 }
 
 type OrderResponse struct {
-	MtPeisongID string `json:"mt_peisong_id"`
-	DeliveryID  int64  `json:"delivery_id"`
-	OrderID     string `json:"order_id"`
+	MtPeisongID string  `json:"mt_peisong_id"`
+	DeliveryID  int64   `json:"delivery_id"`
+	OrderID     string  `json:"order_id"`
+	DeliveryFee float64 `json:"delivery_fee"`
 }
 
 type ResponseResult struct {
@@ -287,11 +288,13 @@ func (a *API) AccessAPI(action string, params map[string]interface{}) (retVal *R
 	return a.AccessAPI2(mtpsAPIURL, action, params)
 }
 
+// 获取美团配送内部订单id，外部系统订单id，美团配送费用
 func (a *API) result2OrderResponse(result *ResponseResult) (order *OrderResponse) {
 	order = new(OrderResponse)
 	order.MtPeisongID = result.Data["mt_peisong_id"].(string)
 	order.DeliveryID = utils.MustInterface2Int64(result.Data["delivery_id"])
 	order.OrderID = result.Data["order_id"].(string)
+	order.DeliveryFee = utils.MustInterface2Float64(result.Data["delivery_fee"])
 	return order
 }
 
@@ -311,6 +314,7 @@ func (a *API) CreateOrderByShop(basicParams *CreateOrderByShopParam, addParams m
 	}
 }
 
+// 获取美团订单费用
 func (a *API) CreateOrderByShop2(basicParams *CreateOrderByShopParam) (order *OrderResponse, err error) {
 	params := utils.Struct2MapByJson(basicParams)
 	if basicParams.OrderType != OrderTypeBook {