已点菜品页面总价未计算多份

@@ -83,13 +83,15 @@ class _MessageHasOrderFoodPageState extends State<MessageHasOrderFoodPage> {
       double sumMemberPrice = 0;
       _orderFoodProvider.createdOrderSunModel.cookbooklist.forEach((element) {
         sumPrice +=
-            element.specPrice == null ? 0 : double.parse(element.specPrice);
-        sumMemberPrice += double.parse(
-            element.specMemberPrice == '0' || element.specMemberPrice == null
+            (element.specPrice == null ? 0 : double.parse(element.specPrice)) *
+                int.parse(element.number);
+        sumMemberPrice += double.parse(element.specMemberPrice == '0' ||
+                    element.specMemberPrice == null
                 ? element.specPrice == null
                     ? '0'
                     : element.specPrice
-                : element.specMemberPrice);
+                : element.specMemberPrice) *
+            int.parse(element.number);
       });
       sumPriceShow =
           (NumUtil.getNumByValueDouble(sumPrice, 2)).toStringAsFixed(2);