safety

lib/store/store_order.dart

@@ -466,10 +466,10 @@ class _StoreOrderPage extends State<StoreOrderPage>
         return ShopCar(
           productLists,
           _queryMiNiDetail,
-          (allCount, allPrice) {
+          (ProductListBean productListBeans) {
             setState(() {
-              this.allCount = allCount;
+              // this.allCount = allCount;
-              this.allPrice = allPrice;
+              // this.allPrice = allPrice;
             });
           },
         );

lib/store/store_view/shop_car.dart

@@ -11,7 +11,7 @@ class ShopCar extends StatefulWidget {
 
   final List<ProductListBean> productLists;
   final Function(String id) queryMiNiDetail;
-  final Function(int allCount, double allPrice) fc;
+  final Function(ProductListBean productListBeans) fc;
 
   ShopCar(
     this.productLists,
@@ -27,12 +27,11 @@ class ShopCar extends StatefulWidget {
 
 class _ShopCar extends State<ShopCar> {
 
-  int allCount;
-  double allPrice;
-
   int allCount = 0;
   double allPrice = 0;
 
+  ProductListBean productListBeans;
+
   @override
   void initState() {
     super.initState();
@@ -59,8 +58,7 @@ class _ShopCar extends State<ShopCar> {
       }
       widget.productLists.forEach((element) {
         allCount += element.buyNum;
-        allPrice += double.parse(element.price) *
+        allPrice += double.parse(element.price) * element.buyNum;
-            element.buyNum;
       });
     });
   }
@@ -125,8 +123,7 @@ class _ShopCar extends State<ShopCar> {
                 ),
                 child: ListView.builder(
                   itemCount: widget.productLists == null
-                      ? 0
+                      ? 0 : widget.productLists.length,
-                      : widget.productLists.length,
                   physics: BouncingScrollPhysics(),
                   itemBuilder: (context, position) {
                     return GestureDetector(
@@ -135,11 +132,10 @@ class _ShopCar extends State<ShopCar> {
                         widget.productLists,
                         position,
                         widget.queryMiNiDetail,
-                        (int allCount, double allPrice){
+                        (ProductListBean productListBeans){
-                          widget.fc(allCount, allPrice);
+                          widget.fc(productListBeans);
                           setState(() {
-                            this.allCount = allCount;
+                            this.productListBeans = productListBeans;
-                            this.allPrice = allPrice;
                           });
                         },
                       ),

lib/store/store_view/shop_goods.dart

@@ -10,7 +10,7 @@ class ShopGoods extends StatefulWidget {
   final List<ProductListBean> productListBeans;
   final int position;
   final Function(String id) queryMiNiDetail;
-  final Function(int allCount, double allPrice) fc;
+  final Function(ProductListBean productListBeans) fc;
 
   ShopGoods(
     this.productListBeans,
@@ -205,7 +205,7 @@ class _ShopGoods extends State<ShopGoods> {
                 ),
               ],
             ),
-          )
+          ),
         ],
       ),
     );

lib/store/store_view/store_order_list.dart

@@ -67,7 +67,6 @@ class _StoreOrderListPage extends State<StoreOrderListPage> {
 
     appletGoods();
 
-    widget.controller.addListener(() {});
   }
 
   ///小程序查询分组及商品列表