购物车店铺选中/取消

src/views/User/ShoppingCart.vue

@@ -236,6 +236,10 @@ export default {
             v.selected = true;
           }
         });
+      } else {
+        shop.goods.forEach((v) => {
+          v.selected = false;
+        });
       }
       this.judgeSelectAll();
     },