1

app/admin/view/store/placeorder/index.php

@@ -414,7 +414,7 @@
                             console.log(ind, '当前下标')
                             //判断这个商品是否已经存在数组
                             if (ind > -1) {
-                                that.shopList[ind].num = ((+that.shopList[ind].num) + (+num));
+                                that.shopList[ind].num = +that.shopList[ind].num+ (+num);
                                 console.log(that.shopList, '添加数据后对象')
 
                             } else {