修复了上架商品选择类型能选择上层目录的bug

js/shop/goods.js

@@ -744,10 +744,16 @@ var vm = new Vue({
                 btn1: function (index) {
                     var node = ztree.getSelectedNodes();
                     //选择上级菜单
-                    vm.goods.categoryId = node[0].id;
-                    vm.goods.categoryName = node[0].name;
-
-                    layer.close(index);
+                   
+                    if (node[0].children) {
+                        alert('请选择商品类型', function () {
+                        });
+                    }
+                    else{
+                        vm.goods.categoryId = node[0].id;
+                        vm.goods.categoryName = node[0].name;
+                        layer.close(index);
+                    }
                 }
             });
         },