setter

app/controller/manager/mall/Order.php

@@ -695,7 +695,7 @@ class Order extends Base
         //保存的路径可自行设置
         $path = public_path()."storage/order_excel/" ;
         if(!is_writable($path)){
-                return $this->json("上传文件夹需要写入权限");
+                return $this->json(4001,"上传文件夹需要写入权限");
         }
         $path.=date("Ymd")."/";
         if(!is_dir($path)){