diff --git a/app/JsonRpc/OrderService.php b/app/JsonRpc/OrderService.php
index c2d8f43..f13b9cb 100644
--- a/app/JsonRpc/OrderService.php
+++ b/app/JsonRpc/OrderService.php
@@ -68,12 +68,13 @@ class OrderService implements OrderServiceInterface
     }
 
     /**
-     * 线上订单退款，整个订单退
+     * 线上订单退款，整个订单退，这个是专门用于处理用户的申请退款的同意退款操作
      * @param $global_order_id
      * @param $user_id
      * @return array
      */
-    public function onlineRefund($global_order_id, $user_id){
+    public function onlineRefund($global_order_id, $user_id)
+    {
 
         Db::beginTransaction();
         try {
@@ -95,4 +96,17 @@ class OrderService implements OrderServiceInterface
         }
 
     }
+
+    /**
+     * 线上订单单笔退款
+     * 支持单商品、单店、整单
+     * @param $global_order_id 全局总订单ID
+     * @param $child_order_id 主订单ID，
+     * @param $order_goods_id 订单商品ID
+     * @param $note
+     */
+    public function onlineSingleRefund($global_order_id, $child_order_id, $order_goods_id, $note)
+    {
+
+    }
 }
\ No newline at end of file
diff --git a/app/Model/v3/Goods.php b/app/Model/v3/Goods.php
index 2c110c2..c0718cb 100644
--- a/app/Model/v3/Goods.php
+++ b/app/Model/v3/Goods.php
@@ -92,16 +92,6 @@ class Goods extends Model
         return $this->attachmentService->switchImgToAliOss($value);
     }
 
-    public function getTagsAttribute($value)
-    {
-        if($value){
-            $value = str_replace('"','',$value);
-            $value = explode(',',$value);
-            return $value;
-        }
-        return $value;
-    }
-
     public function getMonthSalesAttribute()
     {
         $ssdb = ApplicationContext::getContainer()->get(SSDBTask::class);