edit

lib/Pay.php

@@ -56,9 +56,7 @@ class Pay
             $param['receipt'] = $receipt;
         }
 
-        $result['pay'] = Dever::load('pay/api.pay', $param);
-
-        $result['order_id'] = $order_data['order_id'];
+        $result = Dever::load('pay/api.pay', $param);
 
         return $result;
     }