edit

src/Api.php

@@ -98,7 +98,7 @@ class Api
 	}
 
     # 获取某个用户的上级
-    public function getParentAll($uid, $level = 1)
+    public function getParentAll($uid, $level = false)
     {
         $relation = new Relation();
         $info = $relation->getParentAll($uid, $level);