update

api/Appapi/Api/User.php

@@ -1380,8 +1380,14 @@ class Api_User extends PhalApi_Api {
 
 //        $labels=array_slice($label,0,3);
 
-        $labelIds = $domain->getUserLabel($uid,$touid);
-        $labelIds=preg_split('/,|，/',$labelIds['label']);
+        if ($uid == $touid) {
+
+        } else {
+            $labelIds = $domain->getUserLabel($uid,$touid);
+            $labelIds=preg_split('/,|，/',$labelIds['label']);
+        }
+
+
 
         $l = [];
 

api/Appapi/Domain/User.php

@@ -203,7 +203,7 @@ class Domain_User {
         return $rs;
     }
 
-	public function getUserLabel($uid,$touid) {
+	public function getUserLabel($uid = 0,$touid = 0) {
         $rs = array();
 
         $model = new Model_User();

api/Appapi/Model/User.php

@@ -655,9 +655,17 @@ class Model_User extends PhalApi_Model_NotORM
     }
 
     /* 用户标签 */
-    public function getUserLabel($uid, $touid)
+    public function getUserLabel($uid = 0, $touid = 0)
     {
-        $list = DI()->notorm->users_label->select("label")->where('uid=? and touid=?', $uid, $touid)->fetchOne();
+        $p = [];
+        if ($uid > 0){
+           $p['uid'] = $uid;
+        }
+        if ($touid > 0) {
+            $p['touid'] = $touid;
+        }
+
+        $list = DI()->notorm->users_label->select("label")->where($p)->fetchOne();
 
         return $list;