From ab3b78fc72a3e9ad5f7972fe71772ffd9972fd41 Mon Sep 17 00:00:00 2001
From: wh <382379437@qq.com>
Date: Fri, 19 Jul 2024 14:19:40 +0800
Subject: [PATCH] fixed

---
 digital_doctor/application/api/logic/TychatLogic.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/digital_doctor/application/api/logic/TychatLogic.php b/digital_doctor/application/api/logic/TychatLogic.php
index f1ab29c..bdb5333 100644
--- a/digital_doctor/application/api/logic/TychatLogic.php
+++ b/digital_doctor/application/api/logic/TychatLogic.php
@@ -153,6 +153,11 @@ class TychatLogic extends BaseLogic
             ->where('username',$username)
             ->where('clientid','neq',$client_id)
             ->select();
+        if(empty($arr)){
+            $json = Tools::wss_json_fail($action, '没有找到广播对象，请绑定设备');
+            return Gateway::sendToClient($client_id, $json);
+        }
+
         $clientid_arr = array_column($arr,'clientid');