bug 进场推送增加判断

application/api_broker/service/PushMessageService.php

@@ -221,14 +221,20 @@ class PushMessageService
      */
     public function pushAgentAllDeviceId($id, $title, $content, $type = null, $user_id = null)
     {
+        if (empty($id)) {
+            return false;
+        }
+
         $m_agent_device  = new ABindingDevice();
         $device_id_array = $m_agent_device->getDeviceByAgentId([ 'agent_id' => $id ], 'id,push_id');
 
+        if (!empty($device_id_array)) {
             foreach ($device_id_array as $k => $v) {
                 if (!empty($v['push_id'])) {
                     $this->push->public_push_message_for_one($id, $v['push_id'], $title, $content, $type, $user_id);
                 }
             }
+        }
 
         return true;
     }