/** * Create a notification for the request * * @param string $content * @param array $data * @param array $devices * @return Notification */ private function createNotification($content, array $data = [], array $devices = []) { $notification = new Notification(); $notification->setContent($content); if (!empty($data)) { $notification->setData($data); } if (!empty($devices)) { $notification->setDevices($devices); } return $notification; }