User::getHiddenFields

public function getHiddenFields(): ?array
{
	$settings = new BitrixMainFilterUserSettings(['ID' => 0]);
	$userFilterDataProvider = new BitrixMainFilterUserUFDataProvider($settings);
	if(is_callable([$userFilterDataProvider, 'getUfReserved']))
	{
		$hiddenFields = $userFilterDataProvider->getUfReserved();
	}
	else
	{
		$hiddenFields = [
			'UF_DEPARTMENT',
			'UF_USER_CRM_ENTITY',
			'UF_PUBLIC',
			'UF_TIMEMAN',
			'UF_TM_REPORT_REQ',
			'UF_TM_FREE',
			'UF_REPORT_PERIOD',
			'UF_1C',
			'UF_TM_ALLOWED_DELTA',
			'UF_SETTING_DATE',
			'UF_LAST_REPORT_DATE',
			'UF_DELAY_TIME',
			'UF_TM_REPORT_DATE',
			'UF_TM_DAY',
			'UF_TM_TIME',
			'UF_TM_REPORT_TPL',
			'UF_TM_MIN_DURATION',
			'UF_TM_MIN_FINISH',
			'UF_TM_MAX_START',
			'UF_CONNECTOR_MD5',
			'UF_WORK_BINDING',
			'UF_IM_SEARCH',
			'UF_BXDAVEX_CALSYNC',
			'UF_BXDAVEX_MLSYNC',
			'UF_UNREAD_MAIL_COUNT',
			'UF_BXDAVEX_CNTSYNC',
			'UF_BXDAVEX_MAILBOX',
			'UF_VI_PASSWORD',
			'UF_VI_BACKPHONE',
			'UF_VI_PHONE',
			'UF_VI_PHONE_PASSWORD',
		];
	}

	return array_merge($hiddenFields, parent::getHiddenFields());
}