EntityUFDataProvider::getUserFields

protected function getUserFields()
{
	global $USER_FIELD_MANAGER;

	static $result = [];

	$entityId = $this->getUserFieldEntityID();
	if (!isset($result[$entityId]))
	{
		$result[$entityId] = $USER_FIELD_MANAGER->getUserFields($entityId, 0, LANGUAGE_ID, false);
		$result[$entityId] = $this->postFilterFields($result[$entityId]);
	}
	return $result[$entityId];
}