LogList::processParentParams

protected function processParentParams(&$params): void
{
	$parent = $this->getParent();
	if (is_object($parent) && $parent->__name <> '')
	{
		$this->getParamsInstance()->prepareParentParams($params);
		$this->getParamsPhotogalleryInstance()->prepareParentPhotogalleryParams($params);

		// parent of 2nd level
		$parent2 = $parent->getParent();
		if (is_object($parent2) && $parent2->__name <> '')
		{
			$this->getParamsInstance()->prepareParent2Params($params);
		}
	}
}