FocusController::processActionShowObjectInGrid

protected function processActionShowObjectInGrid($objectId)
{
	/** @var Folder|File $object */
	$object = $this->findObject($objectId);
	if (!$object)
	{
		$this->showNotFound();

		return;
	}

	if (!$this->checkReadRights($object))
	{
		$this->showNotFound();

		return;
	}

	$gridOptions = new FolderListOptions($object->getStorage());
	$filter = array(
		'PARENT_ID' => $object->getParentId(),
		'DELETED_TYPE' => ObjectTable::DELETED_TYPE_NONE,
	);

	$finalPage = $this->getPageWithObject($object, $gridOptions, $filter);
	$urlManager = Driver::getInstance()->getUrlManager();

	LocalRedirect($this->buildUrlToFocus($urlManager->getPathInListing($object), $object->getId(), $finalPage, $gridOptions));
}