9.5/_file_name_filter_8php_source.html

<?php

namespace ‪TYPO3\CMS\Core\Resource\Filter;


/*

 * This file is part of the TYPO3 CMS project.

 *

 * It is free software; you can redistribute it and/or modify it under

 * the terms of the GNU General Public License, either version 2

 * of the License, or any later version.

 *

 * For the full copyright and license information, please read the

 * LICENSE.txt file that was distributed with this source code.

 *

 * The TYPO3 project - inspiring people to share!

 */


use ‪TYPO3\CMS\Core\Resource\Driver\DriverInterface;


class ‪FileNameFilter

{

    protected static ‪$showHiddenFilesAndFolders = false;


    public static function ‪filterHiddenFilesAndFolders($itemName, $itemIdentifier, $parentIdentifier, array $additionalInformation, ‪DriverInterface $driverInstance)

    {

        // Only apply the filter if you want to hide the hidden files

        if (self::$showHiddenFilesAndFolders === false && strpos($itemIdentifier, '/.') !== false) {

            return -1;

        }

        return true;

    }


    public static function ‪getShowHiddenFilesAndFolders()

    {

        return ‪self::$showHiddenFilesAndFolders;

    }


    public static function ‪setShowHiddenFilesAndFolders(‪$showHiddenFilesAndFolders)

    {

        return self::$showHiddenFilesAndFolders = (bool)‪$showHiddenFilesAndFolders;

    }

}