ListUtility.php

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<?php
 
/*
 * 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!
 */
 
namespace ‪TYPO3\CMS\Core\Resource\Utility;
 
use ‪TYPO3\CMS\Core\Localization\LanguageService;
use ‪TYPO3\CMS\Core\Resource\Folder;
use ‪TYPO3\CMS\Core\Resource\FolderInterface;
 
class ‪ListUtility
{
    public static function resolveSpecialFolderNames(array $folders)
    {
        $resolvedFolders = [];
        foreach ($folders as $folder) {
            ‪$name = self::resolveSpecialFolderName($folder);
            $resolvedFolders[‪$name] = $folder;
        }
 
        return $resolvedFolders;
    }
 
    public static function resolveSpecialFolderName(‪Folder $folder): string
    {
        $lang = ‪$GLOBALS['LANG'];
 
        ‪$name = $folder->‪getName();
        ‪$role = $folder->‪getRole();
        if (‪$role !== ‪FolderInterface::ROLE_DEFAULT) {
            $tempName = htmlspecialchars($lang->sL('LLL:EXT:core/Resources/Private/Language/locallang_mod_file.xlf:role_folder_' . ‪$role));
            if (!empty($tempName) && ($tempName !== ‪$name)) {
                // Set new name and append original name
                ‪$name = $tempName . ' (' . ‪$name . ')';
            }
        }
 
        return ‪$name;
    }
}