PageTreeView.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\Backend\Tree\View;
 
use ‪TYPO3\CMS\Core\Utility\GeneralUtility;
 
class ‪PageTreeView extends ‪AbstractTreeView
{
    public function ‪init(‪$clause = '', ‪$orderByFields = '')
    {
        parent::init(' AND deleted=0 AND sys_language_uid=0 ' . ‪$clause, ‪$orderByFields ?: 'sorting');
    }
 
    public function ‪expandNext($id)
    {
        return true;
    }
 
    public function ‪PMicon($row, $a, $c, $nextCount, $isExpand)
    {
        return '<span class="treeline-icon treeline-icon-join' . ($a == $c ? 'bottom' : '') . '"></span>';
    }
 
    public function ‪getTitleStr($row, $titleLen = 30)
    {
        $lang = $this->‪getLanguageService();
        ‪$title = htmlspecialchars(GeneralUtility::fixed_lgd_cs($row['title'], $titleLen));
        if (isset($row['nav_title']) && trim($row['nav_title']) !== '') {
            ‪$title = '<span title="'
                        . htmlspecialchars($lang->sL('LLL:EXT:frontend/Resources/Private/Language/locallang_tca.xlf:pages.nav_title'))
                        . ' ' . htmlspecialchars(trim($row['nav_title'])) . '">' . ‪$title
                        . '</span>';
        }
        return trim($row['title']) === ''
            ? '<em>[' . htmlspecialchars($lang->sL('LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:labels.no_title')) . ']</em>'
            : ‪$title;
    }
}