9.5/_export_page_tree_view_8php_source.html

<?php

namespace ‪TYPO3\CMS\Impexp\View;


/*

 * 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\Backend\Tree\View\BrowseTreeView;

use ‪TYPO3\CMS\Backend\Utility\BackendUtility;

use ‪TYPO3\CMS\Core\Imaging\Icon;

use ‪TYPO3\CMS\Core\Imaging\IconFactory;

use ‪TYPO3\CMS\Core\Type\Bitmask\Permission;

use ‪TYPO3\CMS\Core\Utility\GeneralUtility;


class ‪ExportPageTreeView extends ‪BrowseTreeView

{

    public function ‪__construct()

    {

        parent::__construct();

        $this->‪init();

    }


    public function ‪wrapTitle(‪$title, $row, ‪$bank = 0)

    {

        return trim(‪$title) === '' ? '<em>[' . htmlspecialchars($this->‪getLanguageService()->sL('LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:labels.no_title')) . ']</em>' : htmlspecialchars(‪$title);

    }


    public function ‪PM_ATagWrap($icon, $cmd, $bMark = '', $isOpen = false)

    {

        return $icon;

    }


    public function ‪wrapIcon($icon, $row)

    {

        return $icon;

    }


    public function ‪ext_tree($pid, ‪$clause = '')

    {

        // Initialize:

        $this->‪init(' AND ' . $this->BE_USER->getPagePermsClause(‪Permission::PAGE_SHOW) . ‪$clause);

        // Get stored tree structure:

        $this->stored = unserialize($this->BE_USER->uc['browseTrees']['browsePages'], ['allowed_classes' => false]);

        $treeArr = [];

        $idx = 0;

        // Set first:

        $this->bank = $idx;

        $isOpen = $this->stored[$idx][$pid] || ‪$this->expandFirst;

        // save ids

        $curIds = ‪$this->ids;

        $this->‪reset();

        $this->ids = $curIds;

        if ($pid > 0) {

            $rootRec = ‪BackendUtility::getRecordWSOL('pages', $pid);

            $iconFactory = GeneralUtility::makeInstance(IconFactory::class);

            $firstHtml = $iconFactory->getIconForRecord('pages', $rootRec, ‪Icon::SIZE_SMALL)->render();

        } else {

            $rootRec = [

                'title' => ‪$GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename'],

                'uid' => 0

            ];

            $firstHtml = $this->‪getRootIcon($rootRec);

        }

        $this->tree[] = ['HTML' => $firstHtml, 'row' => $rootRec, 'hasSub' => $isOpen];

        if ($isOpen) {

            // Set depth:

            if ($this->addSelfId) {

                $this->ids[] = $pid;

            }

            $this->‪getTree($pid, 999, '');

            $idH = [];

            $idH[$pid]['uid'] = $pid;

            if (!empty($this->buffer_idH)) {

                $idH[$pid]['subrow'] = ‪$this->buffer_idH;

            }

            $this->buffer_idH = $idH;

        }

        // Add tree:

        return array_merge($treeArr, $this->tree);

    }

}