1<?php
2namespace TYPO3\CMS\Frontend\ContentObject;
3
4/*
5 * This file is part of the TYPO3 CMS project.
6 *
7 * It is free software; you can redistribute it and/or modify it under
8 * the terms of the GNU General Public License, either version 2
9 * of the License, or any later version.
10 *
11 * For the full copyright and license information, please read the
12 * LICENSE.txt file that was distributed with this source code.
13 *
14 * The TYPO3 project - inspiring people to share!
15 */
16
17use TYPO3\CMS\Core\Utility\GeneralUtility;
18
19/**
20 * Contains HMENU class object.
21 */
22class HierarchicalMenuContentObject extends AbstractContentObject
23{
24    /**
25     * Rendering the cObject, HMENU
26     *
27     * @param array $conf Array of TypoScript properties
28     * @return string Output
29     */
30    public function render($conf = [])
31    {
32        if (!empty($conf['if.']) && !$this->cObj->checkIf($conf['if.'])) {
33            return '';
34        }
35
36        $theValue = '';
37        $menuType = $conf[1];
38        try {
39            /** @var Menu\MenuContentObjectFactory $menuObjectFactory */
40            $menuObjectFactory = GeneralUtility::makeInstance(Menu\MenuContentObjectFactory::class);
41            $menu = $menuObjectFactory->getMenuObjectByType($menuType);
42            $GLOBALS['TSFE']->register['count_HMENU']++;
43            $GLOBALS['TSFE']->register['count_HMENU_MENUOBJ'] = 0;
44            $GLOBALS['TSFE']->register['count_MENUOBJ'] = 0;
45            $GLOBALS['TSFE']->applicationData['GMENU_LAYERS']['WMid'] = [];
46            $GLOBALS['TSFE']->applicationData['GMENU_LAYERS']['WMparentId'] = [];
47            $menu->parent_cObj = $this->cObj;
48            $menu->start($GLOBALS['TSFE']->tmpl, $GLOBALS['TSFE']->sys_page, '', $conf, 1);
49            $menu->makeMenu();
50            $theValue .= $menu->writeMenu();
51        } catch (Menu\Exception\NoSuchMenuTypeException $e) {
52        }
53        $wrap = isset($conf['wrap.']) ? $this->cObj->stdWrap($conf['wrap'], $conf['wrap.']) : $conf['wrap'];
54        if ($wrap) {
55            $theValue = $this->cObj->wrap($theValue, $wrap);
56        }
57        if (isset($conf['stdWrap.'])) {
58            $theValue = $this->cObj->stdWrap($theValue, $conf['stdWrap.']);
59        }
60        return $theValue;
61    }
62}
63