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\TimeTracker\TimeTracker;
18use TYPO3\CMS\Core\Utility\GeneralUtility;
19
20/**
21 * Contains COA class object.
22 */
23class ContentObjectArrayContentObject extends AbstractContentObject
24{
25    /**
26     * Rendering the cObject, COBJ_ARRAY / COA
27     *
28     * @param array $conf Array of TypoScript properties
29     * @return string Output
30     */
31    public function render($conf = [])
32    {
33        if (empty($conf)) {
34            $this->getTimeTracker()->setTSlogMessage('No elements in this content object array (COBJ_ARRAY, COA).', 2);
35            return '';
36        }
37        if (!empty($conf['if.']) && !$this->cObj->checkIf($conf['if.'])) {
38            return '';
39        }
40
41        $content = $this->cObj->cObjGet($conf);
42        $wrap = isset($conf['wrap.']) ? $this->cObj->stdWrap($conf['wrap'], $conf['wrap.']) : $conf['wrap'];
43        if ($wrap) {
44            $content = $this->cObj->wrap($content, $wrap);
45        }
46        if (isset($conf['stdWrap.'])) {
47            $content = $this->cObj->stdWrap($content, $conf['stdWrap.']);
48        }
49        return $content;
50    }
51
52    /**
53     * @return TimeTracker
54     */
55    protected function getTimeTracker()
56    {
57        return GeneralUtility::makeInstance(TimeTracker::class);
58    }
59}
60