[TASK] Call explicit render() on icon objects
[Packages/TYPO3.CMS.git] / typo3 / sysext / extensionmanager / Classes / ViewHelpers / DownloadExtensionDataViewHelper.php
1 <?php
2 namespace TYPO3\CMS\Extensionmanager\ViewHelpers;
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
17 use TYPO3\CMS\Core\Imaging\Icon;
18 use TYPO3\CMS\Core\Imaging\IconFactory;
19 use TYPO3\CMS\Core\Utility\GeneralUtility;
20
21 /**
22 * view helper for displaying a download extension data link
23 * @internal
24 */
25 class DownloadExtensionDataViewHelper extends \TYPO3\CMS\Fluid\ViewHelpers\Link\ActionViewHelper {
26
27 /**
28 * @var string
29 */
30 protected $tagName = 'a';
31
32 /**
33 * Renders an install link
34 *
35 * @param array $extension
36 * @return string the rendered a tag
37 */
38 public function render($extension) {
39 /** @var IconFactory $iconFactory */
40 $iconFactory = GeneralUtility::makeInstance(IconFactory::class);
41
42 $filePrefix = PATH_site . $extension['siteRelPath'];
43 if (!file_exists(($filePrefix . 'ext_tables.sql')) && !file_exists(($filePrefix . 'ext_tables_static+adt.sql'))) {
44 return '<span class="btn btn-default disabled">' . $iconFactory->getIcon('empty-empty', Icon::SIZE_SMALL)->render() . '</span>';
45 }
46 $uriBuilder = $this->controllerContext->getUriBuilder();
47 $uriBuilder->reset();
48 $uri = $uriBuilder->uriFor('downloadExtensionData', array(
49 'extension' => $extension['key']
50 ), 'Action');
51 $this->tag->addAttribute('href', $uri);
52 $cssClass = 'downloadExtensionData btn btn-default';
53 $this->tag->addAttribute('class', $cssClass);
54 $this->tag->addAttribute('title', \TYPO3\CMS\Extbase\Utility\LocalizationUtility::translate('extensionList.downloadsql', 'extensionmanager'));
55 $this->tag->setContent($iconFactory->getIcon('actions-system-extension-sqldump', Icon::SIZE_SMALL)->render());
56 return $this->tag->render();
57 }
58
59 }