98484587c09f98228e571338243239a28216b98c
[Packages/TYPO3.CMS.git] / typo3 / sysext / install / Classes / Controller / Action / Ajax / EnvironmentStatus.php
1 <?php
2 namespace TYPO3\CMS\Install\Controller\Action\Ajax;
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\Utility\GeneralUtility;
18
19 /**
20 * Environment status check for errors
21 */
22 class EnvironmentStatus extends AbstractAjaxAction
23 {
24 /**
25 * Get environment status errors
26 *
27 * @return string
28 */
29 protected function executeAction()
30 {
31 /** @var \TYPO3\CMS\Install\Status\StatusUtility $statusUtility */
32 $statusUtility = GeneralUtility::makeInstance(\TYPO3\CMS\Install\Status\StatusUtility::class);
33
34 // Count of failed environment checks to be displayed in the left navigation menu
35 $environmentStatus = GeneralUtility::makeInstance(\TYPO3\CMS\Install\SystemEnvironment\Check::class)->getStatus();
36 $environmentErrors = $statusUtility->filterBySeverity($environmentStatus, 'error');
37
38 // Count of failed database checks to be displayed in the left navigation menu
39 $databaseStatus = GeneralUtility::makeInstance(\TYPO3\CMS\Install\SystemEnvironment\DatabaseCheck::class)->getStatus();
40 $databaseErrors = $statusUtility->filterBySeverity($databaseStatus, 'error');
41
42 return count($environmentErrors) + count($databaseErrors);
43 }
44 }