ValuePickerItemDataProvider.php

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<?php
 
declare(strict_types=1);
 
/*
 * 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!
 */
 
namespace ‪TYPO3\CMS\Redirects\FormDataProvider;
 
use ‪TYPO3\CMS\Backend\Form\FormDataProviderInterface;
use ‪TYPO3\CMS\Core\Site\SiteFinder;
use ‪TYPO3\CMS\Core\Utility\GeneralUtility;
 
class ‪ValuePickerItemDataProvider implements ‪FormDataProviderInterface
{
    protected ‪$siteFinder;
 
    public function ‪__construct(‪SiteFinder ‪$siteFinder = null)
    {
        $this->siteFinder = ‪$siteFinder ?? GeneralUtility::makeInstance(SiteFinder::class);
    }
 
    public function ‪addData(array $result): array
    {
        if ($result['tableName'] === 'sys_redirect' && isset($result['processedTca']['columns']['source_host'])) {
            $domains = $this->‪getHosts();
            foreach ($domains as $domain) {
                $result['processedTca']['columns']['source_host']['config']['valuePicker']['items'][] =
                    [
                        $domain,
                        $domain,
                    ];
            }
        }
        return $result;
    }
 
    protected function ‪getHosts(): array
    {
        $domains = [];
        foreach ($this->siteFinder->getAllSites() as $site) {
            foreach ($site->getAllLanguages() as $language) {
                $domains[] = $language->getBase()->getHost();
            }
        }
        $domains = array_unique($domains);
        sort($domains, SORT_NATURAL);
        return $domains;
    }
}