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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\Backend\Form\FormDataProvider;
use TYPO3\CMS\Backend\Form\FormDataProviderInterface;
use TYPO3\CMS\Core\Configuration\SiteConfiguration;
use TYPO3\CMS\Core\Exception\SiteNotFoundException;
use TYPO3\CMS\Core\Site\SiteFinder;
use TYPO3\CMS\Core\Utility\GeneralUtility;
/**
* Special data provider for the sites configuration module.
*
* Fetch "row" data from yml file and set as 'databaseRow'
*/
class SiteDatabaseEditRow implements FormDataProviderInterface
{
/**
* @var SiteConfiguration
*/
protected $siteConfiguration;
public function __construct(SiteConfiguration $siteConfiguration)
{
$this->siteConfiguration = $siteConfiguration;
}
/**
* First level of ['customData']['siteData'] to ['databaseRow']
*
* @throws \RuntimeException
*/
public function addData(array $result): array
{
if ($result['command'] !== 'edit' || !empty($result['databaseRow'])) {
return $result;
}
$tableName = $result['tableName'];
$siteFinder = GeneralUtility::makeInstance(SiteFinder::class, $this->siteConfiguration);
if ($tableName === 'site') {
$rootPageId = (int)$result['vanillaUid'];
$rowData = $this->getRawConfigurationForSiteWithRootPageId($siteFinder, $rootPageId);
$result['databaseRow']['uid'] = $rowData['rootPageId'];
$result['databaseRow']['identifier'] = $result['customData']['siteIdentifier'];
} elseif (in_array($tableName, ['site_errorhandling', 'site_language', 'site_route', 'site_base_variant'], true)) {
$rootPageId = (int)($result['inlineTopMostParentUid'] ?? $result['inlineParentUid']);
try {
$rowData = $this->getRawConfigurationForSiteWithRootPageId($siteFinder, $rootPageId);
$parentFieldName = $result['inlineParentFieldName'];
if (!isset($rowData[$parentFieldName])) {
throw new \RuntimeException('Field "' . $parentFieldName . '" not found', 1520886092);
}
$rowData = $rowData[$parentFieldName][$result['vanillaUid']];
$result['databaseRow']['uid'] = $result['vanillaUid'];
} catch (SiteNotFoundException $e) {
$rowData = [];
}
} else {
throw new \RuntimeException('Other tables not implemented', 1520886234);
}
foreach ($rowData as $fieldName => $value) {
// Flat values only - databaseRow has no "tree"
if (!is_array($value)) {
$result['databaseRow'][$fieldName] = $value;
}
}
// All "records" are always on pid 0
$result['databaseRow']['pid'] = 0;
return $result;
}
protected function getRawConfigurationForSiteWithRootPageId(SiteFinder $siteFinder, int $rootPageId): array
{
$site = $siteFinder->getSiteByRootPageId($rootPageId);
// load config as it is stored on disk (without replacements)
return $this->siteConfiguration->load($site->getIdentifier());
}
}