LayoutController.php

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<?php
declare(strict_types = 1);
namespace ‪TYPO3\CMS\Install\Controller;
 
/*
 * 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!
 */
 
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use TYPO3\CMS\Core\Configuration\ConfigurationManager;
use ‪TYPO3\CMS\Core\Configuration\ExtensionConfiguration;
use ‪TYPO3\CMS\Core\Http\HtmlResponse;
use ‪TYPO3\CMS\Core\Http\JsonResponse;
use ‪TYPO3\CMS\Core\Utility\Exception\MissingArrayPathException;
use ‪TYPO3\CMS\Install\Service\Exception\ConfigurationChangedException;
use ‪TYPO3\CMS\Install\Service\SilentConfigurationUpgradeService;
 
class ‪LayoutController extends ‪AbstractController
{
    public function ‪initAction(ServerRequestInterface $request): ResponseInterface
    {
        $view = $this->‪initializeStandaloneView($request, 'Layout/Init.html');
        $view->assignMultiple([
            // time is used as cache bust for js and css resources
            'time' => time(),
            'siteName' => ‪$GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename'],
        ]);
        return new ‪HtmlResponse(
            $view->render(),
            200,
            [
                'Cache-Control' => 'no-cache, must-revalidate',
                'Pragma' => 'no-cache'
            ]
        );
    }
 
    public function ‪mainLayoutAction(ServerRequestInterface $request): ResponseInterface
    {
        $view = $this->‪initializeStandaloneView($request, 'Layout/MainLayout.html');
        return new ‪JsonResponse([
            'success' => true,
            'html' => $view->render(),
        ]);
    }
 
    public function ‪executeSilentConfigurationUpdateAction(): ResponseInterface
    {
        $silentUpdate = new ‪SilentConfigurationUpgradeService();
        $success = true;
        try {
            $silentUpdate->execute();
        } catch (‪ConfigurationChangedException $e) {
            $success = false;
        }
        return new ‪JsonResponse([
            'success' => $success,
        ]);
    }
 
    public function ‪executeSilentLegacyExtConfExtensionConfigurationUpdateAction(): ResponseInterface
    {
        $configurationManager = new ConfigurationManager();
        try {
            $oldExtConfSettings = $configurationManager->getConfigurationValueByPath('EXT/extConf');
        } catch (‪MissingArrayPathException $e) {
            // The old 'extConf' array may not exist anymore, set to empty array if so.
            $oldExtConfSettings = [];
        }
        try {
            $newExtensionSettings = $configurationManager->getConfigurationValueByPath('EXTENSIONS');
        } catch (‪MissingArrayPathException $e) {
            // New 'EXTENSIONS' array may not exist yet, for instance if just upgrading to v9
            $newExtensionSettings = [];
        }
        foreach ($oldExtConfSettings as $extensionName => $extensionSettings) {
            if (!array_key_exists($extensionName, $newExtensionSettings)) {
                $unserializedConfiguration = unserialize($extensionSettings, ['allowed_classes' => false]);
                if (is_array($unserializedConfiguration)) {
                    $newExtensionSettings = $this->‪removeDotsFromArrayKeysRecursive($unserializedConfiguration);
                    $configurationManager->setLocalConfigurationValueByPath('EXTENSIONS/' . $extensionName, $newExtensionSettings);
                }
            }
        }
        return new ‪JsonResponse([
            'success' => true,
        ]);
    }
 
    public function ‪executeSilentExtensionConfigurationSynchronizationAction(): ResponseInterface
    {
        $extensionConfiguration = new ‪ExtensionConfiguration();
        $extensionConfiguration->synchronizeExtConfTemplateWithLocalConfigurationOfAllExtensions();
        return new ‪JsonResponse([
            'success' => true,
        ]);
    }
 
    private function ‪removeDotsFromArrayKeysRecursive(array $settings): array
    {
        $settingsWithoutDots = [];
        foreach ($settings as $key => $value) {
            if (is_array($value)) {
                $settingsWithoutDots[rtrim($key, '.')] = $this->‪removeDotsFromArrayKeysRecursive($value);
            } else {
                $settingsWithoutDots[$key] = $value;
            }
        }
        return $settingsWithoutDots;
    }
}