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gutachten_t3/typo3/sysext/backend/Classes/Controller/UserSettingsController.php
T
2026-10-19 08:18:39 +02:00

121 lines
4.0 KiB
PHP

<?php
declare(strict_types = 1);
namespace TYPO3\CMS\Backend\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\Backend\Configuration\BackendUserConfiguration;
use TYPO3\CMS\Core\Http\JsonResponse;
use TYPO3\CMS\Core\Utility\GeneralUtility;
/**
* A wrapper class to call BE_USER->uc
* used for AJAX and TYPO3.Storage JS object
* @internal This class is a specific Backend controller implementation and is not considered part of the Public TYPO3 API.
*/
class UserSettingsController
{
/**
* @var BackendUserConfiguration
*/
protected $backendUserConfiguration;
/**
* Initializes the backendUserConfiguration
*/
public function __construct()
{
$this->backendUserConfiguration = GeneralUtility::makeInstance(BackendUserConfiguration::class);
}
/**
* Processes all AJAX calls and returns a JSON for the data
*
* @param ServerRequestInterface $request
* @return ResponseInterface
*/
public function processAjaxRequest(ServerRequestInterface $request): ResponseInterface
{
// do the regular / main logic, depending on the action parameter
$action = $request->getParsedBody()['action'] ?? $request->getQueryParams()['action'] ?? '';
$key = $request->getParsedBody()['key'] ?? $request->getQueryParams()['key'] ?? '';
$value = $request->getParsedBody()['value'] ?? $request->getQueryParams()['value'] ?? '';
$data = $this->processRequest($action, $key, $value);
return (new JsonResponse())->setPayload($data);
}
/**
* Process data
*
* @param string $action
* @param string $key
* @param string $value
* @return mixed
*
* @deprecated since TYPO3 v9, will be removed in TYPO3 v10.0
*/
public function process($action, $key = '', $value = '')
{
trigger_error('UserSettingsController->process() will be replaced by protected method processRequest() in TYPO3 v10.0. Do not call from other extensions.', E_USER_DEPRECATED);
return $this->processRequest($action, $key, $value);
}
/**
* Process data
*
* @param string $action
* @param string $key
* @param mixed $value
* @return mixed
*/
protected function processRequest(string $action, string $key = '', $value = '')
{
switch ($action) {
case 'get':
$content = $this->backendUserConfiguration->get($key);
break;
case 'getAll':
$content = $this->backendUserConfiguration->getAll();
break;
case 'set':
$this->backendUserConfiguration->set($key, $value);
$content = $this->backendUserConfiguration->getAll();
break;
case 'addToList':
$this->backendUserConfiguration->addToList($key, $value);
$content = $this->backendUserConfiguration->getAll();
break;
case 'removeFromList':
$this->backendUserConfiguration->removeFromList($key, $value);
$content = $this->backendUserConfiguration->getAll();
break;
case 'unset':
$this->backendUserConfiguration->unsetOption($key);
$content = $this->backendUserConfiguration->getAll();
break;
case 'clear':
$this->backendUserConfiguration->clear();
$content = ['result' => true];
break;
default:
$content = ['result' => false];
}
return $content;
}
}