TYPO3 v15 dev-main snapshot ()

2026-08-10 22:31:00 +02:00
commit f9941541b7
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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\Controller\Wizard;
+
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use TYPO3\CMS\Backend\Attribute\AsController;
+use TYPO3\CMS\Backend\Form\FormDataCompiler;
+use TYPO3\CMS\Backend\Form\FormDataGroup\OnTheFly;
+use TYPO3\CMS\Backend\Form\FormDataProvider\DatabaseEffectivePid;
+use TYPO3\CMS\Backend\Form\FormDataProvider\DatabaseParentPageRow;
+use TYPO3\CMS\Backend\Form\FormDataProvider\DatabaseRowInitializeNew;
+use TYPO3\CMS\Backend\Form\FormDataProvider\DatabaseUniqueUidNewRow;
+use TYPO3\CMS\Backend\Form\FormDataProvider\DatabaseUserPermissionCheck;
+use TYPO3\CMS\Backend\Form\FormDataProvider\InitializeProcessedTca;
+use TYPO3\CMS\Backend\Form\FormDataProvider\PageTsConfig;
+use TYPO3\CMS\Backend\Form\FormDataProvider\TcaSelectItems;
+use TYPO3\CMS\Backend\Form\FormDataProvider\UserTsConfig;
+use TYPO3\CMS\Backend\Utility\BackendUtility;
+use TYPO3\CMS\Core\Authentication\BackendUserAuthentication;
+use TYPO3\CMS\Core\Http\JsonResponse;
+use TYPO3\CMS\Core\Imaging\IconFactory;
+use TYPO3\CMS\Core\Imaging\IconSize;
+use TYPO3\CMS\Core\Type\Bitmask\Permission;
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+
+/**
+ * Controller providing AJAX endpoints for page wizard functionality.
+ * Handles fetching doktypes, page details, and processed field values
+ *
+ * @internal This class is a specific Backend controller implementation and is not considered part of the Public TYPO3 API.
+ */
+#[AsController]
+final readonly class PageWizardController
+{
+    public function __construct(
+        private IconFactory $iconFactory,
+        private FormDataCompiler $formDataCompiler
+    ) {}
+
+    public function getDoktypesAction(ServerRequestInterface $request): ResponseInterface
+    {
+        $position = $request->getQueryParams()['data']['position'] ?? [];
+        $pageUid = (int)($position['pageUid'] ?? 0);
+        $insertPosition = $position['insertPosition'] ?? 'inside';
+
+        $parentPageUid = $insertPosition === 'inside'
+            ? $pageUid
+            : (BackendUtility::getRecord('pages', $pageUid, 'pid')['pid'] ?? null);
+
+        $backendUser = $this->getBackendUser();
+        $parentPage = BackendUtility::readPageAccess((int)$parentPageUid, $backendUser->getPagePermsClause(Permission::PAGE_NEW));
+        if (!$parentPage) {
+            return new JsonResponse(null, 403);
+        }
+
+        $formDataGroup = GeneralUtility::makeInstance(OnTheFly::class);
+        $formDataGroup->setProviderList([
+            InitializeProcessedTca::class,
+            DatabaseParentPageRow::class,
+            DatabaseUserPermissionCheck::class,
+            DatabaseEffectivePid::class,
+            UserTsConfig::class,
+            PageTsConfig::class,
+            DatabaseRowInitializeNew::class,
+            DatabaseUniqueUidNewRow::class,
+            TcaSelectItems::class,
+        ]);
+
+        $doktypes = $this->formDataCompiler
+            ->compile(
+                [
+                    'command' => 'new',
+                    'request' => $request,
+                    'tableName' => 'pages',
+                    'vanillaUid' => $parentPageUid,
+                ],
+                $formDataGroup
+            )['processedTca']['columns']['doktype']['config']['items'] ?? [];
+
+        $result = [];
+        foreach ($doktypes as $doktype) {
+            $result[] = [
+                'value' => $doktype['value'] ?? '',
+                'label' => $doktype['label'] ?? '',
+                'icon' => $doktype['icon'] ?? '',
+                'description' => $doktype['description'] ?? '',
+            ];
+        }
+
+        return new JsonResponse($result, 200);
+    }
+
+    public function getPageDetailAction(ServerRequestInterface $request): ResponseInterface
+    {
+        $params = $request->getQueryParams();
+        $pageUid = $params['pageUid'] ?? null;
+
+        if ($pageUid === null) {
+            return new JsonResponse(['error' => 'Missing required query parameter: pageUid'], 400);
+        }
+
+        if ((int)$pageUid === 0) {
+            return new JsonResponse([
+                'uid' => 0,
+                'title' => $GLOBALS['TYPO3_CONF_VARS']['SYS']['sitename'] ?? 'TYPO3',
+                'icon' => 'apps-pagetree-root',
+            ]);
+        }
+
+        $page = BackendUtility::readPageAccess((int)$pageUid, $this->getBackendUser()->getPagePermsClause(Permission::PAGE_SHOW));
+
+        if (!$page) {
+            return new JsonResponse(null, 403);
+        }
+
+        $recordInfo = [
+            'uid' => $page['uid'],
+            'title' => $page['title'],
+            'icon' => $this->iconFactory->getIconForRecord('pages', $page, IconSize::SMALL)->getIdentifier(),
+        ];
+
+        return new JsonResponse($recordInfo);
+    }
+
+    public function getProcessedValueAction(ServerRequestInterface $request): ResponseInterface
+    {
+        $params = $request->getQueryParams();
+        $fields = $params['fields'] ?? [];
+        $pageUid = (int)($params['pageUid'] ?? 0);
+
+        $page = BackendUtility::readPageAccess($pageUid, $this->getBackendUser()->getPagePermsClause(Permission::PAGE_SHOW));
+        if (!$page) {
+            return new JsonResponse(null, 403);
+        }
+
+        $result = [];
+        foreach ($fields as $fieldName => $value) {
+            $result[$fieldName] = BackendUtility::getProcessedValue('pages', $fieldName, $value, 0, false, false, 0, true, $pageUid);
+        }
+
+        return new JsonResponse($result);
+    }
+
+    private function getBackendUser(): BackendUserAuthentication
+    {
+        return $GLOBALS['BE_USER'];
+    }
+}