[FIX] Adjust TS generation for TYPO3 13.3

Classes/Service/SettingsService.php

@@ -10,16 +10,11 @@
  */
 
 use Psr\Http\Message\ServerRequestInterface;
-use TYPO3\CMS\Core\Context\Context;
-use TYPO3\CMS\Core\Routing\PageArguments;
-use TYPO3\CMS\Core\Site\SiteFinder;
-use TYPO3\CMS\Core\Utility\GeneralUtility;
+use TYPO3\CMS\Extbase\Configuration\BackendConfigurationManager;
 use TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface;
 use TYPO3\CMS\Extbase\Configuration\Exception;
 use TYPO3\CMS\Extbase\Reflection\ObjectAccess;
 use TYPO3\CMS\Core\TypoScript\TypoScriptService;
-use TYPO3\CMS\Frontend\Authentication\FrontendUserAuthentication;
-use TYPO3\CMS\Frontend\Controller\TypoScriptFrontendController;
 
 /**
  * Provide a way to get the configuration just everywhere.
@@ -46,8 +41,9 @@ class SettingsService
      * SettingsService constructor.
      */
     public function __construct(
-        protected ConfigurationManagerInterface $configurationManager,
-        protected TypoScriptService $typoScriptService
+        protected readonly ConfigurationManagerInterface $configurationManager,
+        protected readonly TypoScriptService $typoScriptService,
+        protected readonly BackendConfigurationManager $backendConfigurationManager,
     ) {
     }
 
@@ -118,23 +114,10 @@ public function getTypoScriptSettingsFromBackend(int $pid): array
      */
     protected function generateTypoScript(int $pid, ServerRequestInterface $request): array
     {
-        $siteFinder = GeneralUtility::makeInstance(SiteFinder::class);
-        $site = $siteFinder->getSiteByPageId($pid);
-
-        $controller = GeneralUtility::makeInstance(
-            TypoScriptFrontendController::class,
-            GeneralUtility::makeInstance(Context::class),
-            $site,
-            $site->getDefaultLanguage(),
-            new PageArguments($site->getRootPageId(), '0', []),
-            GeneralUtility::makeInstance(FrontendUserAuthentication::class)
-        );
-
-        // @extensionScannerIgnoreLine
-        $controller->id = $pid;
-        $controller->determineId($request);
-
-        return $controller->getFromCache($request)->getAttribute('frontend.typoscript')->getSetupArray();
+        // @todo Seems this does not consider disabled template records, unsure why
+        return $this->backendConfigurationManager->getTypoScriptSetup($request->withQueryParams([
+            'id' => $pid,
+        ]));
     }
 
     /**

composer.json

@@ -20,7 +20,7 @@
 	],
 	"require": {
 		"php": "^8.2",
-		"typo3/cms-core": "^13"
+		"typo3/cms-core": ">=13.3.0,<=11.4.99"
 	},
 	"require-dev": {
 		"friendsofphp/php-cs-fixer": "^3.12",

ext_emconf.php

@@ -21,7 +21,7 @@
     'constraints' => [
         'depends' => [
             'php' => '8.2.0-8.3.99',
-            'typo3' => '13.0.0-13.4.99',
+            'typo3' => '13.3.0-13.4.99',
         ],
         'suggests' => [
             'filemetadata' => '',