fix: render product detail pages on TYPO3 13

- ObjectManager replaced by GeneralUtility::makeInstance(), the
  services fetched that way are public
- QueryBuilder::add('orderBy') and the remaining execute() calls,
  detailAction returns a response
- PHP 8 warnings for missing array keys (same values as on PHP 7.4)
- Webcam images are external URLs: plain img tag, f:image only takes
  FAL files
- typo3_encore 7 needs the PKG:ssch/typo3-encore: prefix and
  external = 1 so TYPO3's path check does not drop the entry
- CDN image rewriting as a middleware instead of EXT:replacer, which
  is not PHP 8.5 clean; same pattern, only for page responses
- vhs 8 for the ViewHelpers the templates use
- OpenGraph meta tag manager skips the backend
- myEpUrl with trailing slash as in production

Co-Authored-By: Claude Opus 5.5 <[email protected]>

packages/ep_theme/Classes/DataProcessing/ContextProcessor.php

@@ -30,7 +30,6 @@ namespace EP\EpTheme\DataProcessing;
 use EP\EpProducts\Service\ResellerDataService;
 use EP\EpProducts\Traits\DbConnectionTrait;
 use TYPO3\CMS\Core\Utility\GeneralUtility;
-use TYPO3\CMS\Extbase\Object\ObjectManager;
 use TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer;
 use TYPO3\CMS\Frontend\ContentObject\DataProcessorInterface;
 
@@ -77,10 +76,8 @@ class ContextProcessor implements DataProcessorInterface
      */
     private function getResellerData()
     {
-        /** @var \TYPO3\CMS\Extbase\Object\ObjectManager $objectManager */
-        $objectManager = GeneralUtility::makeInstance(ObjectManager::class);
         /** @var ResellerDataService $resellerService */
-        $resellerService = $objectManager->get(ResellerDataService::class);
+        $resellerService = GeneralUtility::makeInstance(ResellerDataService::class);
         return $resellerService->getResellerForCurrentDomain();
     }
 

packages/ep_theme/Classes/DataProcessing/FlexFormProcessor.php

@@ -52,7 +52,7 @@ class FlexFormProcessor implements DataProcessorInterface
         $data = $cObj->data;
         if (array_key_exists('pi_flexform', $data)) {
             $flexFormService = GeneralUtility::makeInstance(FlexFormService::class);
-            $processedData['data']['flexForm'] = $flexFormService->convertFlexFormContentToArray($data['pi_flexform']);
+            $processedData['data']['flexForm'] = $flexFormService->convertFlexFormContentToArray((string)$data['pi_flexform']);
         }
         return $processedData;
     }

packages/ep_theme/Classes/DataProcessing/TeaserProcessor.php

@@ -37,7 +37,6 @@ use EP\EpProducts\Domain\Repository\RegionRepository;
 use EP\EpProducts\Service\HotelDataService;
 use EP\EpProducts\Service\ProductDataService;
 use TYPO3\CMS\Core\Utility\GeneralUtility;
-use TYPO3\CMS\Extbase\Object\ObjectManager;
 use TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer;
 use TYPO3\CMS\Frontend\ContentObject\DataProcessorInterface;
 
@@ -58,40 +57,38 @@ class TeaserProcessor implements DataProcessorInterface
         array $processorConfiguration,
         array $processedData
     ) {
-        /** @var \TYPO3\CMS\Extbase\Object\ObjectManager $objectManager */
-        $objectManager = GeneralUtility::makeInstance(ObjectManager::class);
 
         if ((int) $processedData['data']['tx_eptheme_context_city'] > 0) {
             /** @var CityRepository $repository */
-            $repository = $objectManager->get(CityRepository::class);
+            $repository = GeneralUtility::makeInstance(CityRepository::class);
             /** @var City $city */
             $city = $repository->findByIdentifier($processedData['data']['tx_eptheme_context_city']);
             $processedData['city'] = $city;
         }
         if ((int) $processedData['data']['tx_eptheme_context_region'] > 0) {
             /** @var RegionRepository $repository */
-            $repository = $objectManager->get(RegionRepository::class);
+            $repository = GeneralUtility::makeInstance(RegionRepository::class);
             /** @var Region $region */
             $region = $repository->findByIdentifier($processedData['data']['tx_eptheme_context_region']);
             $processedData['region'] = $region;
         }
         if ((int) $processedData['data']['tx_eptheme_context_country'] > 0) {
             /** @var CountryRepository $repository */
-            $repository = $objectManager->get(CountryRepository::class);
+            $repository = GeneralUtility::makeInstance(CountryRepository::class);
             /** @var Country $country */
             $country = $repository->findByIdentifier($processedData['data']['tx_eptheme_context_country']);
             $processedData['country'] = $country;
         }
         if ((int) $processedData['data']['tx_eptheme_context_hotel'] > 0) {
             /** @var HotelDataService $service */
-            $service = $objectManager->get(HotelDataService::class);
+            $service = GeneralUtility::makeInstance(HotelDataService::class);
             /** @var array $hotel */
             $hotel = $service->getTeaser($processedData['data']['tx_eptheme_context_hotel']);
             $processedData['hotel'] = $hotel;
         }
         if ((int) $processedData['data']['tx_eptheme_context_concept'] > 0) {
             /** @var ConceptRepository $repository */
-            $repository = $objectManager->get(ConceptRepository::class);
+            $repository = GeneralUtility::makeInstance(ConceptRepository::class);
             /** @var Concept $concept */
             $concept = $repository->findByIdentifier($processedData['data']['tx_eptheme_context_concept']);
             $processedData['concept'] = $concept;
@@ -119,7 +116,7 @@ class TeaserProcessor implements DataProcessorInterface
             }
 
             /** @var ProductDataService $productDataService */
-            $productDataService = $objectManager->get(ProductDataService::class);
+            $productDataService = GeneralUtility::makeInstance(ProductDataService::class);
             $processedData['teaser'] = $productDataService->getTeaser($filterSettings);
             $processedData['teaser']['forceHotelUid'] = $hotelUid;
         }