extcode · d-g-codappix · Jan 29, 2026 · Mar 8, 2025 · Jan 28, 2026 · Jan 28, 2026
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
@@ -15,7 +15,6 @@ jobs:
     strategy:
       matrix:
         php-version:
-          - 8.1
           - 8.2
           - 8.3
           - 8.4
@@ -54,7 +53,7 @@ jobs:
       - name: Install PHP
         uses: shivammathur/setup-php@v2
         with:
-          php-version: "8.1"
+          php-version: "8.2"
           tools: composer:v2
 
       - name: Install dependencies
@@ -70,14 +69,12 @@ jobs:
     strategy:
       matrix:
         include:
-          - php-version: '8.1'
-            typo3-version: '^12.4'
           - php-version: '8.2'
-            typo3-version: '^12.4'
+            typo3-version: '^13.4'
           - php-version: '8.3'
-            typo3-version: '^12.4'
+            typo3-version: '^13.4'
           - php-version: '8.4'
-            typo3-version: '^12.4'
+            typo3-version: '^13.4'
     steps:
       - uses: actions/checkout@v4
 
@@ -112,9 +109,6 @@ jobs:
             trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY= fossar.cachix.org-1:Zv6FuqIboeHPWQS7ysLCJ7UT7xExb4OE8c4LyGb5AsE=
             substituters = https://cache.nixos.org/ https://fossar.cachix.org
 
-      - name: Run Unit Tests PHP8.1
-        run: nix-shell --arg phpVersion \"php81\" --pure --run project-test-unit
-
       - name: Run Unit Tests PHP8.2
         run: nix-shell --arg phpVersion \"php82\" --pure --run project-test-unit
 
@@ -124,9 +118,6 @@ jobs:
       - name: Run Unit Tests PHP8.4
         run: nix-shell --arg phpVersion \"php84\" --pure --run project-test-unit
 
-      - name: Run Functional Tests PHP8.1
-        run: nix-shell --arg phpVersion \"php81\" --pure --run project-test-functional
-
       - name: Run Functional Tests PHP8.2
         run: nix-shell --arg phpVersion \"php82\" --pure --run project-test-functional
 
@@ -150,9 +141,6 @@ jobs:
             trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY= fossar.cachix.org-1:Zv6FuqIboeHPWQS7ysLCJ7UT7xExb4OE8c4LyGb5AsE=
             substituters = https://cache.nixos.org/ https://fossar.cachix.org
 
-      - name: Run Acceptance Tests PHP8.1
-        run: nix-shell --arg phpVersion \"php81\" --pure --run project-test-acceptance
-
       - name: Run Acceptance Tests PHP8.2
         run: nix-shell --arg phpVersion \"php82\" --pure --run project-test-acceptance
 

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
@@ -5,7 +5,7 @@ cache:
     - .php_cs.cache
 
 variables:
-  TYPO3_VERSION: ^12.4
+  TYPO3_VERSION: ^13.4
 
 before_script:
   - apk add git --update
@@ -39,11 +39,6 @@ lint:yaml:
   script:
     - find *.php Classes Configuration Tests -name '*.php' -print0 | xargs -0 -n 1 -P 4 php -l
 
-lint:php81:
-  <<: *lint_php
-  variables:
-    CONTAINER_IMAGE: php:8.1-alpine
-
 lint:php82:
   <<: *lint_php
   variables:
@@ -60,11 +55,11 @@ lint:php84:
     CONTAINER_IMAGE: php:8.4-alpine
 
 phpstan:analyse:
-  image: $CI_REGISTRY/containers/phpunit-with-php-8.1:main
+  image: $CI_REGISTRY/containers/phpunit-with-php-8.2:main
   stage: lint
   before_script:
     - sed -i -e "s#ssh://git@code.extco.de:22722#https://gitlab-ci-token:$CI_JOB_TOKEN@code.extco.de#g" composer.json
-    - composer config platform.php 8.1
+    - composer config platform.php 8.2
     - composer install --no-progress --no-ansi --no-interaction
   script:
     - vendor/bin/codecept build
@@ -83,12 +78,7 @@ phpstan:analyse:
     - composer require typo3/cms-core="${TYPO3_VERSION}"
   script:
     - vendor/bin/phpunit -c Build/UnitTests.xml
-    - typo3DatabaseDriver=pdo_sqlite vendor/bin/phpunit -c Build/FunctionalTests.xml
-
-test:php81:
-  <<: *test_php
-  variables:
-    CONTAINER_IMAGE: $CI_REGISTRY/containers/phpunit-with-php-8.1:main
+    - typo3DatabaseDriver=pdo_sqlite vendor/bin/phpunit -d memory_limit=256M -c Build/FunctionalTests.xml
 
 test:php82:
   <<: *test_php
@@ -129,15 +119,8 @@ test:php84:
     expire_in: 1 day
     when: always
 
-codeception:php81:
-  <<: *test_codeception
-  variables:
-    CONTAINER_IMAGE: $CI_REGISTRY/containers/codeception-with-php-8.1:main
-
 codeception:php82:
   <<: *test_codeception
-  needs:
-    - codeception:php81
   variables:
     CONTAINER_IMAGE: $CI_REGISTRY/containers/codeception-with-php-8.2:main
 

diff --git a/Build/phpstan-baseline.neon b/Build/phpstan-baseline.neon
@@ -0,0 +1,19 @@
+parameters:
+	ignoreErrors:
+		-
+			message: '#^Call to static method PHPUnit\\Framework\\Assert\:\:assertInstanceOf\(\) with ''Extcode\\\\CartEvents\\\\Domain\\\\Model\\\\AbstractEventDate'' and Extcode\\CartEvents\\Domain\\Model\\CalendarEntry will always evaluate to true\.$#'
+			identifier: staticMethod.alreadyNarrowedType
+			count: 1
+			path: ../Tests/Unit/Domain/Model/CalenderEntryTest.php
+
+		-
+			message: '#^Call to static method PHPUnit\\Framework\\Assert\:\:assertInstanceOf\(\) with ''TYPO3\\\\CMS\\\\Extbase\\\\Domain\\\\Model\\\\Category'' and Extcode\\CartEvents\\Domain\\Model\\Category will always evaluate to true\.$#'
+			identifier: staticMethod.alreadyNarrowedType
+			count: 1
+			path: ../Tests/Unit/Domain/Model/CategoryTest.php
+
+		-
+			message: '#^Call to static method PHPUnit\\Framework\\Assert\:\:assertInstanceOf\(\) with ''Extcode\\\\CartEvents\\\\Domain\\\\Model\\\\AbstractEventDate'' and Extcode\\CartEvents\\Domain\\Model\\EventDate will always evaluate to true\.$#'
+			identifier: staticMethod.alreadyNarrowedType
+			count: 1
+			path: ../Tests/Unit/Domain/Model/EventDateTest.php
diff --git a/Build/phpstan.neon b/Build/phpstan.neon
@@ -1,8 +1,38 @@
+includes:
+  - 'phpstan-baseline.neon'
+
 parameters:
-  level: 0
+  level: 5
+
   paths:
     - ../Classes
     - ../Configuration
     - ../Tests
     - ../ext_emconf.php
     - ../ext_localconf.php
+  excludePaths:
+    - '../Tests/Acceptance/Support/_generated/TesterActions.php'
+
+  disallowedFunctionCalls:
+    -
+      function:
+        - 'var_dump()'
+        - 'xdebug_break()'
+      message: 'Do not add debugging'
+    -
+      function: 'header()'
+      message: 'Use API instead'
+
+  disallowedStaticCalls:
+      -
+        method: 'TYPO3\CMS\Extbase\Utility\DebuggerUtility::var_dump()'
+        message: 'Do not add debugging'
+
+  disallowedSuperglobals:
+      -
+        superglobal:
+          - '$_GET'
+          - '$_POST'
+          - '$_FILES'
+          - '$_SERVER'
+        message: 'Use API instead'
diff --git a/Classes/Controller/EventController.php b/Classes/Controller/EventController.php
@@ -11,9 +11,11 @@
  * LICENSE file that was distributed with this source code.
  */
 
+use Exception;
 use Extcode\Cart\Domain\Model\Cart\Cart;
 use Extcode\Cart\Service\SessionHandler;
 use Extcode\Cart\Utility\CartUtility;
+use Extcode\CartEvents\Domain\Model\Category;
 use Extcode\CartEvents\Domain\Model\Dto\EventDemand;
 use Extcode\CartEvents\Domain\Model\Event;
 use Extcode\CartEvents\Domain\Model\EventDate;
@@ -28,9 +30,8 @@
 use TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface;
 use TYPO3\CMS\Extbase\Http\ForwardResponse;
 use TYPO3\CMS\Extbase\Mvc\Controller\ActionController;
-use TYPO3\CMS\Form\Mvc\Persistence\FormPersistenceManagerInterface;
 
-class EventController extends ActionController
+final class EventController extends ActionController
 {
     private Cart $cart;
 
@@ -40,6 +41,7 @@ public function __construct(
         private readonly SessionHandler $sessionHandler,
         private readonly CartUtility $cartUtility,
         private readonly EventRepository $eventRepository,
+        private readonly EventDateRepository $eventDateRepository,
         private readonly CategoryRepository $categoryRepository,
     ) {}
 
@@ -118,6 +120,10 @@ public function showAction(?Event $event = null): ResponseInterface
     #[IgnoreValidation(['value' => 'priceCategory'])]
     public function formAction(?EventDate $eventDate = null, ?PriceCategory $priceCategory = null): ResponseInterface
     {
+        if (class_exists(\TYPO3\CMS\Form\Mvc\Persistence\FormPersistenceManagerInterface::class) === false) {
+            throw new \BadFunctionCallException('This action requires the installation of typo3/cms-form.');
+        }
+
         if (!$eventDate) {
             $arguments = $this->request->getArguments();
             foreach ($arguments as $argumentKey => $argumentValue) {
@@ -126,14 +132,17 @@ public function formAction(?EventDate $eventDate = null, ?PriceCategory $priceCa
                     $priceCategoryId = (int)$argumentValue['priceCategoryId'];
 
                     if ($eventDateId) {
-                        $eventDateRepository = GeneralUtility::makeInstance(
-                            EventDateRepository::class
-                        );
-                        $eventDate = $eventDateRepository->findByUid($eventDateId);
-
-                        $formDefinition = $eventDate->getEvent()->getFormDefinition();
+                        $eventDate = $this->eventDateRepository->findByUid($eventDateId);
+                        if (($eventDate instanceof EventDate) === false) {
+                            throw new Exception('Can not find EventDate with uid ' . $eventDateId . '.', 1769617660);
+                        }
+                        $event = $eventDate->getEvent();
+                        if (($event instanceof Event) === false) {
+                            throw new Exception('EventDate with uid ' . $eventDateId . ' has no event!', 1769617873);
+                        }
+                        $formDefinition = $event->getFormDefinition();
                         $formPersistenceManager = GeneralUtility::makeInstance(
-                            FormPersistenceManagerInterface::class
+                            \TYPO3\CMS\Form\Mvc\Persistence\FormPersistenceManagerInterface::class
                         );
                         $form = $formPersistenceManager->load($formDefinition);
 
@@ -146,14 +155,17 @@ public function formAction(?EventDate $eventDate = null, ?PriceCategory $priceCa
                                 PriceCategoryRepository::class
                             );
                             $priceCategory = $priceCategoryRepository->findByUid($priceCategoryId);
+                            if (($priceCategory instanceof PriceCategory) === false) {
+                                throw new Exception('Can not find PriceCategory with uid ' . $priceCategoryId . '.', 1769642011);
+                            }
                         }
                     }
                 }
             }
         }
 
-        if (!$eventDate) {
-            throw new \InvalidArgumentException();
+        if (($eventDate instanceof EventDate) === false) {
+            throw new Exception('Can not find EventDate.', 1769641914);
         }
 
         $this->view->assign('eventDate', $eventDate);
@@ -169,19 +181,19 @@ public function formAction(?EventDate $eventDate = null, ?PriceCategory $priceCa
                             'type' => 'Hidden',
                             'identifier' => 'productType',
                             'label' => 'productType',
-                            'defaultValue' => ($eventDate ? 'CartEvents' : ''),
+                            'defaultValue' => 'CartEvents',
                         ],
                         9998 => [
                             'type' => 'Hidden',
                             'identifier' => 'eventDateId',
                             'label' => 'eventDateId',
-                            'defaultValue' => ($eventDate ? $eventDate->getUid() : ''),
+                            'defaultValue' => $eventDate->getUid(),
                         ],
                         9999 => [
                             'type' => 'Hidden',
                             'identifier' => 'priceCategoryId',
                             'label' => 'priceCategoryId',
-                            'defaultValue' => ($priceCategory ? $priceCategory->getUid() : ''),
+                            'defaultValue' => (($priceCategory instanceof PriceCategory) ? $priceCategory->getUid() : ''),
                         ],
                     ],
                 ],
@@ -195,28 +207,7 @@ public function formAction(?EventDate $eventDate = null, ?PriceCategory $priceCa
         return $this->htmlResponse();
     }
 
-    protected function getEvent(): ?Event
-    {
-        $eventUid = 0;
-
-        if ((int)$GLOBALS['TSFE']->page['doktype'] == 186) {
-            $eventUid = (int)$GLOBALS['TSFE']->page['cart_events_event'];
-        }
-
-        if ($eventUid > 0) {
-            $event =  $this->eventRepository->findByUid($eventUid);
-            if ($event && $event instanceof Event) {
-                return $event;
-            }
-        }
-
-        return null;
-    }
-
-    /**
-     * Create the demand object which define which records will get shown
-     */
-    protected function createDemandObjectFromSettings(string $type, array $settings): EventDemand
+    private function createDemandObjectFromSettings(string $type, array $settings): EventDemand
     {
         /** @var EventDemand $demand */
         $demand = GeneralUtility::makeInstance(
@@ -254,7 +245,7 @@ protected function createDemandObjectFromSettings(string $type, array $settings)
         return $demand;
     }
 
-    protected function addCategoriesToDemandObjectFromSettings(EventDemand &$demand): void
+    private function addCategoriesToDemandObjectFromSettings(EventDemand &$demand): void
     {
         if ($this->settings['categoriesList']) {
             $selectedCategories = GeneralUtility::intExplode(
@@ -268,6 +259,9 @@ protected function addCategoriesToDemandObjectFromSettings(EventDemand &$demand)
             if ($this->settings['listSubcategories']) {
                 foreach ($selectedCategories as $selectedCategory) {
                     $category = $this->categoryRepository->findByUid($selectedCategory);
+                    if (($category instanceof Category) === false) {
+                        continue;
+                    }
                     $categories = array_merge(
                         $categories,
                         $this->categoryRepository->findSubcategoriesRecursiveAsArray($category)
@@ -281,10 +275,7 @@ protected function addCategoriesToDemandObjectFromSettings(EventDemand &$demand)
         }
     }
 
-    /**
-     * assigns currency translation array to view
-     */
-    protected function assignCurrencyTranslationData(): void
+    private function assignCurrencyTranslationData(): void
     {
         $this->restoreSession();
 
@@ -297,7 +288,7 @@ protected function assignCurrencyTranslationData(): void
         $this->view->assign('currencyTranslationData', $currencyTranslationData);
     }
 
-    protected function addCacheTags(iterable $events): void
+    private function addCacheTags(iterable $events): void
     {
         $cacheTags = [];
 
@@ -333,7 +324,7 @@ private function forwardToShowActionWhenRequested(): ?ForwardResponse
         return $forwardResponse->withArguments(['event' => $this->request->getArgument('event')]);
     }
 
-    protected function restoreSession(): void
+    private function restoreSession(): void
     {
         $cart = $this->sessionHandler->restoreCart($this->cartConfiguration['settings']['cart']['pid']);