[BUGFIX] Make backend module work again

Build/rector/rector.php

@@ -17,7 +17,6 @@
 
 use Rector\Config\RectorConfig;
 use Rector\DeadCode\Rector\StaticCall\RemoveParentCallWithoutParentRector;
-use Rector\Php74\Rector\LNumber\AddLiteralSeparatorToNumberRector;
 use Rector\TypeDeclaration\Rector\ClassMethod\AddVoidReturnTypeWhereNoReturnRector;
 use Ssch\TYPO3Rector\CodeQuality\General\ExtEmConfRector;
 use Ssch\TYPO3Rector\Configuration\Typo3Option;

Classes/Controller/BackendController.php

@@ -26,6 +26,7 @@
 use T3docs\BlogExample\Domain\Repository\PostRepository;
 use T3docs\BlogExample\Service\BlogFactory;
 use TYPO3\CMS\Backend\Template\Components\ButtonBar;
+use TYPO3\CMS\Backend\Template\Components\ComponentFactory;
 use TYPO3\CMS\Backend\Template\Components\Menu\Menu;
 use TYPO3\CMS\Backend\Template\ModuleTemplate;
 use TYPO3\CMS\Backend\Template\ModuleTemplateFactory;
@@ -58,6 +59,7 @@ public function __construct(
         protected readonly ModuleTemplateFactory $moduleTemplateFactory,
         private readonly IconFactory $iconFactory,
         private readonly LanguageServiceFactory $languageServiceFactory,
+        protected readonly ComponentFactory $componentFactory,
     ) {}
 
     public function addPopulateButton(ButtonBar $buttonBar): void
@@ -265,17 +267,21 @@ private function buildMenu(ModuleTemplate $view, string &$context): Menu
             'index' => [
                 'controller' => 'Backend',
                 'action' => 'index',
-                'label' => $this->getLanguageService()->sL('blog_example.messages:administration.menu.index'),
+                'label' => $this->getLanguageService()->translate('administration.menu.index', 'blog_example.messages') ?? 'abc',
             ],
             'showAllComents' => [
                 'controller' => 'Backend',
                 'action' => 'showAllComments',
-                'label' => $this->getLanguageService()->sL('blog_example.messages:administration.menu.comments'),
+                'label' => $this->getLanguageService()->translate('administration.menu.comments', 'blog_example.messages') ?? 'abc',
             ],
         ];
 
+        $menuRegistry = $view->getDocHeaderComponent()->getMenuRegistry();
+        //$menu = $this->componentFactory->createMenu();
+        //$menu->setIdentifier('viewSelector')->setLabel('View');
+
         $menu = $view->getDocHeaderComponent()->getMenuRegistry()->makeMenu();
-        $menu->setIdentifier('BlogExampleModuleMenu');
+        $menu->setIdentifier('BlogExampleModuleMenu')->setLabel('View');
 
         foreach ($menuItems as $menuItemConfig) {
             $isActive = $this->request->getControllerActionName() === $menuItemConfig['action'];

Classes/Domain/Model/Post.php

@@ -51,6 +51,7 @@ class Post extends AbstractEntity implements \Stringable
     /**
      * @var ?ObjectStorage<Tag>
      */
+    #[Cascade(['value' => 'remove'])]
     public ?ObjectStorage $tags = null;
 
     /**

Classes/Domain/Model/Tag.php

@@ -17,8 +17,8 @@
  * The TYPO3 project - inspiring people to share!
  */
 
-use TYPO3\CMS\Extbase\DomainObject\AbstractValueObject;
 use Symfony\Component\Validator\Constraints as Assert;
+use TYPO3\CMS\Extbase\DomainObject\AbstractValueObject;
 
 /**
  * A blog post tag

Classes/Service/BlogFactory.php

@@ -9,7 +9,6 @@
 use T3docs\BlogExample\Domain\Model\Comment;
 use T3docs\BlogExample\Domain\Model\Person;
 use T3docs\BlogExample\Domain\Model\Post;
-use T3docs\BlogExample\Domain\Model\Tag;
 use TYPO3\CMS\Core\SingletonInterface;
 
 /*
@@ -76,19 +75,6 @@ public function createBlog(int $blogNumber = 1): Blog
             $comment->setContent('Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.');
             $post->addComment($comment);
 
-            // create some random tags
-            if (random_int(0, 1) > 0) {
-                $tag = new Tag('MVC');
-                $post->addTag($tag);
-            }
-            if (random_int(0, 1) > 0) {
-                $tag = new Tag('Domain Driven Design');
-                $post->addTag($tag);
-            }
-            if (random_int(0, 1) > 0) {
-                $tag = new Tag('TYPO3');
-                $post->addTag($tag);
-            }
             // add the post to the current blog
             $blog->addPost($post);
             $post->setBlog($blog);

Configuration/TCA/Overrides/tt_content.php

@@ -1,7 +1,6 @@
 <?php
 
 declare(strict_types=1);
-use TYPO3\CMS\Core\Utility\ExtensionManagementUtility;
 use TYPO3\CMS\Extbase\Utility\ExtensionUtility;
 
 defined('TYPO3') or die();
@@ -19,7 +18,7 @@
     'blog_example_icon',
     'blog_example',
     'LLL:blog_example.plugin:blog_list.description',
-    'FILE:EXT:blog_example/Configuration/FlexForms/PluginSettings.xml'
+    'FILE:EXT:blog_example/Configuration/FlexForms/PluginSettings.xml',
 );
 ExtensionUtility::registerPlugin(
     'blog_example',
@@ -28,5 +27,5 @@
     'blog_example_icon',
     'blog_example',
     'LLL:blog_example.plugin:blog_admin.description',
-    'FILE:EXT:blog_example/Configuration/FlexForms/PluginSettings.xml'
+    'FILE:EXT:blog_example/Configuration/FlexForms/PluginSettings.xml',
 );

Resources/Private/Backend/Templates/Index.html

@@ -15,6 +15,7 @@
                 <tr>
                     <th class="nowrap align-top">Blog</th>
                     <th class="align-top">Description</th>
+                    <th class="align-top">Description</th>
                     <th class="align-top">&nbsp;</th>
                 </tr>
                 </thead>