custom/plugins/NetzpBlog6/src/Storefront/Page/BlogPageLoader.php line 66

  1. <?php declare(strict_types=1);
  3. namespace NetzpBlog6\Storefront\Page;
  5. use NetzpBlog6\Controller\StoreApi\BlogPost\AbstractBlogPostRoute;
  6. use NetzpBlog6\Core\Content\Blog\BlogEntity;
  7. use Psr\EventDispatcher\EventDispatcherInterface;
  8. use Shopware\Core\Content\Cms\SalesChannel\SalesChannelCmsPageLoaderInterface;
  9. use Shopware\Core\Framework\DataAbstractionLayer\Search\Criteria;
  10. use Shopware\Core\System\SalesChannel\SalesChannelContext;
  11. use Shopware\Core\System\SystemConfig\SystemConfigService;
  12. use Shopware\Storefront\Page\GenericPageLoaderInterface;
  13. use Shopware\Storefront\Page\MetaInformation;
  14. use Symfony\Component\HttpFoundation\Request;
  15. use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
  17. class BlogPageLoader
  18. {
  19.     public function __construct(private readonly GenericPageLoaderInterface $genericPageLoader,
  20.                                 private readonly SalesChannelCmsPageLoaderInterface $cmsPageLoader,
  21.                                 private readonly EventDispatcherInterface $eventDispatcher,
  22.                                 private readonly AbstractBlogPostRoute $blogRoute,
  23.                                 private readonly SystemConfigService $config
  24.     )
  25.     {
  26.     }
  28.     public function load(Request $request, SalesChannelContext $context, string $postId): BlogPage
  29.     {
  30.         $criteria = new Criteria([$postId]);
  31.         $post = $this->blogRoute->load($postId, $criteria, $context)->getBlogPost();
  32.         if(! $post) {
  33.             throw new NotFoundHttpException('Blog post not found');
  34.         }
  36.         $config = $this->config->get('NetzpBlog6.config', $context->getSalesChannelId());
  37.         $category = $post->getCategory();
  38.         if($category && $category->getCmspageid()) {
  39.             $cmsPageId = $category->getCmspageid();
  40.         }
  41.         else {
  42.             $cmsPageId = array_key_exists('cmspage', $config) && $config['cmspage'] !== '' ? $config['cmspage'] : null;
  43.         }
  45.         if($cmsPageId !== null || $cmsPageId != '') {
  46.             $page = $this->loadCmsPage($request, $context, $cmsPageId, $post);
  47.         }
  48.         else {
  49.             $page = $this->loadNormalPage($request, $context, $post);
  50.         }
  51.         $page->setPost($post);
  53.         $this->eventDispatcher->dispatch(
  54.             new BlogPageLoadedEvent($page, $context, $request)
  55.         );
  57.         return $page;
  58.     }
  60.     private function loadCmsPage(Request $request,
  61.                                  SalesChannelContext $salesChannelContext,
  62.                                  $cmsPageId,
  63.                                  BlogEntity $post)
  64.     {
  65.         $cmsPage = $this->cmsPageLoader->load($request, new Criteria([$cmsPageId]), $salesChannelContext)->first();
  66.         $page = BlogPage::createFrom($this->genericPageLoader->load($request, $salesChannelContext));
  68.         $page->setCmsPage($cmsPage);
  69.         $page->setMetaInformation($this->getMetaInformation($post));
  71.         return $page;
  72.     }
  74.     private function loadNormalPage(Request $request,
  75.                                     SalesChannelContext $salesChannelContext,
  76.                                     BlogEntity $post)
  77.     {
  78.         $page = $this->genericPageLoader->load($request, $salesChannelContext);
  79.         $page = BlogPage::createFrom($page);
  81.         $page->setMetaInformation($this->getMetaInformation($post));
  83.         return $page;
  84.     }
  86.     private function getMetaInformation(BlogEntity $post)
  87.     {
  88.         $meta = new MetaInformation();
  90.         $meta->setMetaTitle($post->getTranslation('metatitle') ?? $post->getTranslation('title'));
  91.         $meta->setMetaDescription($post->getTranslation('metadescription') ?? '');
  92.         if ($post->getAuthor()) {
  93.             $meta->setAuthor($post->getAuthor()->getTranslation('name') ?? '');
  94.         }
  95.         if ($post->getNoindex()) {
  96.             $meta->setRobots('noindex, nofollow');
  97.         }
  99.         return $meta;
  100.     }
  101. }