vendor/sulu/article-bundle/EventListener/ContentProxyListener.php line 44

Open in your IDE?
  1. <?php
  3. /*
  4.  * This file is part of Sulu.
  5.  *
  6.  * (c) Sulu GmbH
  7.  *
  8.  * This source file is subject to the MIT license that is bundled
  9.  * with this source code in the file LICENSE.
  10.  */
  12. namespace Sulu\Bundle\ArticleBundle\EventListener;
  14. use Sulu\Bundle\ArticleBundle\Document\ArticleViewDocumentInterface;
  15. use Sulu\Bundle\ArticleBundle\Document\Structure\ContentProxyFactory;
  16. use Sulu\Bundle\ArticleBundle\Elasticsearch\PostConvertToDocumentEvent;
  17. use Sulu\Component\Content\Compat\StructureInterface;
  18. use Sulu\Component\Content\Compat\StructureManagerInterface;
  20. /**
  21.  * This event-listener extends the view-document with the content-proxy.
  22.  */
  23. class ContentProxyListener
  24. {
  25.     /**
  26.      * @var ContentProxyFactory
  27.      */
  28.     private $contentProxyFactory;
  30.     /**
  31.      * @var StructureManagerInterface
  32.      */
  33.     private $structureManager;
  35.     public function __construct(ContentProxyFactory $contentProxyFactory, StructureManagerInterface $structureManager)
  36.     {
  37.         $this->contentProxyFactory = $contentProxyFactory;
  38.         $this->structureManager = $structureManager;
  39.     }
  41.     /**
  42.      * Add the proxies for content and view to view-documents.
  43.      */
  44.     public function onPostConvertToDocument(PostConvertToDocumentEvent $event): void
  45.     {
  46.         $document = $event->getDocument();
  47.         if (!$document instanceof ArticleViewDocumentInterface) {
  48.             return;
  49.         }
  51.         $structure = $this->structureManager->getStructure($document->getStructureType(), 'article');
  53.         if (!$structure) {
  54.             throw new \RuntimeException(\sprintf('Could not find article structure from type "%s".', $document->getStructureType()));
  55.         }
  57.         $structure->setUuid($document->getUuid());
  58.         $structure->setLanguageCode($document->getLocale());
  60.         list($content, $view) = $this->getProxies($document->getContentData(), $structure);
  62.         $document->setContent($content);
  63.         $document->setView($view);
  65.         foreach ($document->getPages() as $page) {
  66.             $structure->setUuid($page->uuid);
  67.             list($page->content, $page->view) = $this->getProxies($page->contentData, $structure);
  68.         }
  69.     }
  71.     /**
  72.      * Create content and view proxy for given content-data.
  73.      */
  74.     private function getProxies(string $contentData, StructureInterface $structure): array
  75.     {
  76.         $contentData = $contentData ?: '{}';
  77.         $data = \json_decode($contentData, true);
  79.         $content = $this->contentProxyFactory->createContentProxy($structure, $data);
  80.         $view = $this->contentProxyFactory->createViewProxy($structure, $data);
  82.         return [$content, $view];
  83.     }
  84. }