vendor/sulu/sulu/src/Sulu/Bundle/SnippetBundle/Snippet/SnippetResolver.php line 46

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  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\SnippetBundle\Snippet;
  14. use Sulu\Bundle\WebsiteBundle\Resolver\StructureResolverInterface;
  15. use Sulu\Component\Content\Mapper\ContentMapperInterface;
  16. use Sulu\Component\DocumentManager\Exception\DocumentNotFoundException;
  18. /**
  19.  * Resolves snippets by UUIDs.
  20.  */
  21. class SnippetResolver implements SnippetResolverInterface
  22. {
  23.     /**
  24.      * @var array
  25.      */
  26.     private $snippetCache = [];
  28.     /**
  29.      * @var ContentMapperInterface
  30.      */
  31.     private $contentMapper;
  33.     /**
  34.      * @var StructureResolverInterface
  35.      */
  36.     private $structureResolver;
  38.     public function __construct(
  39.         ContentMapperInterface $contentMapper,
  40.         StructureResolverInterface $structureResolver
  41.     ) {
  42.         $this->contentMapper = $contentMapper;
  43.         $this->structureResolver = $structureResolver;
  44.     }
  46.     public function resolve($uuids, $webspaceKey, $locale, $shadowLocale = null, $loadExcerpt = false)
  47.     {
  48.         $snippets = [];
  49.         foreach ($uuids as $uuid) {
  50.             if (!\array_key_exists($uuid, $this->snippetCache)) {
  51.                 try {
  52.                     $snippet = $this->contentMapper->load($uuid, $webspaceKey, $locale);
  53.                 } catch (DocumentNotFoundException $e) {
  54.                     continue;
  55.                 }
  57.                 if (!$snippet->getHasTranslation() && null !== $shadowLocale) {
  58.                     $snippet = $this->contentMapper->load($uuid, $webspaceKey, $shadowLocale);
  59.                 }
  61.                 $snippet->setIsShadow(null !== $shadowLocale);
  62.                 $snippet->setShadowBaseLanguage($shadowLocale);
  64.                 $resolved = $this->structureResolver->resolve($snippet, $loadExcerpt);
  65.                 if ($loadExcerpt) {
  66.                     $resolved['content']['taxonomies'] = [
  67.                         'categories' => $resolved['extension']['excerpt']['categories'],
  68.                         'tags' => $resolved['extension']['excerpt']['tags'],
  69.                     ];
  70.                 }
  71.                 $resolved['view']['template'] = $snippet->getKey();
  72.                 $resolved['view']['uuid'] = $snippet->getUuid();
  74.                 $this->snippetCache[$uuid] = $resolved;
  75.             }
  77.             $snippets[] = $this->snippetCache[$uuid];
  78.         }
  80.         return $snippets;
  81.     }
  82. }