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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of the Superdesk Web Publisher Content Bundle. |
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* |
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* Copyright 2019 Sourcefabric z.ú. and contributors. |
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* |
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* For the full copyright and license information, please see the |
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* AUTHORS and LICENSE files distributed with this source code. |
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* |
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* @copyright 2019 Sourcefabric z.ú |
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* @license http://www.superdesk.org/license |
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*/ |
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namespace SWP\Bundle\ContentBundle\EventListener; |
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use SWP\Bundle\ContentBundle\Doctrine\ArticleRepositoryInterface; |
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use SWP\Bundle\ContentBundle\Event\ArticleEvent; |
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use SWP\Bundle\ContentBundle\Model\ArticleInterface; |
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use SWP\Component\Bridge\Model\GroupInterface; |
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use SWP\Component\Storage\Factory\FactoryInterface; |
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class ProcessRelatedArticlesListener |
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{ |
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/** |
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* @var FactoryInterface |
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*/ |
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private $relatedArticleFactory; |
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/** |
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* @var ArticleRepositoryInterface |
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*/ |
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private $articleRepository; |
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public function __construct( |
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FactoryInterface $relatedArticleFactory, |
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ArticleRepositoryInterface $articleRepository |
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) { |
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$this->relatedArticleFactory = $relatedArticleFactory; |
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$this->articleRepository = $articleRepository; |
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} |
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public function onArticleCreate(ArticleEvent $event): void |
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{ |
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$package = $event->getPackage(); |
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$article = $event->getArticle(); |
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$this->removeOldRelatedArticles($article); |
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$relatedItemsGroups = $package->getGroups()->filter(function ($group) { |
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return GroupInterface::TYPE_RELATED === $group->getType(); |
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}); |
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View Code Duplication |
if (null === $package || (null !== $package && 0 === \count($relatedItemsGroups))) { |
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return; |
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} |
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foreach ($relatedItemsGroups as $relatedItemsGroup) { |
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foreach ($relatedItemsGroup->getItems() as $item) { |
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if (null === ($existingArticle = $this->articleRepository->findOneBy(['code' => $item->getGuid()]))) { |
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continue; |
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} |
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$relatedArticle = $this->relatedArticleFactory->create(); |
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$relatedArticle->setArticle($existingArticle); |
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$article->addRelatedArticle($relatedArticle); |
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} |
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} |
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} |
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private function removeOldRelatedArticles(ArticleInterface $article): void |
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{ |
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foreach ($article->getRelatedArticles() as $relatedArticle) { |
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$article->removeRelatedArticle($relatedArticle); |
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} |
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} |
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} |
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superdesk /
web-publisher
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.