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<?php |
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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 2016 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 2015 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\ArticleMediaRepositoryInterface; |
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use SWP\Bundle\ContentBundle\Doctrine\ORM\ArticleMediaRepository; |
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use SWP\Bundle\ContentBundle\Event\ArticleEvent; |
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use SWP\Bundle\ContentBundle\Factory\MediaFactoryInterface; |
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use SWP\Bundle\ContentBundle\Manager\MediaManagerInterface; |
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use SWP\Bundle\ContentBundle\Model\ArticleInterface; |
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use SWP\Bundle\ContentBundle\Model\ArticleMediaInterface; |
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use SWP\Component\Bridge\Model\ItemInterface; |
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use Symfony\Component\DomCrawler\Crawler; |
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class ProcessArticleMediaListener |
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{ |
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/** |
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* @var ArticleMediaRepository |
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*/ |
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protected $articleMediaRepository; |
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/** |
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* @var MediaManagerInterface |
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*/ |
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protected $mediaManager; |
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/** |
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* @var MediaFactoryInterface |
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*/ |
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protected $mediaFactory; |
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/** |
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* ProcessArticleMediaListener constructor. |
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* |
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* @param ArticleMediaRepositoryInterface $articleMediaRepository |
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* @param MediaManagerInterface $mediaManager |
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* @param MediaFactoryInterface $mediaFactory |
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*/ |
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public function __construct( |
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ArticleMediaRepositoryInterface $articleMediaRepository, |
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MediaManagerInterface $mediaManager, |
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MediaFactoryInterface $mediaFactory |
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) { |
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$this->articleMediaRepository = $articleMediaRepository; |
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$this->mediaManager = $mediaManager; |
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$this->mediaFactory = $mediaFactory; |
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} |
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/** |
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* @param ArticleEvent $event |
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*/ |
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public function onArticleCreate(ArticleEvent $event) |
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{ |
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$package = $event->getPackage(); |
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$article = $event->getArticle(); |
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if (null !== $package && 0 === count($package->getItems())) { |
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return; |
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} |
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foreach ($package->getItems() as $key => $packageItem) { |
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View Code Duplication |
if (ItemInterface::TYPE_PICTURE === $packageItem->getType() || ItemInterface::TYPE_FILE === $packageItem->getType()) { |
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$this->removeArticleMediaIfNeeded($key, $article); |
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$articleMedia = $this->handleMedia($article, $key, $packageItem); |
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$this->articleMediaRepository->persist($articleMedia); |
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} |
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if (null !== $packageItem->getItems() && 0 !== $packageItem->getItems()->count()) { |
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foreach ($packageItem->getItems() as $key => $item) { |
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View Code Duplication |
if (ItemInterface::TYPE_PICTURE === $item->getType() || ItemInterface::TYPE_FILE === $item->getType()) { |
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$this->removeArticleMediaIfNeeded($key, $article); |
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$articleMedia = $this->handleMedia($article, $key, $item); |
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$this->articleMediaRepository->persist($articleMedia); |
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} |
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} |
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} |
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} |
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} |
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private function removeArticleMediaIfNeeded($key, ArticleInterface $article) |
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{ |
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$existingArticleMedia = $this->articleMediaRepository->findOneBy([ |
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'key' => $key, |
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'article' => $article->getId(), |
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]); |
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if (null !== $existingArticleMedia) { |
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$this->articleMediaRepository->remove($existingArticleMedia); |
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} |
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} |
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/** |
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* @param ArticleInterface $article |
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* @param string $key |
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* @param ItemInterface $item |
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* |
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* @return ArticleMediaInterface |
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*/ |
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public function handleMedia(ArticleInterface $article, string $key, ItemInterface $item) |
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{ |
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$articleMedia = $this->mediaFactory->create($article, $key, $item); |
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if (ItemInterface::TYPE_PICTURE === $item->getType()) { |
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$this->replaceBodyImagesWithMedia($article, $articleMedia); |
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} elseif (ItemInterface::TYPE_FILE === $item->getType()) { |
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//TODO: handle files upload |
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} |
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return $articleMedia; |
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} |
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/** |
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* @param ArticleInterface $article |
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* @param ArticleMediaInterface $articleMedia |
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*/ |
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private function replaceBodyImagesWithMedia(ArticleInterface $article, ArticleMediaInterface $articleMedia) |
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{ |
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$body = $article->getBody(); |
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$mediaId = $articleMedia->getKey(); |
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preg_match( |
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"/(<!-- EMBED START Image {id: \"$mediaId\"} -->)(.+?)(<!-- EMBED END Image {id: \"$mediaId\"} -->)/im", |
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str_replace(PHP_EOL, '', $body), |
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$embeds |
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); |
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if (empty($embeds)) { |
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return; |
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} |
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$figureString = $embeds[2]; |
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$crawler = new Crawler($figureString); |
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$images = $crawler->filter('figure img'); |
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/** @var \DOMElement $imageElement */ |
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foreach ($images as $imageElement) { |
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foreach ($articleMedia->getRenditions() as $rendition) { |
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if (strpos($imageElement->getAttribute('src'), $rendition->getImage()->getAssetId()) !== false) { |
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$attributes = $imageElement->attributes; |
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while ($attributes->length) { |
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$imageElement->removeAttribute($attributes->item(0)->name); |
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} |
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$imageElement->setAttribute('src', $this->mediaManager->getMediaUri($rendition->getImage())); |
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$imageElement->setAttribute('data-media-id', $mediaId); |
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$imageElement->setAttribute('data-image-id', $rendition->getImage()->getAssetId()); |
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} |
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} |
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} |
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$article->setBody(str_replace($figureString, $crawler->filter('body')->html(), $body)); |
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} |
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} |
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superdesk /
web-publisher
Loading history...
Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a given class or a super-class is assigned to a property that is type hinted more strictly.
Either this assignment is in error or an instanceof check should be added for that assignment.