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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 2016 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\Routing; |
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use SWP\Bundle\ContentBundle\Model\ArticleMedia; |
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use SWP\Bundle\ContentBundle\Model\AuthorMedia; |
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use SWP\Bundle\ContentBundle\Model\FileInterface; |
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use SWP\Bundle\ContentBundle\Model\ImageInterface; |
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use SWP\Bundle\ContentBundle\Model\ImageRendition; |
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use SWP\Bundle\ContentBundle\Model\ImageRenditionInterface; |
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use SWP\Bundle\ContentBundle\Model\PreviewUrlAwareInterface; |
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use SWP\Component\TemplatesSystem\Gimme\Meta\Meta; |
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use Symfony\Bundle\FrameworkBundle\Routing\Router; |
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use Symfony\Cmf\Component\Routing\VersatileGeneratorInterface; |
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use Symfony\Component\Routing\Generator\UrlGeneratorInterface; |
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class MediaRouter extends Router implements VersatileGeneratorInterface |
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{ |
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/** |
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* {@inheritdoc} |
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*/ |
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public function generate($name, $parameters = [], $referenceType = UrlGeneratorInterface::ABSOLUTE_PATH) |
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{ |
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if (null === $item = $this->getItem($name)) { |
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return; |
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} |
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$routeName = 'swp_media_get'; |
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if ($name instanceof Meta && $name->getValues() instanceof AuthorMedia) { |
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$routeName = 'swp_author_media_get'; |
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} |
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if ($name->getValues() instanceof ImageRenditionInterface && null !== $name->getValues()->getPreviewUrl()) { |
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return $name->getValues()->getPreviewUrl(); |
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} |
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if ($item instanceof PreviewUrlAwareInterface && null !== ($previewUrl = $item->getPreviewUrl())) { |
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return $previewUrl; |
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} |
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$parameters['mediaId'] = $item->getAssetId(); |
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$parameters['extension'] = $item->getFileExtension(); |
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return parent::generate($routeName, $parameters, $referenceType); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function supports($name) |
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{ |
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return $name instanceof Meta && ( |
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$name->getValues() instanceof ArticleMedia || |
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$name->getValues() instanceof ImageRendition || |
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$name->getValues() instanceof AuthorMedia |
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); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getRouteDebugMessage($name, array $parameters = array()) |
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{ |
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return 'Route for media '.$name->getValues()->getId().' not found'; |
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} |
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private function getItem($name) |
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{ |
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$values = $name->getValues(); |
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if ($name->getValues() instanceof ImageRendition) { |
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return $name->getValues()->getImage(); |
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} |
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if (($image = $values->getImage()) instanceof ImageInterface) { |
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return $image; |
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} elseif (($file = $values->getFile()) instanceof FileInterface) { |
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return $file; |
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} |
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} |
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} |
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Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects.