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<?php |
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/* |
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* This file is part of the Superdesk Web Publisher Bridge 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\BridgeBundle\Serializer; |
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use JMS\Serializer\EventDispatcher\EventSubscriberInterface; |
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use JMS\Serializer\EventDispatcher\ObjectEvent; |
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use SWP\Bundle\ContentBundle\Model\MediaAwareInterface; |
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use SWP\Component\Bridge\Model\ItemInterface; |
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use SWP\Component\Bridge\Model\Package; |
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use SWP\Component\Bridge\Model\PackageInterface; |
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class PackageSubscriber implements EventSubscriberInterface |
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{ |
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/** |
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* {@inheritdoc} |
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*/ |
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public static function getSubscribedEvents() |
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{ |
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return [ |
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[ |
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'event' => 'serializer.post_deserialize', |
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'method' => 'onPostDeserialize', |
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], |
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[ |
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'event' => 'serializer.pre_serialize', |
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'method' => 'onPreSerialize', |
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], |
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]; |
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} |
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public function onPostDeserialize(ObjectEvent $event) |
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{ |
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/** @var PackageInterface $package */ |
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$package = $event->getObject(); |
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if ($package instanceof PackageInterface) { |
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foreach ($package->getItems() as $item) { |
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$this->processRenditions($item); |
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foreach ($item->getItems() as $imageItem) { |
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$this->processRenditions($imageItem); |
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} |
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} |
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$this->processGroups($package); |
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foreach ($package->getItems() as $key => $item) { |
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$item->setName($key); |
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} |
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$this->setFeatureMedia($package); |
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} |
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} |
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public function onPreSerialize(ObjectEvent $event) |
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{ |
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/** @var PackageInterface $package */ |
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$package = $event->getObject(); |
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if ($package instanceof PackageInterface) { |
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$this->setFeatureMedia($package); |
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} |
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} |
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private function processGroups(PackageInterface $package): void |
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{ |
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foreach ((array) $package->getGroups() as $groups) { |
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foreach ((array) $groups as $key => $group) { |
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$group->setCode($key); |
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foreach ($group->getItems() as $groupItem) { |
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$groupItem->setGroup($group); |
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$groupItem->setName($groupItem->getGuid()); |
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$this->processRenditions($groupItem); |
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} |
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$group->setPackage($package); |
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} |
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} |
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} |
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private function setFeatureMedia(PackageInterface $package) |
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{ |
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/** @var ItemInterface $item */ |
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foreach ($package->getItems() as $item) { |
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if (MediaAwareInterface::KEY_FEATURE_MEDIA === $item->getName()) { |
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$package->setFeatureMedia($item); |
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} |
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} |
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} |
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private function processRenditions(ItemInterface $item) |
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{ |
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foreach ($item->getRenditions() as $key => $rendition) { |
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$rendition->setName($key); |
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$rendition->setItem($item); |
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} |
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} |
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} |
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