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<?php |
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/* |
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* This file is part of Sulu. |
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* |
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* (c) MASSIVE ART WebServices GmbH |
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* |
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* This source file is subject to the MIT license that is bundled |
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* with this source code in the file LICENSE. |
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*/ |
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namespace Sulu\Component\DocumentManager\Subscriber\Phpcr; |
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use Sulu\Component\DocumentManager\DocumentRegistry; |
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use Sulu\Component\DocumentManager\Event\ClearEvent; |
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use Sulu\Component\DocumentManager\Event\CopyEvent; |
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use Sulu\Component\DocumentManager\Event\FlushEvent; |
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use Sulu\Component\DocumentManager\Event\HydrateEvent; |
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use Sulu\Component\DocumentManager\Event\MoveEvent; |
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use Sulu\Component\DocumentManager\Event\RefreshEvent; |
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use Sulu\Component\DocumentManager\Events; |
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use Sulu\Component\DocumentManager\NodeManager; |
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use Symfony\Component\EventDispatcher\EventDispatcherInterface; |
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use Symfony\Component\EventDispatcher\EventSubscriberInterface; |
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/** |
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* This class aggregates some basic repository operations. |
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* |
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* NOTE: If any of these methods need to become more complicated, and |
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* the changes cannot be done by implementing ANOTHER subscriber, then |
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* the individual operations should be broken out into individual subscribers. |
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* |
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* NOTE: The event dispatcher is added here for the "refresh" method. This is a clear |
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* sign that this should be refactored. The hydration, at least, should be outsourced. |
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*/ |
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class GeneralSubscriber implements EventSubscriberInterface |
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{ |
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/** |
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* @var DocumentRegistry |
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*/ |
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private $documentRegistry; |
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/** |
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* @var NodeManager |
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*/ |
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private $nodeManager; |
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/** |
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* @var EventDispatcherInterface |
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*/ |
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private $eventDispatcher; |
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public function __construct( |
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DocumentRegistry $documentRegistry, |
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NodeManager $nodeManager, |
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EventDispatcherInterface $eventDispatcher |
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) { |
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$this->documentRegistry = $documentRegistry; |
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$this->nodeManager = $nodeManager; |
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$this->eventDispatcher = $eventDispatcher; |
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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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Events::MOVE => ['handleMove', 400], |
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Events::COPY => ['handleCopy', 400], |
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Events::CLEAR => ['handleClear', 500], |
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Events::FLUSH => ['handleFlush', 500], |
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Events::REFRESH => ['handleRefresh', 500], |
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]; |
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} |
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/** |
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* @param MoveEvent $event |
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*/ |
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public function handleMove(MoveEvent $event) |
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{ |
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$document = $event->getDocument(); |
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$node = $this->documentRegistry->getNodeForDocument($document); |
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$this->nodeManager->move($node->getPath(), $event->getDestId(), $event->getDestName()); |
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} |
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/** |
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* @param CopyEvent $event |
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*/ |
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public function handleCopy(CopyEvent $event) |
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{ |
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$document = $event->getDocument(); |
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$node = $this->documentRegistry->getNodeForDocument($document); |
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$newPath = $this->nodeManager->copy($node->getPath(), $event->getDestId(), $event->getDestName()); |
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$event->setCopiedPath($newPath); |
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} |
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/** |
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* @param RefreshEvent $event |
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*/ |
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public function handleRefresh(RefreshEvent $event) |
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{ |
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$document = $event->getDocument(); |
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$node = $this->documentRegistry->getNodeForDocument($document); |
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$locale = $this->documentRegistry->getLocaleForDocument($document); |
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// revert/reload the node to the persisted state |
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$node->revert(); |
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// rehydrate the document |
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$hydrateEvent = new HydrateEvent($node, $locale); |
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$hydrateEvent->setDocument($document); |
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$this->eventDispatcher->dispatch(Events::HYDRATE, $hydrateEvent); |
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} |
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/** |
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* @param ClearEvent $event |
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*/ |
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public function handleClear(ClearEvent $event) |
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{ |
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$this->nodeManager->clear(); |
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} |
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/** |
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* @param FlushEvent $event |
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*/ |
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public function handleFlush(FlushEvent $event) |
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{ |
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$this->nodeManager->save(); |
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} |
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} |
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sulu-io /
sulu-document-manager
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