eZ\Publish\Core\Search\Common\Slot\Recover

Complexity

Total Complexity

7

Size/Duplication

Total Lines	38
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	6

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
C	receive()	0	30	7

<?php

/**
 * This file is part of the eZ Publish Kernel package.
 *
 * @copyright Copyright (C) eZ Systems AS. All rights reserved.
 * @license For full copyright and license information view LICENSE file distributed with this source code.
 *
 * @version //autogentag//
 */
namespace eZ\Publish\Core\Search\Common\Slot;

use eZ\Publish\Core\SignalSlot\Signal;
use eZ\Publish\Core\Search\Common\Slot;
use eZ\Publish\SPI\Search\Indexer;
use eZ\Publish\SPI\Search\Indexer\ContentIndexer;
use eZ\Publish\SPI\Search\Indexer\FullTextIndexer;
use eZ\Publish\SPI\Search\Indexer\LocationIndexer;

/**
 * A Search Engine slot handling RecoverSignal.
 */
class Recover extends Slot
{
    /**
     * Receive the given $signal and react on it.
     *
     * @param \eZ\Publish\Core\SignalSlot\Signal $signal
     */
    public function receive(Signal $signal)
    {
        if (!$signal instanceof Signal\TrashService\RecoverSignal) {
            return;
        }

        if (!$this->searchHandler instanceof Indexer) {
            return;
        }

        $contentHandler = $this->persistenceHandler->contentHandler();
        $subtreeIds = $this->persistenceHandler->locationHandler()->loadSubtreeIds(
            $signal->newLocationId
        );

        foreach ($subtreeIds as $contentId) {
            if ($this->searchHandler instanceof ContentIndexer || $this->searchHandler instanceof FullTextIndexer) {
                $contentInfo = $contentHandler->loadContentInfo($contentId);
                $this->searchHandler->indexContent(
                    $contentHandler->load($contentInfo->id, $contentInfo->currentVersionNo)
                );
            }

            if ($this->searchHandler instanceof LocationIndexer) {
                $this->searchHandler->indexLocation(
                    $this->persistenceHandler->locationHandler()->load($signal->newLocationId)
                );
            }
        }
    }
}