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<?php
/**
* @copyright Copyright (C) eZ Systems AS. All rights reserved.
* @license For full copyright and license information view LICENSE file distributed with this source code.
*/
declare(strict_types=1);
namespace eZ\Publish\Core\Repository\Strategy\ContentThumbnail;
use eZ\Publish\API\Repository\Values\Content\Thumbnail;
use eZ\Publish\API\Repository\Values\ContentType\ContentType;
use eZ\Publish\SPI\Repository\Strategy\ContentThumbnail\ThumbnailStrategy;
final class ThumbnailChainStrategy implements ThumbnailStrategy
{
/** @var \eZ\Publish\SPI\Repository\Strategy\ContentThumbnail\ThumbnailStrategy[] */
private $strategies;
* @param \eZ\Publish\SPI\Repository\Strategy\ContentThumbnail\ThumbnailStrategy[] $strategies
public function __construct(iterable $strategies)
$this->strategies = $strategies;
}
public function getThumbnail(ContentType $contentType, array $fields): ?Thumbnail
foreach ($this->strategies as $strategy) {
$thumbnail = $strategy->getThumbnail($contentType, $fields);
if ($thumbnail !== null) {
return $thumbnail;
return null;
ezsystems /
ezpublish-kernel
