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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
declare(strict_types=1);
namespace Magento\MediaGalleryMetadata\Model\File;
use Magento\Framework\Exception\LocalizedException;
use Magento\Framework\Exception\ValidatorException;
use Magento\MediaGalleryMetadataApi\Api\AddMetadataInterface;
use Magento\MediaGalleryMetadataApi\Api\Data\MetadataInterface;
use Magento\MediaGalleryMetadataApi\Model\FileInterface;
use Magento\MediaGalleryMetadataApi\Model\FileInterfaceFactory;
use Magento\MediaGalleryMetadataApi\Model\ReadFileInterface;
use Magento\MediaGalleryMetadataApi\Model\WriteFileInterface;
use Magento\MediaGalleryMetadataApi\Model\WriteMetadataInterface;
/**
* Add metadata to the asset by path. Should be used as a virtual type with a file type specific configuration
*/
class AddMetadata implements AddMetadataInterface
{
/**
* @var array
*/
private $segmentWriters;
/**
* @var FileInterfaceFactory
*/
private $fileFactory;
/**
* @var ReadFileInterface
*/
private $fileReader;
/**
* @var WriteFileInterface
*/
private $fileWriter;
/**
* @param FileInterfaceFactory $fileFactory
* @param ReadFileInterface $fileReader
* @param WriteFileInterface $fileWriter
* @param array $segmentWriters
*/
public function __construct(
FileInterfaceFactory $fileFactory,
ReadFileInterface $fileReader,
WriteFileInterface $fileWriter,
array $segmentWriters
) {
$this->fileFactory = $fileFactory;
$this->fileReader = $fileReader;
$this->fileWriter = $fileWriter;
$this->segmentWriters = $segmentWriters;
}
/**
* @inheritdoc
*/
public function execute(string $path, MetadataInterface $metadata): void
{
try {
$file = $this->fileReader->execute($path);
} catch (ValidatorException $e) {
return;
} catch (\Exception $exception) {
throw new LocalizedException(
__('Could not parse the image file for metadata: %path', ['path' => $path])
);
}
try {
$this->fileWriter->execute($this->writeMetadata($file, $metadata));
} catch (\Exception $exception) {
throw new LocalizedException(
__('Could not update the image file metadata: %path', ['path' => $path])
);
}
}
/**
* Write metadata by given metadata writer
*
* @param FileInterface $file
* @param MetadataInterface $metadata
*/
private function writeMetadata(FileInterface $file, MetadataInterface $metadata): FileInterface
{
foreach ($this->segmentWriters as $writer) {
if (!$writer instanceof WriteMetadataInterface) {
throw new \InvalidArgumentException(
__(get_class($writer) . ' must implement ' . WriteFileInterface::class)
);
}
$file = $writer->execute($file, $metadata);
}
return $file;
}
}