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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
declare(strict_types=1);
namespace Magento\UrlRewriteGraphQl\Model\Resolver;
use Magento\Framework\Exception\LocalizedException;
use Magento\Framework\GraphQl\Schema\Type\ResolveInfo;
use Magento\Framework\GraphQl\Config\Element\Field;
use Magento\Framework\GraphQl\Query\ResolverInterface;
use Magento\UrlRewrite\Model\UrlFinderInterface;
use Magento\UrlRewrite\Service\V1\Data\UrlRewrite as UrlRewriteDTO;
use Magento\Framework\Model\AbstractModel;
use Magento\Framework\EntityManager\TypeResolver;
use Magento\Framework\EntityManager\MetadataPool;
/**
* Returns URL rewrites list for the specified product
*/
class UrlRewrite implements ResolverInterface
{
/**
* @var UrlFinderInterface
*/
private $urlFinder;
/**
* @var array
*/
private $entityTypeMapping;
/**
* @var MetadataPool
*/
private $metadataPool;
/**
* @var TypeResolver
*/
private $typeResolver;
/**
* @param UrlFinderInterface $urlFinder
* @param TypeResolver $typeResolver
* @param MetadataPool $metadataPool
* @param array $entityTypeMapping
*/
public function __construct(
UrlFinderInterface $urlFinder,
TypeResolver $typeResolver,
MetadataPool $metadataPool,
array $entityTypeMapping = []
) {
$this->urlFinder = $urlFinder;
$this->typeResolver = $typeResolver;
$this->metadataPool = $metadataPool;
$this->entityTypeMapping = $entityTypeMapping;
}
/**
* @inheritdoc
*/
public function resolve(
Field $field,
$context,
ResolveInfo $info,
array $value = null,
array $args = null
): array {
if (!isset($value['model'])) {
throw new LocalizedException(__('"model" value should be specified'));
}
/** @var AbstractModel $entity */
$entity = $value['model'];
$entityId = $entity->getEntityId();
$resolveEntityType = $this->typeResolver->resolve($entity);
$metadata = $this->metadataPool->getMetadata($resolveEntityType);
$entityType = $this->getEntityType($metadata->getEavEntityType());
$storeId = (int)$context->getExtensionAttributes()->getStore()->getId();
$data = [
UrlRewriteDTO::ENTITY_TYPE => $entityType,
UrlRewriteDTO::ENTITY_ID => $entityId,
UrlRewriteDTO::STORE_ID => $storeId
];
$urlRewriteCollection = $this->urlFinder->findAllByData($data);
$urlRewrites = [];
/** @var UrlRewriteDTO $urlRewrite */
foreach ($urlRewriteCollection as $urlRewrite) {
if ($urlRewrite->getRedirectType() !== 0) {
continue;
}
$urlRewrites[] = [
'url' => $urlRewrite->getRequestPath(),
'parameters' => $this->getUrlParameters($urlRewrite->getTargetPath())
];
}
return $urlRewrites;
}
/**
* Parses target path and extracts parameters
*
* @param string $targetPath
* @return array
*/
private function getUrlParameters(string $targetPath): array
{
$urlParameters = [];
$targetPathParts = explode('/', trim($targetPath, '/'));
$count = count($targetPathParts) - 1;
/** $index starts from 3 to eliminate catalog/product/view/ part and fetch only name,
value data from from target path */
//phpcs:ignore Generic.CodeAnalysis.ForLoopWithTestFunctionCall
for ($index = 3; $index < $count; $index += 2) {
$urlParameters[] = [
'name' => $targetPathParts[$index],
'value' => $targetPathParts[$index + 1]
];
}
return $urlParameters;
}
/**
* Get the entity type
*
* @param string $entityTypeMetadata
* @return string
*/
private function getEntityType(string $entityTypeMetadata) : string
{
$entityType = '';
if ($entityTypeMetadata) {
$entityType = $this->entityTypeMapping[$entityTypeMetadata];
}
return $entityType;
}
}