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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
declare(strict_types=1);
namespace Magento\ReviewGraphQl\Model\Resolver\Product;
use Magento\Catalog\Model\Product;
use Magento\Framework\GraphQl\Config\Element\Field;
use Magento\Framework\GraphQl\Query\Resolver\ContextInterface;
use Magento\Framework\GraphQl\Query\Resolver\Value;
use Magento\Framework\GraphQl\Query\ResolverInterface;
use Magento\Framework\GraphQl\Schema\Type\ResolveInfo;
use Magento\Framework\GraphQl\Exception\GraphQlInputException;
use Magento\Review\Model\Review\Config as ReviewsConfig;
use Magento\ReviewGraphQl\Model\DataProvider\AggregatedReviewsDataProvider;
use Magento\ReviewGraphQl\Model\DataProvider\ProductReviewsDataProvider;
/**
* Product reviews resolver, used by GraphQL endpoints to retrieve product's reviews
*/
class Reviews implements ResolverInterface
{
/**
* @var ProductReviewsDataProvider
*/
private $productReviewsDataProvider;
/**
* @var AggregatedReviewsDataProvider
*/
private $aggregatedReviewsDataProvider;
/**
* @var ReviewsConfig
*/
private $reviewsConfig;
/**
* @param ProductReviewsDataProvider $productReviewsDataProvider
* @param AggregatedReviewsDataProvider $aggregatedReviewsDataProvider
* @param ReviewsConfig $reviewsConfig
*/
public function __construct(
ProductReviewsDataProvider $productReviewsDataProvider,
AggregatedReviewsDataProvider $aggregatedReviewsDataProvider,
ReviewsConfig $reviewsConfig
) {
$this->productReviewsDataProvider = $productReviewsDataProvider;
$this->aggregatedReviewsDataProvider = $aggregatedReviewsDataProvider;
$this->reviewsConfig = $reviewsConfig;
}
/**
* Resolves the product reviews
*
* @param Field $field
* @param ContextInterface $context
* @param ResolveInfo $info
* @param array|null $value
* @param array|null $args
*
* @return array|Value|mixed
*
* @throws GraphQlInputException
*
* @SuppressWarnings(PHPMD.UnusedFormalParameter)
*/
public function resolve(
Field $field,
$context,
ResolveInfo $info,
array $value = null,
array $args = null
) {
if (false === $this->reviewsConfig->isEnabled()) {
return ['items' => []];
}
if (!isset($value['model'])) {
throw new GraphQlInputException(__('Value must contain "model" property.'));
}
if ($args['currentPage'] < 1) {
throw new GraphQlInputException(__('currentPage value must be greater than 0.'));
}
if ($args['pageSize'] < 1) {
throw new GraphQlInputException(__('pageSize value must be greater than 0.'));
}
/** @var Product $product */
$product = $value['model'];
$reviewsCollection = $this->productReviewsDataProvider->getData(
(int) $product->getId(),
$args['currentPage'],
$args['pageSize'],
(int) $context->getExtensionAttributes()->getStore()->getId()
);
return $this->aggregatedReviewsDataProvider->getData($reviewsCollection);
}
}