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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\Framework\GraphQl\Exception\GraphQlInputException;
use Magento\Framework\GraphQl\Query\Resolver\ContextInterface;
use Magento\Framework\GraphQl\Query\Resolver\Value;
use Magento\Framework\GraphQl\Schema\Type\ResolveInfo;
use Magento\Catalog\Model\Product;
use Magento\Framework\GraphQl\Config\Element\Field;
use Magento\Framework\GraphQl\Query\ResolverInterface;
use Magento\Review\Model\Review;
use Magento\Review\Model\Review\Config as ReviewsConfig;
/**
* Product total review count
*/
class ReviewCount implements ResolverInterface
{
/**
* @var Review
*/
private $review;
/**
* @var ReviewsConfig
*/
private $reviewsConfig;
/**
* @param Review $review
* @param ReviewsConfig $reviewsConfig
*/
public function __construct(Review $review, ReviewsConfig $reviewsConfig)
{
$this->review = $review;
$this->reviewsConfig = $reviewsConfig;
}
/**
* Resolves the product total reviews
*
* @param Field $field
* @param ContextInterface $context
* @param ResolveInfo $info
* @param array|null $value
* @param array|null $args
*
* @return int|Value|mixed
*
* @throws GraphQlInputException
*
* @SuppressWarnings(PHPMD.UnusedFormalParameter)
*/
public function resolve(
Field $field,
$context,
ResolveInfo $info,
array $value = null,
array $args = null
) {
if (false === $this->reviewsConfig->isEnabled()) {
return 0;
}
if (!isset($value['model'])) {
throw new GraphQlInputException(__('Value must contain "model" property.'));
}
/** @var Product $product */
$product = $value['model'];
return (int) $this->review->getTotalReviews(
$product->getId(),
true,
(int) $context->getExtensionAttributes()->getStore()->getId()
);
}
}