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VoronoyAlexandrVoronoyAlexandr
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Access to related/up-sell/cross-sell product fields in graphql
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9 files changed

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9 files changed

+398
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‎app/code/Magento/CatalogGraphQl/Model/Resolver/Product/Related.php

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<?php
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namespace Magento\CatalogGraphQl\Model\Resolver\Product;
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use Magento\Framework\GraphQl\Config\Element\Field;
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use Magento\Framework\GraphQl\Query\Resolver\ContextInterface;
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use Magento\Framework\GraphQl\Query\Resolver\Value;
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use Magento\Framework\GraphQl\Query\ResolverInterface;
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use Magento\Framework\GraphQl\Schema\Type\ResolveInfo;
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use Magento\Framework\Exception\LocalizedException;
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class Related implements ResolverInterface
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{
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/**
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* Fetches the data from persistence models and format it according to the GraphQL schema.
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*
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* @param \Magento\Framework\GraphQl\Config\Element\Field $field
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* @param ContextInterface $context
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* @param ResolveInfo $info
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* @param array|null $value
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* @param array|null $args
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* @throws \Exception
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* @return mixed|Value
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*/
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public function resolve(Field $field, $context, ResolveInfo $info, array $value = null, array $args = null)
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{
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if (!isset($value['model'])) {
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throw new LocalizedException(__('"model" value should be specified'));
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}
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$product = $value['model'];
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$productListType = $field->getName();
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return [
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'model' => $product,
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'product_list_type' => $productListType
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];
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}
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}

‎app/code/Magento/CatalogGraphQl/Model/Resolver/Product/Related/CrossSellProducts.php

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<?php
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/**
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* Copyright © Magento, Inc. All rights reserved.
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* See COPYING.txt for license details.
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*/
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declare(strict_types=1);
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namespace Magento\CatalogGraphQl\Model\Resolver\Product\Related;
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use Magento\CatalogGraphQl\Model\Resolver\Products\DataProvider\Related\CrossSellDataProvider;
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use Magento\Framework\GraphQl\Config\Element\Field;
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use Magento\Framework\GraphQl\Query\Resolver\ContextInterface;
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use Magento\Framework\GraphQl\Query\Resolver\Value;
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use Magento\Framework\GraphQl\Query\ResolverInterface;
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use Magento\Framework\GraphQl\Schema\Type\ResolveInfo;
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class CrossSellProducts implements ResolverInterface
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{
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/**
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* Attribute to select fields
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*/
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public const FIELDS = ['sku', 'name', 'price', 'image', 'url_path', 'url_key'];
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/**
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* @var CrossSellDataProvider
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*/
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private $dataProvider;
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public function __construct(CrossSellDataProvider $dataProvider)
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{
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$this->dataProvider = $dataProvider;
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}
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/**
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* Fetches the data from persistence models and format it according to the GraphQL schema.
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*
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* @param \Magento\Framework\GraphQl\Config\Element\Field $field
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* @param ContextInterface $context
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* @param ResolveInfo $info
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* @param array|null $value
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* @param array|null $args
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* @throws \Exception
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* @return mixed|Value
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*/
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public function resolve(Field $field, $context, ResolveInfo $info, array $value = null, array $args = null)
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{
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$product = $value['model'];
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$this->dataProvider->addFieldToSelect(self::FIELDS);
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$collection = $this->dataProvider->getData($product);
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$count = 0;
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foreach ($collection as $item) {
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$data[$count] = $item->getData();
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$data[$count]['model'] = $item;
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$count++;
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}
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return $data;
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}
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}

‎app/code/Magento/CatalogGraphQl/Model/Resolver/Product/Related/RelatedProducts.php

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<?php
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/**
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* Copyright © Magento, Inc. All rights reserved.
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* See COPYING.txt for license details.
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*/
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declare(strict_types=1);
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namespace Magento\CatalogGraphQl\Model\Resolver\Product\Related;
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use Magento\CatalogGraphQl\Model\Resolver\Products\DataProvider\Related\RelatedDataProvider;
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use Magento\Framework\GraphQl\Config\Element\Field;
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use Magento\Framework\GraphQl\Query\Resolver\ContextInterface;
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use Magento\Framework\GraphQl\Query\Resolver\Value;
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use Magento\Framework\GraphQl\Query\ResolverInterface;
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use Magento\Framework\GraphQl\Schema\Type\ResolveInfo;
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/**
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* Class RelatedProducts
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* @package Magento\CatalogGraphQl\Model\Resolver\Product\Related
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*/
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class RelatedProducts implements ResolverInterface
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{
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/**
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* Attribute to select fields
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*/
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public const FIELDS = ['sku', 'name', 'price', 'image', 'url_path', 'url_key'];
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/**
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* @var RelatedDataProvider
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*/
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private $dataProvider;
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/**
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* RelatedProducts constructor.
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* @param RelatedDataProvider $dataProvider
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*/
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public function __construct(RelatedDataProvider $dataProvider)
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{
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$this->dataProvider = $dataProvider;
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}
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/**
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* Fetches the data from persistence models and format it according to the GraphQL schema.
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*
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* @param \Magento\Framework\GraphQl\Config\Element\Field $field
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* @param ContextInterface $context
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* @param ResolveInfo $info
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* @param array|null $value
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* @param array|null $args
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* @throws \Exception
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* @return mixed|Value
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*/
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public function resolve(Field $field, $context, ResolveInfo $info, array $value = null, array $args = null)
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{
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$product = $value['model'];
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$this->dataProvider->addFieldToSelect(self::FIELDS);
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$collection = $this->dataProvider->getData($product);
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$count = 0;
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$data = [];
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foreach ($collection as $item) {
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$data[$count] = $item->getData();
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$data[$count]['model'] = $item;
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$count++;
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}
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return $data;
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}
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}

‎app/code/Magento/CatalogGraphQl/Model/Resolver/Product/Related/UpSellProducts.php

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<?php
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/**
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* Copyright © Magento, Inc. All rights reserved.
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* See COPYING.txt for license details.
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*/
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declare(strict_types=1);
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namespace Magento\CatalogGraphQl\Model\Resolver\Product\Related;
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use Magento\CatalogGraphQl\Model\Resolver\Products\DataProvider\Related\UpSellDataProvider;
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use Magento\Framework\GraphQl\Config\Element\Field;
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use Magento\Framework\GraphQl\Query\Resolver\ContextInterface;
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use Magento\Framework\GraphQl\Query\Resolver\Value;
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use Magento\Framework\GraphQl\Query\ResolverInterface;
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use Magento\Framework\GraphQl\Schema\Type\ResolveInfo;
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/**
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* Class UpSellProducts
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* @package Magento\CatalogGraphQl\Model\Resolver\Product\Related
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*/
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class UpSellProducts implements ResolverInterface
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{
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/**
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* Attribute to select fields
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*/
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public const FIELDS = ['sku', 'name', 'price', 'image', 'url_path', 'url_key'];
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/**
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* @var UpSellDataProvider
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*/
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private $dataProvider;
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/**
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* UpSellProducts constructor.
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* @param UpSellDataProvider $dataProvider
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*/
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public function __construct(UpSellDataProvider $dataProvider)
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{
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$this->dataProvider = $dataProvider;
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}
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/**
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* Fetches the data from persistence models and format it according to the GraphQL schema.
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*
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* @param \Magento\Framework\GraphQl\Config\Element\Field $field
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* @param ContextInterface $context
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* @param ResolveInfo $info
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* @param array|null $value
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* @param array|null $args
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* @throws \Exception
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* @return mixed|Value
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*/
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public function resolve(Field $field, $context, ResolveInfo $info, array $value = null, array $args = null)
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{
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$product = $value['model'];
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$this->dataProvider->addFieldToSelect(self::FIELDS);
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$collection = $this->dataProvider->getData($product);
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$count = 0;
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$data = [];
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foreach ($collection as $item) {
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$data[$count] = $item->getData();
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$data[$count]['model'] = $item;
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$count++;
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}
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return $data;
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}
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}

‎app/code/Magento/CatalogGraphQl/Model/Resolver/Products/DataProvider/Related/AbstractDataProvider.php

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<?php
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/**
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* Copyright © Magento, Inc. All rights reserved.
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* See COPYING.txt for license details.
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*/
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declare(strict_types=1);
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namespace Magento\CatalogGraphQl\Model\Resolver\Products\DataProvider\Related;
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abstract class AbstractDataProvider
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{
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/**
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* @var array
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*/
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protected $fields = [];
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/**
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* @var $collection
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*/
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protected $collection;
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/**
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* @param $field
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*/
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public function addFieldToSelect($field)
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{
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$this->fields = $field;
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}
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/**
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* @return array
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*/
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public function getFields(): array
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{
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return $this->fields;
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}
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/**
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* @return mixed
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*/
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public function getCollection()
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{
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return $this->collection;
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}
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/**
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* @param $product
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* @return mixed
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*/
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public function getData($product)
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{
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$this->prepareCollection($product);
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return $this->collection;
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}
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/**
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* @param $product
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*/
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protected function prepareCollection($product): void
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{
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$this->collection = $product->getRelatedProducts();
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$this->collection->addAttributeToSelect($this->getFields());
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}
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}

‎app/code/Magento/CatalogGraphQl/Model/Resolver/Products/DataProvider/Related/CrossSellDataProvider.php

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<?php
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/**
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* Copyright © Magento, Inc. All rights reserved.
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* See COPYING.txt for license details.
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*/
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declare(strict_types=1);
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namespace Magento\CatalogGraphQl\Model\Resolver\Products\DataProvider\Related;
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/**
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* Class CrossSellDataProvider
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* @package Magento\CatalogGraphQl\Model\Resolver\Products\DataProvider\Related
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*/
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class CrossSellDataProvider extends AbstractDataProvider
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{
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/**
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* @param $product
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*/
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protected function prepareCollection($product): void
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{
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$this->collection = $product->getCrossSellProductCollection();
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$this->collection->addAttributeToSelect($this->getFields());
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}
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}

‎app/code/Magento/CatalogGraphQl/Model/Resolver/Products/DataProvider/Related/RelatedDataProvider.php

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<?php
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namespace Magento\CatalogGraphQl\Model\Resolver\Products\DataProvider\Related;
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class RelatedDataProvider extends AbstractDataProvider
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{
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protected function prepareCollection($product): void
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{
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$this->collection = $product->getRelatedProductCollection();
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$this->collection->addAttributeToSelect($this->getFields());
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}
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}

‎app/code/Magento/CatalogGraphQl/Model/Resolver/Products/DataProvider/Related/UpSellDataProvider.php

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<?php
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/**
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* Copyright © Magento, Inc. All rights reserved.
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* See COPYING.txt for license details.
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*/
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declare(strict_types=1);
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namespace Magento\CatalogGraphQl\Model\Resolver\Products\DataProvider\Related;
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/**
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* Class UpSellDataProvider
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* @package Magento\CatalogGraphQl\Model\Resolver\Products\DataProvider\Related
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*/
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class UpSellDataProvider extends AbstractDataProvider
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{
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/**
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* @param $product
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*/
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protected function prepareCollection($product): void
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{
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$this->collection = $product->getUpSellProductCollection();
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$this->collection->addAttributeToSelect($this->getFields());
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}
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}

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