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ENGCOM-5510: Add Configurable Products to Cart Without Variant SKU #699 
2 parents a9ceb1a + 8f6f780 commit fdbf72e

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15 files changed

+526
-67
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15 files changed

+526
-67
lines changed

‎app/code/Magento/ConfigurableProductGraphQl/Model/Cart/BuyRequest/SuperAttributeDataProvider.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\ConfigurableProductGraphQl\Model\Cart\BuyRequest;
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use Magento\Framework\Stdlib\ArrayManager;
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use Magento\QuoteGraphQl\Model\Cart\BuyRequest\BuyRequestDataProviderInterface;
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/**
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* DataProvider for building super attribute options in buy requests
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*/
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class SuperAttributeDataProvider implements BuyRequestDataProviderInterface
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{
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/**
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* @var ArrayManager
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*/
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private $arrayManager;
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/**
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* @param ArrayManager $arrayManager
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*/
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public function __construct(
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ArrayManager $arrayManager
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) {
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$this->arrayManager = $arrayManager;
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}
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/**
33+
* @inheritdoc
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*/
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public function execute(array $cartItemData): array
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{
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$superAttributes = $this->arrayManager->get('configurable_attributes', $cartItemData, []);
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$superAttributesData = [];
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foreach ($superAttributes as $superAttribute) {
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$superAttributesData[$superAttribute['id']] = $superAttribute['value'];
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}
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return ['super_attribute' => $superAttributesData];
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}
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}

‎app/code/Magento/ConfigurableProductGraphQl/Model/Resolver/AddConfigurableProductsToCart.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\ConfigurableProductGraphQl\Model\Resolver;
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use Magento\Framework\GraphQl\Config\Element\Field;
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use Magento\Framework\GraphQl\Exception\GraphQlInputException;
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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\QuoteGraphQl\Model\Cart\AddProductsToCart;
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use Magento\QuoteGraphQl\Model\Cart\GetCartForUser;
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/**
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* Add configurable products to cart GraphQl resolver
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* {@inheritdoc}
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*/
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class AddConfigurableProductsToCart implements ResolverInterface
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{
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/**
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* @var GetCartForUser
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*/
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private $getCartForUser;
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/**
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* @var AddProductsToCart
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*/
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private $addProductsToCart;
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/**
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* @param GetCartForUser $getCartForUser
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* @param AddProductsToCart $addProductsToCart
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*/
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public function __construct(
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GetCartForUser $getCartForUser,
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AddProductsToCart $addProductsToCart
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) {
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$this->getCartForUser = $getCartForUser;
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$this->addProductsToCart = $addProductsToCart;
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}
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/**
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* @inheritdoc
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*/
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public function resolve(Field $field, $context, ResolveInfo $info, array $value = null, array $args = null)
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{
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if (!isset($args['input']['cart_id']) || empty($args['input']['cart_id'])) {
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throw new GraphQlInputException(__('Required parameter "cart_id" is missing'));
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}
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$maskedCartId = $args['input']['cart_id'];
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if (!isset($args['input']['cart_items']) || empty($args['input']['cart_items'])
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|| !is_array($args['input']['cart_items'])
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) {
58+
throw new GraphQlInputException(__('Required parameter "cart_items" is missing'));
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}
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$cartItems = $args['input']['cart_items'];
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$storeId = (int)$context->getExtensionAttributes()->getStore()->getId();
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$cart = $this->getCartForUser->execute($maskedCartId, $context->getUserId(), $storeId);
64+
$this->addProductsToCart->execute($cart, $cartItems);
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return [
67+
'cart' => [
68+
'model' => $cart,
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],
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];
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}
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}

‎app/code/Magento/ConfigurableProductGraphQl/Model/Resolver/ConfigurableCartItemOptions.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.
5+
*/
6+
declare(strict_types=1);
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8+
namespace Magento\ConfigurableProductGraphQl\Model\Resolver;
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10+
use Magento\Catalog\Helper\Product\Configuration;
11+
use Magento\Framework\Exception\LocalizedException;
12+
use Magento\Framework\GraphQl\Config\Element\Field;
13+
use Magento\Framework\GraphQl\Schema\Type\ResolveInfo;
14+
use Magento\Framework\GraphQl\Query\ResolverInterface;
15+
use Magento\Quote\Model\Quote\Item;
16+
17+
/**
18+
* @inheritdoc
19+
*/
20+
class ConfigurableCartItemOptions implements ResolverInterface
21+
{
22+
/**
23+
* @var Configuration
24+
*/
25+
private $configurationHelper;
26+
27+
/**
28+
* @param Configuration $configurationHelper
29+
*/
30+
public function __construct(
31+
Configuration $configurationHelper
32+
) {
33+
$this->configurationHelper = $configurationHelper;
34+
}
35+
36+
/**
37+
* Fetch and format configurable variants.
38+
*
39+
* @param Field $field
40+
* @param \Magento\Framework\GraphQl\Query\Resolver\ContextInterface $context
41+
* @param ResolveInfo $info
42+
* @param array|null $value
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* @param array|null $args
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* @return array|\Magento\Framework\GraphQl\Query\Resolver\Value|mixed
45+
* @throws LocalizedException
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* @SuppressWarnings(PHPMD.UnusedFormalParameter)
47+
*/
48+
public function resolve(Field $field, $context, ResolveInfo $info, array $value = null, array $args = null)
49+
{
50+
if (!isset($value['model'])) {
51+
throw new LocalizedException(__('"model" value should be specified'));
52+
}
53+
/** @var Item $cartItem */
54+
$cartItem = $value['model'];
55+
56+
$result = [];
57+
foreach ($this->configurationHelper->getOptions($cartItem) as $option) {
58+
$result[] = [
59+
'id' => $option['option_id'],
60+
'option_label' => $option['label'],
61+
'value_id' => $option['option_value'],
62+
'value_label' => $option['value'],
63+
];
64+
}
65+
66+
return $result;
67+
}
68+
}

‎app/code/Magento/ConfigurableProductGraphQl/composer.json

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@@ -7,6 +7,8 @@
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"magento/module-catalog": "*",
88
"magento/module-configurable-product": "*",
99
"magento/module-catalog-graph-ql": "*",
10+
"magento/module-quote": "*",
11+
"magento/module-quote-graph-ql": "*",
1012
"magento/framework": "*"
1113
},
1214
"license": [

‎app/code/Magento/ConfigurableProductGraphQl/etc/graphql/di.xml

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@@ -22,4 +22,11 @@
2222
</argument>
2323
</arguments>
2424
</type>
25+
<type name="Magento\QuoteGraphQl\Model\Cart\BuyRequest\BuyRequestBuilder">
26+
<arguments>
27+
<argument name="providers" xsi:type="array">
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<item name="super_attribute" xsi:type="object">Magento\ConfigurableProductGraphQl\Model\Cart\BuyRequest\SuperAttributeDataProvider</item>
29+
</argument>
30+
</arguments>
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</type>
2532
</config>

‎app/code/Magento/ConfigurableProductGraphQl/etc/schema.graphqls

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@@ -1,7 +1,7 @@
11
# Copyright © Magento, Inc. All rights reserved.
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# See COPYING.txt for license details.
33
type Mutation {
4-
addConfigurableProductsToCart(input: AddConfigurableProductsToCartInput): AddConfigurableProductsToCartOutput @resolver(class: "Magento\\QuoteGraphQl\\Model\\Resolver\\AddSimpleProductsToCart")
4+
addConfigurableProductsToCart(input: AddConfigurableProductsToCartInput): AddConfigurableProductsToCartOutput @resolver(class: "Magento\\ConfigurableProductGraphQl\\Model\\Resolver\\AddConfigurableProductsToCart")
55
}
66

77
type ConfigurableProduct implements ProductInterface, PhysicalProductInterface, CustomizableProductInterface @doc(description: "ConfigurableProduct defines basic features of a configurable product and its simple product variants") {
@@ -50,13 +50,18 @@ type AddConfigurableProductsToCartOutput {
5050

5151
input ConfigurableProductCartItemInput {
5252
data: CartItemInput!
53-
variant_sku: String!
53+
configurable_attributes: [ConfigurableCartItemAttributesInput]!
5454
customizable_options:[CustomizableOptionInput!]
5555
}
5656

57+
input ConfigurableCartItemAttributesInput {
58+
id: Int!
59+
value: Int!
60+
}
61+
5762
type ConfigurableCartItem implements CartItemInterface {
5863
customizable_options: [SelectedCustomizableOption]!
59-
configurable_options: [SelectedConfigurableOption!]!
64+
configurable_options: [SelectedConfigurableOption!]! @resolver(class: "Magento\\ConfigurableProductGraphQl\\Model\\Resolver\\ConfigurableCartItemOptions")
6065
}
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6267
type SelectedConfigurableOption {

‎app/code/Magento/QuoteGraphQl/Model/Cart/AddSimpleProductToCart.php

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@@ -11,33 +11,35 @@
1111
use Magento\Framework\Exception\NoSuchEntityException;
1212
use Magento\Framework\GraphQl\Exception\GraphQlInputException;
1313
use Magento\Framework\GraphQl\Exception\GraphQlNoSuchEntityException;
14+
use Magento\Framework\Stdlib\ArrayManager;
1415
use Magento\Quote\Model\Quote;
16+
use Magento\QuoteGraphQl\Model\Cart\BuyRequest\BuyRequestBuilder;
1517

1618
/**
1719
* Add simple product to cart
1820
*/
1921
class AddSimpleProductToCart
2022
{
2123
/**
22-
* @var CreateBuyRequest
24+
* @var ProductRepositoryInterface
2325
*/
24-
private $createBuyRequest;
26+
private $productRepository;
2527

2628
/**
27-
* @var ProductRepositoryInterface
29+
* @var BuyRequestBuilder
2830
*/
29-
private $productRepository;
31+
private $buyRequestBuilder;
3032

3133
/**
3234
* @param ProductRepositoryInterface $productRepository
33-
* @param CreateBuyRequest $createBuyRequest
35+
* @param BuyRequestBuilder $buyRequestBuilder
3436
*/
3537
public function __construct(
3638
ProductRepositoryInterface $productRepository,
37-
CreateBuyRequest $createBuyRequest
39+
BuyRequestBuilder $buyRequestBuilder
3840
) {
3941
$this->productRepository = $productRepository;
40-
$this->createBuyRequest = $createBuyRequest;
42+
$this->buyRequestBuilder = $buyRequestBuilder;
4143
}
4244

4345
/**
@@ -53,8 +55,6 @@ public function __construct(
5355
public function execute(Quote $cart, array $cartItemData): void
5456
{
5557
$sku = $this->extractSku($cartItemData);
56-
$quantity = $this->extractQuantity($cartItemData);
57-
$customizableOptions = $cartItemData['customizable_options'] ?? [];
5858

5959
try {
6060
$product = $this->productRepository->get($sku);
@@ -63,7 +63,7 @@ public function execute(Quote $cart, array $cartItemData): void
6363
}
6464

6565
try {
66-
$result = $cart->addProduct($product, $this->createBuyRequest->execute($quantity, $customizableOptions));
66+
$result = $cart->addProduct($product, $this->buyRequestBuilder->build($cartItemData));
6767
} catch (\Exception $e) {
6868
throw new GraphQlInputException(
6969
__(
@@ -92,26 +92,4 @@ private function extractSku(array $cartItemData): string
9292
}
9393
return (string)$cartItemData['data']['sku'];
9494
}
95-
96-
/**
97-
* Extract quantity from cart item data
98-
*
99-
* @param array $cartItemData
100-
* @return float
101-
* @throws GraphQlInputException
102-
*/
103-
private function extractQuantity(array $cartItemData): float
104-
{
105-
if (!isset($cartItemData['data']['quantity'])) {
106-
throw new GraphQlInputException(__('Missed "qty" in cart item data'));
107-
}
108-
$quantity = (float)$cartItemData['data']['quantity'];
109-
110-
if ($quantity <= 0) {
111-
throw new GraphQlInputException(
112-
__('Please enter a number greater than 0 in this field.')
113-
);
114-
}
115-
return $quantity;
116-
}
11795
}

‎app/code/Magento/QuoteGraphQl/Model/Cart/BuyRequest/BuyRequestBuilder.php

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1+
<?php
2+
/**
3+
* Copyright © Magento, Inc. All rights reserved.
4+
* See COPYING.txt for license details.
5+
*/
6+
declare(strict_types=1);
7+
8+
namespace Magento\QuoteGraphQl\Model\Cart\BuyRequest;
9+
10+
use Magento\Framework\DataObject;
11+
use Magento\Framework\DataObjectFactory;
12+
13+
/**
14+
* Build buy request for adding products to cart
15+
*/
16+
class BuyRequestBuilder
17+
{
18+
/**
19+
* @var BuyRequestDataProviderInterface[]
20+
*/
21+
private $providers;
22+
23+
/**
24+
* @var DataObjectFactory
25+
*/
26+
private $dataObjectFactory;
27+
28+
/**
29+
* @param DataObjectFactory $dataObjectFactory
30+
* @param array $providers
31+
*/
32+
public function __construct(
33+
DataObjectFactory $dataObjectFactory,
34+
array $providers = []
35+
) {
36+
$this->dataObjectFactory = $dataObjectFactory;
37+
$this->providers = $providers;
38+
}
39+
40+
/**
41+
* Build buy request for adding product to cart
42+
*
43+
* @param array $cartItemData
44+
* @return DataObject
45+
*/
46+
public function build(array $cartItemData): DataObject
47+
{
48+
$requestData = [];
49+
foreach ($this->providers as $provider) {
50+
$requestData = array_merge($requestData, $provider->execute($cartItemData));
51+
}
52+
53+
return $this->dataObjectFactory->create(['data' => $requestData]);
54+
}
55+
}

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