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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\ConfigurableProduct\Model;
class ProductVariationsBuilder
{
/**
* @var \Magento\Framework\Api\AttributeValueFactory
*/
private $customAttributeFactory;
/**
* @var \Magento\Catalog\Model\ProductFactory
*/
protected $productFactory;
/**
* @var \Magento\ConfigurableProduct\Model\Product\Type\VariationMatrix
*/
private $variationMatrix;
/**
* @param \Magento\Catalog\Model\ProductFactory $productFactory
* @param \Magento\Framework\Api\AttributeValueFactory $customAttributeFactory
* @param Product\Type\VariationMatrix $variationMatrix
*/
public function __construct(
\Magento\Catalog\Model\ProductFactory $productFactory,
\Magento\Framework\Api\AttributeValueFactory $customAttributeFactory,
\Magento\ConfigurableProduct\Model\Product\Type\VariationMatrix $variationMatrix
) {
$this->productFactory = $productFactory;
$this->customAttributeFactory = $customAttributeFactory;
$this->variationMatrix = $variationMatrix;
}
/**
* Populate product with variation of attributes
*
* @param \Magento\Catalog\Api\Data\ProductInterface $product
* @param array $attributes
* @return \Magento\Catalog\Api\Data\ProductInterface[]
*/
public function create(\Magento\Catalog\Api\Data\ProductInterface $product, $attributes)
{
$variations = $this->variationMatrix->getVariations($attributes);
$products = [];
foreach ($variations as $variation) {
$price = $product->getPrice();
/** @var \Magento\Catalog\Model\Product $item */
$item = $this->productFactory->create();
$item->setData($product->getData());
$suffix = '';
foreach ($variation as $attributeId => $valueInfo) {
$suffix .= '-' . $valueInfo['value'];
$customAttribute = $this->customAttributeFactory->create()
->setAttributeCode($attributes[$attributeId]['attribute_code'])
->setValue($valueInfo['value']);
$customAttributes = array_merge(
$item->getCustomAttributes(),
[
$attributes[$attributeId]['attribute_code'] => $customAttribute
]
);
$item->setData('custom_attributes', $customAttributes);
}
$item->setPrice($price);
$item->setName($product->getName() . $suffix);
$item->setSku($product->getSku() . $suffix);
$item->setVisibility(\Magento\Catalog\Model\Product\Visibility::VISIBILITY_NOT_VISIBLE);
$products[] = $item;
}
return $products;
}
}