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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Bundle\Model\Product\CopyConstructor;
use Magento\Catalog\Model\Product;
use Magento\Catalog\Model\Product\Type;
/**
* Provides duplicating bundle options and selections
*/
class Bundle implements \Magento\Catalog\Model\Product\CopyConstructorInterface
{
/**
* Duplicating bundle options and selections
*
* @param Product $product
* @param Product $duplicate
* @return void
*/
public function build(Product $product, Product $duplicate)
{
if ($product->getTypeId() != Type::TYPE_BUNDLE) {
//do nothing if not bundle
return;
}
$bundleOptions = $product->getExtensionAttributes()->getBundleProductOptions() ?: [];
$duplicatedBundleOptions = [];
foreach ($bundleOptions as $key => $bundleOption) {
$duplicatedBundleOption = clone $bundleOption;
/**
* Set option and selection ids to 'null' in order to create new option(selection) for duplicated product,
* but not modifying existing one, which led to lost of option(selection) in original product.
*/
$productLinks = $duplicatedBundleOption->getProductLinks() ?: [];
foreach ($productLinks as $productLink) {
$productLink->setSelectionId(null);
}
$duplicatedBundleOption->setOptionId(null);
$duplicatedBundleOptions[$key] = $duplicatedBundleOption;
}
$duplicate->getExtensionAttributes()->setBundleProductOptions($duplicatedBundleOptions);
}
}