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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\GroupedProduct\Block\Cart\Item\Renderer;
use Magento\Catalog\Model\Config\Source\Product\Thumbnail as ThumbnailSource;
use Magento\Checkout\Block\Cart\Item\Renderer;
use Magento\Framework\DataObject\IdentityInterface;
/**
* Shopping cart item render block
*
* @api
* @since 100.0.2
*/
class Grouped extends Renderer implements IdentityInterface
{
/**
* Path in config to the setting which defines if parent or child product should be used to generate a thumbnail.
* @deprecated moved to model because of class refactoring
* @see \Magento\GroupedProduct\Model\Product\Configuration\Item\ItemProductResolver::CONFIG_THUMBNAIL_SOURCE
*/
const CONFIG_THUMBNAIL_SOURCE = 'checkout/cart/grouped_product_image';
/**
* Get item grouped product
*
* @return \Magento\Catalog\Model\Product
*/
public function getGroupedProduct()
{
$option = $this->getItem()->getOptionByCode('product_type');
if ($option) {
return $option->getProduct();
}
return $this->getProduct();
}
/**
* Return identifiers for produced content
*
* @return array
*/
public function getIdentities()
{
$identities = [parent::getIdentities()];
if ($this->getItem()) {
$identities[] = $this->getGroupedProduct()->getIdentities();
}
return array_merge([], ...$identities);
}
}