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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Catalog\Pricing;
use Magento\Catalog\Model\Product;
use Magento\Framework\Pricing\SaleableInterface;
use Magento\Framework\Pricing\Render as PricingRender;
use Magento\Framework\Registry;
use Magento\Framework\View\Element\Template;
/**
* Catalog Price Render
*
* @api
* @method string getPriceRender()
* @method string getPriceTypeCode()
* @since 100.0.2
*/
class Render extends Template
{
/**
* @var \Magento\Framework\Registry
*/
protected $registry;
/**
* Construct
*
* @param Template\Context $context
* @param Registry $registry
* @param array $data
*/
public function __construct(
Template\Context $context,
Registry $registry,
array $data = []
) {
$this->registry = $registry;
parent::__construct($context, $data);
}
/**
* Produce and return block's html output
*
* @return string
*/
protected function _toHtml()
{
/** @var PricingRender $priceRender */
$priceRender = $this->getLayout()->getBlock($this->getPriceRender());
if ($priceRender instanceof PricingRender) {
$product = $this->getProduct();
if ($product instanceof SaleableInterface) {
$arguments = $this->getData();
$arguments['render_block'] = $this;
return $priceRender->render($this->getPriceTypeCode(), $product, $arguments);
}
}
return parent::_toHtml();
}
/**
* Returns saleable item instance
*
* @return Product
*/
protected function getProduct()
{
$parentBlock = $this->getParentBlock();
$product = $parentBlock && $parentBlock->getProductItem()
? $parentBlock->getProductItem()
: $this->registry->registry('product');
return $product;
}
}