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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\ProductAlert\Block\Product;
/**
* Product view price and stock alerts
*/
class View extends \Magento\Framework\View\Element\Template
{
/**
* @var \Magento\Framework\Registry
*/
protected $_registry;
/**
* Helper instance
*
* @var \Magento\ProductAlert\Helper\Data
*/
protected $_helper;
/**
* @var \Magento\Framework\Data\Helper\PostHelper
*/
protected $coreHelper;
/**
* @param \Magento\Framework\View\Element\Template\Context $context
* @param \Magento\ProductAlert\Helper\Data $helper
* @param \Magento\Framework\Registry $registry
* @param \Magento\Framework\Data\Helper\PostHelper $coreHelper
* @param array $data
*/
public function __construct(
\Magento\Framework\View\Element\Template\Context $context,
\Magento\ProductAlert\Helper\Data $helper,
\Magento\Framework\Registry $registry,
\Magento\Framework\Data\Helper\PostHelper $coreHelper,
array $data = []
) {
parent::__construct($context, $data);
$this->_registry = $registry;
$this->_helper = $helper;
$this->coreHelper = $coreHelper;
}
/**
* Retrieve currently edited product object
*
* @return \Magento\Catalog\Model\Product|boolean
*/
protected function getProduct()
{
$product = $this->_registry->registry('current_product');
if ($product && $product->getId()) {
return $product;
}
return false;
}
/**
* Retrieve post action config
*
* @return string
*/
public function getPostAction()
{
return $this->coreHelper->getPostData($this->getSignupUrl());
}
}