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Compared.php
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Compared.php
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<?php
/**
* Magento
*
* NOTICE OF LICENSE
*
* This source file is subject to the Open Software License (OSL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/osl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@magentocommerce.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade Magento to newer
* versions in the future. If you wish to customize Magento for your
* needs please refer to http://www.magentocommerce.com for more information.
*
* @copyright Copyright (c) 2014 X.commerce, Inc. (http://www.magentocommerce.com)
* @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
*/
namespace Magento\Reports\Block\Product;
/**
* Reports Recently Compared Products Block
*
* @author Magento Core Team <core@magentocommerce.com>
*/
class Compared extends \Magento\Reports\Block\Product\AbstractProduct
{
const XML_PATH_RECENTLY_COMPARED_COUNT = 'catalog/recently_products/compared_count';
/**
* Compared Product Index type
*
* @var string
*/
protected $_indexType = \Magento\Reports\Model\Product\Index\Factory::TYPE_COMPARED;
/**
* Retrieve page size (count)
*
* @return int
*/
public function getPageSize()
{
if ($this->hasData('page_size')) {
return $this->getData('page_size');
}
return $this->_scopeConfig->getValue(self::XML_PATH_RECENTLY_COMPARED_COUNT, \Magento\Store\Model\ScopeInterface::SCOPE_STORE);
}
/**
* Prepare to html
* Check has compared products
*
* @return string
*/
protected function _toHtml()
{
if (!$this->getCount()) {
return '';
}
$this->setRecentlyComparedProducts($this->getItemsCollection());
return parent::_toHtml();
}
}