<?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.
 *
 * @category   Mage
 * @package    Mage_Bundle
 * @copyright  Copyright (c) 2008 Irubin Consulting Inc. DBA Varien (http://www.varien.com)
 * @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 */


/**
 * Bundle product price block
 *
 * @category   Mage
 * @package    Mage_Bundle
 */
class Mage_Bundle_Block_Catalog_Product_Price extends Mage_Catalog_Block_Product_Price
{

    public function isRatesGraterThenZero()
    {
        $_request = Mage::getSingleton('tax/calculation')->getRateRequest(false, false, false);
        $_request->setProductClassId($this->getProduct()->getTaxClassId());
        $defaultTax = Mage::getSingleton('tax/calculation')->getRate($_request);

        $_request = Mage::getSingleton('tax/calculation')->getRateRequest();
        $_request->setProductClassId($this->getProduct()->getTaxClassId());
        $currentTax = Mage::getSingleton('tax/calculation')->getRate($_request);

        return (floatval($defaultTax) > 0 || floatval($currentTax) > 0);
    }

}
