<?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@magento.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.magento.com for more information.
 *
 * @category    Mage
 * @package     Mage_Paypal
 * @copyright  Copyright (c) 2006-2016 X.commerce, Inc. and affiliates (http://www.magento.com)
 * @license    http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 */

/**
 * Payflow link iframe block
 *
 * @category   Mage
 * @package    Mage_Paypal
 * @author     Magento Core Team <core@magentocommerce.com>
 */
class Mage_Paypal_Block_Payflow_Link_Iframe extends Mage_Paypal_Block_Iframe
{
    /**
     * Set payment method code
     */
    protected function _construct()
    {
        parent::_construct();
        $this->_paymentMethodCode = Mage_Paypal_Model_Config::METHOD_PAYFLOWLINK;
    }

    /**
     * Get frame action URL
     *
     * @return string
     */
    public function getFrameActionUrl()
    {
        return $this->getTransactionUrl() . '?SECURETOKEN=' . $this->getSecureToken() . '&SECURETOKENID='
            . $this->getSecureTokenId() . '&MODE=' . ($this->isTestMode() ? 'TEST' : 'LIVE');
    }

    /**
     * Get secure token
     *
     * @return string
     */
    public function getSecureToken()
    {
        return $this->_getOrder()
            ->getPayment()
            ->getAdditionalInformation('secure_token');
    }

    /**
     * Get secure token ID
     *
     * @return string
     */
    public function getSecureTokenId()
    {
        return $this->_getOrder()
            ->getPayment()
            ->getAdditionalInformation('secure_token_id');
    }

    /**
     * Get payflow transaction URL
     *
     * @return string
     */
    public function getTransactionUrl()
    {
        return Mage_Paypal_Model_Payflowlink::TRANSACTION_PAYFLOW_URL;
    }

    /**
     * Check sandbox mode
     *
     * @return bool
     */
    public function isTestMode()
    {
        $mode = Mage::helper('payment')
            ->getMethodInstance($this->_paymentMethodCode)
            ->getConfigData('sandbox_flag');
        return (bool) $mode;
    }
}