<?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_Sales
 * @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)
 */

/**
 * Sales order view block
 *
 * @category   Mage
 * @package    Mage_Sales
 * @author      Magento Core Team <core@magentocommerce.com>
 */
class Mage_Sales_Block_Order_Invoice extends Mage_Sales_Block_Order_Invoice_Items
{
    protected function _construct()
    {
        parent::_construct();
        $this->setTemplate('sales/order/invoice.phtml');
    }

    protected function _prepareLayout()
    {
        if ($headBlock = $this->getLayout()->getBlock('head')) {
            $headBlock->setTitle($this->__('Order # %s', $this->getOrder()->getRealOrderId()));
        }
        $this->setChild(
            'payment_info',
            $this->helper('payment')->getInfoBlock($this->getOrder()->getPayment())
        );
    }

    public function getPaymentInfoHtml()
    {
        return $this->getChildHtml('payment_info');
    }

    /**
     * Retrieve current order model instance
     *
     * @return Mage_Sales_Model_Order
     */
    public function getOrder()
    {
        return Mage::registry('current_order');
    }

    /**
     * Return back url for logged in and guest users
     *
     * @return string
     */
    public function getBackUrl()
    {
        if (Mage::getSingleton('customer/session')->isLoggedIn()) {
            return Mage::getUrl('*/*/history');
        }
        return Mage::getUrl('*/*/form');
    }

    /**
     * Return back title for logged in and guest users
     *
     * @return string
     */
    public function getBackTitle()
    {
        if (Mage::getSingleton('customer/session')->isLoggedIn()) {
            return Mage::helper('sales')->__('Back to My Orders');
        }
        return Mage::helper('sales')->__('View Another Order');
    }

    public function getViewUrl($order)
    {
        return Mage::getUrl('*/*/view', array('order_id' => $order->getId()));
    }

    public function getShipmentUrl($order)
    {
        return Mage::getUrl('*/*/shipment', array('order_id' => $order->getId()));
    }

    public function getCreditmemoUrl($order)
    {
        return Mage::getUrl('*/*/creditmemo', array('order_id' => $order->getId()));
    }

    public function getPrintInvoiceUrl($invoice){
        return Mage::getUrl('*/*/printInvoice', array('invoice_id' => $invoice->getId()));
    }

    public function getPrintAllInvoicesUrl($order){
        return Mage::getUrl('*/*/printInvoice', array('order_id' => $order->getId()));
    }
}