<?php

/**
 * OpenMage
 *
 * 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 at https://opensource.org/license/osl-3-0-php
 *
 * @category   Mage
 * @package    Mage_Adminhtml
 * @copyright  Copyright (c) 2006-2020 Magento, Inc. (https://www.magento.com)
 * @copyright  Copyright (c) 2022-2024 The OpenMage Contributors (https://www.openmage.org)
 * @license    https://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 */

/**
 * Subtotal Total Row Renderer
 *
 * @category   Mage
 * @package    Mage_Adminhtml
 */
class Mage_Adminhtml_Block_Sales_Order_Create_Totals_Shipping extends Mage_Adminhtml_Block_Sales_Order_Create_Totals_Default
{
    protected $_template = 'sales/order/create/totals/shipping.phtml';

    /**
     * Check if we need display shipping include and exclude tax
     *
     * @return bool
     */
    public function displayBoth()
    {
        return Mage::getSingleton('tax/config')->displayCartShippingBoth();
    }

    /**
     * Check if we need display shipping include tax
     *
     * @return bool
     */
    public function displayIncludeTax()
    {
        return Mage::getSingleton('tax/config')->displayCartShippingInclTax();
    }

    /**
     * Get shipping amount include tax
     *
     * @return float
     */
    public function getShippingIncludeTax()
    {
        return $this->getTotal()->getAddress()->getShippingAmount() +
            $this->getTotal()->getAddress()->getShippingTaxAmount();
    }

    /**
     * Get shipping amount exclude tax
     *
     * @return float
     */
    public function getShippingExcludeTax()
    {
        return $this->getTotal()->getAddress()->getShippingAmount();
    }

    /**
     * Get label for shipping include tax
     *
     * @return string
     */
    public function getIncludeTaxLabel()
    {
        return $this->helper('tax')->__('Shipping Incl. Tax (%s)', $this->escapeHtml($this->getTotal()->getAddress()->getShippingDescription()));
    }

    /**
     * Get label for shipping exclude tax
     *
     * @return string
     */
    public function getExcludeTaxLabel()
    {
        return $this->helper('tax')->__('Shipping Excl. Tax (%s)', $this->escapeHtml($this->getTotal()->getAddress()->getShippingDescription()));
    }
}
