<?php
/**
 * Magento Commercial Edition
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Magento Commercial Edition License
 * that is available at: http://www.magentocommerce.com/license/commercial-edition
 * 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    Enterprise
 * @package     Enterprise_GiftCardAccount
 * @copyright   Copyright (c) 2010 Magento Inc. (http://www.magentocommerce.com)
 * @license     http://www.magentocommerce.com/license/commercial-edition
 */

class Enterprise_GiftCardAccount_CartController extends Mage_Core_Controller_Front_Action
{
    /**
     * No index action, forward to 404
     *
     */
    public function indexAction()
    {
        $this->_forward('noRoute');
    }

    /**
     * Add Gift Card to current quote
     *
     */
    public function addAction()
    {
        $data = $this->getRequest()->getPost();
        if (isset($data['giftcard_code'])) {
            $code = $data['giftcard_code'];
            try {
                Mage::getModel('enterprise_giftcardaccount/giftcardaccount')
                    ->loadByCode($code)
                    ->addToCart();
                Mage::getSingleton('checkout/session')->addSuccess(
                    $this->__('Gift Card "%s" was added.', Mage::helper('core')->htmlEscape($code))
                );
            } catch (Mage_Core_Exception $e) {
                Mage::dispatchEvent('enterprise_giftcardaccount_add', array('status' => 'fail', 'code' => $code));
                Mage::getSingleton('checkout/session')->addError(
                    $e->getMessage()
                );
            } catch (Exception $e) {
                Mage::getSingleton('checkout/session')->addException($e, $this->__('Cannot apply gift card.'));
            }
        }
        $this->_redirect('checkout/cart');
    }

    public function removeAction()
    {
        if ($code = $this->getRequest()->getParam('code')) {
            try {
                Mage::getModel('enterprise_giftcardaccount/giftcardaccount')
                    ->loadByCode($code)
                    ->removeFromCart();
                Mage::getSingleton('checkout/session')->addSuccess(
                    $this->__('Gift Card "%s" was removed.', Mage::helper('core')->htmlEscape($code))
                );
            } catch (Mage_Core_Exception $e) {
                Mage::getSingleton('checkout/session')->addError(
                    $e->getMessage()
                );
            } catch (Exception $e) {
                Mage::getSingleton('checkout/session')->addException($e, $this->__('Cannot remove gift card.'));
            }
            $this->_redirect('checkout/cart');
        } else {
            $this->_forward('noRoute');
        }
    }

    /**
     * Check a gift card account availability
     *
     */
    public function checkAction()
    {
        return $this->quickCheckAction();
    }

    /**
     * Check a gift card account availability
     *
     */
    public function quickCheckAction()
    {
        /* @var $card Enterprise_GiftCardAccount_Model_Giftcardaccount */
        $card = Mage::getModel('enterprise_giftcardaccount/giftcardaccount')
            ->loadByCode($this->getRequest()->getParam('giftcard_code', ''));
        Mage::register('current_giftcardaccount', $card);
        try {
            $card->isValid(true, true, true, false);
        }
        catch (Mage_Core_Exception $e) {
            $card->unsetData();
        }

        $this->loadLayout();
        $this->renderLayout();
    }
}