<?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_Wishlist
 * @copyright   Copyright (c) 2012 Magento Inc. (http://www.magentocommerce.com)
 * @license     http://opensource.org/licenses/osl-3.0.php  Open Software License (OSL 3.0)
 */


/**
 * Wishlist block customer items
 *
 * @category   Mage
 * @package    Mage_Wishlist
 * @author     Magento Core Team <core@magentocommerce.com>
 */
class Mage_Wishlist_Block_Share_Email_Items extends Mage_Wishlist_Block_Abstract
{
    /**
     * Initialize template
     *
     */
    public function __construct()
    {
        parent::__construct();
        $this->setTemplate('wishlist/email/items.phtml');
    }

    /**
     * Retrieve Product View URL
     *
     * @param Mage_Catalog_Model_Product $product
     * @param array $additional
     * @return string
     */
    public function getProductUrl($product, $additional = array())
    {
        $additional['_store_to_url'] = true;
        return parent::getProductUrl($product, $additional);
    }

    /**
     * Retrieve URL for add product to shopping cart
     *
     * @param Mage_Catalog_Model_Product $product
     * @param array $additional
     * @return string
     */
    public function getAddToCartUrl($product, $additional = array())
    {
        $additional['nocookie'] = 1;
        $additional['_store_to_url'] = true;
        return parent::getAddToCartUrl($product, $additional);
    }

    /**
     * Check whether whishlist item has description
     *
     * @param Mage_Wishlist_Model_Item $item
     * @return bool
     */
    public function hasDescription($item)
    {
        $hasDescription = parent::hasDescription($item);
        if ($hasDescription) {
            return ($item->getDescription() !== Mage::helper('wishlist')->defaultCommentString());
        }
        return $hasDescription;
    }
}