* needs please refer to http://www.prestashop.com for more information.
*
*  @author PrestaShop SA <*****@*****.**>
*  @copyright  2007-2012 PrestaShop SA
*  @version  Release: $Revision: 6844 $
*  @license    http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
*  International Registered Trademark & Property of PrestaShop SA
*/
require_once dirname(__FILE__) . '/../../config/config.inc.php';
require_once dirname(__FILE__) . '/../../init.php';
require_once dirname(__FILE__) . '/WishList.php';
$error = '';
// Instance of module class for translations
$module = new BlockWishList();
$token = Tools::getValue('token');
$id_product = (int) Tools::getValue('id_product');
$id_product_attribute = (int) Tools::getValue('id_product_attribute');
if (Configuration::get('PS_TOKEN_ENABLE') == 1 && strcmp(Tools::getToken(false), Tools::getValue('static_token'))) {
    $error = $module->l('Invalid token', 'buywishlistproduct');
}
if (!strlen($error) && empty($token) === false && empty($id_product) === false) {
    $wishlist = WishList::getByToken($token);
    if ($wishlist !== false) {
        WishList::addBoughtProduct($wishlist['id_wishlist'], $id_product, $id_product_attribute, $cart->id, 1);
    }
} else {
    $error = $module->l('You must log in', 'buywishlistproduct');
}
if (empty($error) === false) {
    echo $error;
}