<?php
/***************************************************************************
*                                                                          *
*   (c) 2004 Vladimir V. Kalynyak, Alexey V. Vinokurov, Ilya M. Shalnev    *
*                                                                          *
* This  is  commercial  software,  only  users  who have purchased a valid *
* license  and  accept  to the terms of the  License Agreement can install *
* and use this program.                                                    *
*                                                                          *
****************************************************************************
* PLEASE READ THE FULL TEXT  OF THE SOFTWARE  LICENSE   AGREEMENT  IN  THE *
* "copyright.txt" FILE PROVIDED WITH THIS DISTRIBUTION PACKAGE.            *
****************************************************************************/

defined('BOOTSTRAP') or die('Access denied');

if ($mode === 'shipping_estimation') {
    $params = array_merge([
        'product_id'          => null,
    ], $_REQUEST);

    /** @var \Tygh\Location\Manager $manager */
    $location_manager = Tygh::$app['location'];
    $destination_id = $location_manager->getDestinationId();
    $availability = fn_warehouses_get_availability_summary($params['product_id'], $destination_id);

    /** @var \Tygh\SmartyEngine\Core $view */
    $view = Tygh::$app['view'];
    $view->assign($availability);
}

return [CONTROLLER_STATUS_OK];
