<?php

/*
 * Smarty plugin
 * -------------------------------------------------------------
 * Type:     function
 * Name:     get_free_delivery
 * Purpose:  returns minimum order price to get a free delivery.
 * Example: {get_free_delivery assign=freeDelivery} {$freeDelivery|format_price}
 * -------------------------------------------------------------
 */
function smarty_function_get_free_delivery($params, &$smarty)
{
    $params['type'] = 'free_delivery';

    $smarty->loadPlugin('Smarty_function_get_stats');

    return smarty_function_get_stats($params, $smarty);
}