<?php

/**
 * Smarty plugin.
 */

/**
 * Smarty {translate} function plugin.
 */
function smarty_modifier_format_date($string, $format = null, $default_date = '', $formatter = 'auto')
{
    if ($format == 'admin') {
        if ($string == '-0001-11-30') {
            return '00-00-0000';
        }
        if (empty($string)) {
            return '';
        }
        $datetime = new DateTime($string);

        return $datetime->format(Settings::getDateFormat());
    }

    if ($string instanceof DateTime) {
        if (!$format) {
            $format = Settings::getDateFormat();
        }

        return $string->format($format);
    }

    require_once SMARTY_PLUGINS_DIR.'modifier.date_format.php';

    return smarty_modifier_date_format($string, $format, $default_date, $formatter);
}