<?php

$lang = getVal('lang');
if ($lang) {
    switchLanguage($lang);
    loadLanguage('printOrder', $lang);
}

$smarty = createSmarty(true, true);

if (empty($ID_ITEM)) {
    $ID_ITEM = getVal('ID');
}

$order = new Order($ID_ITEM);
$order->createFromDB($ID_ITEM, true, true, true);
$order->fetchItems();

global $dbcfg, $cfg;
if (getVal('rate')) {
    $dbcfg['currency'] = '€';
    $dbcfg['rate'] = (float) str_replace(',', '.', getVal('rate'));
} else {
    $dbcfg['rate'] = 1; // CNB::getCurrency('EUR');
}

if (!$order->date_handle) {
    $order->date_handle = new DateTime();
}

$order['date_payment'] = clone $order->date_handle;

$order['date_payment'] = $order['date_payment']->modify(' + '.($dbcfg['shop_due_days'] ?: '0').' days'); // $order->date_handle->modify("+{$dbcfg['shop_due_days']} days");//new DateTime($order->date_handle. ' + '.$dbcfg['shop_due_days'].' days');
$smarty->assign([
    'order' => $order,
    'dbcfg' => $dbcfg,
    'cfg' => $cfg,
]);

$template_name = getVal('template');
if ($template_name == 'invoiceSimple') {
    $smarty->assign([
        'slovy' => PrintCenter::prepisSlovne(roundPrice($order->getRemainingPayment(), -1, 'DB', 0)),
    ]);
}

$template = 'printCenter/'.$template_name.'.tpl';

if ($smarty->templateExists($template)) {
    $smarty->display($template);
} else {
    $smarty->display('printCenter/invoiceForeign.tpl');
}

switchLanguage(null, true);
loadLanguage('printOrder', null);