function setKlarnaCartPrices(VirtueMartCart $cart, &$cart_prices, $method)
{
$this->_getCartAddressCountryCode(NULL, $country, $countryId);
$invoice_fee = KlarnaHandler::getInvoiceFee($method, $country);
$invoice_tax_id = KlarnaHandler::getInvoiceTaxId($method, $country);
$_psType = ucfirst($this->_psType);
$cart_prices[$this->_psType . 'Value'] = $invoice_fee;
$taxrules = array();
if (!empty($invoice_tax_id)) {
$db = JFactory::getDBO();
$q = 'SELECT * FROM #__virtuemart_calcs WHERE `virtuemart_calc_id`="' . $invoice_tax_id . '" ';
$db->setQuery($q);
$taxrules = $db->loadAssocList();
}
if (!class_exists('calculationHelper')) {
require JPATH_VM_ADMINISTRATOR . DS . 'helpers' . DS . 'calculationh.php';
}
$calculator = calculationHelper::getInstance();
if (count($taxrules) > 0) {
$cart_prices['salesPrice' . $_psType] = $calculator->roundInternal($calculator->executeCalculation($taxrules, $cart_prices[$this->_psType . 'Value']));
$cart_prices[$this->_psType . 'Tax'] = $calculator->roundInternal($cart_prices['salesPrice' . $_psType]) - $cart_prices[$this->_psType . 'Value'];
} else {
$cart_prices['salesPrice' . $_psType] = $invoice_fee;
$cart_prices[$this->_psType . 'Tax'] = 0;
}
}
