function RoundFloatValueStr($float_value)
{
$str = RoundFloatValue($float_value);
$index = strpos($str, ".");
if ($index === false) {
return $str . ".00";
} else {
if (strlen($str) - 1 - $index == 1) {
return $str . "0";
} else {
return $str;
}
}
}
/**
* @param bool $roundfloat: if true total price will have view like 0.00
* @param mixed
* @return float: total price in UC
*/
function calculateTotalPrice($roundfloat = true, $currency = 0, $ignore_freeshipping = false)
{
$total_price = 0;
$r_aItem = $this->Items->getChildNodes('item');
foreach ($r_aItem as $aItem) {
/* @var $aItem xmlNodeX */
$aProduct =& $aItem->getFirstChildByName('product');
if ($ignore_freeshipping && $aProduct->attribute('free-shipping')) {
continue;
}
$aPrice =& $aItem->getFirstChildByName('price');
$aQuantity =& $aItem->getFirstChildByName('quantity');
$item_price = virtualModule::_convertCurrency($aPrice->getData(), $aPrice->attribute('currency'), $currency);
$total_price += ($roundfloat ? RoundFloatValue($item_price) : $item_price) * $aQuantity->getData();
}
return $total_price;
}
