static function canCreate($code)
{
$errCode = eZCurrencyData::validateCurrencyCode($code);
if ($errCode === self::ERROR_OK && eZCurrencyData::currencyExists($code)) {
$errCode = self::ERROR_CURRENCY_EXISTS;
}
return $errCode;
}
function checkCurrency($orderID)
{
$returnStatus = array('status' => eZModuleOperationInfo::STATUS_CONTINUE);
$order = eZOrder::fetch($orderID);
$productCollection = $order->attribute('productcollection');
$currencyCode = $productCollection->attribute('currency_code');
$currencyCode = trim($currencyCode);
if ($currencyCode == '') {
$returnStatus = array('status' => eZModuleOperationInfo::STATUS_CANCELLED);
}
$locale = eZLocale::instance();
$localeCurrencyCode = $locale->currencyShortName();
// Reverse logic to avoid calling eZCurrencyData::currencyExists() if the first expression is true.
if (!($currencyCode == $localeCurrencyCode or eZCurrencyData::currencyExists($currencyCode))) {
$returnStatus = array('status' => eZModuleOperationInfo::STATUS_CANCELLED);
}
return $returnStatus;
}
