static function changeCurrency($oldCurrencyCode, $newCurrencyCode)
{
$errCode = eZCurrencyData::ERROR_OK;
if (strcmp($oldCurrencyCode, $newCurrencyCode) !== 0) {
$errCode = eZCurrencyData::canCreate($newCurrencyCode);
if ($errCode === eZCurrencyData::ERROR_OK) {
$currency = eZCurrencyData::fetch($oldCurrencyCode);
if (is_object($currency)) {
$db = eZDB::instance();
$db->begin();
$currency->setAttribute('code', $newCurrencyCode);
$currency->sync();
eZMultiPriceData::changeCurrency($oldCurrencyCode, $newCurrencyCode);
$db->commit();
} else {
$errCode = eZCurrencyData::ERROR_UNKNOWN;
}
}
}
return $errCode;
}
