public static string GetFlag(this CurrencyFiat currency)
{
var currencyCode = CountryList.GetAll().FirstOrDefault(x => x.Currency.Code == currency.Code);
if (currencyCode == null)
{
return("");
// throw new CurrencyCodeException(currency.Code);
}
return(currency.Code != "EUR" ? currencyCode.CodeIso3.Code : "eun");
}