public Amount Adapt(Amount amount, Currency currency)
{
if (amount.Currency.Code != currency.Code)
{
log.Trace("Request to adapt amount '{0}' to currency '{1}'.", amount, currency);
var result = decorated.Adapt(amount, currency);
log.Trace("Result after adapt of '{0}' to currency '{1}' is '{2}'.", amount, currency, result);
return(result);
}
return(decorated.Adapt(amount, currency));
}
public Amount Add(Amount amountOne, Amount amountTwo)
{
var normalizedAmountTwo = currencyAdaptor.Adapt(amountTwo, amountOne.Currency);
var result = decorated.Add(amountOne, normalizedAmountTwo);
return(result);
}
public Amount RetrieveBalance(LoyaltyPointAccountIdentity identity, Currency requiredCurrency)
{
if (!transactions.Any())
{
return(new Amount(requiredCurrency, 0));
}
var result = transactions.Aggregate((a, b) =>
new Amount(requiredCurrency, currencyAdaptor.Adapt(b, requiredCurrency).Value + a.Value));
return(result);
}
public Amount RetrieveBalance(AccountInformation account)
{
if (!transactions.Any())
{
return(new Amount(defaultCurrency, 0));
}
var result = transactions.Aggregate((a, b) =>
new Amount(defaultCurrency, currencyAdaptor.Adapt(b, defaultCurrency).Value + a.Value));
return(result);
}
