public PaymentOffer(
decimal exchangeRateIncludingMargin,
Money paymentValue)
{
this.ExchangeRateIncludingMargin = exchangeRateIncludingMargin;
this.PaymentValue = paymentValue;
}
public OrderEntry(
OrderEntryType type,
Money value,
DateTimeOffset timestamp)
{
this.Type = type;
this.Value = value;
this.Timestamp = timestamp;
}
private Money DetermineNetPaymentsValue()
{
var _accumulatorSeed = new Money(this.Entries.First().Value.Currency, 0M);
return this.c_entries
.Aggregate(
_accumulatorSeed,
(accumulatedValue, entry) =>
{
if (entry.Type == OrderEntryType.Debit) { return accumulatedValue + entry.Value; }
return accumulatedValue - entry.Value;
});
}
private static void EnsureCommonOperatorPreConditionsAreSatisfied(
Money value1,
Money value2)
{
ESInv.DBC.Ensure.That(value1 != null, "value 1 cannot be null");
ESInv.DBC.Ensure.That(value2 != null, "value 2 cannot be null");
ESInv.DBC.Ensure.That(value1.Currency == value2.Currency, "Currencies must be the same");
}