public SavingEvent CancelLastEvent(ISavingsContract saving, User user, string pDescription)
{
if (string.IsNullOrEmpty(pDescription))
throw new OpenCbsSavingException(OpenCbsSavingExceptionEnum.SavingsEventCommentIsEmpty);
Debug.Assert(_ePS != null, "Event processor is null");
SavingEvent lastSavingEvent = saving.GetCancelableEvent();
if (null == lastSavingEvent) return null;
// check for compulsory
if (saving is SavingBookContract)
{
if (lastSavingEvent is SavingDepositEvent)
{
if (((SavingBookContract)saving).Loans != null && ((SavingBookContract)saving).Loans.Count > 0)
{
if (!IsCompulsorySavingBalanceOk(saving, lastSavingEvent.Amount))
throw new OpenCbsSavingException(OpenCbsSavingExceptionEnum.SavingsEventCannotBeCanceled);
}
}
}
//reversal transaction in accounting
if (lastSavingEvent is SavingCreditOperationEvent || lastSavingEvent is SavingDebitOperationEvent)
{
if (((SavingBookContract)saving).Loans != null && ((SavingBookContract)saving).Loans.Count > 0)
{
if (!IsCompulsorySavingBalanceOk(saving, lastSavingEvent.Amount))
throw new OpenCbsSavingException(OpenCbsSavingExceptionEnum.SavingsEventCannotBeCanceled);
}
Booking booking = ServicesProvider.GetInstance().GetAccountingServices().SelectBookingByEventId(lastSavingEvent.Id);
Booking reversalBooking = new Booking
{
Currency = booking.Currency,
User = User.CurrentUser,
Amount = booking.Amount,
Description = booking.Description,
DebitAccount = booking.CreditAccount,
CreditAccount = booking.DebitAccount,
Date = TimeProvider.Now,
EventId = lastSavingEvent.Id,
ExchangeRate = booking.ExchangeRate,
Branch = saving.Branch
};
ServicesProvider.GetInstance().GetAccountingServices().BookManualEntry(reversalBooking, User.CurrentUser);
}
// Cancelling event
lastSavingEvent.Description = pDescription;
lastSavingEvent = saving.CancelLastEvent();
_savingEventManager.UpdateEventDescription(lastSavingEvent.Id, pDescription);
lastSavingEvent.CancelDate = new DateTime(
TimeProvider.Now.Year,
TimeProvider.Now.Month,
TimeProvider.Now.Day,
TimeProvider.Now.Hour,
TimeProvider.Now.Minute,
TimeProvider.Now.Second
);
_ePS.CancelFireEvent(lastSavingEvent, saving.Product.Currency.Id);
SavingEvent savingEvent = lastSavingEvent;
if (lastSavingEvent.PendingEventId != null)
{
savingEvent.Code = "SPDE";
savingEvent.Id = (int)lastSavingEvent.PendingEventId;
_ePS.CancelFireEvent(savingEvent, saving.Product.Currency.Id);
}
return savingEvent;
}
