private void OnFundsWithdrawal(FundsWithdrawalEvent @event)
{
var newTransaction = new Transaction(TransactionType.Withdrawal, @event.AggregateId, @event.Amount);
Transactions.Add(newTransaction);
CurrentBalance = CurrentBalance - @event.Amount;
}
public void Withdraw(decimal amount, Guid correlationId)
{
if (CurrentBalance >= amount)
{
var withdraw = new FundsWithdrawalEvent(Id, CurrentVersion, correlationId, amount);
ApplyEvent(withdraw);
}
}
public Task Handle(FundsWithdrawalEvent @event)
{
return(Task.Run(() =>
{
var summary = _readRepository.Get(@event.AggregateId);
summary.Balance -= @event.Amount;
_readRepository.Save(summary);
}));
}
private Task PublishAsync(FundsWithdrawalEvent @event)
{
return(_bus.PublishAsync(@event));
}
