public async Task HandleAsync(SellOrderFinishedEvent message)
{
var orderProcessManager = await _processManagerRepository.FindAsync(message.AggregateId);
orderProcessManager.When(message);
await _processManagerRepository.Save(orderProcessManager);
}
public void When(SellOrderFinishedEvent message)
{
switch (State)
{
case SellOrderProcessManagerState.WalletToppedUp:
State = SellOrderProcessManagerState.OrderFinished;
break;
// idempotence - same message sent twice
case SellOrderProcessManagerState.OrderFinished:
break;
default:
throw new StocqresException("Invalid state for this message");
}
}
private void Apply(SellOrderFinishedEvent @event)
{
State = OrderState.Finished;
}
public async Task HandleAsync(SellOrderFinishedEvent @event)
{
await _projectionWriter.UpdateAsync <SellOrderProjection>(@event.AggregateId,
e => { e.State = OrderState.Finished; });
}
