public EventStream StartStream(string streamKey, params object[] events)
{
ensureAsStringStorage();
var stream = new EventStream(streamKey, events.Select(EventStream.ToEvent).ToArray(), true);
var operation = new AppendEventsOperation(stream, _store.Events);
_session.UnitOfWork.Add(operation);
return(stream);
}
public EventStream StartStream(Type aggregateType, Guid id, params object[] events)
{
ensureAsGuidStorage();
var stream = new EventStream(id, events.Select(EventStream.ToEvent).ToArray(), true)
{
AggregateType = aggregateType
};
var operation = new AppendEventsOperation(stream, _store.Events);
_session.UnitOfWork.Add(operation);
return(stream);
}
public EventStream Append(string stream, params object[] events)
{
ensureAsStringStorage();
if (_session.UnitOfWork.TryFindStream(stream, out var eventStream))
{
eventStream.AddEvents(events.Select(EventStream.ToEvent));
}
else
{
eventStream = new EventStream(stream, events.Select(EventStream.ToEvent).ToArray(), false);
var operation = new AppendEventsOperation(eventStream, _store.Events);
_session.UnitOfWork.Add(operation);
}
return(eventStream);
}
