public void Store(AggregateBase aggregate)
{
// Take non-persisted events and write them to the event store
var events = aggregate.GetUncommittedEvents().ToArray();
store.AppendStream(aggregate.Id, aggregate.Version, events);
// Once succesfully persisted, clear events from list of uncommitted events
aggregate.ClearUncommittedEvents();
}
public async Task SaveAggregate(TAggregateRoot aggregate)
{
if (!aggregate.HasChanges())
{
return;
}
var streamId = GetStreamId(aggregate.AggregateId);
var changes = aggregate.GetChanges();
if (aggregate.AggregateIsNotPersisted())
{
await _eventStore.CreateStream(streamId, changes);
}
else
{
await _eventStore.AppendStream(streamId, changes, aggregate.AggregateVersion);
}
}