public async Task <IEnumerable <DomainEventResult> > AppendAsync(
IEnumerable <IDomainEvent> events,
CancellationToken token = default)
{
if (events.IsEmpty())
{
return(Enumerable.Empty <DomainEventResult>());
}
var results = new List <DomainEventResult>();
foreach (var @event in events)
{
_dict.AddOrUpdate(@event.AggregateRootId, new List <IDomainEvent>()
{
@event
},
(key, oldValue) =>
{
oldValue.Add(@event);
return(oldValue);
});
results.Add(DomainEventResult.StorageSucceed(@event.Id));
}
return(await Task.FromResult(results));
}
public async Task <DomainEventResult> AppendAsync(
IDomainEvent @event,
CancellationToken token = default)
{
if (@event == null)
{
return(await Task.FromResult(DomainEventResult.StorageSucceed(@event.Id)));
}
_dict.AddOrUpdate(@event.AggregateRootId, new List <IDomainEvent>()
{
@event
},
(key, oldValue) =>
{
oldValue.Add(@event);
return(oldValue);
});
return(await Task.FromResult(DomainEventResult.StorageSucceed(@event.Id)));
}