public void AddEvents(object[] events)
{
if (events == null)
{
throw new ArgumentNullException(nameof(events));
}
for (int i = 0; i < events.Length; i++)
{
NewEventsCollection.Add(new ItemWithType(events[i]));
}
currentState =
(TState)EventApplier.Apply(stateType, currentState, events.Select(x => new ItemWithType(x)));
}
public void AddEvents(IEnumerable <object> events)
{
if (events == null)
{
throw new ArgumentNullException(nameof(events));
}
foreach (var @event in events.Select(x => new ItemWithType(x)))
{
NewEventsCollection.Add(@event);
}
currentState =
(TState)EventApplier.Apply(stateType, currentState, events.Select(x => new ItemWithType(x)));
}
public async Task <int> SaveChanges(DeliveryTargetGuarntee targetGuarantee =
DeliveryTargetGuarntee.AtLeastOnce,
CancellationToken cancellationToken = default(CancellationToken))
{
ValidateStateOrThrow(stateValidator, currentState);
var newEvents = NewEventsCollection.ToArray();
var sendEventsBeforeSaving = targetGuarantee == DeliveryTargetGuarntee.AtLeastOnce;
if (sendEventsBeforeSaving)
{
await PublishEvents(configuration, newEvents, cancellationToken);
}
bool hasInterceptors = configuration.HasInterceptors;
for (int i = 0; i < newEvents.Length; i++)
{
TryCallInterceptor(hasInterceptors, configuration.Interceptors, newEvents[i],
(interc, e, et, s, st) => interc.BeforeSave(e, et, s, st));
}
var retVal = await SaveChanges(newEvents, currentState, cancellationToken);
for (int i = 0; i < newEvents.Length; i++)
{
TryCallInterceptor(hasInterceptors, configuration.Interceptors, newEvents[i],
(interc, e, et, s, st) => interc.AfterSave(e, et, s, st));
}
if (!sendEventsBeforeSaving)
{
await PublishEvents(configuration, newEvents, cancellationToken);
}
return(retVal);
}
private void AddEventInternal(ItemWithType @event)
{
NewEventsCollection.Add(@event);
currentState = (TState)EventApplier.ApplyEvent(stateType, currentState, @event);
}