protected void apply(VersionedEvent e)
{
e.Version = version + 1;
handlers[e.GetType()].Invoke(e);
version = e.Version;
pendingEvents.Add(e);
}
protected void Update(VersionedEvent e)
{
e.SourceId = Id;
e.Version = version + 1;
handlers[e.GetType()].Invoke(e);
version = e.Version;
pendingEvents.OnNext(e);
}
private void UpdatePapierSettingPersoon(VersionedEvent @event, Expression <Func <RM.PapierSettingPersoon, bool> > rmRecordSelection)
{
using (var db = _queryContextFactory())
{
var PapierSettingPersoon = db.PapierSettingsPersoon.FirstOrDefault(rmRecordSelection);
if (PapierSettingPersoon == null)
{
throw new Exception(string.Format("Geen PapierSettingPersoon gevonden met AR Id '{0}' bij het projecteren van een '{1}' applicatie event.",
@event.AggregateId, @event.GetType().ToString()));
}
CheckVersionProjectAndUpdate(PapierSettingPersoon, @event, db);
}
}
public void ApplyEvent(VersionedEvent @event)
{
Version = @event.Version;
_applyMethods[@event.GetType()](@event);
}
public AggregateRecoveryException(VersionedEvent @event)
: base(string.Format("Could not recover from event type '{0}'", @event.GetType().FullName))
{
}
private void CheckVersionProjectAndUpdate(RM.PapierSettingPersoon rm, VersionedEvent @event, QueryContext db)
{
if (CheckEventVersion(rm.Version, @event.Version))
{
_projections.Project(ref rm, @event);
db.SaveChanges();
}
else
{
throw new Exception(string.Format("Kan PapierSettingPersoon '{0}', versie {1} niet updaten. Versie van het '{2}' applicatie event is {3}.",
rm.PapierSettingPersoonId, rm.Version, @event.GetType().ToString(), @event.Version));
}
}