private void DeleteByIdCmd(DeleteById cmd)
{
// verify id valid
if (!State.IdNotDeleted(cmd.Id))
{
if (State.IdDeleted(cmd.Id))
{
Sender.Tell(new DeleteById_IdAlreadyDeleted());
}
else
{
Sender.Tell(new DeleteById_IdNotFound());
}
return;
}
IActorRef entityActor = ActorRefs.Nobody;
if (State.IdsActive.Contains(cmd.Id))
{
entityActor = Context.Child(cmd.Id);
if (entityActor == ActorRefs.Nobody)
{
entityActor = CreateEntity(cmd.Id);
}
}
// if inactive, activate
if (entityActor == ActorRefs.Nobody && State.IdsInactive.Contains(cmd.Id))
{
entityActor = CreateEntity(cmd.Id);
State.ActivateId(cmd.Id);
}
// delete record
var deletedId = new DeletedId(cmd.Id);
PersistAndTrack(deletedId, result =>
{
DeletedIdEvnt(result);
entityActor.Forward(cmd);
});
}
private void DeletedIdEvnt(DeletedId evnt)
{
State.DeleteId(evnt.Id);
}
