public void Handle(CreateMyThing command)
{
MyThing t = new MyThing(command.AggregateId, command.Title);
_repo.SaveAggregate(t);
var a = 1;
}
public TAggregate ExecuteCommand <TAggregate>(ICommand command)
where TAggregate : IAggregate, new()
{
var commandType = command.GetType();
if (!_commandHandlers.ContainsKey(commandType))
{
throw new ApplicationException($"Missing handler for command {commandType.Name} on aggregate {typeof(TAggregate)}");
}
IAggregate aggregate = _aggregateRepository.GetAggregateById <TAggregate>(command.AggregateId);
aggregate = (_commandHandlers[commandType] as Func <IAggregate, ICommand, IAggregate>)(aggregate, command);
foreach (var evt in aggregate.UncommittedEvents)
{
evt.Metadata.CausationId = command.Metadata.CommandId;
evt.Metadata.CorrelationId = command.Metadata.CorrelationId;
evt.Metadata.ProcessId = command.Metadata.ProcessId;
}
_aggregateRepository.SaveAggregate((TAggregate)aggregate);
return((TAggregate)aggregate);
}