/**
* @param Event $event
* @throws Exception\NoAggregateRootRegistered
*/
protected function apply(Event $event)
{
if (!$this->aggregateRoot) {
throw new Exception\NoAggregateRootRegistered();
}
$this->aggregateRoot->apply($event);
}
/**
* @param AggregateRootInterface $aggregate
* @return void
*/
public function save(AggregateRootInterface $aggregate)
{
$events = $aggregate->getUncommittedEvents();
$this->eventStore->append($aggregate->getAggregateRootId(), $events);
$this->eventBus->publish($events);
}