/**
* @param Event $event
*
* @return mixed
*/
public function handle(Event $event)
{
$payload = $event->payload();
if ($payload instanceof UserRegistered) {
$this->handleUserRegistration($payload);
} elseif ($payload instanceof ChangedUsername) {
$this->handleUsernameChange($payload);
}
}
/**
* @param Event $event
*
* @return mixed
*/
public function handle(Event $event)
{
$payload = $event->payload();
if ($payload instanceof UserRegistered) {
$this->insertRegisteredUser($payload);
} elseif ($payload instanceof ChangedPassword) {
$this->updateUserPassword($payload);
} elseif ($payload instanceof ChangedUsername) {
$this->updateUsername($payload);
}
}
/**
* Mutate the state of the aggregate by applying the domain event contained into the message.
* Synchronize the aggregate version with the one provided by the message.
*
* @param Event $event
*/
private final function replayChange(Event $event)
{
$this->apply($event->payload());
$this->lastCommittedEventSequenceNumber = $event->sequenceNumber();
}
public function it_can_serialize_payload($serializer, Event $event, Serializable $payload)
{
$event->payload()->shouldBeCalledTimes(1)->willReturn($payload);
$serializer->serialize($payload)->shouldBeCalledTimes(1)->willReturn('{}');
$this->serializePayload($event)->shouldReturn('{}');
}
/**
* @param Event $event
*
* @return mixed
*/
public function serializePayload(Event $event)
{
return $this->serializer->serialize($event->payload());
}
