/**
* {@inheritdoc}
*/
public function read(Identifies $aggregateId)
{
$statement = $this->prepareSelectStatement();
$statement->bindValue('aggregate_id', (string) $aggregateId, Type::GUID);
$statement->execute();
$envelopes = [];
while ($row = $statement->fetch(PDO::FETCH_ASSOC)) {
$eventName = $row['event_name'];
$eventClass = $this->eventNameResolver->resolveEventClass($eventName);
$event = $this->serializer->deserialize($row['event_payload'], $eventClass);
$metadata = $this->serializer->deserialize($row['metadata'], 'SimpleES\\EventSourcing\\Metadata\\Metadata');
$envelopes[] = EventEnvelope::fromStore(EventId::fromString($row['event_id']), $eventName, $event, $aggregateId, (int) $row['aggregate_version'], Timestamp::fromString($row['took_place_at']), $metadata);
}
if (!$envelopes) {
throw AggregateIdNotFound::create($aggregateId);
}
return new EventStream($aggregateId, $envelopes);
}
/**
* @param Identifies $aggregateId
*
* @return EventStream
*/
private function createEventStream(Identifies $aggregateId)
{
$envelope1 = EventEnvelope::envelop(EventId::fromString('246cc06b-c60f-40da-ab58-ef7b5502eb74'), 'an_event_happened', Mockery::mock('SimpleES\\EventSourcing\\Event\\DomainEvent'), $aggregateId, 0);
$envelope2 = EventEnvelope::envelop(EventId::fromString('4b4806a5-a99f-425f-b83e-ed49621d29d3'), 'another_event_happened', Mockery::mock('SimpleES\\EventSourcing\\Event\\DomainEvent'), $aggregateId, 1);
$envelope3 = EventEnvelope::envelop(EventId::fromString('20454ed7-e524-469a-b7a9-5c42c94bdfdd'), 'yet_another_event_happened', Mockery::mock('SimpleES\\EventSourcing\\Event\\DomainEvent'), $aggregateId, 2);
$eventStream = new EventStream($aggregateId, [$envelope1, $envelope2, $envelope3]);
return $eventStream;
}
