Prooph\EventStore\Aggregate\AggregateRepository::loadFromSnapshotStore PHP Метод

loadFromSnapshotStore() защищенный Метод

protected loadFromSnapshotStore ( string $aggregateId ) : null | object
$aggregateId string
Результат null | object
    protected function loadFromSnapshotStore($aggregateId)
    {
        $snapshot = $this->snapshotStore->get($this->aggregateType, $aggregateId);
        if (!$snapshot) {
            return;
        }
        $aggregateRoot = $snapshot->aggregateRoot();
        $streamName = $this->determineStreamName($aggregateId);
        $streamEvents = $this->eventStore->loadEventsByMetadataFrom($streamName, ['aggregate_type' => $this->aggregateType->toString(), 'aggregate_id' => $aggregateId], $snapshot->lastVersion() + 1);
        if (!$streamEvents->valid()) {
            return $aggregateRoot;
        }
        $this->aggregateTranslator->replayStreamEvents($aggregateRoot, $streamEvents);
        return $aggregateRoot;
    }