/**
* @param Saga $saga
* @return void
*/
public function commit(Saga $saga)
{
if (!$saga->isActive()) {
$this->storage->delete($saga->getId()->getValue());
return;
}
$associationValues = $this->associationValuesToArray($saga->getAssociationValues());
$this->storage->update(get_class($saga), $saga->getId()->getValue(), $associationValues, $this->serializer->serialize($saga));
}
/**
* @param Identity $identity
* @param EventStorage $eventStorage
* @param Serializer $serializer
*/
private function prepareSomeEvents(Identity $identity, EventStorage $eventStorage, Serializer $serializer)
{
// This is not the preferred way, but used for simplicity! You should use commands to achieve this.
$event = new CreatedEvent($identity);
$event->setVersion(1);
$eventStorage->append(EventDescriptor::record($identity->getValue(), 'aggregateType', $event->getEventName(), $serializer->serialize($event), $event->getVersion()));
$event = new DemonstratedEvent($identity);
$event->setVersion(2);
$eventStorage->append(EventDescriptor::record($identity->getValue(), 'aggregateType', $event->getEventName(), $serializer->serialize($event), $event->getVersion()));
}
/**
* @param array $query
* @param int $offset
* @param int $limit
* @return Document[]
*/
private function query(array $query, int $offset, int $limit) : array
{
$params = $this->createParams();
$params['body'] = ['query' => $query];
$params['from'] = $offset;
$params['size'] = $limit;
$result = $this->client->search($params);
if (empty($result['hits']['hits'])) {
return [];
}
return array_map(function (array $hit) : Document {
return $this->serializer->deserialize($this->serializer->serialize($hit['_source']), $this->documentClass);
}, $result['hits']['hits']);
}
/**
* @param int $count
* @param ElasticClient $client
* @param \Apha\Serializer\Serializer $serializer
* @return Document[]
*/
public function documentsProvider(int $count, ElasticClient $client, \Apha\Serializer\Serializer $serializer) : array
{
$documents = [];
$result = [];
for ($i = 0; $i < $count; $i++) {
$documents[$i] = new ElasticSearchStateStorageTest_Document('foo', 'bar');
$result[] = ['_source' => $serializer->serialize($documents[$i])];
}
return $result;
}
/**
* @param mixed $value
* @return string
*/
public function serialize($value) : string
{
return $this->serializer->serialize($value);
}
/**
* @param Identity $aggregateId
* @param string $aggregateType
* @param Event $event
*/
private function saveEvent(Identity $aggregateId, string $aggregateType, Event $event)
{
$eventData = EventDescriptor::record($aggregateId->getValue(), $aggregateType, $event->getEventName(), $this->serializer->serialize($event), $event->getVersion());
$this->storage->append($eventData);
}
