/**
* @inheritdoc
*/
public function has(AggregateIdInterface $id, $version)
{
if (!$this->redis->hexists(static::KEY_NAMESPACE, (string) $id)) {
return false;
}
$snapshot = $this->serializer->deserialize($this->redis->hget(static::KEY_NAMESPACE, (string) $id), 'array', 'json');
return $snapshot['version'] === $version;
}
private function processSnapshot($metadata)
{
if (false === $metadata) {
return null;
}
/** @var AggregateRootInterface $aggregate */
$aggregate = $this->serializer->deserialize($metadata['payload'], $metadata['type'], 'json');
return new Snapshot(AggregateId::fromString($metadata['aggregate_id']), $aggregate, $metadata['version'], new \DateTimeImmutable("@" . $metadata['created_at']));
}
private function processEvents($serializedEvents)
{
if (!$serializedEvents) {
throw new EventStreamNotFoundException('The event stream doesn\'t exists');
}
$eventStream = [];
foreach ($serializedEvents as $eventData) {
if (is_string($eventData)) {
$eventData = $this->serializer->deserialize($eventData, 'array', 'json');
}
$payload = $this->serializer->deserialize($eventData['payload'], $eventData['type'], 'json');
$eventStream[] = new DomainMessage($eventData['aggregate_id'], $eventData['version'], $payload, \DateTimeImmutable::createFromFormat('Y-m-d\\TH:i:s.u', $eventData['recorded_on']));
}
return $eventStream;
}
/**
* @param $id
* @param $expectedDeserializedRedisData
*/
protected function mockRedisHasAndGetData($id, $expectedDeserializedRedisData)
{
$this->client->hexists(RedisSnapshotAdapter::KEY_NAMESPACE, (string) $id)->willReturn(true)->shouldBeCalledTimes(1);
$this->client->hget(RedisSnapshotAdapter::KEY_NAMESPACE, (string) $id)->willReturn('redis_data')->shouldBeCalledTimes(1);
$this->serializer->deserialize('redis_data', 'array', 'json')->willReturn($expectedDeserializedRedisData);
}
