/**
* @covers \PhpCqrs\Domain\Serializer\Message\MessageSerializer::__construct
* @covers \PhpCqrs\Domain\Serializer\Message\MessageSerializer::serialize
* @covers \PhpCqrs\Domain\Serializer\Message\MessageSerializer::deserialize
* @covers \PhpCqrs\Domain\Serializer\Message\MessageSerializer::payload
*/
public function testCanSerializeAndDeserialize()
{
$serializer = new MessageSerializer(new Serializer());
$message = GenericDomainEventMessage::forPayload('1234', 1, new BookPublished('1234'));
$object = $serializer->serialize($message);
$this->assertEquals($message, $serializer->deserialize($object));
}
/**
* @param DomainEventStream $stream
* @return void
*/
public function save(DomainEventStream $stream)
{
$docs = [];
foreach ($stream as $message) {
$serialized = $this->serializer->serialize($message);
$docs[] = ['aggregate_id' => $serialized->aggregateId(), 'sequence' => $serialized->sequence(), 'name' => $serialized->name(), 'payload' => $serialized->payload(), 'meta_data' => $serialized->metaData(), 'occurred_on' => $serialized->occurredOn()];
}
$this->collection->batchInsert($docs, ['w' => 1, 'j' => true]);
}
/**
* @param DomainEventStream $stream
* @return void
*/
public function save(DomainEventStream $stream)
{
$this->pdo->beginTransaction();
try {
$statement = $this->pdo->prepare('INSERT INTO event_store (aggregate_id, sequence, name, payload, meta_data, occurred_on) VALUES (?, ?, ?, ?, ?, ?)');
foreach ($stream as $message) {
$serialized = $this->serializer->serialize($message);
$statement->execute([$serialized->aggregateId(), $serialized->sequence(), $serialized->name(), json_encode($serialized->payload(), JSON_FORCE_OBJECT), json_encode($serialized->metaData(), JSON_FORCE_OBJECT), $serialized->occurredOn()]);
}
$this->pdo->commit();
} catch (PDOException $exception) {
$this->pdo->rollBack();
throw $exception;
}
}
