/**
* @return Message
*/
public function startMessage()
{
if (is_null($this->startMessage)) {
$processingType = $this->payload['start_message']['processing_type'];
$this->startMessage = Message::emulateProcessingWorkflowMessage(MessageType::fromString($this->payload['start_message']['message_type']), $processingType::prototype(), ProcessingMetadata::fromArray($this->payload['start_message']['metadata']));
}
return $this->startMessage;
}
/**
* @return Message
* @throws \RuntimeException
*/
public function emulateWorkflowMessage()
{
if ($this->type()->isCollectData()) {
$messageType = MessageType::collectData();
} elseif ($this->type()->isProcessData()) {
$messageType = MessageType::processData();
} else {
throw new \RuntimeException(sprintf("Can't create a message type for task type %s", $this->type()->toString()));
}
return Message::emulateProcessingWorkflowMessage($messageType, $this->processingType(), $this->metadata());
}
/**
* @return Message
*/
public function startMessage()
{
$startMessage = $this->payload['start_message'];
if (isset($startMessage['metadata'])) {
$metadata = ProcessingMetadata::fromArray($startMessage['metadata']);
} else {
$metadata = ProcessingMetadata::noData();
}
$processingType = $startMessage['processing_type'];
return Message::emulateProcessingWorkflowMessage(MessageType::fromString($startMessage['message_type']), $processingType::prototype(), $metadata);
}
/**
* @test
*/
function it_is_equal_to_another_object_of_the_same_type()
{
$type1 = MessageType::collectData();
$type2 = MessageType::collectData();
$this->assertTrue($type1->equals($type2));
}
function provideStartScenarios()
{
return [[Workflow\Message::emulateProcessingWorkflowMessage(Workflow\MessageType::collectData(), ArticleCollection::prototype(), ProcessingMetadata::noData()), $this->getArticleExporterMessageHandler(), ProcessingMetadata::noData(), Task\TaskType::TYPE_COLLECT_DATA, Workflow\ProcessType::TYPE_LINEAR_MESSAGING], [Workflow\Message::emulateProcessingWorkflowMessage(Workflow\MessageType::dataProcessed(), ArticleCollection::prototype(), ProcessingMetadata::noData()), $this->getArticleImporterMessageHandler(), ProcessingMetadata::noData(), Task\TaskType::TYPE_PROCESS_DATA, Workflow\ProcessType::TYPE_LINEAR_MESSAGING], [Workflow\Message::emulateProcessingWorkflowMessage(Workflow\MessageType::collectData(), ArticleCollection::prototype(), ProcessingMetadata::noData()), $this->getArticleExporterMessageHandler(true), ProcessingMetadata::noData(), Task\TaskType::TYPE_COLLECT_DATA, Workflow\ProcessType::TYPE_PARALLEL_FOREACH], [Workflow\Message::emulateProcessingWorkflowMessage(Workflow\MessageType::dataProcessed(), ArticleCollection::prototype(), ProcessingMetadata::noData()), $this->getArticleImporterMessageHandler(true), ProcessingMetadata::noData(), Task\TaskType::TYPE_PROCESS_DATA, Workflow\ProcessType::TYPE_PARALLEL_FOREACH], [Workflow\Message::emulateProcessingWorkflowMessage(Workflow\MessageType::collectData(), ArticleCollection::prototype(), ProcessingMetadata::fromArray([MessageMetadata::LIMIT => 100])), $this->getArticleExporterMessageHandler(), ProcessingMetadata::noData(), Task\TaskType::TYPE_COLLECT_DATA, Workflow\ProcessType::TYPE_PARALLEL_CHUNK], [Workflow\Message::emulateProcessingWorkflowMessage(Workflow\MessageType::dataCollected(), ArticleCollection::prototype(), ProcessingMetadata::fromArray([MessageMetadata::LIMIT => 100])), $this->getArticleImporterMessageHandler(), ProcessingMetadata::noData(), Task\TaskType::TYPE_PROCESS_DATA, Workflow\ProcessType::TYPE_PARALLEL_CHUNK]];
}
/**
* @return Message
*/
public function toProcessDataMessage()
{
return self::emulateProcessingWorkflowMessage(MessageType::processData(), $this->processingType(), $this->processingMetadata());
}
/**
* @param MessageType $messageType
* @return bool
*/
private function canHandleMessageType(MessageType $messageType)
{
if ($this->handlerType->isConnector()) {
if ($messageType->isCollectDataMessage() && $this->dataDirection->isSource()) {
return true;
}
if ($messageType->isProcessDataMessage() && $this->dataDirection->isTarget()) {
return true;
}
} elseif ($this->handlerType->isScript()) {
if ($messageType->isProcessDataMessage()) {
return true;
}
} else {
//HandlerType is callback, so handler can handle all message types
return true;
}
//No matching until now, so handler is not able to handle the message type
return false;
}
/**
* @test
*/
function it_is_equal_to_a_similar_message()
{
$message1 = Message::emulateProcessingWorkflowMessage(MessageType::collectData(), String::prototype(), ProcessingMetadata::fromArray(['meta' => 'data']));
$message2 = Message::emulateProcessingWorkflowMessage(MessageType::collectData(), String::prototype(), ProcessingMetadata::fromArray(['meta' => 'data']));
$this->assertTrue($message1->equals($message2));
}
function provideMessages()
{
return [[Message::emulateProcessingWorkflowMessage(MessageType::collectData(), ArticleCollection::prototype(), ProcessingMetadata::noData())], [Message::emulateProcessingWorkflowMessage(MessageType::dataCollected(), ArticleCollection::prototype(), ProcessingMetadata::noData())], [Message::emulateProcessingWorkflowMessage(MessageType::processData(), ArticleCollection::prototype(), ProcessingMetadata::noData())], [Message::emulateProcessingWorkflowMessage(MessageType::dataProcessed(), ArticleCollection::prototype(), ProcessingMetadata::noData())]];
}
/**
* @param MessageType $other
* @return bool
*/
public function equals(MessageType $other)
{
return $this->toString() === $other->toString();
}