/**
* @param Message $startMessage
* @param Workflow $workflow
* @return StartMessageWasAssignedToWorkflow
*/
public static function record(Message $startMessage, Workflow $workflow)
{
$event = self::occur($workflow->workflowId()->toString(), ['start_message' => ['message_type' => $startMessage->messageType()->toString(), 'processing_type' => $startMessage->processingType()->of(), 'metadata' => $startMessage->processingMetadata()->toArray()]]);
$event->workflowId = $workflow->workflowId();
$event->startMessage = $startMessage;
return $event;
}
/**
* Checks if the message handler can handle a workflow message with the item processing type of a collection.
*
* @param Message $message
* @param MessageHandler $messageHandler
* @return bool
*/
private function isForeachProcessPossible(Message $message, MessageHandler $messageHandler)
{
if ($message->processingType()->typeDescription()->nativeType() !== NativeType::COLLECTION) {
return false;
}
$itemMessage = Message::emulateProcessingWorkflowMessage($message->messageType(), $message->processingType()->typeProperties()['item']->typePrototype(), $message->processingMetadata());
return $messageHandler->canHandleMessage($itemMessage);
}
/**
* @param Message $other
* @return bool
*/
public function equals(Message $other)
{
return $this->messageType()->equals($other->messageType()) && $this->processingType()->of() === $other->processingType()->of() && $this->processingMetadata()->toArray() === $other->processingMetadata()->toArray();
}
/**
* @param Message $message
* @return bool
*/
public function canHandleMessage(Message $message)
{
$this->lastValidationError = null;
if (!$this->canHandleMessageType($message->messageType())) {
$this->lastValidationError = sprintf("Message type %s is not supported.", $message->messageType());
return false;
}
if ($message->processingMetadata()->shouldCollectionBeSplitIntoChunks()) {
if (!$this->processingMetadata->canHandleChunks()) {
$this->lastValidationError = "Unable to handle chunks.";
return false;
}
}
if (!$this->supportedProcessingTypes->isSupported($message->processingType())) {
$this->lastValidationError = sprintf("Processing type %s is not supported. Supported types are: %s", $message->processingType()->of(), implode(", ", $this->supportedProcessingTypes->toArray()['processing_types']));
return false;
}
return true;
}
