/**
* Transforms current message to a data collected event and replaces payload data with collected data
*
* @param Type $collectedData
* @param array $metadata
* @throws \Prooph\Processing\Type\Exception\InvalidTypeException If answer type does not match with the previous requested type
* @return WorkflowMessage
*/
public function answerWith(Type $collectedData, array $metadata = [])
{
$collectedPayload = Payload::fromType($collectedData);
$collectedDataTypeClass = $collectedPayload->getTypeClass();
if ($this->payload->getTypeClass() !== $collectedPayload->getTypeClass()) {
throw InvalidTypeException::fromInvalidArgumentExceptionAndPrototype(new \InvalidArgumentException(sprintf("Type %s of collected data does not match the type of requested data %s", $collectedPayload->getTypeClass(), $this->payload->getTypeClass())), $collectedDataTypeClass::prototype());
}
$type = MessageNameUtils::getTypePartOfMessageName($this->messageName);
$metadata = ArrayUtils::merge($this->metadata, $metadata);
return new self($collectedPayload, MessageNameUtils::getDataCollectedEventName($type), $this->target, $this->origin, $metadata, $this->processTaskListPosition, $this->version + 1);
}
