/**
* @param ProcessInterface $process
* @param $result
*
* @return RedirectResponse
*/
public function processStepResult(ProcessInterface $process, $result)
{
if ($result instanceof Response || $result instanceof View) {
return $result;
}
if ($result instanceof ActionResult) {
// Handle explicit jump to step.
if ($result->getNextStepName()) {
$this->context->setNextStepByName($result->getNextStepName());
return $this->redirectToStepDisplayAction($process, $this->context->getNextStep());
}
// Handle last step.
if ($this->context->isLastStep()) {
$this->context->close();
return new RedirectResponse($this->router->generate($process->getRedirect(), $process->getRedirectParams()));
}
// Handle default linear behaviour.
return $this->redirectToStepDisplayAction($process, $this->context->getNextStep());
}
throw new \RuntimeException('Wrong action result, expected Response or ActionResult');
}