/**
* @param Workflow $workflow
* @throws AssemblerException
*/
protected function validateWorkflow(Workflow $workflow)
{
$startTransitions = $workflow->getTransitionManager()->getTransitions()->filter(function (Transition $transition) {
return $transition->isStart();
});
if (!$startTransitions->count()) {
throw new AssemblerException(sprintf('Workflow "%s" does not contains neither start step nor start transitions', $workflow->getName()));
}
if ($workflow->getType() == Workflow::TYPE_ENTITY) {
/** @var Step $step */
foreach ($workflow->getStepManager()->getSteps() as $step) {
if ($step->getFormOptions()) {
throw new AssemblerException(sprintf('Workflow "%s" has type "entity" and cannot support form options in step "%s"', $workflow->getName(), $step->getName()));
}
}
}
}
