/**
* {@inheritdoc}
*/
public function isSubmitted(FormInterface $form)
{
$hasAttribute = $this->request->request->has(sprintf('%s_submitted', $form->getName()));
$isValidMethod = $this->request->isMethod($form->getOption('method'));
return $hasAttribute && $isValidMethod;
}
/**
* Dispatches resource event
*
* @param object $resource
* @param string $name
*/
protected function dispatchFormEvent(FormBuilderInterface $builder, FormInterface $form, $name)
{
$eventName = sprintf('%s.%s', $form->getName(), $name);
$event = new FormEvent($builder, $form);
$this->dispatch($eventName, $event);
}