public function onDeleteUser(GetEntityResponseEvent $event)
{
$entity = $event->getEntity();
if (!$entity instanceof UserInterface) {
return;
}
if ($this->user->getUsername() === $entity->getUsername()) {
$response = new JsonResponse(array('status' => false, 'message' => $this->translator->trans('message.cant_delete_your_self', array(), $this->container->getParameter('ihsan.simple_admin.translation_domain'))));
$event->setResponse($response);
}
}
protected function handle(Request $request, $data, $template, $action = 'new')
{
$translator = $this->container->get('translator');
$translationDomain = $this->container->getParameter('ihsan.simple_admin.translation_domain');
$dispatcher = $this->container->get('event_dispatcher');
$form = $this->getForm($data);
$event = new GetFormResponseEvent();
$event->setController($this);
$event->setFormData($data);
$dispatcher->dispatch(Event::PRE_FORM_SUBMIT_EVENT, $event);
$response = $event->getResponse();
if ($response) {
return $response;
}
$form->handleRequest($request);
$this->outputParameter['page_title'] = $translator->trans($this->pageTitle, array(), $translationDomain);
$this->outputParameter['action_method'] = $translator->trans('page.' . $action, array(), $translationDomain);
$this->outputParameter['page_description'] = $translator->trans($this->pageDescription, array(), $translationDomain);
$this->outputParameter['form'] = $form->createView();
$this->outputParameter['form_theme'] = $this->container->getParameter('ihsan.simple_admin.themes.form_theme');
$this->outputParameter['menu'] = $this->container->getParameter('ihsan.simple_admin.menu');
if ($request->isMethod('POST')) {
$preFormValidationEvent = new GetResponseEvent();
$preFormValidationEvent->setRequest($request);
$dispatcher->dispatch(Event::PRE_FORM_VALIDATION_EVENT, $preFormValidationEvent);
if (!$form->isValid()) {
$this->outputParameter['errors'] = true;
} else {
if ($form->isValid()) {
$entity = $form->getData();
$entityManager = $this->getDoctrine()->getManager();
$preSaveEvent = new GetEntityResponseEvent();
$preSaveEvent->setRequest($request);
$preSaveEvent->setEntity($entity);
$preSaveEvent->setEntityMeneger($entityManager);
$postSaveEvent = new GetEntityEvent();
$postSaveEvent->setEntityMeneger($entityManager);
$postSaveEvent->setEntity($entity);
$dispatcher->dispatch(Event::PRE_SAVE_EVENT, $preSaveEvent);
$entityManager->persist($entity);
$entityManager->flush();
$dispatcher->dispatch(Event::POST_SAVE_EVENT, $postSaveEvent);
$this->outputParameter['success'] = $translator->trans('message.data_saved', array(), $translationDomain);
}
}
}
return $this->render($template, $this->outputParameter);
}