/**
* Create the form to edit/add the gadget
*/
private function formGadget($gadget)
{
$em = $this->get('doctrine')->getManager();
$request = $this->get('request');
$dispatcher = $this->get('event_dispatcher');
$formBuilder = $this->createFormBuilder($gadget);
$configType = new ConfigGadgetType($dispatcher, $request, $this->container->get('keosu_core.packagemanager'), $gadget);
$listTemplate = $this->get('keosu_core.packagemanager')->getListTemplateForGadget($gadget->getName());
if (count($listTemplate) > 1) {
$formBuilder->add('template', 'choice', array('choices' => $listTemplate, 'required' => true, 'expanded' => true));
} else {
$formBuilder->add('template', 'text', array('label' => false, 'data' => PackageManager::DEFAULT_TEMPLATE_GADGET_NAME, 'attr' => array('style' => 'display:none;')));
}
$formBuilder->add('shared', 'checkbox', array('label' => 'Shared with all pages', 'required' => false))->add('config', $configType);
$form = $formBuilder->getForm();
if ($request->getMethod() == 'POST') {
$form->bind($request);
if ($form->isValid()) {
$event = new GadgetSaveConfigEvent($form, $request, $gadget);
$dispatcher->dispatch(KeosuEvents::GADGET_CONF_SAV . $gadget->getName(), $event);
if ($event->getResponse() !== null) {
return $event->getResponse();
}
$em->persist($gadget);
$em->flush();
$this->get('keosu_core.exporter')->exportApp();
return $this->redirect($this->generateUrl('keosu_core_views_page', array('id' => $gadget->getPage()->getId())));
}
}
$event = new FormEvent($form, $request);
$dispatcher->dispatch(KeosuEvents::GADGET_CONF_VIEW . $gadget->getName(), $event);
if ($event->getResponse() !== null) {
return $event->getResponse();
}
return $this->render('KeosuCoreBundle:Page:editGadget.html.twig', array('form' => $form->createView(), 'gadgetDir' => TemplateUtil::getTemplateGadgetDir(), 'gadgetName' => $gadget->getName()));
}
