function edit($id, Request $request, Application $app)
{
if (!$this->build($id, $request, $app)) {
$app->abort(404, "User Group does not exist.");
}
$form = $app['form.factory']->create(new UserGroupEditForm($app), $this->parameters['usergroup']);
if ('POST' == $request->getMethod()) {
$form->bind($request);
if ($form->isValid()) {
$ugr = new UserGroupRepository();
$meta = new UserGroupEditMetaDataModel();
$meta->setUserAccount($app['currentUser']);
$meta->setFromRequest($request);
$ugr->editTitleWithMetaData($this->parameters['usergroup'], $meta);
return $app->redirect("/admin/usergroup/" . $this->parameters['usergroup']->getId());
}
}
$this->parameters['form'] = $form->createView();
return $app['twig']->render('site/adminusergroup/edit.html.twig', $this->parameters);
}