/**
* Save data.
*
* @param Request $request
* @return \Symfony\Component\HttpFoundation\RedirectResponse
*/
public function saveAction(Request $request)
{
$this->check();
$data = $request->request->all();
$disease = new Disease();
if (empty($data['id'])) {
unset($data['id']);
} else {
$disease->load($data['id']);
}
$disease->setData($data);
$disease->save();
return $this->redirectToRoute('disease_homepage', array('id' => $disease->getId()));
}