/**
* @Route("/insert/category", name="insert_category")
*/
public function insertCategoryAction(Request $request)
{
$category = new Category();
$category->setAdded(new \DateTime('now'));
$category->setAdminId($this->getUser()->getId());
$form = $this->createForm(CategoryType::class, $category);
$form->handleRequest($request);
if ($form->isSubmitted() && $form->isValid()) {
$em = $this->getDoctrine()->getManager();
$em->persist($category);
$em->flush();
return $this->redirectToRoute('insert_category');
}
$repository = $this->getDoctrine()->getRepository('AppBundle:Category');
$categories = $repository->findByParent(NULL);
return $this->render('category/insert.html.twig', array('form' => $form->createView(), 'categories' => $categories));
}