public function profileEditAction(Request $request) {

        $user = $this->getUser();
        if (!is_object($user) || !$user instanceof UserInterface) {
            $this->redirectToRoute('fos_user_security_login');
        }

        $profile = $user->getProfile();
        if (!($profile instanceof Profile)) {
            $profile = new Profile();
            $profile->setUser($user);
        }
        $em = $this->getDoctrine()->getManager();
        $originalPhone = new ArrayCollection();

        foreach ($profile->getPhonenumbers() as $phone) {
            $originalPhone->add($phone);
        }

        $form = $this->createForm(ProfileEditType::class, $profile);

        $form->handleRequest($request);

        if ($form->isValid()) {

            $profile = $form->getData();

            foreach ($originalPhone as $phone) {
                if (false === $profile->getPhonenumbers()->contains($phone)) {
                    $phone->getProfile()->removeElement($phone);
                    $em->persist($phone);
                }
            }

            $em->persist($profile);

            $em->flush();

            $url = $this->generateUrl('fos_user_profile_show');
            $response = new RedirectResponse($url);

            return $response;
        }


        return $this->render(
            '@App/Profile/profile-edit.html.twig',
            ['form' => $form->createView()]
        );
    }