/**
     * Attempting to login as the specified user.
     *
     * @Route(
     *      "/login",
     *      name = "crmpicco_login"
     * )
     * @Template("@App/Register/login.html.twig")
     *
     * @param Request $request
     * @param LoginHelper $loginHelper
     *
     * @return array
     */
    public function loginAction(Request $request, LoginHelper $loginHelper): array
    {
        return $this->loginHelper($request, $loginHelper);
    }

    /**
     * @param Request $request
     * @param LoginHelper $loginHelper
     *
     * @return array
     */
    protected function loginHelper(Request $request, LoginHelper $loginHelper): array
    {
        /* @var $session \Symfony\Component\HttpFoundation\Session\Session */
        $session = $request->getSession();

        // get the error if any (works with forward and redirect -- see below)
        if ($request->attributes->has(LoginSecurity::AUTHENTICATION_ERROR)) {
            $error = $request->attributes->get(LoginSecurity::AUTHENTICATION_ERROR);
        } elseif (null !== $session && $session->has(LoginSecurity::AUTHENTICATION_ERROR)) {
            $error = $session->get(LoginSecurity::AUTHENTICATION_ERROR);
            $session->remove(LoginSecurity::AUTHENTICATION_ERROR);
        } else {
            $error = '';
        }

        $csrfToken = $this->getContainerInterface()->get('security.csrf.token_manager')->getToken('authenticate');

        return [
            'error' => $error,
            'csrf_token' => $csrfToken,
            'target' => 'crmpicco_register_details',
        ];
    }

    public function onAuthenticationSuccess(Request $request, TokenInterface $token): RedirectResponse
    {
        return $this->httpUtils->createRedirectResponse($request, $this->determineTargetUrl($request));
    }