# https://symfony.com/doc/current/security.html#b-configuring-how-users-are-loaded
providers:
    in_memory:
        memory: ~

firewalls:
    # disables authentication for assets and the profiler, adapt it according to your needs
    dev:
        pattern: ^/(_(profiler|wdt)|css|images|js)/
        security: false

    main:
        anonymous: ~
        form_login:
          login_path: login
          check_path: login
        # activate different ways to authenticate

        # https://symfony.com/doc/current/security.html#a-configuring-how-your-users-will-authenticate
        #http_basic: ~

        # https://symfony.com/doc/current/security/form_login_setup.html
        #form_login: ~
encoders:
    AppBundleEntityAdminUser: bcrypt

class RegistrationController extends Controller
{
    /**
     * @Route("/register", name="user_registration")
     */
    public function registerAction(Request $request)
    {
        // 1) build the form
        $user = new AdminUser();
        $form = $this->createForm(new RegistrationType(), $user);

        // 2) handle the submit (will only happen on POST)
        $form->handleRequest($request);
        if ($form->isSubmitted() && $form->isValid()) {

            // 3) Encode the password (you could also do this via Doctrine listener)
            $password = $this->get('security.password_encoder')
                ->encodePassword($user, $user->getPlainPassword());
            $user->setPassword($password);

            // 4) save the User!
            $em = $this->getDoctrine()->getManager();
            $em->persist($user);
            $em->flush();

            // ... do any other work - like sending them an email, etc
            // maybe set a "flash" success message for the user

            return $this->redirectToRoute('replace_with_some_route');
        }

        return $this->render(
            'registration/register.html.twig',
            array('form' => $form->createView())
        );
    }

    /**
     * @Route("/login", name="login")
     */
    public function loginAction(Request $request)
    {
        $authenticationUtils = $this->get('security.authentication_utils');
//echo "<pre>";
//print_r($authenticationUtils);
        // get the login error if there is one
        $error = $authenticationUtils->getLastAuthenticationError();

        $user=$this->getUser();

        if(isset($user)){
            echo "<pre>";
            print_r($user);
        }

        // last username entered by the user
        $lastUsername = $authenticationUtils->getLastUsername();

        return $this->render('default/login.html.twig', array(
            'last_username' => $lastUsername,
            'error'         => $error,
        ));
    }
}

{% if error %}
    <div>{{ error.messageKey|trans(error.messageData, 'security') }}</div>
{% endif %}

<form action="{{ path('login') }}" method="post">
    <label for="username">Username:</label>
    <input type="text" id="username" name="_username" value="{{ last_username }}" />

    <label for="password">Password:</label>
    <input type="password" id="password" name="_password" />

    {#
        If you want to control the URL the user
        is redirected to on success (more details below)
        <input type="hidden" name="_target_path" value="/account" />
    #}

    <button type="submit">login</button>
</form>