public function login(Request $request, Application $app)
{
if (Auth::user()) {
return $app->redirect($app->path('site.index'));
}
$vars = array();
$form = Form::create('login_form')->add('username', Type\TextType::class, ['data' => Session::get('lastUsername'), 'attr' => ['autofocus' => true]])->add('password', Type\PasswordType::class)->add('remember', Type\CheckboxType::class, ['required' => false, 'label' => 'Remember me']);
$form = $form->getForm();
$form->handleRequest($request);
Form::handleFlashErrors($form, 'login_form');
if ($form->isValid()) {
$data = $form->getData();
$user = Auth::attempt($data);
Session::set('lastUsername', $data['username']);
if (!$user) {
Form::flashError('login_form', 'Invalid username and/or password');
return $app->redirect($app->path('auth.login'));
}
if ($data['remember']) {
// Change cookie lifetime to 1 month.
Session::migrate(false, 60 * 60 * 24 * 30);
}
Auth::login($user);
return $app->redirect($app->path('site.index'));
}
$vars['login_form'] = $form->createView();
return Theme::view('auth/login', $vars);
}
/**
* Remove session and logout user
*/
public static function logout()
{
Session::remove('userId');
EventDispatcher::dispatch('auth.logout', self::$user);
}