php class LoginController extends Controller public layout login publi

<?php

class LoginController extends Controller
{
    public $layout = 'login';

    public function actionIndex()
    {
        $this->pageTitle = 'Авторизация';
        $form = new LoginForm();

        if (isset($_POST['LoginForm'])) {
            $form->attributes = $_POST['LoginForm'];
            if ($form->validate()) {
                $form->login();
                $this->redirect('/admin');
            }
        }

        $this->render('index', array('form' => $form));
    }

    public function filters()
    {
        return array(
            'accessControl',
        );
    }

    public function accessRules()
    {
        return array(
            array(
                'allow',
                'users' => array('?'),
            ),
            array(
                'deny',
                'roles' => array('admin')
            )
        );
    }
}