CakePHP - Routing och Model, View, Controller

<?php 
/**
 * Here, we are connecting '/' (base path) to controller called 'Pages',
 * its action called 'display', and we pass a param to select the view file
 * to use (in this case, /app/views/pages/home.ctp)...
 */
    Router::connect('/', array('controller' => 'pages', 'action' => 'display', 'home'));
/**
 * ...and connect the rest of 'Pages' controller's urls.
 */
    Router::connect('/pages/*', array('controller' => 'pages', 'action' => 'display'));
?>

<?php
/**
 * Here, we are connecting '/' (base path) to controller called 'Pages',
 * its action called 'display', and we pass a param to select the view file
 * to use (in this case, /app/views/pages/home.ctp)...
 */
    Router::connect('/', array('controller' => 'pages', 'action' => 'index'));
/**
 * ...and connect the rest of 'Pages' controller's urls.
 */
    Router::connect('/:controller/:action/*');
?>

<?php
/**
 * Users model
 * Handles data logic for users table
 */
class User extends AppModel {}
?>

CREATE TABLE users (
    id INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
    username VARCHAR(10),
    password VARCHAR(64)
);

INSERT INTO users (username) VALUES('Kalle'),('Lisa'),('Börje');

<?php
/**
 * Pages Controller
 * Static content controller
 * 
 * controllers/pages_controller.php
 */
class PagesController extends AppController {
/**
 * This controller does not use a model
 */
    public $uses = array();
/**
 * beforeFilter
 */
    function beforeFilter() {
        parent::beforeFilter();
    }
/**
 * index
 * Default startpage for website
 * views/pages/index.ctp
 */
    function index() {
        $this->pageTitle = 'Startsidan';
    }
// End Of Controller

}
?>

<?php
/**
 * User Controller
 * controllers/users_controller.php
 */
class UsersController extends AppController {
/**
 * index
 * Startpage for controller
 */
    function index() {
        $this->pageTitle = 'Användare';
        
        // Create an view variable and store result from find query.

        $this->set('users', $this->User->find('all'));
    }
// End Of Controller

}
?>

$this->set('users', $this->User->find('all'));

$this->User->find('all');

SELECT User.username, User.password FROM users AS User;

<h2><?php echo $this->pageTitle; ?></h2>
<p><?php echo $html->link('Till anv&auml;ndarlistan', array('controller' => 'users', 'action' => 'index'), null, null, false); ?></p>

<h2><?php echo $this->pageTitle; ?></h2>

<ul>
<?php foreach($users as $user) : ?>
<li><?php echo $user['User']['username']; ?></li>
<?php endforeach; ?>
</ul>

<br />

<p><?php echo $html->link('Till startsidan', array('controller' => 'pages', 'action' => 'index'), null, null, false); ?></p>