class PostsController extends Controller { public function index() { $this->loadModel('Post'); $posts = $this->Post->getAll(); $this->view('posts/index', $posts); } }
class UsersController extends Controller { public function profile($id) { $this->loadModel('User', 'Helpers/Auth'); Auth::checkLoggedIn(); // check if user is logged in $user = $this->User->get($id); $this->view('users/profile', $user); } }In this example, the UsersController loads the User model using the loadModel function and the Auth helper library. It then uses the Auth helper to check if the user is logged in before retrieving the user's profile using the User model. Package Library: It is likely that the 'Auth' helper library is custom-built for this project while the 'User' model may be a part of a custom or external package library.