public function authenticate()
 {
     // Includes
     Controller::loadModel('User');
     $strings = new Strings();
     // Get the user
     $user = $this->User->findByEmail($this->request->data['login']);
     // Check if the user exists
     if (count($user) < 1) {
         $this->Session->setFlash(__('Le login que vous avez saisi n\'existe pas.'), 'custom-flash');
         $this->redirect('/login/index');
         return;
     }
     if (Strings::Encript($this->request->data['password']) != $user['User']['password']) {
         $this->Session->setFlash(__('Votre mot de passe est incorrecte.'), 'custom-flash');
         $this->redirect('/login/index');
         return;
     }
     $this->Session->write('User.id', $user['User']['id']);
     $this->Session->write('User.role', $user['User']['role']);
     $this->redirect(array('controller' => 'main', 'action' => 'index'));
 }
 public function EditPassword($id, $password)
 {
     App::import('Lib', 'Strings');
     $user = $this->User->findById($id);
     if (!$user) {
         throw new NotFoundException(__('Invalid user'));
     }
     $this->User->id = $id;
     $this->User->set("password", Strings::Encript($password));
     $this->User->save();
     $this->Session->setFlash(__('Le mot de passe a été mis à jour.'), 'custom-flash');
     //$this->redirect(array('action' => 'edit', $id));
 }