public function executeIndex(sfWebRequest $request)
 {
     // First part of dashboard new/edit list
     $this->form = new ClassListForm();
     // Set default form data
     if (method_exists($this->getRoute(), 'getObject') && ($list = $this->getRoute()->getObject())) {
         $formStudents = '';
         foreach ($list->Students as $student) {
             $formStudents .= "{$student}\n";
         }
         $this->form->setDefault('students', $formStudents);
         $this->form->setDefault('list', $list->id);
     }
     // Second part of dashboard - recent lists
     $this->recentLists = BarbaraList::getRecentLists();
 }