protected function processForm(sfWebRequest $request, BaseForm $form)
{
$form->bind($request->getParameter($form->getName()), $request->getFiles($form->getName()));
if ($form->isValid()) {
$schedule = $form->save();
$this->getUser()->setFlash('notice', $form->isNew() ? 'The schedule has added' : 'The schedule has updated');
$results = explode('-', $schedule->start_date);
$this->redirect(sprintf('@calendar_year_month?year=%d&month=%d', $results[0], $results[1]));
}
}
