public function saveAndRedirect()
{
try {
$this->entityInstance->save();
$this->redirectToListPage();
} catch (InvalidArgumentException $e) {
$this->redirectToCreatePage($e->getCode());
} catch (MySQLException $e) {
$this->redirectToCreatePage($e->getCode());
}
}
/**
* @return Exam
*/
public function save()
{
$this->validateSecretaries();
return parent::save();
}
/**
* @return Exam
*/
public function save()
{
$this->validateProfessors();
return parent::save();
}
