public function executeSelectClassByDept()
{
$dept_id = $this->getRequestParameter('department_id');
$department = DepartmentPeer::retrieveByPK($dept_id);
$c = new Criteria();
$c->add(ClassLevelPeer::COURSE_MODEL, $department->getCourseModel());
$objs = ClassLevelPeer::doSelect($c);
ksort($objs);
$content = array();
foreach ($objs as $r) {
$content[$r->getId()] = $r->getName();
}
$this->content = $content;
$this->disabled = $disabled;
}
public static function retrieveByPKs($pks, $con = null)
{
if ($con === null) {
$con = Propel::getConnection(self::DATABASE_NAME);
}
$objs = null;
if (empty($pks)) {
$objs = array();
} else {
$criteria = new Criteria();
$criteria->add(ClassLevelPeer::ID, $pks, Criteria::IN);
$objs = ClassLevelPeer::doSelect($criteria, $con);
}
return $objs;
}
