public function getLatest($begin = 0, $limit = 20)
{
global $db;
$q = "SELECT * FROM {$this->table_name} ORDER BY wall_timestamp DESC LIMIT {$begin},{$limit}";
$muridkelas = $db->query($q, 2);
$newMurid = array();
$classname = get_called_class();
foreach ($muridkelas as $databasemurid) {
$m = new SchoolWall();
$m->fill(toRow($databasemurid));
$newMurid[] = $m;
}
return $newMurid;
}
public function delete()
{
$wid = isset($_POST['id']) ? addslashes($_POST['id']) : '';
$typ = isset($_POST['typ']) ? addslashes($_POST['typ']) : '';
if ($wid == "") {
die('ID empty');
}
if ($typ == '') {
die('Type empty');
}
$json['bool'] = 0;
if ($typ == "kelas") {
$wallmurid = new MuridWall();
}
if ($typ == "school") {
$wallmurid = new SchoolWall();
}
//load
$wallmurid->getByID($wid);
if ($wallmurid->wall_from == Account::getMyID()) {
$json['bool'] = $wallmurid->delete($wid);
} else {
$json['err'] = Lang::t('Not Authorize');
}
die(json_encode($json));
}
