private function buildJson($parentId = 0, $urlField = 'url') {
$arr = array();
$query = "SELECT * FROM navigation_item WHERE trackId = {$this->row->trackId} AND parentId = $parentId ORDER BY sortOrder ";
$rows = $db->fetchAll($query);
$numRows = count($rows);
if ($numRows) {
for ($i = 0; $i < $numRows; $i++) {
$rows[$i]['safeTitle'] = Redokes_Util::safeTitle($rows[$i]['title']);
$rows[$i]['items'] = $this->buildJson($rows[$i]['itemId'], $urlField);
$arr[] = $rows[$i];
}
}
return $arr;
}
public function generateSafeTitle() {
try {
$this->row->safeTitle = Redokes_Util::safeTitle($this->row->title);
}
catch (Exception $e) {
}
}
