private function process_rg_filter_gt()
{
$rg_to_keep = array();
$model = new GridTypes();
$list = $model->get();
foreach ($list as $item) {
if ($this->ison("gridtype", $item->id)) {
//if(isset($_REQUEST["gridtype_".$item->id])) {
//pull resource groups
$model = new ResourceGroup();
$rgs = $model->get(array("osg_grid_type_id" => $item->id));
foreach ($rgs as $rg) {
if (!in_array($rg->id, $rg_to_keep)) {
$rg_to_keep[] = $rg->id;
}
}
}
}
return $rg_to_keep;
}
