/**
* Returns the data model based on the primary key given in the GET variable.
* If the data model is not found, an HTTP exception will be raised.
* @param integer $id the ID of the model to be loaded
* @return ProductGroup the loaded model
* @throws CHttpException
*/
public function loadModel($id)
{
$model = ProductGroup::model()->findByPk($id);
if ($model === null) {
throw new CHttpException(404, 'The requested page does not exist.');
}
return $model;
}
private function setPG($id,$val,$prod=0) {
$found=ProductgroupId::model()->findByPk(array('ckey'=>$val->par,'db'=>1));
if($found)
{
if($prod==0)
$pg= ProductGroup::model()->findByPk($id);
else
$pg= Product::model()->findByPk($id);
if($pg)
{
if($prod!=0)
$pg->it=(int)$val->it;
$pg->cgr=$found->id;
$pg->save();
}
}
}
