/**
* Updates a particular model.
* If update is successful, the browser will be redirected to the 'view' page.
* @param integer $id the ID of the model to be updated
*/
public function actionUpdate($id)
{
$model = new Pregunta();
$b = new Metrica();
$c = new OpcionRespuesta();
//$model=$this->loadModel($id);
//$b=$this->loadModel($id);
// Uncomment the following line if AJAX validation is needed
$this->performAjaxValidation($model, $b, $c);
$model = $this->loadModel($id);
$c = OpcionRespuesta::model()->findByAttributes(array('id_pregunta' => $model->id_pregunta));
//$b=$this->loadModel($id);
if (isset($_POST['Pregunta'], $_POST['Metrica'], $_POST['OpcionRespuesta'])) {
$model->attributes = $_POST['Pregunta'];
$b->attributes = $_POST['Metrica'];
$c->attributes = $_POST['OpcionRespuesta'];
$c->id_pregunta = $model->id_pregunta;
$b->setIsNewRecord(false);
if ($model->save() && $b->update() && $c->update) {
$this->redirect(array('view', 'id' => $model->id_pregunta));
}
}
$this->render('update', array('model' => $model, 'b' => $b, 'c' => $c));
}
/**
* 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 $id the ID of the model to be loaded
* @return OpcionRespuesta the loaded model
* @throws CHttpException
*/
public function loadModel($id)
{
$model = OpcionRespuesta::model()->findByPk($id);
if ($model === null) {
throw new CHttpException(404, 'The requested page does not exist.');
}
return $model;
}