/**
* 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 the ID of the model to be loaded
*/
public function loadModel($id)
{
$model = Carterescambio::model()->findByPk($id);
if ($model === null) {
throw new CHttpException(404, 'El enlace o direccion solicitado no existe');
}
return $model;
}
/**
* Manages all models.
*/
public function actionAdmin()
{
$model = new Carterescambio('search');
$model->unsetAttributes();
// clear any default values
if (isset($_GET['Carterescambio'])) {
$model->attributes = $_GET['Carterescambio'];
}
$this->render('admin', array('model' => $model));
}
