/**
* 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)
{
$model = IntraCityServices::model()->findByPk($id);
if ($model === null) {
throw new CHttpException(404, 'The requested page does not exist.');
}
return $model;
}
public static function getRates($type_id, $area_id, $weight)
{
$ratePrice = IntraCityServices::model()->findByAttributes(array('type_id' => $type_id, 'area_id' => $area_id, 'weight' => $weight));
if (!$ratePrice instanceof IntraCityServices) {
return 0;
}
return $ratePrice->price;
}
