/** * 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; }