public function getUMPBefore() { $c = new CDbCriteria(); $c->compare('year', $this->year - 1); $c->compare('city_id', $this->city_id); return PayrollUmp::model()->find($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 $id the ID of the model to be loaded * @return PayrollUmp the loaded model * @throws CHttpException */ public function loadModel($id) { $model = PayrollUmp::model()->findByPk($id); if ($model === null) { throw new CHttpException(404, 'The requested page does not exist.'); } return $model; }