Element_OphDrPrescription_Details::drugSets PHP Méthode

    public function drugSets()
    {
        $firm = Firm::model()->findByPk(Yii::app()->session['selected_firm_id']);
        $subspecialty_id = $firm->serviceSubspecialtyAssignment->subspecialty_id;
        $params = array(':subspecialty_id' => $subspecialty_id);
        return DrugSet::model()->findAll(array('condition' => 'subspecialty_id = :subspecialty_id AND active = 1', 'order' => 'name', 'params' => $params));
    }