CommissioningBody::canDelete PHP Method

    public function canDelete()
    {
        if (CommissioningBodyPatientAssignment::model()->find('commissioning_body_id=?', array($this->id))) {
            return false;
        }
        if (CommissioningBodyPracticeAssignment::model()->find('commissioning_body_id=?', array($this->id))) {
            return false;
        }
        return true;
    }