private void createCurrOrder(SessionRequestContent request){
        Order order = (Order) request.getSessionAttribute(JSP_CURRENT_ORDER);
        if (order == null) {
            order = new Order();
            order.setOrderDate(new Date());
            order.setSeats(1);
            List tourists = new ArrayList();
            tourists.add(new Tourist());
            order.setTouristCollection(tourists);
        }
        request.setSessionAttribute(JSP_CURRENT_ORDER, order);
    }