private void resaveParamsSaveTour(SessionRequestContent request) {
        String invalidTourDate = request.getParameter(JSP_TOUR_INVALID_DATE);
        if(invalidTourDate != null) {
            request.setSessionAttribute(JSP_TOUR_INVALID_DATE, invalidTourDate);
        }
        String currDepartDate = request.getParameter("departDate");
        if (currDepartDate != null) {
            request.setAttribute(JSP_CURR_DEPART_DATE, currDepartDate);
        }

        String currArrivalDate = request.getParameter("arrivalDate");
        if (currDepartDate != null) {
            request.setAttribute(JSP_CURR_ARRIVAL_DATE, currArrivalDate);
        }
        createCurrTour(request);
    }