/**
* Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
*
* @param request servlet request
* @param response servlet response
* @throws ServletException if a servlet-specific error occurs
* @throws IOException if an I/O error occurs
*/
protected void processRequest(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
response.setContentType("text/html;charset=UTF-8");
PrintWriter out = response.getWriter();
Model model = new Model();
String order = null;
order = request.getParameter("placeOrder");
System.out.println(order);
if (order != null) {
model.calculateOrder(request);
request.setAttribute("orderSubTotal", model.getOrderSubTotal());
request.setAttribute("orderGrandTotal", model.getOrderGrandTotal());
request.setAttribute("tax", model.getTax());
request.setAttribute("menu", model.getMenuSelection());
RequestDispatcher view = request.getRequestDispatcher("Bill.jsp");
view.forward(request, response);
} else {
HashMap<String, String> menu = model.getMenuOptions();
request.setAttribute("menu", menu);
RequestDispatcher view = request.getRequestDispatcher("MenuCheckboxes.jsp");
view.forward(request, response);
}
}
