@Override
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String orderItem = request.getParameter("orderItem");
System.out.println("submit button :" + orderItem);
if (null == orderItem) {
Map<String, String> queryParameters = new HashMap<String, String>();
String itemName = request.getParameter("itemName");
String catId = request.getParameter("categoryList");
String supId = request.getParameter("suppliersList");
System.out.println("servlets.CreateOrderServlet.doPost()");
queryParameters.put("itemName", itemName);
queryParameters.put("catId", catId);
List<Item> items = itemManagementBean.searchItem(queryParameters);
List<Category> categories = categoryManagementBean.findAll();
List<Supplier> suppliers = supplierManagementBean.findAllSuppliers();
request.setAttribute("categories", categories);
request.setAttribute("suppliers", suppliers);
request.setAttribute("items", items);
RequestDispatcher rd = request.getRequestDispatcher("create_order.jsp");
rd.include(request, response);
} else {
Item item = itemManagementBean.getItemById(orderItem);
request.setAttribute("orderItem", item);
RequestDispatcher rd = request.getRequestDispatcher("consume_item.jsp");
rd.include(request, response);
}
}
@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
List<Category> categories = categoryManagementBean.findAll();
List<Supplier> suppliers = supplierManagementBean.findAllSuppliers();
List<Item> items = itemManagementBean.findAllItems();
request.setAttribute("categories", categories);
request.setAttribute("suppliers", suppliers);
request.setAttribute("items", items);
RequestDispatcher rd = request.getRequestDispatcher("create_order.jsp");
rd.include(request, response);
}
