protected void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
String forward = "";
String action = request.getParameter("action");
if (action.equalsIgnoreCase("delete")) {
int userId = Integer.parseInt(request.getParameter("userId"));
String email = request.getParameter("email");
dao.deleteUser(userId, email);
forward = LIST_USER;
request.setAttribute("users", dao.getAllUsers());
} else if (action.equalsIgnoreCase("edit")) {
forward = EDIT;
int userId = Integer.parseInt(request.getParameter("userId"));
Doctor user = dao.getUserById(userId);
request.setAttribute("user", user);
} else if (action.equalsIgnoreCase("listUser")) {
forward = LIST_USER;
request.setAttribute("users", dao.getAllUsers());
} else {
forward = INSERT;
}
RequestDispatcher view = request.getRequestDispatcher(forward);
view.forward(request, response);
}
protected void doPost(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
Doctor user = new Doctor();
user.setFirstName(request.getParameter("firstName"));
user.setLastName(request.getParameter("lastName"));
try {
Date dob = new SimpleDateFormat("MM/dd/yyyy").parse(request.getParameter("dob"));
user.setDob(dob);
} catch (ParseException e) {
e.printStackTrace();
}
user.setEmail(request.getParameter("email"));
user.setName(request.getParameter("email"));
user.setPass(request.getParameter("pass"));
user.setaddress(request.getParameter("uadd"));
user.setphone(request.getParameter("uphone"));
user.setqualification(request.getParameter("uqual"));
user.setspecialization(request.getParameter("uspec"));
System.out.println("Added");
String userid = request.getParameter("userid");
if (userid == null || userid.isEmpty()) {
dao.addUser(user);
} else {
user.setUserid(Integer.parseInt(userid));
dao.updateUser(user);
}
RequestDispatcher view = request.getRequestDispatcher(LIST_USER);
request.setAttribute("users", dao.getAllUsers());
view.forward(request, response);
}