/*
* This method will delete an ToDoList by it's SSN value.
*/
@RequestMapping(
value = {"/toDoList/delete/{id}"},
method = RequestMethod.GET)
public String deleteToDoList(@PathVariable int id) {
service.deleteToDoListById(id);
return "redirect:/toDoLists";
}
/*
* This method will list all existing ToDoLists.
*/
@RequestMapping(
value = {"/", "/toDoLists"},
method = RequestMethod.GET)
public String listToDoLists(ModelMap model) {
List<ToDoList> ToDoLists = service.findAllToDoLists();
model.addAttribute("toDoLists", ToDoLists);
return "toDoLists/list";
}
/*
* This method will provide the medium to update an existing ToDoList.
*/
@RequestMapping(
value = {"/toDoList/{id}"},
method = RequestMethod.GET)
public String editToDoList(@PathVariable int id, ModelMap model) {
ToDoList toDoList = service.findById(id);
model.addAttribute("toDoList", toDoList);
model.addAttribute("edit", true);
return "toDoLists/form";
}
/*
* This method will be called on form submission, handling POST request for
* saving ToDoList in database. It also validates the user input
*/
@RequestMapping(
value = {"/toDoList/new"},
method = RequestMethod.POST)
public String saveToDoList(@Valid ToDoList toDoList, BindingResult result, ModelMap model) {
if (result.hasErrors()) {
return "toDoLists/form";
}
service.saveToDoList(toDoList);
model.addAttribute("success", "ToDoList " + toDoList.getTitle() + " registered successfully");
return "redirect:/toDoLists";
}
/*
* This method will be called on form submission, handling POST request for
* updating ToDoList in database. It also validates the user input
*/
@RequestMapping(
value = {"/toDoList/{id}"},
method = RequestMethod.POST)
public String updateToDoList(
@Valid ToDoList toDoList, BindingResult result, ModelMap model, @PathVariable int id) {
if (result.hasErrors()) {
return "toDoLists/form";
}
service.updateToDoList(toDoList);
model.addAttribute("success", "ToDoList " + toDoList.getTitle() + " updated successfully");
return "redirect:/toDoLists";
}