minor bug fixes

src/main/java/com/sansoft/springboot/web/controller/TodoController.java

@@ -44,13 +44,13 @@ public void InitBinder(WebDataBinder binder) {
 
 	@RequestMapping(value = "/list-todos", method = RequestMethod.GET)
 	public String showTodos(ModelMap model) {
-		String name = getLoggedInUserName(model);
+		String name = getLoggedInUserName();
 		model.put("name", name);
-		model.put("list", service.retrieveTodos("in28Minutes"));
+		model.put("list", service.retrieveTodos(getLoggedInUserName()));
 		return "list-todos";
 	}
 
-	private String getLoggedInUserName(ModelMap model) {
+	private String getLoggedInUserName() {
 		Object principal = SecurityContextHolder.getContext()
 				.getAuthentication().getPrincipal();
 
@@ -62,7 +62,7 @@ private String getLoggedInUserName(ModelMap model) {
 
 	@RequestMapping(value = "/add-todo", method = RequestMethod.GET)
 	public String showAddTodoPage(ModelMap model) {
-		model.addAttribute("todo", new Todo(0, getLoggedInUserName(model), "Default Desc",
+		model.addAttribute("todo", new Todo(0, getLoggedInUserName(), "Default Desc",
 				new Date(), false));
 		return "todo";
 	}
@@ -73,7 +73,7 @@ public String addATodo(ModelMap model, @Valid Todo todo, BindingResult result) {
 			return "todo";
 		}
 
-		service.addTodo(getLoggedInUserName(model), todo.getDesc(), todo.getTargetDate(), false);
+		service.addTodo(getLoggedInUserName(), todo.getDesc(), todo.getTargetDate(), false);
 		model.put("list", service.retrieveTodos("in28Minutes"));
 		return "redirect:/list-todos";
 	}
@@ -87,7 +87,7 @@ public String updateTodo(@RequestParam int id, ModelMap model) {
 
 	@RequestMapping(value="/update-todo", method=RequestMethod.POST) 
 	public String showUpdateTodoPage(@Valid Todo todo, BindingResult result, ModelMap model) {
-		todo.setUser(getLoggedInUserName(model));
+		todo.setUser(getLoggedInUserName());
 		if(result.hasErrors()) {
 			return "todo";
 		}