public void newItem(string aTitel)
{
var newId = (todoItems.Count == 0)?1:todoItems.Max(t => t.Id);
Todo newItem = new Todo();
newItem.Titel = aTitel;
newItem.Id = newId;
todoItems.Add(newItem);
}
public void editItem(Todo aItem)
{
Todo item = findItem(aItem.Id);
if(item != null)
{
item.Description = aItem.Description;
item.Titel = aItem.Titel;
item.Due = aItem.Due;
item.Priority = aItem.Priority;
item.Change = DateTime.Now;
}
else
{
throw(new InvalidOperationException(string.Format("Item {0} not found!",aItem.Id)));
}
}
public ActionResult EditTodo(Todo aItem)
{
try
{
if(ViewData.ModelState.IsValid)
{
new TodoManager().editItem(aItem);
ViewBag.Message = "Item edited!";
}
else
{
return RedirectToAction("EditToDo");
}
}
catch (InvalidOperationException e)
{
ViewData.ModelState.AddModelError("Edit", e.Message);
}
return RedirectToAction("Index");
}
public ActionResult AddTodo()
{
var model = new Todo();
return PartialView(model);
}
public ActionResult Add(Todo aItem)
{
return Add(aItem.Titel);
}