static void ShowListMenu(TodoList selectedList)
{
while (true)
{
Console.Clear();
Console.WriteLine();
if (selectedList.HasItems())
{
Console.WriteLine(selectedList);
}
else
{
Console.WriteLine("Your list is empty!");
}
PrintListMenu();
var input = Console.ReadLine();
var selectedOption = -1;
try {
selectedOption = int.Parse(input);
}
catch (FormatException)
{
Console.WriteLine("Invalid Input!");
continue;
}
switch ((MenuOptions)selectedOption)
{
case MenuOptions.MainMenu:
return;
case MenuOptions.AddItem:
HandleOptionAddItem(selectedList);
break;
case MenuOptions.DeleteItem:
HandleOptionDeleteItem(selectedList);
break;
case MenuOptions.ToggleComplete:
HandleOptionToggleComplete(selectedList);
break;
case MenuOptions.ClearList:
selectedList.ClearAll();
break;
case MenuOptions.DeleteList:
HandleOptionDeleteList(selectedList);
break;
case MenuOptions.Exit:
HandleOptionExit();
break;
default:
Console.WriteLine("Invalid Input!");
break;
}
}
}
static void HandleOptionDeleteList(TodoList selectedList)
{
dataStore.DeleteList(selectedList);
ShowMainMenu();
}
