public void Execute(ArgumentList arguments, TaskList tasklist, TagList tags, TagFolder folder)
{
FileIO loader = new FileIO();
switch (arguments.GetTypeOfChange())
{
case 0:
if (tasklist.ChangeTask(arguments.GetParameter(1), arguments.GetParameter(3), 0))
Console.WriteLine("Task {0} changed to {1}", arguments.GetParameter(1), arguments.GetParameter(3));
else
Console.WriteLine("No task with that id found to change");
break;
case 1:
if (tasklist.ChangeTask(arguments.GetParameter(1), arguments.GetParameter(3), 1))
Console.WriteLine("Task {0} due date changed to {1}", arguments.GetParameter(1), arguments.GetParameter(3));
else
Console.WriteLine("No task with that id found to change");
break;
case 2:
if (tasklist.ChangeTask(arguments.GetParameter(1), arguments.GetParameter(3), 0) && tasklist.ChangeTask(arguments.GetParameter(1), arguments.GetParameter(5), 1))
Console.WriteLine("Task {0} changed to {1}, due date changed to {2}", arguments.GetParameter(1), arguments.GetParameter(3), arguments.GetParameter(5));
else
Console.WriteLine("No task with that id found to change");
break;
case 3:
if (tasklist.ChangeTask(arguments.GetParameter(1), arguments.GetParameter(3), 1) && tasklist.ChangeTask(arguments.GetParameter(1), arguments.GetParameter(5), 0))
Console.WriteLine("Task {0} changed to {1}, due date changed to {2}", arguments.GetParameter(1), arguments.GetParameter(5), arguments.GetParameter(3));
else
Console.WriteLine("No task with that id found to change");
break;
default:
Console.WriteLine("Wrong arguments for change command");
break;
}
loader.SaveTasks(tasklist.GetTasks());
}