public static void AddItem(TodoListItem todoListItem, Stack <ImmutableList <TodoListItem> > _stackItems)
{
var foundList = _stackItems.TryPeek(out var currentListItems); //check if list exists. return the list
if (foundList == false)
{
_stackItems.Push(ImmutableList.Create(todoListItem));
return;
}
var updatedList = currentListItems.Add(todoListItem); //add item to list
_stackItems.Push(updatedList);
}
static void Main(string[] args)
{
Console.WriteLine("Hello World!");
var initialReadline = Console.ReadLine();
//var command = "";
var pagination = 0;
var historyCommandPointer = 0;
var command = _GetFromReadline(initialReadline);
while (command.Method != CommandMethod.stop)
{
switch (command.Method)
{
case CommandMethod.add:
{
var todoListItem = TodoListItem.Create(command.Instructions);
TodoListItem.AddItem(todoListItem, _stackItems);
break;
}
case CommandMethod.list:
{
TodoListItem.ListItems(_stackItems);
break;
}
case CommandMethod.status:
{
// command status items,newStatus
var splitString = command.Instructions.Split(",");
var itemList = _stackItems.Peek(); // find list
TodoListItem.SetStatus(splitString, itemList, _stackItems);
break;
}
case CommandMethod.search:
{
var splitString = command.Instructions.Split(" ");
var itemList = _stackItems.Peek();
TodoListItem.Search(splitString, itemList);
break;
}
case CommandMethod.next:
{
var itemList = _stackItems.Peek();
TodoListItem.Pagination(itemList, pagination);
break;
}
case CommandMethod.sublist:
{
var splitStringSublist = command.Instructions.Split(":");
var itemList = _stackItems.Peek();
TodoListItem.AddToSubList(splitStringSublist, itemList, _stackItems);
break;
}
case CommandMethod.mistype:
{
Console.WriteLine(command.Instructions);
break;
}
case CommandMethod.unknown:
{
Console.WriteLine(command.Instructions);
break;
}
case CommandMethod.undo:
{
var topList = _stackItems.Pop();
_stackUndoItems.Push(topList);
break;
}
case CommandMethod.redo:
{
var topList = _stackUndoItems.Pop();
_stackItems.Push(topList);
break;
}
}
var newInstructions = Console.ReadLine();
command = _GetFromReadline(newInstructions);
}
}