MCDzienny

So, I am making a command that clears all of your player data, but it needs to be "approved" by a admin / op, how do I send I a message to every guy in that ranklist?
Thanks!

The code below shows how to get a list of players that are ranked Op. It then checks, if they are online. If yes it sends them a message. This code makes use of powerful LINQ.

Code: Select all

var operatorGroup = Group.groupList.Where(g => g.Permission == LevelPermission.Operator).First();
var operators = operatorGroup.playerList.All();
foreach (var op in operators)
{
    var opOnline = Player.Find(op);
    if (opOnline == null)
        continue;
    Player.SendMessage(opOnline, "Some message");
}

If you want to get a list of Op+ players, then replace the two first lines with this:

Code: Select all

var operatorPlusGroup = Group.groupList.Where(g => g.Permission >= LevelPermission.Operator);
var operatorsPlus = operatorPlusGroup.SelectMany(g => g.playerList.All());

Well, you can do the same without LINQ (below), but I recommend LINQ because it's more readable and concise.

Code: Select all

Group operatorGroup = null;
foreach (Group g in Group.groupList)
{
    if (g.Permission == LevelPermission.Operator)
    {
        operatorGroup = g;
        break;
    }
}
List<string> operators = operatorGroup.playerList.All();

*I haven't tested it, but it should work.

Thanks very much Dzienny! I'll post it soon!