public void Groups(ISender sender, ArgumentList args)
{
var add = args.TryPop("add"); //xgroup add groupname
var save = args.TryPop("-save");
if (add)
{
var groupName = args.GetString(0);
if (XmlParser.HasGroup(groupName))
{
throw new CommandError(Languages.DefinitionsExist + Languages.Group);
}
XmlParser.AddGroup(groupName);
if (save)
{
XmlParser.Save();
}
sender.sendMessage(
String.Format("`{0}` {1}", groupName, Languages.HasBeenCreated)
);
}
else
{
throw new CommandError(Languages.ArgumentsExpected);
}
}