void OnPinListCommand(User user, string[] args)
{
if (args.Length > 1)
{
user.SendChatMessage(Messages.Usage, "/pin list [TYPE]");
return;
}
Pin[] pins = Pins.GetAll();
if (args.Length == 1)
{
PinType type;
if (!Util.TryParseEnum(args[0], out type))
{
user.SendChatMessage(Messages.InvalidPinType, args[0]);
return;
}
pins = pins.Where(pin => pin.Type == type).ToArray();
}
if (pins.Length == 0)
{
user.SendChatMessage("There are no matching pins.");
return;
}
var sb = new StringBuilder();
sb.AppendLine(String.Format("There are <color=#ffd479>{0}</color> matching map pins:", pins.Length));
foreach (Pin pin in pins.OrderBy(pin => pin.GetDistanceFrom(user.Player)))
{
int distance = (int)Math.Floor(pin.GetDistanceFrom(user.Player));
sb.AppendLine(String.Format(" <color=#ffd479>{0} ({1}):</color> {2} (<color=#ffd479>{3}m</color> away)", pin.Name, pin.Type.ToString().ToLowerInvariant(), pin.AreaId, distance));
}
user.SendChatMessage(sb);
}