public static boolean removeFriend(ProxiedPlayer p, String who) {
if (who == null || who == "") {
Messages.FRIEND_FAIL_REMOVED.msg(p, "%player%", who);
return false;
} // Parameter fehlt bzw. ungültig
ProxiedPlayer whoPlayer = Util.getPlayer(who);
PlayerData pd = PlayerData.get(p.getUniqueId());
if (whoPlayer == null) {
for (UUID uuid : pd.getFriends().keySet()) {
Friend friend = pd.getFriends().get(uuid);
if (friend.getFriendName().equalsIgnoreCase(who)) {
friend.remove(true);
pd.getFriends().remove(uuid);
Messages.FRIEND_REMOVED.msg(p, "%player%", who);
PluginMessenger.sendMessage(p, "Friend", "Update");
return true;
}
}
Messages.FRIEND_NOT_IN_FRIENDLIST.msg(p, "%player%", who);
return false;
} else {
if (pd.getFriends().containsKey(whoPlayer.getUniqueId())) {
pd.getFriends().remove(whoPlayer.getUniqueId());
Messages.FRIEND_REMOVED.msg(p, "%player%", whoPlayer.getName());
PluginMessenger.sendMessage(p, "Friend", "Update");
return true;
}
Messages.FRIEND_NOT_IN_FRIENDLIST.msg(p, "%player%", who);
return false;
}
}
@Override
public Iterable<String> onTabComplete(CommandSender sender, String[] args) {
if (args.length <= 0) return null;
Set<String> matches = new HashSet<>();
switch (args[0].toLowerCase()) {
case "add":
{
if (args.length != 2) break;
if (args[1].length() >= 2) {
String search = args[1].toLowerCase();
for (ProxiedPlayer p : Util.PROXY.getPlayers()) {
if (p.getName().toLowerCase().startsWith(search)) matches.add(p.getName());
}
return matches;
}
break;
}
case "remove":
{
if (args.length != 2) break;
if (args[1].length() >= 2) {
if (!(sender instanceof ProxiedPlayer)) return null;
ProxiedPlayer player = (ProxiedPlayer) sender;
String search = args[1].toLowerCase();
PlayerData pd = PlayerData.get(player.getUniqueId());
for (Friend friend : pd.getFriends().values()) {
if (friend.getFriendName().toLowerCase().startsWith(search))
matches.add(friend.getFriendName());
}
}
break;
}
case "accept":
{
if (args.length != 3) break;
if (args[2].length() >= 2) {
if (!(sender instanceof ProxiedPlayer)) return null;
ProxiedPlayer player = (ProxiedPlayer) sender;
String search = args[2].toLowerCase();
PlayerData pd = PlayerData.get(player.getUniqueId());
for (FriendRequest fr : pd.getFriendRequests()) {
if (fr.getSender().getName().toLowerCase().startsWith(search))
matches.add(fr.getSender().getName());
}
}
break;
}
default:
{
if (args.length == 1) {
String search = args[0].toLowerCase();
for (String subcmd : Util.FRIEND_SUBCOMMANDS) {
if (subcmd.toLowerCase().startsWith(search)) matches.add(subcmd);
}
}
break;
}
}
return matches;
}