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package com.earth2me.essentials.commands;
import com.earth2me.essentials.CommandSource;
import static com.earth2me.essentials.I18n.tl;
import com.earth2me.essentials.PlayerList;
import com.earth2me.essentials.User;
import com.earth2me.essentials.utils.FormatUtil;
import com.earth2me.essentials.utils.NumberUtil;
import java.util.*;
import org.bukkit.Server;
public class Commandlist extends EssentialsCommand
{
public Commandlist()
{
super("list");
}
@Override
public void run(final Server server, final CommandSource sender, final String commandLabel, final String[] args) throws Exception
{
boolean showHidden = true;
User user = null;
if (sender.isPlayer())
{
user = ess.getUser(sender.getPlayer());
showHidden = user.isAuthorized("essentials.list.hidden") || user.canInteractVanished();
}
sender.sendMessage(PlayerList.listSummary(ess, user, showHidden));
final Map<String, List<User>> playerList = PlayerList.getPlayerLists(ess, user, showHidden);
if (args.length > 0)
{
sender.sendMessage(PlayerList.listGroupUsers(ess, playerList, args[0].toLowerCase()));
}
else
{
sendGroupedList(sender, commandLabel, playerList);
}
}
// Output the standard /list output, when no group is specified
private void sendGroupedList(CommandSource sender, String commandLabel, Map<String, List<User>> playerList)
{
final Set<String> configGroups = ess.getSettings().getListGroupConfig().keySet();
final List<String> asterisk = new ArrayList<String>();
// Loop through the custom defined groups and display them
for (String oConfigGroup : configGroups)
{
String groupValue = ess.getSettings().getListGroupConfig().get(oConfigGroup).toString().trim();
String configGroup = oConfigGroup.toLowerCase();
// If the group value is an asterisk, then skip it, and handle it later
if (groupValue.equals("*"))
{
asterisk.add(oConfigGroup);
continue;
}
// If the group value is hidden, we don't need to display it
if (groupValue.equalsIgnoreCase("hidden"))
{
playerList.remove(configGroup);
continue;
}
List<User> outputUserList = new ArrayList<User>();
final List<User> matchedList = playerList.get(configGroup);
// If the group value is an int, then we might need to truncate it
if (NumberUtil.isInt(groupValue))
{
if (matchedList != null && !matchedList.isEmpty())
{
playerList.remove(configGroup);
outputUserList.addAll(matchedList);
int limit = Integer.parseInt(groupValue);
if (matchedList.size() > limit)
{
sender.sendMessage(PlayerList.outputFormat(oConfigGroup, tl("groupNumber", matchedList.size(), commandLabel, FormatUtil.stripFormat(configGroup))));
}
else
{
sender.sendMessage(PlayerList.outputFormat(oConfigGroup, PlayerList.listUsers(ess, outputUserList, ", ")));
}
continue;
}
}
outputUserList = PlayerList.getMergedList(ess, playerList, configGroup);
// If we have no users, than we don't need to continue parsing this group
if (outputUserList == null || outputUserList.isEmpty())
{
continue;
}
sender.sendMessage(PlayerList.outputFormat(oConfigGroup, PlayerList.listUsers(ess, outputUserList, ", ")));
}
String[] onlineGroups = playerList.keySet().toArray(new String[0]);
Arrays.sort(onlineGroups, String.CASE_INSENSITIVE_ORDER);
// If we have an asterisk group, then merge all remaining groups
if (!asterisk.isEmpty())
{
List<User> asteriskUsers = new ArrayList<User>();
for (String onlineGroup : onlineGroups)
{
asteriskUsers.addAll(playerList.get(onlineGroup));
}
for (String key : asterisk)
{
playerList.put(key, asteriskUsers);
}
onlineGroups = asterisk.toArray(new String[0]);
}
// If we have any groups remaining after the custom groups loop through and display them
for (String onlineGroup : onlineGroups)
{
List<User> users = playerList.get(onlineGroup);
String groupName = asterisk.isEmpty() ? users.get(0).getGroup() : onlineGroup;
if (ess.getPermissionsHandler().getName().equals("ConfigPermissions"))
{
groupName = tl("connectedPlayers");
}
if (users == null || users.isEmpty())
{
continue;
}
sender.sendMessage(PlayerList.outputFormat(groupName, PlayerList.listUsers(ess, users, ", ")));
}
}
}
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