210 lines
8.3 KiB
Java
210 lines
8.3 KiB
Java
/*
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* Copyright (C) 2020 GeorgH93
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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package at.pcgamingfreaks.Minepacks.Bukkit.Command;
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import at.pcgamingfreaks.Bukkit.Message.Message;
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import at.pcgamingfreaks.Command.HelpData;
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import at.pcgamingfreaks.Message.MessageClickEvent;
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import at.pcgamingfreaks.Minepacks.Bukkit.API.Backpack;
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import at.pcgamingfreaks.Minepacks.Bukkit.API.Callback;
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import at.pcgamingfreaks.Minepacks.Bukkit.API.MinepacksCommand;
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import at.pcgamingfreaks.Minepacks.Bukkit.Minepacks;
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import at.pcgamingfreaks.Minepacks.Bukkit.Permissions;
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import at.pcgamingfreaks.StringUtils;
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import org.bukkit.Bukkit;
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import org.bukkit.OfflinePlayer;
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import org.bukkit.command.CommandSender;
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import org.bukkit.entity.Player;
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import org.bukkit.inventory.ItemStack;
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import org.jetbrains.annotations.NotNull;
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import java.text.SimpleDateFormat;
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import java.util.*;
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public class RestoreCommand extends MinepacksCommand
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{
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private final Message messageBackupsHeader, messageBackupsFooter, messageBackupEntry, messageUnableToLoadBackup, messageNoUserFound, messageRestored;
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private final String helpParam;
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private final SimpleDateFormat dateFormat;
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private final String[] listCommands;
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private final int elementsPerPage;
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public RestoreCommand(Minepacks plugin)
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{
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super(plugin, "restore", plugin.getLanguage().getTranslated("Commands.Description.Restore"), Permissions.RESTORE, plugin.getLanguage().getCommandAliases("Restore"));
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helpParam = "<" + plugin.getLanguage().get("Ingame.Restore.ParameterBackupName") + "> (" + plugin.getLanguage().get("Commands.PlayerNameVariable") + ")";
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messageBackupsHeader = plugin.getLanguage().getMessage("Ingame.Restore.Headline").replaceAll("\\{CurrentPage}", "%1\\$d").replaceAll("\\{MaxPage}", "%2\\$d").replaceAll("\\{MainCommand}", "%3\\$s").replaceAll("\\{SubCommand}", "%4\\$s");
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messageBackupsFooter = plugin.getLanguage().getMessage("Ingame.Restore.Footer").replaceAll("\\{CurrentPage}", "%1\\$d").replaceAll("\\{MaxPage}", "%2\\$d").replaceAll("\\{MainCommand}", "%3\\$s").replaceAll("\\{SubCommand}", "%4\\$s");
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messageBackupEntry = plugin.getLanguage().getMessage("Ingame.Restore.BackupEntry").replaceAll("\\{BackupIdentifier}", "%1\\$s").replaceAll("\\{BackupDate}", "%2\\$s")
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.replaceAll("\\{BackupPlayerName}", "%3\\$s").replaceAll("\\{BackupPlayerUUID}", "%4\\$s").replaceAll("\\{MainCommand}", "%5\\$s").replaceAll("\\{SubCommand}", "%6\\$s");
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messageUnableToLoadBackup = plugin.getLanguage().getMessage("Ingame.Restore.NoValidBackup").replaceAll("\\{BackupIdentifier}", "%1\\$s");
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messageNoUserFound = plugin.getLanguage().getMessage("Ingame.Restore.NoUserToRestoreToFound");
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messageRestored = plugin.getLanguage().getMessage("Ingame.Restore.Restored");
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listCommands = plugin.getLanguage().getCommandAliases("ListBackups", "list");
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//noinspection ConstantConditions
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elementsPerPage = plugin.getLanguage().getYaml().getInt("Ingame.Restore.BackupsPerPage", 10);
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dateFormat = (plugin.getLanguage().get("Ingame.Restore.BackupEntry").contains("{BackupDate}")) ? new SimpleDateFormat(plugin.getLanguage().get("Ingame.Restore.DateFormat")) : null;
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}
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@Override
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public void execute(final @NotNull CommandSender sender, final @NotNull String mainCommandAlias, final @NotNull String alias, final @NotNull String[] args)
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{
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if(args.length == 1 || args.length == 2)
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{
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if(StringUtils.arrayContainsIgnoreCase(listCommands, args[0]))
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{
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listBackups(sender, mainCommandAlias, alias, args);
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}
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else
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{
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restore(sender, args);
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}
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}
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else
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{
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showHelp(sender, mainCommandAlias);
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}
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}
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@SuppressWarnings("deprecation")
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private void restore(final @NotNull CommandSender sender, final @NotNull String[] args)
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{
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ItemStack[] items = ((Minepacks) getMinepacksPlugin()).getDatabase().loadBackup(args[0]);
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if(items != null)
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{
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OfflinePlayer target = null;
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if(args.length == 2)
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{
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target = plugin.getServer().getOfflinePlayer(args[1]);
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}
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else
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{
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String[] components = args[0].split("_");
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if(components.length == 2)
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{
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target = plugin.getServer().getOfflinePlayer(components[0]);
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}
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else if(components.length == 3)
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{
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if(!components[1].contains("-"))
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{
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components[1] = components[1].replaceAll("(\\w{8})(\\w{4})(\\w{4})(\\w{4})(\\w{12})", "$1-$2-$3-$4-$5");
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}
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target = plugin.getServer().getOfflinePlayer(UUID.fromString(components[1]));
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}
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}
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if(target == null)
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{
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messageNoUserFound.send(sender);
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return;
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}
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getMinepacksPlugin().getBackpack(target, new Callback<Backpack>() {
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@Override
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public void onResult(Backpack backpack)
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{
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backpack.getInventory().setContents(items);
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backpack.setChanged();
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messageRestored.send(sender);
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}
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@Override
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public void onFail() {}
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});
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}
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else
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{
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messageUnableToLoadBackup.send(sender, args[0]);
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}
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}
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private void listBackups(final @NotNull CommandSender sender, final @NotNull String mainCommandAlias, final @NotNull String alias, final @NotNull String[] args)
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{
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int page = 0;
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if(args.length == 2)
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{
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try
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{
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page = StringUtils.parsePageNumber(args[1]);
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}
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catch(NumberFormatException ignored)
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{
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((Minepacks) getMinepacksPlugin()).messageNotANumber.send(sender);
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return;
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}
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}
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ArrayList<String> backups = ((Minepacks) getMinepacksPlugin()).getDatabase().getBackups();
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int pages = backups.size() / elementsPerPage + 1;
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page = Math.min(page, pages - 1);
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int offset = page * elementsPerPage, end = Math.min(offset + elementsPerPage, backups.size());
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messageBackupsHeader.send(sender, page + 1, pages, mainCommandAlias, alias + ' ' + args[0]);
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while(offset < end)
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{
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String backup = backups.get(offset++), uuid = "No UUID", date = "Unknown";
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String[] components = backup.split("_");
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if(components.length == 3) uuid = (components[1].contains("-")) ? components[1] : components[1].replaceAll("(\\w{8})(\\w{4})(\\w{4})(\\w{4})(\\w{12})", "$1-$2-$3-$4-$5");
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if(dateFormat != null && (components.length == 2 || components.length == 3))
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{
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try
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{
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date = dateFormat.format(new Date(Long.parseLong(components[components.length - 1])));
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}
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catch(NumberFormatException ignored) {}
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}
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messageBackupEntry.send(sender, backup, date, components[0], uuid, mainCommandAlias, alias);
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}
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messageBackupsFooter.send(sender, page + 1, pages, mainCommandAlias, alias + ' ' + args[0]);
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}
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@Override
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public List<String> tabComplete(final @NotNull CommandSender sender, final @NotNull String mainCommandAlias, final @NotNull String alias, final @NotNull String[] args)
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{
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final String arg = args[args.length - 1].toLowerCase(Locale.ROOT);
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List<String> autoComplete = null;
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if(args.length == 1)
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{
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List<String> backups = ((Minepacks) getMinepacksPlugin()).getDatabase().getBackups();
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autoComplete = new ArrayList<>();
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for(String backupId : backups)
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{
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if(backupId.toLowerCase(Locale.ROOT).startsWith(arg)) autoComplete.add(backupId);
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}
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for(String listCommand : listCommands)
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{
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if(listCommand.startsWith(arg)) autoComplete.add(listCommand);
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}
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}
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else if(args.length == 2)
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{
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autoComplete = new ArrayList<>();
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for(Player player : Bukkit.getOnlinePlayers())
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{
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if(player.getName().toLowerCase(Locale.ROOT).startsWith(arg)) autoComplete.add(player.getName());
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}
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}
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return autoComplete;
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}
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@Override
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public List<HelpData> getHelp(final @NotNull CommandSender requester)
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{
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List<HelpData> help = new ArrayList<>();
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help.add(new HelpData(getTranslatedName() + " " + listCommands[0], null, ((Minepacks) getMinepacksPlugin()).getLanguage().getTranslated("Commands.Description.RestoreList"), MessageClickEvent.ClickEventAction.RUN_COMMAND));
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help.add(new HelpData(getTranslatedName(), helpParam, getDescription(), MessageClickEvent.ClickEventAction.SUGGEST_COMMAND));
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return help;
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}
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} |