ListSubCommand.java

/*
 * This file is part of NucleusFramework for Bukkit, licensed under the MIT License (MIT).
 *
 * Copyright (c) JCThePants (www.jcwhatever.com)
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package com.jcwhatever.nucleus.internal.commands.friends;

import com.jcwhatever.nucleus.internal.NucLang;
import com.jcwhatever.nucleus.managed.commands.CommandInfo;
import com.jcwhatever.nucleus.managed.commands.arguments.ICommandArguments;
import com.jcwhatever.nucleus.managed.commands.exceptions.CommandException;
import com.jcwhatever.nucleus.managed.commands.mixins.IExecutableCommand;
import com.jcwhatever.nucleus.managed.commands.utils.AbstractCommand;
import com.jcwhatever.nucleus.managed.language.Localizable;
import com.jcwhatever.nucleus.managed.messaging.ChatPaginator;
import com.jcwhatever.nucleus.providers.friends.Friends;
import com.jcwhatever.nucleus.providers.friends.IFriend;
import com.jcwhatever.nucleus.providers.friends.IFriendLevel;
import com.jcwhatever.nucleus.utils.text.TextUtils.FormatTemplate;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.permissions.PermissionDefault;

import java.util.Collection;

@CommandInfo(
        command="list",
        staticParams = { "page=1" },
        description="List players you have specified as your friend.",
        permissionDefault = PermissionDefault.TRUE,
        paramDescriptions = {
                "page= {PAGE}"})

class ListSubCommand extends AbstractCommand implements IExecutableCommand {

    @Localizable static final String _PAGINATOR_TITLE = "My Friends";

    @Override
    public void execute(CommandSender sender, ICommandArguments args) throws CommandException {

        CommandException.checkNotConsole(getPlugin(), this, sender);

        int page = args.getInteger("page");

        Player player = (Player)sender;

        Collection<IFriend> friends = Friends.getAll(player);

        ChatPaginator pagin = createPagin(args, 7, NucLang.get(_PAGINATOR_TITLE));

        for (IFriend friend : friends) {
            IFriendLevel level = friend.getLevel();
            pagin.add(friend.getName(), level == null ? friend.getRawLevel() : level.getName());
        }

        pagin.show(sender, page, FormatTemplate.LIST_ITEM);
    }
}