/*
 * Copyright (C) 2012-2023 Frank Baumann
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package de.erethon.dungeonsxl.command;

import de.erethon.dungeonsxl.DungeonsXL;
import de.erethon.dungeonsxl.api.event.player.EditPlayerLeaveEvent;
import de.erethon.dungeonsxl.api.player.EditPlayer;
import de.erethon.dungeonsxl.api.player.PlayerGroup;
import de.erethon.dungeonsxl.api.world.EditWorld;
import de.erethon.dungeonsxl.config.DMessage;
import de.erethon.dungeonsxl.player.DPermission;
import de.erethon.bedrock.chat.MessageUtil;
import org.bukkit.Bukkit;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;

/**
 * @author Milan Albrecht, Daniel Saukel
 */
public class EscapeCommand extends DCommand {

    public EscapeCommand(DungeonsXL plugin) {
        super(plugin);
        setCommand("escape");
        setMinArgs(0);
        setMaxArgs(0);
        setHelp(DMessage.CMD_ESCAPE_HELP.getMessage());
        setPermission(DPermission.ESCAPE.getNode());
        setPlayerCommand(true);
    }

    @Override
    public void onExecute(String[] args, CommandSender sender) {
        Player player = (Player) sender;
        EditPlayer editPlayer = dPlayers.getEditPlayer(player);

        if (dPlayers.getGamePlayer(player) != null) {
            MessageUtil.sendMessage(player, DMessage.ERROR_LEAVE_DUNGEON.getMessage());

        } else if (editPlayer != null) {
            EditPlayerLeaveEvent event = new EditPlayerLeaveEvent(editPlayer, true, true);
            Bukkit.getPluginManager().callEvent(event);
            if (event.isCancelled()) {
                return;
            }

            editPlayer.escape();

            EditWorld editWorld = editPlayer.getEditWorld();
            if (editWorld == null) {
                return;
            }

            if (editWorld.getWorld().getPlayers().isEmpty() && event.getUnloadIfEmpty()) {
                editWorld.delete(false);
            }

        } else {
            PlayerGroup dGroup = plugin.getPlayerGroup(player);
            if (dGroup != null) {
                dGroup.removeMember(player);
                MessageUtil.sendMessage(player, DMessage.CMD_LEAVE_SUCCESS.getMessage());
                return;
            }
            MessageUtil.sendMessage(player, DMessage.ERROR_NOT_IN_DUNGEON.getMessage());
        }
    }

}