/*
    This file is a part of the SteamWar software.

    Copyright (C) 2020  SteamWar.de-Serverteam

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU Affero 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 Affero General Public License for more details.

    You should have received a copy of the GNU Affero General Public License
    along with this program.  If not, see <https://www.gnu.org/licenses/>.
*/

package de.steamwar.bausystem.commands;

import de.steamwar.bausystem.BauSystem;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.command.TabCompleter;
import org.bukkit.entity.Player;

import java.util.ArrayList;
import java.util.List;

public class ChainedCommand implements CommandExecutor, TabCompleter {

    private String[] commands;
    private List<String> tabCompletes;

    public ChainedCommand(String command, final List<String> tabCompletes, final String... commands) {
        BauSystem.getPlugin().getCommand(command).setExecutor(this);
        BauSystem.getPlugin().getCommand(command).setTabCompleter(this);

        this.commands = commands;
        this.tabCompletes = tabCompletes;
        if (tabCompletes == null) {
            this.tabCompletes = new ArrayList<>();
        }
    }

    public ChainedCommand(String command, final String... commands) {
        this(command, null, commands);
    }

    @Override
    public boolean onCommand(CommandSender sender, Command command, String s, String[] args) {
        if (!(sender instanceof Player)) {
            return false;
        }
        Player player = (Player) sender;

        String argsString = "";
        if (args.length != 0) argsString = String.join(" ", args);

        for (String cmd : commands) {
            if (!player.performCommand(cmd.replace("{}", argsString))) {
                return false;
            }
        }
        return true;
    }

    @Override
    public List<String> onTabComplete(CommandSender sender, Command command, String s, String[] args) {
        return tabCompletes;
    }

}