FightSystem/FightSystem_Main/src/de/steamwar/fightsystem/states/StateDependentCommand.java

/*
    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.fightsystem.states;

import de.steamwar.fightsystem.ArenaMode;
import de.steamwar.fightsystem.FightSystem;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.PluginCommand;

import java.util.Set;

public class StateDependentCommand extends StateDependent {

    private static final CommandExecutor unavailable = (sender, cmd, s, strings) -> {
        sender.sendMessage(FightSystem.PREFIX + "§cDieser Befehl ist zu diesem Kampfzeitpunkt nicht verfügbar.");
        return false;
    };

    private final PluginCommand command;
    private final CommandExecutor executor;

    public StateDependentCommand(Set<ArenaMode> mode, Set<FightState> states, String name, CommandExecutor executor) {
        super(mode, states);
        this.executor = executor;
        this.command = FightSystem.getPlugin().getCommand(name);
        assert command != null;
        disable();
        register();
    }

    @Override
    public void enable() {
        command.setExecutor(executor);
    }

    @Override
    public void disable() {
        command.setExecutor(unavailable);
    }
}