/* 
    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.winconditions;

import de.steamwar.fightsystem.Config;
import de.steamwar.fightsystem.FightSystem;
import de.steamwar.fightsystem.fight.Fight;
import de.steamwar.fightsystem.fight.FightTeam;
import de.steamwar.fightsystem.states.FightState;
import de.steamwar.inventory.SWItem;
import org.bukkit.Bukkit;
import org.bukkit.Material;
import org.bukkit.World;
import org.bukkit.scheduler.BukkitTask;

import java.util.EnumSet;

public class WinconditionPumpkinTechKO extends Wincondition {

    private static int teamRedPumpkins = -1;
    private static int teamBluePumpkins = -1;
    private static final World WORLD = Bukkit.getWorlds().get(0);
    private static final Material PUMPKIN_LANTERN = SWItem.getMaterial("JACK_O_LANTERN");
    private BukkitTask task;
    private static boolean running = false;

    public WinconditionPumpkinTechKO(){
        super(Config.PumpkinTechKO, EnumSet.of(FightState.PRE_RUNNING, FightState.RUNNING));
    }

    public static int getTeamBluePumpkins() {
        return teamBluePumpkins;
    }
    public static int getTeamRedPumpkins() {
        return teamRedPumpkins;
    }

    @Override
    public void enable() {
        task = Bukkit.getScheduler().runTaskTimerAsynchronously(FightSystem.getPlugin(), WinconditionPumpkinTechKO::recursiveCheck, 0, 200);
    }

    @Override
    public void disable() {
        task.cancel();
    }

    private static void recursiveCheck(){
        if(running)
            return;
        running = true;
        teamRedPumpkins = getPumpkins(Config.TeamRedCornerX,
                Config.TeamRedCornerY,
                Config.TeamRedCornerZ,
                Config.TeamRedCornerX + Config.SchemsizeX,
                Config.TeamRedCornerY + Config.SchemsizeY,
                Config.TeamRedCornerZ + Config.SchemsizeZ);
        teamBluePumpkins = getPumpkins(Config.TeamBlueCornerX,
                Config.TeamBlueCornerY,
                Config.TeamBlueCornerZ,
                Config.TeamBlueCornerX + Config.SchemsizeX,
                Config.TeamBlueCornerY + Config.SchemsizeY,
                Config.TeamBlueCornerZ + Config.SchemsizeZ);

        checkKO(Fight.getRedTeam(), teamRedPumpkins);
        checkKO(Fight.getBlueTeam(), teamBluePumpkins);
        running = false;
    }

    private static int getPumpkins(int minX, int minY, int minZ, int maxX, int maxY, int maxZ){
        int pumpkins = 0;
        for(int x = minX; x <= maxX; x++) {
            for(int y = minY; y <= maxY; y++) {
                for (int z = minZ; z <= maxZ; z++) {
                    if (WORLD.getBlockAt(x, y, z).getType() == PUMPKIN_LANTERN)
                        pumpkins++;
                }
            }
        }
        return pumpkins;
    }

    private static void checkKO(FightTeam team, int pumpkins){
        if(pumpkins == 0){
            Bukkit.broadcastMessage(FightSystem.PREFIX + "§eDas Team " + team.getColoredName() + " §eist Tech K.O.!");
            Bukkit.getScheduler().runTask(FightSystem.getPlugin(), () -> FightSystem.setSpectateState(Fight.getOpposite(team), "PumpkinTechKO"));
        }
    }
}