package me.yaruma.fightsystem;

import de.warking.hunjy.CoinSystem.CoinSystem;
import javafx.util.Pair;
import me.yaruma.fightsystem.commands.*;
import me.yaruma.fightsystem.fight.*;
import me.yaruma.fightsystem.kit.KitManager;
import me.yaruma.fightsystem.listener.*;
import me.yaruma.fightsystem.utils.Config;
import me.yaruma.fightsystem.utils.TechHider;
import me.yaruma.fightsystem.utils.countdown.Countdown;
import me.yaruma.fightsystem.utils.countdown.FinishNoPlayersOnline;
import me.yaruma.fightsystem.utils.countdown.FinishPreRunning;
import me.yaruma.fightsystem.utils.countdown.FinishSpectateOver;
import me.yaruma.fightsystem.utils.scoreboard.Scoreboard;
import me.yaruma.fightsystem.winconditions.*;
import org.bukkit.Bukkit;
import org.bukkit.GameMode;
import org.bukkit.Sound;
import org.bukkit.configuration.file.FileConfiguration;
import org.bukkit.configuration.file.YamlConfiguration;
import org.bukkit.entity.Player;
import org.bukkit.plugin.PluginManager;
import org.bukkit.plugin.java.JavaPlugin;

import java.io.File;
import java.util.List;

public class FightSystem extends JavaPlugin {

    public static final String PREFIX = "§eArena§8» ";

    private static FightSystem plugin;
    private static Scoreboard scoreboard;
    private static WaterRemover waterRemover;

    private static FightState fightState = FightState.SETUP;
    private static int fightTime = 0;


    private static boolean entern = false;

    private final File kits = new File("plugins/" + this.getName(), "kits.data");
    private final FileConfiguration getKitData = YamlConfiguration.loadConfiguration(kits);

    private void saveKitData() {
        try { getKitData.save(kits); } catch (Exception ignored) { }
    }

    public FileConfiguration getKitData() {
        return getKitData;
    }

    @Override
    public void onEnable() {

        plugin = this;
        Config.load();

        scoreboard = new Scoreboard();
        waterRemover = new WaterRemover();
        entern = false;

        loadConfig();

        KitManager.loadAllKits();

        PluginManager pm = Bukkit.getPluginManager();
        pm.registerEvents(new PlayerJoinListener(), plugin);
        pm.registerEvents(new PlayerQuitListener(), plugin);
        pm.registerEvents(new PlayerDeathListener(), plugin);
        pm.registerEvents(new PlayerInteractListener(), plugin);
        pm.registerEvents(new PlayerChatListener(), plugin);
        pm.registerEvents(new BlockPlaceListener(), plugin);
        pm.registerEvents(new BlockBreakListener(), plugin);
        pm.registerEvents(new PlayerMoveListener(), plugin);
        pm.registerEvents(new EntityDamageByEntityListener(), plugin);
        pm.registerEvents(new FoodLevelChangeListener(), plugin);
        pm.registerEvents(new PlayerRespawnListener(), plugin);
        pm.registerEvents(new EntityDamageListener(), plugin);
        pm.registerEvents(new EntityExplodeListener(), plugin);
        pm.registerEvents(new PlayerTeleportListener(), plugin);
        pm.registerEvents(new ProjectileLaunchListener(), plugin);
        pm.registerEvents(new PistonListener(), plugin);
        pm.registerEvents(new InventoryListener(), plugin);

        //WinConditions
        if(Config.AllDead) pm.registerEvents(new WinconditionAllDead(), plugin);
        if(Config.CaptainDead) pm.registerEvents(new WinconditionCaptainDead(), plugin);
        if(Config.PercentSystem) pm.registerEvents(new WinconditionPercentSystem(), plugin);

        getCommand("ak").setExecutor(new AkCommand());
        getCommand("invite").setExecutor(new InviteCommand());
        getCommand("leave").setExecutor(new LeaveCommand());
        getCommand("accept").setExecutor(new AcceptCommand());
        getCommand("decline").setExecutor(new DeclineCommand());
        getCommand("ready").setExecutor(new ReadyCommand());
        getCommand("kit").setExecutor(new KitCommand());

        Countdown countdown = new Countdown(Config.NoPlayerOnlineDuration, new FinishNoPlayersOnline(), null);
        countdown.startTimer(getPlugin());

        TechHider.init();
    }

    private void loadConfig() {
        if(!new File("plugins/" + this.getName() + "/kits.data").exists()) {
            saveKitData();
            System.out.println(PREFIX + "kits.data erstellt und geladen!");
            Bukkit.shutdown();
        }
    }

    public static FightSystem getPlugin() {
        return plugin;
    }

    public static FightState getFightState() {
        return fightState;
    }

    public Scoreboard getScoreboard() {
        return scoreboard;
    }

    public WaterRemover getWaterRemover() {
        return waterRemover;
    }

    public void setPreRunningState() {
        if(fightState != FightState.SETUP)
            return;
        fightState = FightState.PRE_RUNNING;
        Countdown.cancelAllTimers();

        Countdown countdown = new Countdown(Config.PreFightDuration, new FinishPreRunning(), Sound.BLOCK_NOTE_PLING);
        countdown.startTimer(this);
        for(FightPlayer allFightPlayers : Fight.getBlueTeam().getPlayers()) {
            allFightPlayers.getPlayer().getInventory().clear();
            allFightPlayers.getKit().loadToPlayer(allFightPlayers.getPlayer());
        }
        for(FightPlayer allFightPlayers : Fight.getRedTeam().getPlayers()) {
            allFightPlayers.getPlayer().getInventory().clear();
            allFightPlayers.getKit().loadToPlayer(allFightPlayers.getPlayer());
        }

        teleportAllToFightSpawn();
        setAllPlayersGM(GameMode.SURVIVAL);
        Bukkit.broadcastMessage(PREFIX + "§aDer Kampf beginnt!");
        WinconditionTechKO.startAutoChecker();
    }

    private void setAllPlayersGM(GameMode gm) {
        for(FightPlayer fightPlayer: Fight.getBlueTeam().getPlayers()){
            fightPlayer.getPlayer().setGameMode(gm);
        }
        for(FightPlayer fightPlayer: Fight.getRedTeam().getPlayers()){
            fightPlayer.getPlayer().setGameMode(gm);
        }
    }

    public void setRunningState() {
        if(fightState != FightState.PRE_RUNNING)
            return;
        fightState = FightState.RUNNING;
        Countdown.cancelAllTimers();

        getWaterRemover().start();

        setAllPlayersGM(GameMode.SURVIVAL);

        WinconditionTimeout.timeout();
        WinconditionEntern.entern();

        Bukkit.broadcastMessage(PREFIX + "§aArena freigegeben!");
    }

    public void setSpectateState(FightTeam winFightTeam) {
        if(fightState != FightState.RUNNING)
            return;
        fightState = FightState.SPECTATE;
        Countdown.cancelAllTimers();
        Bukkit.getScheduler().cancelTask(WinconditionTechKO.getTaskID());

        setAllPlayersGM(GameMode.SPECTATOR);
        for(Player p : Bukkit.getOnlinePlayers()){
            p.getInventory().clear();
        }
        Bukkit.broadcastMessage(" ");

        if(winFightTeam != null) {
            Bukkit.broadcastMessage(PREFIX + "§aDas Team " + winFightTeam.getName() + " §ahat gewonnen!");
            teleportAllToFightSpawn();

            for(FightPlayer fightPlayer : winFightTeam.getPlayers()) {
                CoinSystem.getCoinsManager(fightPlayer.getPlayer()).addCoins(Config.MoneyWin);
            }

            for(FightPlayer fightPlayer : Fight.getOpposite(winFightTeam).getPlayers()) {
                CoinSystem.getCoinsManager(fightPlayer.getPlayer()).addCoins(Config.MoneyLose);
            }
        } else {
            Bukkit.broadcastMessage(PREFIX + "§aKein Team hat gewonnen!");
            for(FightPlayer fightPlayer : Fight.getBlueTeam().getPlayers()) {
                CoinSystem.getCoinsManager(fightPlayer.getPlayer()).addCoins(Config.MoneyDraw);
            }

            for(FightPlayer fightPlayer : Fight.getRedTeam().getPlayers()) {
                CoinSystem.getCoinsManager(fightPlayer.getPlayer()).addCoins(Config.MoneyDraw);
            }
        }

        Countdown countdown = new Countdown(Config.SpectatorDuration, new FinishSpectateOver(), Sound.BLOCK_NOTE_PLING);
        countdown.startTimer(FightSystem.getPlugin());
    }

    public int getFightTime() {
        return fightTime;
    }

    public static boolean isEntern() {
        return entern;
    }

    private void teleportAllToFightSpawn() {
        Fight.getBlueTeam().teleportToSpawn();
        Fight.getRedTeam().teleportToSpawn();

        for(Player player : Bukkit.getServer().getOnlinePlayers()) {
            FightTeam fightTeam = Fight.getPlayerTeam(player);
            if(fightTeam == null) player.teleport(Config.SpecSpawn);
        }

    }

    public static void setFightTime(int fightTime) {
        FightSystem.fightTime = fightTime;
    }

    public static void setEntern(boolean entern) {
        final List<Pair<Integer, Integer>> chunksBlue = TechHider.prepareChunkReload(Fight.getBlueTeam().getPlayers().get(0).getPlayer());
        final List<Pair<Integer, Integer>> chunksRed = TechHider.prepareChunkReload(Fight.getRedTeam().getPlayers().get(0).getPlayer());
        FightSystem.entern = entern;
        for(FightPlayer player : Fight.getBlueTeam().getPlayers()){
            TechHider.reloadChunks(player.getPlayer(), chunksBlue);
        }
        for(FightPlayer player : Fight.getRedTeam().getPlayers()){
            TechHider.reloadChunks(player.getPlayer(), chunksRed);
        }
    }
}