package com.yogsther.ultrahardcore;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.GameMode;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.entity.EntityDamageByEntityEvent;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.plugin.PluginManager;
import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.potion.PotionEffect;
import org.bukkit.potion.PotionEffectType;

// TODO LIST
// Add a /start command (Clear inventory, clear XP, clear effects, setDifficlty, setDaylycykle, toggle PVP,and other booleans)
// FIX PREMISSIONS!!!
//
//
//
//
//
//
//
//

public class ultrahardcore extends JavaPlugin implements Listener {

	public boolean isPVP;
	public boolean duringSetup;
	public boolean setupDone;
	public boolean duringGame;

	@EventHandler
	public void onPlayerAttack(EntityDamageByEntityEvent event) {
		if ((!isPVP) && event.getEntity() instanceof Player && event.getDamager() instanceof Player) {
			event.setCancelled(true);
		}
	}

	public void setPVP(boolean pvp) {
		isPVP = pvp;
	}

	public boolean getPVP() {
		return isPVP;
	}

	public void onEnable() {

		PluginManager pm = this.getServer().getPluginManager();
		pm.registerEvents(this, this);

		isPVP = true;
		duringSetup = false;
		setupDone = false;
		duringGame = false;

	}

	// onPlayerJoin (To fix falldamage and hunger)
	@EventHandler
	public void onPlayerJoin(PlayerJoinEvent e) {
		Player player = e.getPlayer();
		if (duringSetup == true) {
			player.addPotionEffect(new PotionEffect(PotionEffectType.SATURATION, 1000000, 1, true));
			player.addPotionEffect(new PotionEffect(PotionEffectType.JUMP, 1000000, 255, true));
			player.setGameMode(GameMode.ADVENTURE);
			player.sendMessage(ChatColor.GOLD
					+ "Welcome to todays Ultra Hardcore, the game has not started yet. Please just wait.");
		} else if (duringGame == false) {

			player.sendMessage(ChatColor.LIGHT_PURPLE + "Looks like nothing special is going on here..");

		} else {
			player.setGameMode(GameMode.SPECTATOR);
			player.sendMessage(ChatColor.RED
					+ "OBS: A game of Ultra Hardcore is going on right now. If you wanted too join it's too late.");
		}
	}

	public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {

		// All commands

		// Start command
		if (label.equalsIgnoreCase("start") && (sender instanceof Player)) {
			if (setupDone == true) {
				if (duringGame == false) {
					if (duringSetup == true) {

						Bukkit.dispatchCommand(sender, "gamemode 0 @a");
						Bukkit.dispatchCommand(sender, "clear @a");
						Bukkit.dispatchCommand(sender, "xp -10000L @a");
						Bukkit.dispatchCommand(sender, "difficulty hard");
						Bukkit.dispatchCommand(sender, "gamerule doDaylightCycle true");
						Bukkit.dispatchCommand(sender, "time set day");
						Bukkit.dispatchCommand(sender, "worldborder set 2000");
						Bukkit.dispatchCommand(sender, "worldborder set 200 9000");
						Bukkit.dispatchCommand(sender, "spreadplayers 0 0 400 999 true @a");
						Bukkit.dispatchCommand(sender, "time set day");
						Bukkit.dispatchCommand(sender, "effect @a clear");

						Bukkit.broadcastMessage(ChatColor.GOLD + "Ultra hardcore has started, have fun!");
						Bukkit.broadcastMessage(ChatColor.RED
								+ "OBS: Loading all the chunks and players will take about 10 seconds, you may experience lag. Just wait a few seconds.");

						isPVP = true;
						duringGame = true;
						duringSetup = false;
						return false;
					}
				} else {
					sender.sendMessage(ChatColor.RED
							+ "A game is already in progress, please reload the server if you want to end the game!");
					return false;
				}

			} else {
				sender.sendMessage(ChatColor.RED + "Setup has not been done! Do /setup");
				return false;
			}

		}

		if (label.equalsIgnoreCase("setup") && (sender instanceof Player)) {

			if (setupDone == false) {

				Bukkit.broadcastMessage(ChatColor.BLUE + "Ultra Hardcore is setting up. This will take a few seconds.");
				long seed = Bukkit.getWorld(Bukkit.getServer().getPlayer(sender.getName()).getWorld().getName())
						.getSeed();
				sender.sendMessage(ChatColor.LIGHT_PURPLE + "The world seed is: " + seed);

				// Important setup
				Bukkit.dispatchCommand(sender, "gamerule logAdminCommands false");
				Bukkit.dispatchCommand(sender, "gamerule doDaylightCycle false");
				Bukkit.dispatchCommand(sender, "time set day");
				Bukkit.dispatchCommand(sender, "gamemode 2 @a");
				Bukkit.dispatchCommand(sender, "effect @a minecraft:jump_boost 1000000 255 true");
				Bukkit.dispatchCommand(sender, "effect @a minecraft:saturation 1000000 255 true");
				Bukkit.dispatchCommand(sender, "difficulty 0");

				Bukkit.dispatchCommand(sender, "tp @a 0 100 0");

				Bukkit.dispatchCommand(sender, "gamerule naturalRegeneration false");
				// Turn off PVP
				isPVP = false;

				// Worldborder
				Bukkit.dispatchCommand(sender, "worldborder set 20");
				Bukkit.dispatchCommand(sender, "worldborder damage amount 0");

				// Teams
				// Setting up teams
				Bukkit.dispatchCommand(sender, "scoreboard teams add blue");
				Bukkit.dispatchCommand(sender, "scoreboard teams add red");
				Bukkit.dispatchCommand(sender, "scoreboard teams add green");
				Bukkit.dispatchCommand(sender, "scoreboard teams add purple");
				Bukkit.dispatchCommand(sender, "scoreboard teams add yellow");
				Bukkit.dispatchCommand(sender, "scoreboard teams add black");
				Bukkit.dispatchCommand(sender, "scoreboard teams add green");
				Bukkit.dispatchCommand(sender, "scoreboard teams add aqua");
				Bukkit.dispatchCommand(sender, "scoreboard teams add white");

				// Setting up colors
				Bukkit.dispatchCommand(sender, "scoreboard teams option blue color blue");
				Bukkit.dispatchCommand(sender, "scoreboard teams option red color red");
				Bukkit.dispatchCommand(sender, "scoreboard teams option green color green");
				Bukkit.dispatchCommand(sender, "scoreboard teams option purple color light_purple");
				Bukkit.dispatchCommand(sender, "scoreboard teams option yellow color yellow");
				Bukkit.dispatchCommand(sender, "scoreboard teams option black color black");
				Bukkit.dispatchCommand(sender, "scoreboard teams option green color green");
				Bukkit.dispatchCommand(sender, "scoreboard teams option aqua color aqua");
				Bukkit.dispatchCommand(sender, "scoreboard teams option white color white");

				// Setting up Healthbars

				Bukkit.dispatchCommand(sender, "scoreboard objectives add Health health");
				Bukkit.dispatchCommand(sender, "scoreboard objectives setdisplay list Health");

				// Setting worldspawn
				Bukkit.dispatchCommand(sender, "setworldspawn");
				sender.sendMessage(ChatColor.GREEN
						+ "Setup is done, people can now join and wait here in the lobby. To start the game type /start.");

				// Add effects to everyone

				duringSetup = true;
				setupDone = true;
				return false;
			}
			sender.sendMessage(ChatColor.RED + "Setup has already been done!");
			return false;
		} else {

			sender.sendMessage(ChatColor.RED + "You have to be a player to use this command.");
			return false;
		}
	}

}