package nautilus.game.arcade;

import java.io.File;
import java.util.ArrayList;
import java.util.HashSet;

import nautilus.game.arcade.addons.*;
import nautilus.game.arcade.command.*;
import nautilus.game.arcade.game.Game;
import nautilus.game.arcade.game.Game.GameState;
import nautilus.game.arcade.game.GameServerConfig;
import nautilus.game.arcade.game.GameTeam;
import nautilus.game.arcade.managers.*;
import nautilus.game.arcade.shop.ArcadeShop;
import nautilus.game.arcade.world.FireworkHandler;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.GameMode;
import org.bukkit.Material;
import org.bukkit.Sound;
import org.bukkit.craftbukkit.v1_7_R3.entity.CraftEntity;
import org.bukkit.craftbukkit.v1_7_R3.entity.CraftPlayer;
import org.bukkit.entity.Entity;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.block.BlockBurnEvent;
import org.bukkit.event.block.BlockFadeEvent;
import org.bukkit.event.block.BlockSpreadEvent;
import org.bukkit.event.block.LeavesDecayEvent;
import org.bukkit.event.entity.CreatureSpawnEvent;
import org.bukkit.event.entity.EntityShootBowEvent;
import org.bukkit.event.player.PlayerCommandPreprocessEvent;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.event.player.PlayerLoginEvent;
import org.bukkit.event.player.PlayerQuitEvent;
import org.bukkit.event.server.ServerListPingEvent;

import mineplex.minecraft.game.classcombat.Class.ClassManager;
import mineplex.minecraft.game.classcombat.Condition.SkillConditionManager;
import mineplex.minecraft.game.classcombat.Skill.SkillFactory;
import mineplex.minecraft.game.classcombat.Skill.event.SkillTriggerEvent;
import mineplex.minecraft.game.classcombat.item.ItemFactory;
import mineplex.minecraft.game.classcombat.item.event.ItemTriggerEvent;
import mineplex.minecraft.game.classcombat.shop.ClassCombatShop;
import mineplex.minecraft.game.classcombat.shop.ClassShopManager;
import mineplex.minecraft.game.core.IRelation;
import mineplex.minecraft.game.core.condition.ConditionManager;
import mineplex.minecraft.game.core.condition.Condition.ConditionType;
import mineplex.minecraft.game.core.damage.DamageManager;
import mineplex.minecraft.game.core.fire.Fire;
import mineplex.core.MiniPlugin;
import mineplex.core.itemstack.ItemStackFactory;
import mineplex.core.account.CoreClientManager;
import mineplex.core.antihack.AntiHack;
import mineplex.core.antistack.AntiStack;
import mineplex.core.blockrestore.BlockRestore;
import mineplex.core.blood.Blood;
import mineplex.core.chat.Chat;
import mineplex.core.common.Rank;
import mineplex.core.common.util.*;
import mineplex.core.creature.Creature;
import mineplex.core.disguise.DisguiseManager;
import mineplex.core.donation.DonationManager;
import mineplex.core.movement.Movement;
import mineplex.core.packethandler.PacketHandler;
import mineplex.core.elo.EloManager;
import mineplex.core.energy.Energy;
import mineplex.core.explosion.Explosion;
import mineplex.core.portal.Portal;
import mineplex.core.projectile.ProjectileManager;
import mineplex.core.stats.StatsManager;
import mineplex.core.status.ServerStatusManager;
import mineplex.core.teleport.Teleport;
import mineplex.core.updater.UpdateType;
import mineplex.core.updater.event.UpdateEvent;

public class ArcadeManager extends MiniPlugin implements IRelation
{
	//Modules
	private AntiStack _antistack;
	private BlockRestore _blockRestore;
	private Blood _blood;
	private Chat _chat; 
	private CoreClientManager _clientManager;
	private DisguiseManager _disguiseManager;
	private DonationManager _donationManager;
	private ConditionManager _conditionManager;
	private Creature _creature;
	private DamageManager _damageManager;
	private Explosion _explosionManager;
	private Fire _fire;
	private FireworkHandler _firework;
	private ProjectileManager _projectileManager;

	private Portal _portal; 
	private ArcadeShop _arcadeShop;
  
	//Managers 
	private GameFactory _gameFactory;
	private GameCreationManager _gameCreationManager;
	private GameGemManager _gameGemManager;
	private GameManager _gameManager;
	private GameLobbyManager _gameLobbyManager;
	private GameStatsManager _gameStatsManager;
	private GameWorldManager _gameWorldManager;
	
	private StatsManager _statsManager;
	private ClassManager _classManager;
	private SkillFactory _skillFactory;
	private ClassShopManager _classShopManager;
	private ClassCombatShop _classShop;
	
	private EloManager _eloManager;
	
	private MiscManager _miscManager;
	
	//Observers
	private HashSet<Player> _specList = new HashSet<Player>();

	//Server Games
	private GameServerConfig _serverConfig;
 
	//Games 
	private Game _game;

	public ArcadeManager(Arcade plugin, ServerStatusManager serverStatusManager, GameServerConfig serverConfig, CoreClientManager clientManager, DonationManager donationManager, DamageManager damageManager, DisguiseManager disguiseManager, Creature creature, Teleport teleport, Blood blood, AntiStack antistack, Portal portal, PacketHandler packetHandler, String webAddress)
	{
		super("Game Manager", plugin);

		_serverConfig = serverConfig;
		if (serverConfig.Tournament)
		{
			AntiHack.Instance.SetEnabled(false);
		}
		
		//Modules
		_antistack = antistack; 

		_blockRestore = new BlockRestore(plugin);

		_blood = blood;

		_explosionManager = new Explosion(plugin, _blockRestore);
		_explosionManager.SetDebris(false);

		if (serverConfig.GameList.contains(GameType.ChampionsDominate) || serverConfig.GameList.contains(GameType.ChampionsTDM) || serverConfig.GameList.contains(GameType.ChampionsMOBA))
		{
			_conditionManager = new SkillConditionManager(plugin);
		}
		else
		{
			_conditionManager = new ConditionManager(plugin);
		}

		_clientManager = clientManager;

		_chat = new Chat(plugin, _clientManager, serverStatusManager.getCurrentServerName());

		_creature = creature;

		_damageManager = damageManager;
		_damageManager.UseSimpleWeaponDamage = true;

		_disguiseManager = disguiseManager;

		_donationManager = donationManager;

		_firework = new FireworkHandler();
		_fire = new Fire(plugin, _conditionManager, damageManager);
		
		_projectileManager = new ProjectileManager(plugin);

		if (serverConfig.GameList.contains(GameType.ChampionsDominate) || serverConfig.GameList.contains(GameType.ChampionsTDM) || serverConfig.GameList.contains(GameType.ChampionsMOBA))
		{
			Energy energy = new Energy(plugin);
			_skillFactory = new SkillFactory(plugin, damageManager, this, _damageManager.GetCombatManager(), _conditionManager, _projectileManager, _blockRestore, _fire, new Movement(plugin), teleport, energy, webAddress);
			_classManager = new ClassManager(plugin, clientManager, donationManager, _skillFactory, webAddress);		
		
			_classShopManager = new ClassShopManager(_plugin, _classManager, _skillFactory, new ItemFactory(_plugin, _blockRestore, _classManager, _conditionManager, damageManager, energy, _fire, _projectileManager, webAddress));
			_classShop = new ClassCombatShop(_classShopManager, clientManager, donationManager, webAddress);
			
			_eloManager = new EloManager(_plugin);
		}
		
		//_statsManager = new StatsManager(plugin);
		
		_portal = portal;

		//Shop
		_arcadeShop = new ArcadeShop(this, clientManager, donationManager);

		//Game Factory
		_gameFactory = new GameFactory(this);

		//Managers
		new GameChatManager(this);
		_gameCreationManager = new GameCreationManager(this);
		_gameGemManager = new GameGemManager(this);
		_gameManager = new GameManager(this);
		_gameLobbyManager = new GameLobbyManager(this, packetHandler);
		new GameFlagManager(this);
		new GamePlayerManager(this);
		_gameStatsManager = new GameStatsManager(this);
		_gameWorldManager = new GameWorldManager(this);
		_miscManager = new MiscManager(this);
		new IdleManager(this);

		//Game Addons
		new CompassAddon(plugin, this);
		new SoupAddon(plugin, this);
		new TeamArmorAddon(plugin, this);
	}

	@Override
	public void AddCommands() 
	{
		AddCommand(new GameCommand(this));
		AddCommand(new ParseCommand(this));
		AddCommand(new WriteCommand(this));
	}

	public GameServerConfig GetServerConfig()
	{
		return _serverConfig;
	}

	public ArrayList<GameType> GetGameList()
	{
		return GetServerConfig().GameList;
	}

	public AntiStack GetAntiStack()
	{
		return _antistack;
	}

	public Blood GetBlood()
	{
		return _blood;
	}

	public Chat GetChat()
	{
		return _chat;
	}

	public BlockRestore GetBlockRestore()
	{
		return _blockRestore;
	}

	public CoreClientManager GetClients()
	{
		return _clientManager;
	}

	public ConditionManager GetCondition()
	{
		return _conditionManager;
	}

	public Creature GetCreature()
	{
		return _creature;
	}

	public DisguiseManager GetDisguise()
	{
		return _disguiseManager;
	} 

	public DamageManager GetDamage()
	{
		return _damageManager;
	}

	public DonationManager GetDonation()
	{
		return _donationManager;
	}

	public EloManager getEloManager()
	{
		return _eloManager;
	}
	
	public Explosion GetExplosion()
	{
		return _explosionManager;
	}

	public Fire GetFire()
	{
		return _fire;
	}

	public FireworkHandler GetFirework()
	{
		return _firework;
	}

	public ProjectileManager GetProjectile()
	{
		return _projectileManager;
	}

	public Portal GetPortal()
	{
		return _portal;
	}

	public GameLobbyManager GetLobby()
	{
		return _gameLobbyManager;
	}

	public ArcadeShop GetShop()
	{
		return _arcadeShop;
	}
	
	public GameStatsManager GetStats()
	{
		return _gameStatsManager;
	}

	public GameCreationManager GetGameCreationManager()
	{
		return _gameCreationManager; 
	}

	public GameFactory GetGameFactory()
	{
		return _gameFactory;
	}

	public GameManager GetGameManager()
	{
		return _gameManager;
	}

	public GameGemManager GetGameGemManager()
	{
		return _gameGemManager;
	}

	public GameWorldManager GetGameWorldManager()
	{
		return _gameWorldManager;
	}

	public StatsManager GetStatsManager()
	{
		return _statsManager;
	}
	
	public ChatColor GetColor(Player player)
	{
		if (_game == null)
			return ChatColor.GRAY;

		GameTeam team = _game.GetTeam(player);
		if (team == null)
			return ChatColor.GRAY;

		return team.GetColor();
	}

	@Override
	public boolean CanHurt(String a, String b) 
	{
		return CanHurt(UtilPlayer.searchExact(a), UtilPlayer.searchExact(b));
	}

	public boolean CanHurt(Player pA, Player pB)
	{
		if (pA == null || pB == null)
			return false;

		if (!_game.Damage)
			return false;

		if (!_game.DamagePvP)
			return false;

		//Self Damage
		if (pA.equals(pB))
			return _game.DamageSelf;

		GameTeam tA = _game.GetTeam(pA);
		if (tA == null)
			return false;

		GameTeam tB = _game.GetTeam(pB);
		if (tB == null)
			return false;

		if (tA.equals(tB) && !_game.DamageTeamSelf)
			return false;

		if (!tA.equals(tB) && !_game.DamageTeamOther)
			return false;

		return true;
	}

	@Override
	public boolean IsSafe(Player player)
	{
		if (_game == null)
			return true;

		if (_game.IsPlaying(player))
			return false;

		return true;
	}

	@EventHandler
	public void MessageMOTD(ServerListPingEvent event)
	{
		if (this.IsTournamentServer())
		{
			event.setMotd(ChatColor.RED + "Twitch.tv "+ ChatColor.YELLOW + "Charity Event");
			return;
		}
		
		String extrainformation = "|" + _serverConfig.ServerType + "|" + (_game == null ? "Unknown" : _game.GetName()) + "|" + ((_game == null || _game.WorldData == null) ? "Unknown" : _game.WorldData.MapName);

		if (_game == null || _game.GetState() == GameState.Recruit)
		{
			if (_game != null && _game.GetType() == GameType.UHC)
			{
				event.setMotd(ChatColor.RED + "UHC - Season 5");
				return;
			}
			
			if (_game != null && _game.GetCountdown() != -1)
			{
				event.setMotd(ChatColor.GREEN + "Starting in " + _game.GetCountdown() + " Seconds" + extrainformation);
			}
			else
			{
				event.setMotd(ChatColor.GREEN + "Recruiting" + extrainformation);
			}

		}
		else
		{
			event.setMotd(ChatColor.YELLOW + "In Progress" + extrainformation);
		}
	}

	@EventHandler
	public void MessageJoin(PlayerJoinEvent event)
	{
		if (_game == null || _game.AnnounceJoinQuit)
			event.setJoinMessage(F.sys("Join", event.getPlayer().getName()));
		else
			event.setJoinMessage(null);
	}

	@EventHandler
	public void MessageQuit(PlayerQuitEvent event)
	{
		if (_game == null || _game.AnnounceJoinQuit)
			event.setQuitMessage(F.sys("Quit", GetColor(event.getPlayer()) + event.getPlayer().getName()));
		else
			event.setQuitMessage(null);
	}

	public Game GetGame() 
	{
		return _game;
	}

	public void SetGame(Game game)
	{
		_game = game;
	}

	public int GetPlayerMin()
	{
		return GetServerConfig().MinPlayers;
	}

	public int GetPlayerFull()
	{
		return GetServerConfig().MaxPlayers;
	}

	public void HubClock(Player player)
	{
		if (_game != null && !_game.GiveClock)
			return;
		
		player.getInventory().setItem(8, ItemStackFactory.Instance.CreateStack(Material.WATCH, (byte)0, 1, (short)0, C.cGreen + "Return to Hub", 
				new String[] {"", ChatColor.RESET + "Click while holding this", ChatColor.RESET + "to return to the Hub."}));
	}

	@EventHandler
	public void Login(PlayerLoginEvent event)
	{
		// Reserved Slot Check
		if (Bukkit.getOnlinePlayers().length >= Bukkit.getServer().getMaxPlayers())
		{
			if (_clientManager.Get(event.getPlayer().getName()).GetRank().Has(event.getPlayer(), Rank.ULTRA, false) || _donationManager.Get(event.getPlayer().getName()).OwnsUnknownPackage(_serverConfig.ServerType + " ULTRA"))
			{
				event.allow();
				event.setResult(PlayerLoginEvent.Result.ALLOWED);
				return;
			}

			event.disallow(PlayerLoginEvent.Result.KICK_OTHER, "Server Full > Purchase Ultra at www.mineplex.com/shop");
		}
	}

	public boolean IsAlive(Player player) 
	{
		if (_game == null) 
			return false;

		return _game.IsAlive(player);
	}

	public void Clear(Player player)
	{
		player.setGameMode(GameMode.SURVIVAL);
		player.setAllowFlight(false);
		UtilInv.Clear(player);

		((CraftEntity)player).getHandle().getDataWatcher().watch(0, Byte.valueOf((byte) 0));

		player.setSprinting(false);
		
		player.setFoodLevel(20);
		player.setSaturation(3f); 
		player.setExhaustion(0f);

		player.setMaxHealth(20);
		player.setHealth(player.getMaxHealth()); 

		player.setFireTicks(0);
		player.setFallDistance(0);

		player.setLevel(0);
		player.setExp(0f);

		((CraftPlayer)player).getHandle().spectating = false;
		((CraftPlayer)player).getHandle().k = true;
		
		// Arrows go bye bye.
		((CraftPlayer)player).getHandle().p(0);

		GetCondition().EndCondition(player, ConditionType.CLOAK, null);

		HubClock(player);

		GetDisguise().undisguise(player);
	}

	public ArrayList<String> LoadFiles(String gameName)
	{
		File folder = new File(".." + File.separatorChar + ".." + File.separatorChar + "update" + File.separatorChar + "maps" + File.separatorChar + gameName);
		if (!folder.exists())		folder.mkdirs();

		ArrayList<String> maps = new ArrayList<String>();

		System.out.println("Searching Maps in: " + folder);

		for (File file : folder.listFiles())
		{
			if (!file.isFile())
				continue;

			String name = file.getName();

			if (name.length() < 5)
				continue;

			name = name.substring(name.length()-4, name.length());

			if (file.getName().equals(".zip"))
				continue;

			maps.add(file.getName().substring(0, file.getName().length()-4));
		}

		for (String map : maps)
			System.out.println("Found Map: " + map);

		return maps;
	}

	public ClassManager getClassManager()
	{
		return _classManager;
	}

	public ClassCombatShop getClassShop()
	{
		return _classShop;
	}

	public void openClassShop(Player player)
	{
		_classShop.attemptShopOpen(player);
	}

	@EventHandler
	public void BlockBurn(BlockBurnEvent event)
	{
		if (_game == null)
			event.setCancelled(true);
	}

	@EventHandler
	public void BlockSpread(BlockSpreadEvent event)
	{
		if (_game == null)
			event.setCancelled(true);
	}

	@EventHandler
	public void BlockFade(BlockFadeEvent event)
	{
		if (_game == null)
			event.setCancelled(true);
	}

	@EventHandler
	public void BlockDecay(LeavesDecayEvent event)
	{
		if (_game == null)
			event.setCancelled(true);
	}
	
	@EventHandler
	public void MobSpawn(CreatureSpawnEvent event)
	{
		if (_game == null)
			event.setCancelled(true);
	}
	
	@EventHandler
	public void SkillTrigger(SkillTriggerEvent event)
	{
		if (_game == null || !_game.IsLive())
		{
			event.SetCancelled(true);
		}
	}
	
	@EventHandler
	public void ItemTrigger(ItemTriggerEvent event)
	{
		if (_game == null || !_game.IsLive())
		{
			event.SetCancelled(true);
		}
	}

	@EventHandler
	public void Observer(PlayerCommandPreprocessEvent event)
	{
		if (event.getMessage().equalsIgnoreCase("/spec"))
		{
			event.setCancelled(true);
			
			if (_game != null && _game.InProgress())
			{
				UtilPlayer.message(event.getPlayer(), F.main("Game", "You cannot toggle Spectator during games."));
				return;
			}
			
			if (!_specList.remove(event.getPlayer()))
			{
				_specList.add(event.getPlayer());
				
				UtilPlayer.message(event.getPlayer(), F.main("Game", "You are now a Spectator!"));
			}
			else
			{
				UtilPlayer.message(event.getPlayer(), F.main("Game", "You are no longer a Spectator!"));
			}
			
			//Clean
			if (_game != null)
			{
				//Remove Data
				_game.RemoveTeamPreference(event.getPlayer());
				_game.GetPlayerKits().remove(event.getPlayer());
				_game.GetPlayerGems().remove(event.getPlayer());
				
				//Leave Team
				GameTeam team = _game.GetTeam(event.getPlayer());
				
				if (team != null)
				{
					team.RemovePlayer(event.getPlayer());
				}
			}
		}
	}
	
	@EventHandler
	public void ObserverQuit(PlayerQuitEvent event)
	{
		_specList.remove(event.getPlayer());
	}
	
	public boolean IsObserver(Player player)
	{
		return _specList.contains(player);
	}
	
	public boolean IsTournamentServer()
	{
		return _serverConfig.Tournament;
	}
}