package cx.sfy.TheBridge.managers;

import java.util.HashMap;

import org.bukkit.Bukkit;
import org.bukkit.Location;
import org.bukkit.block.Block;
import org.bukkit.block.BlockFace;
import org.bukkit.block.Sign;
import org.bukkit.configuration.ConfigurationSection;

import cx.sfy.TheBridge.Main;
import cx.sfy.TheBridge.game.GameDuo;
import cx.sfy.TheBridge.game.GameDuo.State;
import cx.sfy.TheBridge.game.GameFour;
import cx.sfy.TheBridge.game.GameFour.FState;
import cx.sfy.TheBridge.signs.GameFourSign;
import cx.sfy.TheBridge.signs.GameNormalSign;

public class SignManager {

	private final HashMap<Location, GameNormalSign> gameSign = new HashMap<>();
	private final HashMap<Location, GameFourSign> gameFourSign = new HashMap<>();
	Main plugin;

	public SignManager(Main plugin) {
		this.plugin = plugin;
		final ConfigurationSection conf = plugin.getSigns().getConfig().getConfigurationSection("signs.normal");
		for (final String signN : conf.getKeys(false)) {
			final Location loc = getStringLocation(plugin.getSigns().get("signs.normal." + signN + ".loc"));
			if (!(loc.getBlock().getState() instanceof Sign))
				continue;
			final Block b = getBlockFaced(loc.getBlock());
			gameSign.put(loc, new GameNormalSign(loc, signN, b));
		}
		final ConfigurationSection confF = plugin.getSigns().getConfig().getConfigurationSection("signs.four");
		for (final String signF : confF.getKeys(false)) {
			final Location loc = getStringLocation(plugin.getSigns().get("signs.four." + signF + ".loc"));
			if (!(loc.getBlock().getState() instanceof Sign))
				continue;
			final Block b = getBlockFaced(loc.getBlock());
			gameFourSign.put(loc, new GameFourSign(loc, signF, b));
		}
	}

	public HashMap<Location, GameNormalSign> getSigns(){
		return gameSign;
	}

	public HashMap<Location, GameFourSign> getFourSigns(){
		return gameFourSign;
	}

	@SuppressWarnings("deprecation")
	public Block getBlockFaced(Block b) {
		switch (b.getData()) {
			case 2:
				return b.getRelative(BlockFace.SOUTH);
			case 3:
				return b.getRelative(BlockFace.NORTH);
			case 4:
				return b.getRelative(BlockFace.EAST);
			case 5:
				return b.getRelative(BlockFace.WEST);
			default:
				return b;
		}
	}

	public void createSign(Location loc, String game, Sign sign) {
		plugin.getSigns().set("signs.normal." + game + ".loc", getLocationString(loc));
		plugin.getSigns().set("signs.normal." + game + ".game", game);
		gameSign.put(loc, new GameNormalSign(loc, game, getBlockFaced(loc.getBlock())));
		final GameDuo gname = plugin.getGM().getGameByName(game);
		sign.setLine(0, plugin.getLang().get("signs.normal.line-1").replaceAll("<state>", getState(gname.getState())).replaceAll("<name>", game).replaceAll("<players>", String.valueOf(gname.getPlayers())).replaceAll("<max>", String.valueOf(gname.getMax())));
		sign.setLine(1, plugin.getLang().get("signs.normal.line-2").replaceAll("<state>", getState(gname.getState())).replaceAll("<name>", game).replaceAll("<players>", String.valueOf(gname.getPlayers())).replaceAll("<max>", String.valueOf(gname.getMax())));
		sign.setLine(2, plugin.getLang().get("signs.normal.line-3").replaceAll("<state>", getState(gname.getState())).replaceAll("<name>", game).replaceAll("<players>", String.valueOf(gname.getPlayers())).replaceAll("<max>", String.valueOf(gname.getMax())));
		sign.setLine(3, plugin.getLang().get("signs.normal.line-4").replaceAll("<state>", getState(gname.getState())).replaceAll("<name>", game).replaceAll("<players>", String.valueOf(gname.getPlayers())).replaceAll("<max>", String.valueOf(gname.getMax())));
		sign.update(true);
		plugin.getSigns().save();
	}

	public void createFourSign(Location loc, String game, Sign sign) {
		plugin.getSigns().set("signs.four." + game + ".loc", getLocationString(loc));
		plugin.getSigns().set("signs.four." + game + ".game", game);
		gameFourSign.put(loc, new GameFourSign(loc, game, getBlockFaced(loc.getBlock())));
		final GameFour gname = plugin.getGM().getGameFourByName(game);
		sign.setLine(0, plugin.getLang().get("signs.four.line-1").replaceAll("<state>", getState(gname.getState())).replaceAll("<name>", game).replaceAll("<players>", String.valueOf(gname.getPlayers().size())).replaceAll("<max>", String.valueOf(gname.getMax())));
		sign.setLine(1, plugin.getLang().get("signs.four.line-2").replaceAll("<state>", getState(gname.getState())).replaceAll("<name>", game).replaceAll("<players>", String.valueOf(gname.getPlayers().size())).replaceAll("<max>", String.valueOf(gname.getMax())));
		sign.setLine(2, plugin.getLang().get("signs.four.line-3").replaceAll("<state>", getState(gname.getState())).replaceAll("<name>", game).replaceAll("<players>", String.valueOf(gname.getPlayers().size())).replaceAll("<max>", String.valueOf(gname.getMax())));
		sign.setLine(3, plugin.getLang().get("signs.four.line-4").replaceAll("<state>", getState(gname.getState())).replaceAll("<name>", game).replaceAll("<players>", String.valueOf(gname.getPlayers().size())).replaceAll("<max>", String.valueOf(gname.getMax())));
		sign.update(true);
		plugin.getSigns().save();
	}

	public void updateGameSign(GameDuo game) {
		for (final GameNormalSign sig : gameSign.values())
			if (sig.getGame().equals(game.getName())) {
				final Sign sign = sig.getSign();
				sign.setLine(0, plugin.getLang().get("signs.normal.line-1").replaceAll("<state>", getState(game.getState())).replaceAll("<name>", game.getName()).replaceAll("<players>", String.valueOf(game.getPlayers())).replaceAll("<max>", String.valueOf(game.getMax())));
				sign.setLine(1, plugin.getLang().get("signs.normal.line-2").replaceAll("<state>", getState(game.getState())).replaceAll("<name>", game.getName()).replaceAll("<players>", String.valueOf(game.getPlayers())).replaceAll("<max>", String.valueOf(game.getMax())));
				sign.setLine(2, plugin.getLang().get("signs.normal.line-3").replaceAll("<state>", getState(game.getState())).replaceAll("<name>", game.getName()).replaceAll("<players>", String.valueOf(game.getPlayers())).replaceAll("<max>", String.valueOf(game.getMax())));
				sign.setLine(3, plugin.getLang().get("signs.normal.line-4").replaceAll("<state>", getState(game.getState())).replaceAll("<name>", game.getName()).replaceAll("<players>", String.valueOf(game.getPlayers())).replaceAll("<max>", String.valueOf(game.getMax())));
				sign.update();
				updateBlock(game, sig.getRetract());
			}
	}

	public void updateGameFourSign(GameFour game) {
		for (final GameFourSign sig : gameFourSign.values())
			if (sig.getGame().equals(game.getName())) {
				final Sign sign = sig.getSign();
				sign.setLine(0, plugin.getLang().get("signs.four.line-1").replaceAll("<state>", getState(game.getState())).replaceAll("<name>", game.getName()).replaceAll("<players>", String.valueOf(game.getPlayers().size())).replaceAll("<max>", String.valueOf(game.getMax())));
				sign.setLine(1, plugin.getLang().get("signs.four.line-2").replaceAll("<state>", getState(game.getState())).replaceAll("<name>", game.getName()).replaceAll("<players>", String.valueOf(game.getPlayers().size())).replaceAll("<max>", String.valueOf(game.getMax())));
				sign.setLine(2, plugin.getLang().get("signs.four.line-3").replaceAll("<state>", getState(game.getState())).replaceAll("<name>", game.getName()).replaceAll("<players>", String.valueOf(game.getPlayers().size())).replaceAll("<max>", String.valueOf(game.getMax())));
				sign.setLine(3, plugin.getLang().get("signs.four.line-4").replaceAll("<state>", getState(game.getState())).replaceAll("<name>", game.getName()).replaceAll("<players>", String.valueOf(game.getPlayers().size())).replaceAll("<max>", String.valueOf(game.getMax())));
				sign.update();
				updateBlock(game, sig.getRetract());
			}
	}

	public Location getStringLocation(String location) {
		final String [] loca = location.split(";");
		final Location loc = new Location(Bukkit.getWorld(loca[0]), Double.valueOf(loca[1]), Double.valueOf(loca[2]), Double.valueOf(loca[3]), Float.valueOf(loca[4]), Float.valueOf(loca[5]));
		return loc;
	}

	@SuppressWarnings("deprecation")
	public void updateBlock(GameDuo game, Block b) {
		if (game.isState(State.WAITING))
			b.setData((byte)plugin.getConfig().getInt("signs.waiting"));
		if (game.isState(State.STARTING))
			b.setData((byte)plugin.getConfig().getInt("signs.starting"));
		if (game.isState(State.PREGAME))
			b.setData((byte)plugin.getConfig().getInt("signs.ingame"));
		if (game.isState(State.INGAME))
			b.setData((byte)plugin.getConfig().getInt("signs.ingame"));
		if (game.isState(State.FINISH))
			b.setData((byte)plugin.getConfig().getInt("signs.full"));
		if (game.isState(State.RESTARTING))
			b.setData((byte)plugin.getConfig().getInt("signs.restart"));
	}

	@SuppressWarnings("deprecation")
	public void updateBlock(GameFour game, Block b) {
		if (game.isState(FState.WAITING))
			b.setData((byte)plugin.getConfig().getInt("signs.waiting"));
		if (game.isState(FState.STARTING))
			b.setData((byte)plugin.getConfig().getInt("signs.starting"));
		if (game.isState(FState.PREGAME))
			b.setData((byte)plugin.getConfig().getInt("signs.ingame"));
		if (game.isState(FState.INGAME))
			b.setData((byte)plugin.getConfig().getInt("signs.ingame"));
		if (game.isState(FState.FINISH))
			b.setData((byte)plugin.getConfig().getInt("signs.full"));
		if (game.isState(FState.RESTARTING))
			b.setData((byte)plugin.getConfig().getInt("signs.restart"));
	}

	protected String getState(FState state) {
		if (state == FState.WAITING)
			return plugin.getLang().get("states.waiting");
		if (state == FState.STARTING)
			return plugin.getLang().get("states.starting");
		if (state == FState.PREGAME)
			return plugin.getLang().get("states.pregame");
		if (state == FState.INGAME)
			return plugin.getLang().get("states.ingame");
		if (state == FState.FINISH)
			return plugin.getLang().get("states.finish");
		if (state == FState.RESTARTING)
			return plugin.getLang().get("states.restarting");
		return "";
	}

	protected String getState(State state) {
		if (state == State.WAITING)
			return plugin.getLang().get("states.waiting");
		if (state == State.STARTING)
			return plugin.getLang().get("states.starting");
		if (state == State.PREGAME)
			return plugin.getLang().get("states.pregame");
		if (state == State.INGAME)
			return plugin.getLang().get("states.ingame");
		if (state == State.FINISH)
			return plugin.getLang().get("states.finish");
		if (state == State.RESTARTING)
			return plugin.getLang().get("states.restarting");
		return "";
	}

	public String getLocationString(Location loc){
		final String world = loc.getWorld().getName();
		final double x = loc.getX();
		final double y = loc.getY();
		final double z = loc.getZ();
		final float yaw = loc.getYaw();
		final float pitch = loc.getPitch();
		return world + ";" + x + ";" + y + ";" + z + ";" + yaw + ";" + pitch;
	}

}