package eu.univento.lobby.utils;

import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.Arrays;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.Material;
import org.bukkit.Sound;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
import org.bukkit.inventory.meta.SkullMeta;

import eu.univento.core.Core;
import eu.univento.core.api.CustomPlayer;
import eu.univento.core.api.MySQL;
import eu.univento.core.api.ServerPinger;
import eu.univento.core.api.Perms.Ranks;
import eu.univento.lobby.Lobby;

/**
 * opens inventorys for players
 * @author joethei
 * @version 1.0
 */
public class Inventorys {

	  /**
	 * opens inventory with servers of gamemode
	 * @param p CustomPlayer
	 * @param name name of gamemodes
	 * @param lines lines of servers
	 */
	@SuppressWarnings("deprecation")
	public static void getGameServers(CustomPlayer p, String name, int lines) {
	    Inventory inv = Bukkit.createInventory(p, lines * 9, "§6" + name);
	    p.openInventory(inv);

	    for (int i = 0; i < lines * 9; i++) {
	      inv.setItem(i, getServer(name + (i + 1) + ".univento.eu", name + " " + (i + 1)));
	      p.playSound(p.getEyeLocation(), Sound.CHICKEN_EGG_POP, 1.0F, 1.0F);
	      p.updateInventory();
	    }
	  }
	
	/**
	 * gets item for single server
	 * @param ip ip of server
	 * @param name name of server
	 * @return ItemStack
	 */
	public static ItemStack getServer(String ip, String name) {
		ServerPinger server = new ServerPinger(ip, 25565);
		if ((server.parseData(ServerPinger.Connection.ONLINE_PLAYERS) == null) && (server.parseData(ServerPinger.Connection.MAX_PLAYERS) == null)) {
			ItemStack item = new ItemStack(Material.NETHER_BRICK_ITEM);
			ItemMeta itemMeta = item.getItemMeta();
			itemMeta.setDisplayName(ChatColor.AQUA + name);
			itemMeta.setLore(Arrays.asList(new String[] { "§8Offline", "§7--§e/§7--" }));
			item.setItemMeta(itemMeta);
			return item;
		}
		if (server.parseData(ServerPinger.Connection.ONLINE_PLAYERS) == server.parseData(ServerPinger.Connection.MAX_PLAYERS)) {
			ItemStack item = new ItemStack(Material.CLAY_BRICK);
			ItemMeta itemMeta = item.getItemMeta();
			itemMeta.setDisplayName(ChatColor.AQUA + name);
			itemMeta.setLore(Arrays.asList(new String[] { "§4Voll", "§7" + server.parseData(ServerPinger.Connection.ONLINE_PLAYERS) + "§e/§7" + server.parseData(ServerPinger.Connection.MAX_PLAYERS) }));
			item.setItemMeta(itemMeta);
			return item;
		}
		if (server.parseData(ServerPinger.Connection.ONLINE_PLAYERS) != server.parseData(ServerPinger.Connection.MAX_PLAYERS)) {
			ItemStack item = new ItemStack(Material.GOLD_INGOT);
			ItemMeta itemMeta = item.getItemMeta();
			itemMeta.setDisplayName(ChatColor.AQUA + name);
			itemMeta.setLore(Arrays.asList(new String[] { "§aOnline", "§7" + server.parseData(ServerPinger.Connection.ONLINE_PLAYERS) + "§e/§7" + server.parseData(ServerPinger.Connection.MAX_PLAYERS) }));
			item.setItemMeta(itemMeta);
			return item;
		}
		if (server.parseData(ServerPinger.Connection.ONLINE_PLAYERS) == null) {
			ItemStack item = new ItemStack(Material.NETHER_BRICK_ITEM);
			ItemMeta itemMeta = item.getItemMeta();
			itemMeta.setDisplayName(ChatColor.AQUA + name);
			itemMeta.setLore(Arrays.asList(new String[] { "§8Offline", "§7--§e/§7--" }));
			item.setItemMeta(itemMeta);
			return item;
		}
		ItemStack item = new ItemStack(Material.NETHER_BRICK_ITEM);
		ItemMeta itemMeta = item.getItemMeta();
		itemMeta.setDisplayName(ChatColor.AQUA + name);
		itemMeta.setLore(Arrays.asList(new String[] { "§8Offline", "§7--§e/§7--" }));
		item.setItemMeta(itemMeta);
		return item;
	}

	/**
	 * open main inventory for player
	 * @param p CustomPlayer
	 * @throws ClassNotFoundException class could not be found
	 * @throws SQLException SQL Server not available or throwing error
	 */
	public static void openMainInventory(CustomPlayer p) throws ClassNotFoundException, SQLException {
		Inventory inv = p.getInventory();

		ItemStack nav = new ItemStack(Material.COMPASS);
		ItemMeta navMeta = nav.getItemMeta();
		navMeta.setDisplayName("§eNavigator");
		nav.setItemMeta(navMeta);

		ItemStack hide = new ItemStack(Material.BLAZE_ROD);
		ItemMeta hideMeta = hide.getItemMeta();
		hideMeta.setDisplayName("§cSpieler verstecken");
		hide.setItemMeta(hideMeta);

		ItemStack nick = new ItemStack(Material.NAME_TAG);
		ItemMeta nickMeta = nick.getItemMeta();
		nickMeta.setDisplayName("§5AutoNick");
		nick.setItemMeta(nickMeta);

		ItemStack force = new ItemStack(Material.EYE_OF_ENDER);
		ItemMeta forceMeta = force.getItemMeta();
		forceMeta.setDisplayName("§aSchutzschild");
		force.setItemMeta(forceMeta);
		
		ItemStack silent = new ItemStack(Material.TNT);
		ItemMeta silentMeta = silent.getItemMeta();
		silentMeta.setDisplayName("§cSilent-Lobby");
		silent.setItemMeta(silentMeta);

		ItemStack fun = new ItemStack(Material.ENDER_CHEST);
		ItemMeta funMeta = fun.getItemMeta();
		funMeta.setDisplayName("§cF§aU§eN§3Chest");
		fun.setItemMeta(funMeta);

		ItemStack skull = new ItemStack(Material.SKULL_ITEM, 1, (short) 3);
		SkullMeta meta = (SkullMeta) skull.getItemMeta();
		meta.setOwner(p.getName());
		meta.setDisplayName("§eDein Profil");
		skull.setItemMeta(meta);

		timeItem(p, inv, 0, nav, Sound.CHICKEN_EGG_POP, 50L, false);
		timeItem(p, inv, 8, skull, Sound.CHICKEN_EGG_POP, 100L, false);
		timeItem(p, inv, 1, hide, Sound.CHICKEN_EGG_POP, 150L, false);
		timeItem(p, inv, 7, fun, Sound.CHICKEN_EGG_POP, 200L, false);
		if (p.isAllowed(Ranks.Youtuber)) {
			timeItem(p, inv, 3, nick, Sound.CHICKEN_EGG_POP, 250L, false);
			timeItem(p, inv, 5, force, Sound.CHICKEN_EGG_POP, 300L, false);
			timeItem(p, inv, 4, silent, Sound.CHICKEN_EGG_POP, 350L, false);
		}

	}

	/**
	 * returns if setting is set
	 * @param p CustomPlayer
	 * @param what what setting is set
	 * @return boolean
	 * @throws ClassNotFoundException class could not be found
	 * @throws SQLException SQL Server not available or throwing error
	 */
	public static boolean isSet(CustomPlayer p, String what) throws SQLException, ClassNotFoundException {
		MySQL sql = Core.returnSQL();
		sql.openConnection();
		String uuid = p.getUniqueId().toString();
		ResultSet rs = Core.returnSQL().getConnection().createStatement().executeQuery("SELECT * FROM PlayerData WHERE player_uuid = '" + uuid + "';");
		if (rs.next()) {
			boolean is = rs.getInt(what) == 1;
			sql.closeConnection();
			return is;
		}
		sql.closeConnection();
		return false;
	}

	/**
	 * sets setting
	 * @param p CustomPlayer
	 * @param bool boolean to set to
	 * @param what what to set
	 * @throws ClassNotFoundException class could not be found
	 * @throws SQLException SQL Server not available or throwing error
	 */
	public static void set(CustomPlayer p, boolean bool, String what) throws SQLException, ClassNotFoundException {
		MySQL sql = Core.returnSQL();
		sql.openConnection();
		String uuid = p.getUniqueId().toString();
		if (bool)
			Core.returnSQL().getConnection().createStatement().executeUpdate("UPDATE PlayerData SET " + what + " = '1' WHERE player_uuid = '" + uuid + "';");
		else
			Core.returnSQL().getConnection().createStatement().executeUpdate("UPDATE PlayerData SET " + what + " = '0' WHERE player_uuid = '" + uuid + "';");
		sql.closeConnection();
	}

	/**
	 * time item appearance of item
	 * @param p CustomPlayer
	 * @param inv inventory
	 * @param slot Inventory slot
	 * @param item ItemStack
	 * @param sound Sound
	 * @param time long
	 * @param menu is menu ?
	 * @throws ClassNotFoundException class could not be found
	 * @throws SQLException SQL Server not available or throwing error
	 */
	@SuppressWarnings("deprecation")
	public static void timeItem(CustomPlayer p, Inventory inv, int slot, ItemStack item, Sound sound, long time, boolean menu) throws ClassNotFoundException, SQLException {
		if (isSet(p, "FastMenu")) {
			addItem(p, inv, slot, item, null, menu);
		} else {
			Bukkit.getScheduler().scheduleAsyncDelayedTask(Lobby.getInstance(), new Runnable() {
				public void run() {
					addItem(p, inv, slot, item, sound, menu);
				}
			}, time);
		}
	}

	/**
	 * @param p CustomPlayer
	 * @param inv inventory
	 * @param slot Inventory slot
	 * @param item ItemStack
	 * @param sound Sound
	 * @param menu is menu ?
	 */
	private static void addItem(CustomPlayer p, Inventory inv, int slot, ItemStack item, Sound sound, boolean menu) {
		if (menu) {
			String name = inv.getTitle();
			if (p.getOpenInventory().getTitle().equals(name)) {
				inv.setItem(slot, item);
				p.playSound(p.getEyeLocation(), sound, 1.0F, 1.0F);
			}
		} else {
			inv.setItem(slot, item);
			p.playSound(p.getEyeLocation(), sound, 1.0F, 1.0F);
		}
	}

}