package de.norch.lobby.clicklistener;

import java.util.ArrayList;
import java.util.Collection;

import org.bukkit.Bukkit;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.Action;
import org.bukkit.event.inventory.InventoryClickEvent;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;

import de.dytanic.cloudnet.api.CloudAPI;
import de.dytanic.cloudnet.lib.server.info.ServerInfo;
import de.norch.lobby.LobbySystem;

public class LobbywechselClickListener implements Listener {

    public static Inventory inventory;

    public static void createInventory() {
        Inventory inv = Bukkit.createInventory(null, 36, "§a● Lobbywechsler");
        inventory = inv;
    }

    public static void updateInventory() {
        Inventory inv = Bukkit.createInventory(null, 36, "§a● Lobbywechsler");

        Collection<ServerInfo> Lobbys = CloudAPI.getInstance().getServers("Lobby");
        Collection<ServerInfo> PremiumLobbys = CloudAPI.getInstance().getServers("Premiumlobby");
        /*for(ServerInfo s : PremiumLobbys) {
            int players = s.getPlayers().size();
            int slots = s.getMaxPlayers();
            String string = "§7" + players + "/" + slots;

            ItemStack is = new ItemStack(Material.GOLD_BLOCK);
            ItemMeta im = is.getItemMeta();
            im.setDisplayName("Premiumlobby" + s.getServiceId().getServerId());
            ArrayList<String> lore = new ArrayList<>();
            lore.add(string);
            im.setLore(lore);
            is.setItemMeta(im);

            inv.addItem(new ItemStack[] { is });
        }*/
        for (ServerInfo s : Lobbys) {
            int players = s.getPlayers().size();
            int slots = s.getMaxPlayers();
            String string = "§7" + players + "/" + slots;

            ItemStack is = new ItemStack(Material.IRON_BLOCK);
            ItemMeta im = is.getItemMeta();
            im.setDisplayName("Lobby" + s.getServiceId().getServerId());
            ArrayList<String> lore = new ArrayList<>();
            lore.add(string);
            im.setLore(lore);
            is.setItemMeta(im);

            inv.addItem(new ItemStack[] { is });
        }
        inventory.setContents(inv.getContents());
    }

    @EventHandler
    public void onClick(final InventoryClickEvent event) {
        final Player player = (Player) event.getWhoClicked();

        if(event.getInventory().getName().equalsIgnoreCase("§a● Lobbywechsler")) {
            event.setCancelled(true);
            if ((event.getSlot() == event.getRawSlot()) &&
                    (event.getCurrentItem() != null) && (event.getCurrentItem().hasItemMeta())) {
                String colorLobby = "§7";
                String colorPremiumLobby = "§6";
                String name = event.getCurrentItem().getItemMeta().getDisplayName().replaceAll(colorLobby, "").replaceAll(colorPremiumLobby, "");

                LobbySystem.teleportServers(player, name);
            }
        }
    }

    @EventHandler
    public void onInteract(PlayerInteractEvent e) {
        Player p = e.getPlayer();
        if (((e.getAction() == Action.RIGHT_CLICK_AIR) || (e.getAction() == Action.RIGHT_CLICK_BLOCK)) &&
                  (p.getInventory().getItemInHand().getType() == Material.NETHER_STAR) &&
                  (p.getInventory().getItemInHand().hasItemMeta()) &&
                  (p.getInventory().getItemInHand().getItemMeta().getDisplayName().equalsIgnoreCase("§a● Lobbyw. §8‖ §7Rightclick")) &&
                  (inventory != null)) {
            p.openInventory(inventory);
        }
    }

    public static void updateLobbys() {
        Bukkit.getScheduler().scheduleSyncRepeatingTask(LobbySystem.getInstance(), new Runnable() {

            @Override
            public void run() {
            }
        }, 0L, 20L);
    }

}