package noah.plugins.maxymenu;

import java.util.Arrays;

import net.milkbowl.vault.economy.Economy;
import net.milkbowl.vault.economy.EconomyResponse;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.Material;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.inventory.InventoryClickEvent;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
import org.bukkit.plugin.Plugin;
import org.bukkit.plugin.RegisteredServiceProvider;
import org.bukkit.plugin.java.JavaPlugin;


public class ShopMenuInv extends JavaPlugin implements Listener {

	private Inventory invShop;
	private ItemStack d;

	public static Economy econ = null;

	public void onEnable() {
        if (!setupEconomy() ) {
            getLogger().severe(String.format("[%s] - Disabled due to no Vault dependency found!", getDescription().getName()));
            Bukkit.getServer().getPluginManager().disablePlugin(this);
            return;
        }

        System.out.println(econ == null);

    }

	public ShopMenuInv(Plugin p) {
		invShop = Bukkit.getServer().createInventory(null, 9, "Maxy Shop");

		d = createItem(ChatColor.BLUE + "Diamond");

		invShop.setItem(4, d);

		Bukkit.getServer().getPluginManager().registerEvents(this, p);
	}

	private boolean setupEconomy() {
        if (getServer().getPluginManager().getPlugin("Vault") == null) {
            return false;
        }
        RegisteredServiceProvider<Economy> rsp = getServer().getServicesManager().getRegistration(Economy.class);
        if (rsp == null) {
            return false;
        }
        econ = rsp.getProvider();
        return econ != null;
    }

	private ItemStack createItem(String name) {
		ItemStack i = new ItemStack(Material.DIAMOND);
		ItemMeta im = i.getItemMeta();

		im.setDisplayName(name);
		im.setLore(Arrays.asList(ChatColor.GREEN + "Buy " + ChatColor.BLUE + "DIAMOND", "" + ChatColor.GREEN + " Price: $110" ));
		i.setItemMeta(im);

		return i;
	}

	public void show(Player p) {
		p.openInventory(invShop);
	}

	@EventHandler
	public void onInventoryClick(InventoryClickEvent e) {
		if (!(e.getInventory().getName().equalsIgnoreCase(invShop.getName()))) return;

		if(e.getCurrentItem().getItemMeta().getDisplayName().contains("Diamond")) {
			Player p = (Player) e.getWhoClicked();

			if(econ.getBalance(p.getName()) >= 110) {
				EconomyResponse r = econ.withdrawPlayer(p.getName(), 110);

					if (r.transactionSuccess()) {
						p.sendMessage(ChatColor.BLUE + "[" + ChatColor.GREEN + "MaxyMenu" + ChatColor.BLUE + "]" + ChatColor.GREEN + "You bought 1 of Diamond for $110");
						p.getInventory().addItem(d);

					} else {
						p.sendMessage(ChatColor.BLUE + "[" + ChatColor.GREEN + "MaxyMenu" + ChatColor.BLUE + "]" + ChatColor.RED + "You could not buy 1 of Diamond!");
					}

				} else {
					//Do stuff
				}

			e.setCancelled(true);
			e.getWhoClicked().closeInventory();

		}

	}
}