package zecro.Custom_Loot;

import java.util.ArrayList;
import java.util.List;
import java.util.Random;
import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.Material;
import org.bukkit.enchantments.Enchantment;
import org.bukkit.entity.LivingEntity;
import org.bukkit.entity.Monster;
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.entity.EntityDeathEvent;
import org.bukkit.event.player.PlayerInteractEvent;
import org.bukkit.inventory.ItemFlag;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
import org.bukkit.plugin.java.JavaPlugin;

public class Custom_Loot extends JavaPlugin implements Listener {

    @Override
    public void onEnable() {
        this.getServer().getPluginManager().registerEvents(this, this);
    }

    @Override
    public void onDisable() {

    }

    public static ItemStack item = getItem();
    public static ItemMeta meta = item.getItemMeta();

    public static ItemStack getItem() {
        ItemStack scroll = new ItemStack(Material.PAPER);
        ItemMeta scrollMeta = scroll.getItemMeta();
        scrollMeta.setDisplayName(ChatColor.GRAY + "Ancient Scroll");
        List<String> loreList = new ArrayList<String>();
        loreList.add(ChatColor.DARK_GRAY + "A Mystery...");
        scrollMeta.setLore(loreList);
        scroll.setItemMeta(scrollMeta);
        return scroll;
    }

    @EventHandler
    public void mobDeath(EntityDeathEvent event) {
        LivingEntity killed = event.getEntity();
        Player killer = killed.getKiller();
        Random random = new Random();
        if (event.getEntity() instanceof Monster) {
            int Chance = random.nextInt(5);
            for (Player online : Bukkit.getOnlinePlayers())
                online.sendMessage(Integer.toString(Chance));
            if (Chance == 0) {
                giveScroll(killer);
            }
        } else {
            ///NOT MONSTER
        }
    }

    public void giveScroll(Player p) {
        p.getInventory().addItem(item);
    }

    public static ItemStack relicTome = getRelicTome();
    public static ItemMeta relicMeta = relicTome.getItemMeta();

    public static ItemStack getRelicTome() {
        ItemStack tome = new ItemStack(Material.BOOK);
        ItemMeta tomeMeta = tome.getItemMeta();
        tomeMeta.setDisplayName(ChatColor.GOLD + "Relic Tome");
        List<String> loreList = new ArrayList<String>();
        loreList.add(ChatColor.YELLOW + "Holds a Legend...");
        tomeMeta.setLore(loreList);

        tomeMeta.addEnchant(Enchantment.DURABILITY, 1, true);
        tomeMeta.addItemFlags(ItemFlag.HIDE_ENCHANTS);

        tome.setItemMeta(tomeMeta);
        return tome;
    }

    public static ItemStack mysticTome = getMysticTome();
    public static ItemMeta mysticMeta = mysticTome.getItemMeta();

    public static ItemStack getMysticTome() {
        ItemStack tome = new ItemStack(Material.BOOK);
        ItemMeta tomeMeta = tome.getItemMeta();
        tomeMeta.setDisplayName(ChatColor.LIGHT_PURPLE + "Mystic Tome");
        List<String> loreList = new ArrayList<String>();
        loreList.add(ChatColor.DARK_PURPLE + "Something Magical...");
        tomeMeta.setLore(loreList);

        tomeMeta.addEnchant(Enchantment.DURABILITY, 1, true);
        tomeMeta.addItemFlags(ItemFlag.HIDE_ENCHANTS);

        tome.setItemMeta(tomeMeta);
        return tome;
    }

    public static ItemStack rareTome = getRareTome();
    public static ItemMeta rareMeta = rareTome.getItemMeta();

    public static ItemStack getRareTome() {
        ItemStack tome = new ItemStack(Material.BOOK);
        ItemMeta tomeMeta = tome.getItemMeta();
        tomeMeta.setDisplayName(ChatColor.YELLOW + "Rare Tome");
        List<String> loreList = new ArrayList<String>();
        loreList.add(ChatColor.WHITE + "Contains something unordinary...");
        tomeMeta.setLore(loreList);
        tome.setItemMeta(tomeMeta);
        return tome;
    }

    public static ItemStack uncommonTome = getUncommonTome();
    public static ItemMeta uncommonMeta = uncommonTome.getItemMeta();

    public static ItemStack getUncommonTome() {
        ItemStack tome = new ItemStack(Material.BOOK);
        ItemMeta tomeMeta = tome.getItemMeta();
        tomeMeta.setDisplayName(ChatColor.WHITE + "Uncommon Tome");
        List<String> loreList = new ArrayList<String>();
        loreList.add(ChatColor.GRAY + "Something a little unusual...");
        tomeMeta.setLore(loreList);
        tome.setItemMeta(tomeMeta);
        return tome;
    }

    public static ItemStack commonTome = getCommonTome();
    public static ItemMeta commonMeta = commonTome.getItemMeta();

    public static ItemStack getCommonTome() {
        ItemStack tome = new ItemStack(Material.BOOK);
        ItemMeta tomeMeta = tome.getItemMeta();
        tomeMeta.setDisplayName(ChatColor.DARK_GRAY + "Common Tome");
        List<String> loreList = new ArrayList<String>();
        loreList.add(ChatColor.GRAY + "Another piece of junk...");
        tomeMeta.setLore(loreList);
        tome.setItemMeta(tomeMeta);
        return tome;
    }

    @EventHandler
    public void scrollUnravel(PlayerInteractEvent event) {
        if  (event.getAction() != null && (event.getAction() == (Action.RIGHT_CLICK_AIR) || event.getAction() == (Action.RIGHT_CLICK_BLOCK))) {
            if (event.getPlayer().getInventory().getItemInMainHand().getItemMeta().equals(meta))
            if (event.getPlayer().getInventory().containsAtLeast(item, 1)) {
                if (event.getPlayer().getInventory().getItemInMainHand().getItemMeta().equals(meta)) {
                    event.getPlayer().getInventory().getItemInMainHand().setAmount(event.getPlayer().getInventory().getItemInMainHand().getAmount() -1);
                    Random random = new Random();
                    int Chance = random.nextInt(10000);
                    // Relic = 0, Mystic = 1, Rare = 2, Uncommon = 3, Common = 4
                    switch ((0 <= Chance && Chance <= 28) ? 0 :             // Relic 0.29% Odds
                            (29 <= Chance && Chance <= 146) ? 1 :           // Mystic 1.18% Odds
                            (147 <= Chance && Chance <= 617) ? 2 :          // Rare 4.71% Odds
                            (618 <= Chance && Chance <= 2499) ? 3 :         // Uncommon 18.82% Odds
                            (2500 <= Chance && Chance <= 10000) ? 4 : 5) {  // Common 75.01% Odds
                    case 0:
                    event.getPlayer().sendMessage(ChatColor.GRAY + "You got a " + ChatColor.GOLD + "Relic" + ChatColor.GRAY + " Tome");
                    event.getPlayer().getInventory().addItem(relicTome);
                    break;
                    case 1:
                    event.getPlayer().sendMessage(ChatColor.GRAY + "You got a " + ChatColor.LIGHT_PURPLE + "Mystic" + ChatColor.GRAY + " Tome");
                    event.getPlayer().getInventory().addItem(mysticTome);
                    break;
                    case 2:
                    event.getPlayer().sendMessage(ChatColor.GRAY + "You got a " + ChatColor.YELLOW + "Rare" + ChatColor.GRAY + " Tome");
                    event.getPlayer().getInventory().addItem(rareTome);
                    break;
                    case 3:
                    event.getPlayer().sendMessage(ChatColor.GRAY + "You got a " + ChatColor.WHITE + "Uncommon" + ChatColor.GRAY + " Tome");
                    event.getPlayer().getInventory().addItem(uncommonTome);
                    break;
                    case 4:
                    event.getPlayer().sendMessage(ChatColor.GRAY + "You got a " + ChatColor.DARK_GRAY + "Common" + ChatColor.GRAY + " Tome");
                    event.getPlayer().getInventory().addItem(commonTome);
                    break;
                    case 5:
                    event.getPlayer().sendMessage("Unknown");
                    break;
                    }

                }
            }
        }
    }



}