package vulcanprisons.shadowslayz3499.vulcancore.crystals;

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.player.PlayerInteractEvent;
import org.bukkit.inventory.Inventory;
import org.bukkit.inventory.ItemStack;

import org.bukkit.scheduler.BukkitRunnable;
import vulcanprisons.shadowslayz3499.vulcancore.VulcanCore;
import vulcanprisons.shadowslayz3499.vulcancore.rarity.DefaultRarity;
import vulcanprisons.shadowslayz3499.vulcancore.utils.ItemMetadata;
import vulcanprisons.shadowslayz3499.vulcancore.utils.ItemUtils;
import vulcanprisons.shadowslayz3499.vulcancore.utils.Util;

public class CrystalRightClick implements Listener {

    @EventHandler
    public void onCrystalClick(PlayerInteractEvent event) {
        if (event.getAction() != Action.RIGHT_CLICK_BLOCK && event.getAction() != Action.RIGHT_CLICK_AIR) return;
        Player player = event.getPlayer();
        ItemStack inHand = player.getItemInHand();
        if (inHand == null || inHand.getType() == Material.AIR) return;
        if (!ItemMetadata.hasMetadata(inHand, "crystal")) return;
        String type = (String) ItemMetadata.getMetadata(inHand, "crystal");
        Inventory inventory = getCrystalInventory(DefaultRarity.valueOf(type.toUpperCase()));
        player.openInventory(inventory);
        rollShard(DefaultRarity.valueOf(type.toUpperCase()), player, inventory);
        if (inHand.getAmount() == 1) {
            player.setItemInHand(null);
            return;
        }
        inHand.setAmount(inHand.getAmount() - 1);
    }

    private void rollShard(DefaultRarity type, Player player, Inventory inventory) {
        CrystalMaps.closedInventory.put(player.getUniqueId().toString(), false);
        new BukkitRunnable() {
            int update = 0;
            ItemStack reward;
            public void run() {
                if (!player.isOnline()) {
                    this.cancel();
                    return;
                }
                if (CrystalMaps.closedInventory.containsKey(player.getUniqueId().toString()) && CrystalMaps.closedInventory.get(player.getUniqueId().toString()) == true) {
                    CrystalMaps.closedInventory.remove(player.getUniqueId().toString());
                    this.cancel();
                    return;
                }
                update++;
                if (update <= 40) {
                    update(inventory, type, player);
                    reward = inventory.getItem(4);
                    return;
                }
                if (update <= 80) {
                    if (update % 4 != 0) return;
                    update(inventory, type, player);
                    reward = inventory.getItem(4);
                }
                if (update <= 160) {
                    if (update % 8 != 0) return;
                    update(inventory, type, player);
                    reward = inventory.getItem(4);
                    return;
                }
                if (update > 160) {
                    CrystalMaps.reward.put(player.getUniqueId().toString(), reward);
                    for (int i = 0; i < inventory.getSize(); i++) {
                        if (i == 22) {
                            inventory.setItem(i, reward);
                            continue;
                        }
                        inventory.setItem(i, VulcanCore.getInstance().glassPaneItems.glassPaneItems.get(15));
                    }
                    this.cancel();
                    return;
                }
            }
        }.runTaskTimer(VulcanCore.getInstance(), 0, 1);
    }



    private void updateGlassPanes(Inventory inv) {
        inv.setItem(18, VulcanCore.getInstance().glassPaneItems.getRandomGlassPane());
        inv.setItem(26, VulcanCore.getInstance().glassPaneItems.getRandomGlassPane());
        inv.setItem(27, VulcanCore.getInstance().glassPaneItems.getRandomGlassPane());
        inv.setItem(35, VulcanCore.getInstance().glassPaneItems.getRandomGlassPane());
        inv.setItem(36, VulcanCore.getInstance().glassPaneItems.getRandomGlassPane());
        inv.setItem(44, VulcanCore.getInstance().glassPaneItems.getRandomGlassPane());
        inv.setItem(46, VulcanCore.getInstance().glassPaneItems.getRandomGlassPane());
        inv.setItem(52, VulcanCore.getInstance().glassPaneItems.getRandomGlassPane());
    }

    private void updateCrystal(Inventory inv) {
        inv.setItem(16, inv.getItem(6));
        inv.setItem(6, inv.getItem(5));
        inv.setItem(5, inv.getItem(4));
        inv.setItem(4, inv.getItem(3));
        inv.setItem(3, inv.getItem(2));
        inv.setItem(2, inv.getItem(10));
    }

    private void update(Inventory inventory, DefaultRarity type, Player player) {
        updateGlassPanes(inventory);
        if (type == DefaultRarity.SIMPLE)  inventory.setItem(10, CrystalRewards.getSimpleItem(CrystalRewards.getReward(type), player));
        if (type == DefaultRarity.UNCOMMON)  inventory.setItem(10, CrystalRewards.getUncommonItem(CrystalRewards.getReward(type), player));
        if (type == DefaultRarity.ELITE)  inventory.setItem(10, CrystalRewards.getEliteItem(CrystalRewards.getReward(type), player));
        if (type == DefaultRarity.ULTIMATE)  inventory.setItem(10, CrystalRewards.getUltimateItem(CrystalRewards.getReward(type), player));
        if (type == DefaultRarity.LEGENDARY)  inventory.setItem(10, CrystalRewards.getLegendaryItem(CrystalRewards.getReward(type), player));
        if (type == DefaultRarity.GODLY)  inventory.setItem(10, CrystalRewards.getGodlyItem(CrystalRewards.getReward(type), player));
        updateCrystal(inventory);
    }

    private Inventory getCrystalInventory(DefaultRarity type) {
        String name = Util.translateMessage("&8&lSimple Loot Crystal");
        if (type == DefaultRarity.UNCOMMON) name = Util.translateMessage("&a&lUncommon Loot Crystal");
        if (type == DefaultRarity.ELITE) name = Util.translateMessage("&9&lElite Loot Crystal");
        if (type == DefaultRarity.ULTIMATE) name = Util.translateMessage("&e&lUltimate Loot Crystal");
        if (type == DefaultRarity.LEGENDARY) name = Util.translateMessage("&6&lLegendary Loot Crystal");
        if (type == DefaultRarity.GODLY) name = Util.translateMessage("&c&lGodly Loot Crystal");
        Inventory inv = Bukkit.createInventory(null, 54, name);
        for (int i = 0; i < inv.getSize(); i++) {
            inv.setItem(i, VulcanCore.getInstance().glassPaneItems.glassPaneItems.get(15));
        }
        inv.setItem(13, ItemUtils.make(1, Material.COMPASS));
        inv.setItem(18, VulcanCore.getInstance().glassPaneItems.getRandomGlassPane());
        inv.setItem(26, VulcanCore.getInstance().glassPaneItems.getRandomGlassPane());
        inv.setItem(27, VulcanCore.getInstance().glassPaneItems.getRandomGlassPane());
        inv.setItem(35, VulcanCore.getInstance().glassPaneItems.getRandomGlassPane());
        inv.setItem(36, VulcanCore.getInstance().glassPaneItems.getRandomGlassPane());
        inv.setItem(44, VulcanCore.getInstance().glassPaneItems.getRandomGlassPane());
        inv.setItem(46, VulcanCore.getInstance().glassPaneItems.getRandomGlassPane());
        inv.setItem(52, VulcanCore.getInstance().glassPaneItems.getRandomGlassPane());
        return inv;
    }
}