package com.lostcraft.net.alcohol;

import java.util.Arrays;
import java.util.List;
import java.util.Map;
import java.util.logging.Logger;
import org.bukkit.ChatColor;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.Server;
import org.bukkit.World;
import org.bukkit.block.Block;
import org.bukkit.configuration.file.FileConfiguration;
import org.bukkit.configuration.file.FileConfigurationOptions;
import org.bukkit.enchantments.Enchantment;
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.event.player.PlayerItemConsumeEvent;
import org.bukkit.inventory.ItemStack;
import org.bukkit.inventory.meta.ItemMeta;
import org.bukkit.plugin.PluginDescriptionFile;
import org.bukkit.plugin.PluginManager;
import org.bukkit.plugin.java.JavaPlugin;
import org.bukkit.potion.PotionEffect;
import org.bukkit.potion.PotionEffectType;

public class Alcohol extends JavaPlugin
  implements Listener
{
  private String alcoholName = "Beer";
  private String alcoholLore = "&3A tasty brew";

  private int ingredient = 269;
  private int ingredientAmount = 4;
  private int alcoholAmount = 4;
  private ItemStack alcohol;
  private Server server;
  private PluginDescriptionFile pdf;
  private List<String> lore;

  public void onEnable()
  {
    this.server = getServer();
    this.pdf = getDescription();

    FileConfiguration config = getConfig();

    config.addDefault("Alcohol-Name", this.alcoholName);
    config.addDefault("Alcohol-Lore", this.alcoholLore);
    config.addDefault("Ingredient", Integer.valueOf(this.ingredient));
    config.addDefault("Ingredient-Amount", Integer.valueOf(this.ingredientAmount));
    config.addDefault("Alcohol-Amount", Integer.valueOf(this.alcoholAmount));

    config.options().copyDefaults(true);
    saveConfig();

    this.alcoholName = ChatColor.translateAlternateColorCodes('&', config.getString("Alcohol-Name"));
    this.alcoholLore = ChatColor.translateAlternateColorCodes('&', config.getString("Alcohol-Lore"));
    this.ingredient = config.getInt("Ingredient");
    this.ingredientAmount = config.getInt("Ingredient-Amount");
    this.alcoholAmount = config.getInt("Alcohol-Amount");

    this.alcohol = new ItemStack(373, 1);

    ItemMeta meta = this.alcohol.getItemMeta();

    meta.setDisplayName(ChatColor.RESET + this.alcoholName);
    meta.setLore(Arrays.asList(new String[] { ChatColor.RESET + this.alcoholLore }));
    for (Enchantment enchant : meta.getEnchants().keySet())
    {
      meta.removeEnchant(enchant);
    }

    this.alcohol.setItemMeta(meta);

    this.lore = this.alcohol.getItemMeta().getLore();

    this.server.getPluginManager().registerEvents(this, this);

    getLogger().info(getName() + " version " + this.pdf.getVersion() + " has been enabled!");
  }

  public void onDisable()
  {
    getLogger().info(getName() + " version " + this.pdf.getVersion() + " has been disabled!");
  }

  @EventHandler
  public void onCauldronInteract(PlayerInteractEvent event)
  {
    if (event.getAction() == Action.RIGHT_CLICK_BLOCK)
    {
      Block block = event.getClickedBlock();

      if (block.getType() == Material.CAULDRON)
      {
        Player player = event.getPlayer();
        ItemStack inHand = player.getItemInHand();

        if (inHand != null)
        {
          if (inHand.getTypeId() == this.ingredient)
          {
            if (block.getData() > 0)
            {
              if (inHand.getAmount() == this.ingredientAmount)
              {
                player.setItemInHand(new ItemStack(Material.AIR, 0));
              }
              else if (inHand.getAmount() > this.ingredientAmount)
              {
                inHand.setAmount(inHand.getAmount() - this.ingredientAmount);
              }
              else
              {
                return;
              }

              block.setData((byte)(block.getData() - 1));
              for (int i = 0; i < this.ingredientAmount; i++)
              {
                block.getWorld().dropItemNaturally(block.getLocation().add(0.0D, 1.0D, 0.0D), this.alcohol);
              }
            }
          }
        }
      }
    }
  }

  @EventHandler
  public void onBeerDrink(PlayerItemConsumeEvent event)
  {
    if (event.getItem().hasItemMeta())
    {
      if (event.getItem().getItemMeta().hasLore())
      {
        if (event.getItem().getItemMeta().getLore().equals(this.lore))
        {
          Player player = event.getPlayer();
          player.addPotionEffect(new PotionEffect(PotionEffectType.CONFUSION, 200, 5));
          player.addPotionEffect(new PotionEffect(PotionEffectType.SPEED, 400, 2));
        }
      }
    }
  }
}