package me.kgaz.exp;

import java.io.File;
import java.io.IOException;
import java.util.Arrays;
import java.util.List;
import java.util.Locale;

import org.bukkit.Bukkit;
import org.bukkit.configuration.file.YamlConfiguration;
import org.bukkit.entity.Player;
import org.bukkit.scheduler.BukkitRunnable;

import me.kgaz.Main;
import net.md_5.bungee.api.ChatMessageType;
import net.md_5.bungee.api.chat.TextComponent;

public class PlayerData {

	public static final float LEVELUPMULTIPLIER = 1.5f;
	public static final List<Integer> levelsToShow = Arrays.asList(1,3);

	private Player owner;
	private String playerName;
	private YamlConfiguration yml;
	private String path;
	private File file;

	public void init() {
		owner = Bukkit.getPlayer(playerName);
	}


	public PlayerData(YamlConfiguration yml, String path, String playerName, File file) {
		this.yml = yml;
		this.path = path;
		this.playerName = playerName;
		init();

	}

	public void clearData() {
		yml.set(path+".level", 0);
		yml.set(path+".exp", 0.0f);
		yml.set(path+".needExp", 0);
		saveFile();
	}

	private void saveFile() {
		try {
			yml.save(file);
		} catch (IOException e) {
			e.printStackTrace();
		}
	}

	public void setLevel(Integer level) {
		init();
		yml.set(path+".level", level);
		saveFile();
	}

	public void removeExp(Float amount) {
		init();
		Float exp = (float) yml.getDouble(path+".exp");
		exp-=amount;
		if(exp<0) exp=0.0f;
		yml.set(path+".exp", exp);
		saveFile();
		checkLevel();
	}


	public void setExp(Float amount) {
		init();
		yml.set(path+".exp", amount);
		saveFile();
		checkLevel();
	}

	public void addExp(Float amount) {
		init();
		yml.set(path+".exp", Float.parseFloat(String.format(Locale.US, "%.1f", yml.getDouble(path+".exp")+amount)));
//		int gainedLevels = 0;
//		while(exp>needExp) {
//			exp-=needExp;
//			needExp=(int) Math.ceil(needExp*LEVELUPMULTIPLIER);
//			gainedLevels++;
//		}
//		if(gainedLevels==1) {
//			levelUp();
//			owner.spigot().sendMessage(ChatMessageType.ACTION_BAR, TextComponent.fromLegacyText("§e§oZdobyles exp! §6§oNowy Poziom!"));
//		} else if (gainedLevels>1) {
//			levelUp();
//			owner.spigot().sendMessage(ChatMessageType.ACTION_BAR, TextComponent.fromLegacyText("§e§oZdobyles exp! §6§oNowy Poziom!"));
//		} else {
//			owner.spigot().sendMessage(ChatMessageType.ACTION_BAR, TextComponent.fromLegacyText("§e§oZdobyles exp! §f§o"+String.format(Locale.US, "%.1f", exp)+"§6§o/§e§o"+needExp));
//		}
		saveFile();
		checkLevel();
	}


	public void checkLevel() {
		init();
		Float exp = (float) yml.getDouble(path+".exp");
		Integer needExp = yml.getInt(path+".needExp");;
		Integer level = yml.getInt(path+".level");;

		int gainedLevels = 0;
		while(exp>needExp) {
			exp-=needExp;
			needExp=(int) Math.ceil(needExp*LEVELUPMULTIPLIER);
			gainedLevels++;
		}
		if(gainedLevels==1) {
			levelUp(level);
			owner.spigot().sendMessage(ChatMessageType.ACTION_BAR, TextComponent.fromLegacyText("§e§oZdobyles exp! §6§oNowy Poziom!"));
		} else if (gainedLevels>1) {
			levelUp(level);
			owner.spigot().sendMessage(ChatMessageType.ACTION_BAR, TextComponent.fromLegacyText("§e§oZdobyles exp! §6§oNowy Poziom!"));
		} else {
			owner.spigot().sendMessage(ChatMessageType.ACTION_BAR, TextComponent.fromLegacyText("§e§oZdobyles exp! §f§o"+String.format(Locale.US, "%.1f", exp)+"§6§o/§e§o"+needExp));
		}

		yml.set(path+".exp", exp);
		yml.set(path+".needExp", needExp);
		yml.set(path+".level", level);
	}

	public void levelUp(Integer level) {
		{
			{//LEVELUP STUFF
				if(levelsToShow.contains(level) || level % 5 == 0) {
					Bukkit.broadcastMessage("§8[§4§lLVL§8] §7Gracz §c"+owner.getName()+" §7osiagnal poziom §4"+level+"§7! Gratulacje!");
				}
				{
					new BukkitRunnable() {
						public void run() {
							owner.getWorld().strikeLightningEffect(owner.getLocation());
						}
					}.runTaskLater(Main.getInst(), 1);
					new BukkitRunnable() {
						public void run() {
							owner.getWorld().strikeLightningEffect(owner.getLocation());
						}
					}.runTaskLater(Main.getInst(), 8);
					new BukkitRunnable() {
						public void run() {
							owner.getWorld().strikeLightningEffect(owner.getLocation());
						}
					}.runTaskLater(Main.getInst(), 20);
				}


			}
		}
	}

	public Integer getLevel() {
		return level;
	}
	public Float getExp() {
		return exp;
	}
	public Integer getNeedExp() {
		return needExp;
	}
	public Player getOwner() {
		return owner;
	}



}