package me.yhl;

import java.math.BigDecimal;
import java.math.RoundingMode;
import java.util.HashMap;
import java.util.Map;
import java.util.UUID;

import org.bukkit.Bukkit;
import org.bukkit.ChatColor;
import org.bukkit.GameMode;
import org.bukkit.Statistic;
import org.bukkit.command.Command;
import org.bukkit.command.CommandSender;
import org.bukkit.craftbukkit.Main;
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerJoinEvent;
import org.bukkit.event.player.PlayerMoveEvent;
import org.bukkit.plugin.java.JavaPlugin;

public class Weight extends JavaPlugin implements Listener{
	  private Boolean travel = true;
      int traveled = 0;
	  private HashMap<Player, Integer> blocksTraveled = new HashMap<Player, Integer>();

		public static Weight plugin;

	  public void onEnable() {
		  Bukkit.getServer().getPluginManager().registerEvents(this, this);
			this.getConfig();
			getConfig().options().copyDefaults(true);
			saveConfig();
			getConfig().options().header("Travel Distances (Don't change)");
	  }


	  public static double round(double value, int places) {
		    if (places < 0) throw new IllegalArgumentException();

		    BigDecimal bd = new BigDecimal(value);
		    bd = bd.setScale(places, RoundingMode.HALF_UP);
		    return bd.doubleValue();
		}

	  public boolean onCommand(CommandSender sender, Command cmd, String commandLabel, String[] args) {
		  Player target;
		if (!(sender instanceof Player)) {
			sender.sendMessage(ChatColor.AQUA + "The console ran the test command! Good job!");
			return true;
		}

		Player p = (Player) sender;
		int stat = p.getStatistic(Statistic.WALK_ONE_CM) / 100;
		blocksTraveled.put(p, stat);
		getConfig().set(p.getName() +".traveled", blocksTraveled.get(p));
		saveConfig();
		if (cmd.getName().equalsIgnoreCase("traveled")) {

			p.sendMessage(Double.toString(getConfig().getDouble(p.getName()+ ".traveled")));
			saveConfig();
		} if (cmd.getName().equalsIgnoreCase("re")) {
			reloadConfig();
		}

		if (cmd.getName().equalsIgnoreCase("reset")) {
			target = Bukkit.getServer().getPlayer(args[0]);

            if (target == null) {
                sender.sendMessage(ChatColor.RED + "Cannot find player '" + args[0] + "'.");
                return true;
	}

			if(args.length == 1){
				blocksTraveled.put(target, 0);
				p.sendMessage("Reseted.");
				target.sendMessage("Your stats have been reseted.");



		}

	}
		return true;


	  }

}