package me.ryan.TNTEveryMinUHC.commands;

import java.util.Random;

import org.bukkit.Bukkit;
import org.bukkit.World;
import org.bukkit.command.Command;
import org.bukkit.command.CommandExecutor;
import org.bukkit.command.CommandSender;
import org.bukkit.entity.EntityType;
import org.bukkit.entity.Player;
import org.bukkit.scheduler.BukkitScheduler;
import org.bukkit.Location;
import org.bukkit.Material;
import org.bukkit.Sound;
import org.bukkit.WorldBorder;

import me.ryan.TNTEveryMinUHC.Main;
import net.md_5.bungee.api.ChatColor;

public class startUHC implements CommandExecutor{

    private Main plugin;
    int task1;

    public startUHC(Main plugin) {
        this.plugin = plugin;
        plugin.getCommand("startUHC").setExecutor(this);
    }

    @Override
    public boolean onCommand(CommandSender sender, Command cmd, String label, String[] args) {
        Player p = (Player) sender;
        Location l = p.getLocation();
        World w = p.getWorld();
        int randomX = new Random(100).nextInt();
        int randomZ = new Random(100).nextInt();
        Location loc = null;
        BukkitScheduler sched = p.getServer().getScheduler();

        for(int y = 30; y < 100; y++) {
            loc = new Location(w, randomX, y, randomZ);
            if (loc.getBlock() == null && loc.add(0,1,0).getBlock() == null) {
                p.teleport(loc);
            } else {
                if (loc.getBlock().getType() == Material.AIR && loc.add(0,1,0).getBlock().getType() == Material.AIR) {
                    p.teleport(loc);
                }
            }
        }

        p.getServer().broadcastMessage("UHC starting in...");
        task1 = sched.scheduleSyncRepeatingTask(this.plugin, new Runnable() {

            int num = 10;

            @Override
            public void run() {
                if(num == 0) {
                    p.getServer().broadcastMessage(ChatColor.GREEN + "GOOO!!!");
                    p.playSound(l, Sound.BLOCK_BELL_RESONATE, 2.0F, 1.0F);
                    Bukkit.getScheduler().cancelTask(task1);
                }else {
                    p.getServer().broadcastMessage(Integer.toString(num--));
                }
            }
        }, 20L, 20L);

        sched.scheduleSyncRepeatingTask(this.plugin, new Runnable() {

            int num = 1;

            @Override
            public void run() {
                if(num == 0) {
                    w.setPVP(true);
                    p.sendTitle("PVP has been enabled!!!" + ChatColor.GREEN, null, 1, 20, 1);
                    p.playSound(l, Sound.ENTITY_ENDER_DRAGON_DEATH, 2.0F, 1.0F);
                } else {
                    w.setPVP(false);
                }
            }

        },12220L,12000L);


        sched.scheduleSyncRepeatingTask(this.plugin, new Runnable() {

            @Override
            public void run() {
                int borderSize;
                borderSize = (int) 1200.0;

                WorldBorder border = w.getWorldBorder();

                w.spawnEntity(l, EntityType.PRIMED_TNT);
                border.setSize(borderSize - 20);

            }
        }, 820L, 600L);

        return false;
    }

}