public static void startScheduler() {
        Bukkit.getLogger().info("Started Event");
        new BukkitRunnable() {
            @Override
            public void run() {
                try {
                    if(checkUpdate()) {
                        if(!CitizensAPI.getNPCRegistry().getById(67).isSpawned()) {
                            Set<String> itemsKeys = plugin.getConfig().getConfigurationSection("items").getKeys(false);
                            List<Integer> itemsList = itemsKeys
                                    .stream()
                                    .filter(item -> plugin.getConfig().getString("items." + item + ".rarity").equals("Common"))
                                    .mapToInt(Integer::parseInt)
                                    .boxed()
                                    .collect(Collectors.toList());

                            List<Integer> legendary = itemsKeys
                                    .stream()
                                    .filter(item -> plugin.getConfig().getString("items." + item + ".rarity").equals("Legendary"))
                                    .mapToInt(item -> Integer.parseInt(item))
                                    .boxed()
                                    .collect(Collectors.toList());

                            List<Integer> itemsRandom = new ArrayList<>();

                            plugin.getConfig().set("Common", null);
                            plugin.getConfig().set("Legendary", null);

                            shuffle(itemsList);
                            shuffle(legendary);


                            for (int i = 0; i < 7; i++) {
                                itemsRandom.add(itemsList.get(i));
                            }

                            plugin.getConfig().set("Common", itemsRandom);
                            plugin.getConfig().set("Legendary", legendary.get(0));
                            plugin.saveConfig();
                            CitizensAPI.getNPCRegistry().getById(67).spawn(new Location(Bukkit.getWorld("world"), -125.700, 86, 23.527, -90, 3));
                            Bukkit.broadcast(ChatColor.translateAlternateColorCodes('&', "&d&lDaily &7» &eCome on /warp war to visit our sweet items!"), "dailyshop.notify");
                            CitizensAPI.getNPCRegistry().saveToStore();
                        }
                    } else {
                        if(CitizensAPI.getNPCRegistry().getById(67).isSpawned()) {
                            CitizensAPI.getNPCRegistry().getById(67).spawn(new Location(Bukkit.getWorld("world"), -125.700, 86, 23.527, -90, 3));
                            CitizensAPI.getNPCRegistry().getById(67).despawn(DespawnReason.PENDING_RESPAWN);
                            Bukkit.broadcast(ChatColor.translateAlternateColorCodes('&', "&d&lDaily &7» &eNext monday see you all."), "dailyshop.notify");
                        }
                    }
                } catch (ParseException e) {
                    throw new RuntimeException(e);
                }
            }
        }.runTaskTimer(plugin, 0L, 20L * 3600L);
    }

    public static void getDate() {
        Calendar c = Calendar.getInstance();

        c.set(Calendar.DAY_OF_WEEK, 2); //LUNEDI
        c.set(Calendar.HOUR_OF_DAY, 0);
        c.set(Calendar.MINUTE, 0);
        c.set(Calendar.SECOND, 0);
        c.set(Calendar.MILLISECOND, 0);

        Date today = c.getTime();

        plugin.getConfig().set("time", today.toString());
        try {
            plugin.getConfig().save(new File(plugin.getDataFolder(), "config.yml"));
        } catch(Exception e) {}
    }

    public static boolean checkUpdate() throws ParseException {
        Calendar c = Calendar.getInstance();

        c.set(Calendar.HOUR_OF_DAY, 0);
        c.set(Calendar.MINUTE, 0);
        c.set(Calendar.SECOND, 0);
        c.set(Calendar.MILLISECOND, 0);

        SimpleDateFormat sdf = new SimpleDateFormat("EEE MMM dd HH:mm:ss zzz yyyy");

        Integer today = c.getTime().getDay();
        Integer date = sdf.parse(plugin.getConfig().getString("time")).getDay();

        if(today == date) {
            return true;
        }

        if(today > date || date > today) {
            return false;
        }
        return false;
    }

    public static boolean checkUpdate(String date) throws ParseException {
        Calendar c = Calendar.getInstance();

        c.set(Calendar.HOUR_OF_DAY, 0);
        c.set(Calendar.MINUTE, 0);
        c.set(Calendar.SECOND, 0);
        c.set(Calendar.MILLISECOND, 0);

        SimpleDateFormat sdf = new SimpleDateFormat("EEE MMM dd HH:mm:ss zzz yyyy");;

        Date today = c.getTime();
        Date domani = sdf.parse(date);

        if(today.toInstant().isAfter(domani.toInstant())) {
            return true;
        } else {
            return false;
        }
    }

    public static int generate(int min, int max) {
        return min + (int)(Math.random() * ((max - min) + 1));
    }