package com.luke.cheskin.Utils;

import org.simpleyaml.configuration.file.YamlFile;

import java.util.*;
import java.util.stream.Collectors;

public class ScoreManager {

    FileManager fileManager = new FileManager();
    YamlFile dataFile = fileManager.loadFile();

    public void addScore(Player player, int score) {

        // Add new score to players personal list

        ArrayList<Player> storedPlayers = (ArrayList<Player>) dataFile.get("players");
        ArrayList<Integer> playerScores = player.getScores();

        for (Player storedPlayer : storedPlayers) {
            if (storedPlayer.getUsername().equals(player.getUsername())) {
                player = storedPlayer;
            }
        }

        storedPlayers.remove(player);
        playerScores.add(score);

        player.setScores(playerScores);
        storedPlayers.add(player);

        dataFile.set("players", storedPlayers);

        // Check high scores

        ArrayList<Highscore> storedHighscores = (ArrayList<Highscore>) dataFile.get("highscores");

        if (storedHighscores.size() < 5) {
            // There is space to add a high score regardless of the score
            storedHighscores.add(new Highscore(player.getUsername(), score));
        } else {
            // 5 Values
            //SortedSet<Highscore> highscores = new TreeSet<>(Comparator.comparingInt(highscore -> highscore.score));
            //highscores.addAll(storedHighscores);

            ArrayList<Highscore> sortedHighscores = (ArrayList<Highscore>) storedHighscores.stream()
                    .sorted(Comparator.comparingInt(Highscore::getScore))
                    .collect(Collectors.toList());

            for (Highscore h : sortedHighscores) {
                System.out.println(h.getUsername() + ": " + h.getScore());
            }

            sortedHighscores.remove(sortedHighscores.get(0)); // Contains the top 5
            storedHighscores = new ArrayList<>(sortedHighscores);
        }

        dataFile.set("highscores", storedHighscores);
        fileManager.saveFile(dataFile);
    }
}