package gg.malloc.defense.ui;

import gg.malloc.defense.engine.GameRunner;
import gg.malloc.defense.engine.WaveManager;
import gg.malloc.defense.engine.PlayerManager;
import gg.malloc.defense.engine.MobManager;
import gg.malloc.defense.engine.BombFuse;

import gg.malloc.defense.model.Game;

import org.bukkit.boss.BossBar;
import org.bukkit.boss.BarStyle;
import org.bukkit.boss.BarColor;
import org.bukkit.Bukkit;
import org.bukkit.entity.Player;

public class BossBars {
  BossBar m_gameBar = Bukkit.createBossBar("Malloc Defense", BarColor.PURPLE, BarStyle.SOLID);
  BossBar m_waveBar = Bukkit.createBossBar("Malloc Defense", BarColor.PURPLE, BarStyle.SOLID);
  BossBar m_bombBar = Bukkit.createBossBar("Bomb Fuse", BarColor.RED, BarStyle.SOLID);

  GameRunner m_runner;
  MobManager m_mobs;
  WaveManager m_waves;
  PlayerManager m_players;
  BombFuse m_fuse;
  Game m_game;

  double m_countdownProgress;

  public void setCountdownProgress(double v) {
    m_countdownProgress = v;
  }

  public BossBars(GameRunner runner, Game game, WaveManager waves, PlayerManager players, BombFuse fuse, MobManager mobs) {
    m_runner = runner;
    m_game = game;
    m_waves = waves;
    m_players = players;
    m_fuse = fuse;
    m_mobs = mobs;
    m_gameBar.setVisible(true);
    m_waveBar.setVisible(false);
    m_bombBar.setVisible(false);
  }

  public void addPlayer(Player p) {
    m_gameBar.addPlayer(p);
    m_waveBar.addPlayer(p);
    m_bombBar.addPlayer(p);
  }

  public void removePlayer(Player p) {
    m_gameBar.removePlayer(p);
    m_waveBar.removePlayer(p);
    m_bombBar.removePlayer(p);
  }

  public void update() {
    switch(m_runner.getStage()) {
      case Idle:
        m_gameBar.setProgress(1.0);
        m_gameBar.setTitle("Waiting for players...");
        m_gameBar.setColor(BarColor.PURPLE);
        m_waveBar.setVisible(false);
        m_bombBar.setVisible(false);
        break;
      case Warmup:
        m_gameBar.setProgress(m_waves.progress());
        m_gameBar.setTitle("Wave " + m_waves.currentWaveNum() + " / " + m_game.getWaveCount());
        m_gameBar.setColor(BarColor.PURPLE);
        m_waveBar.setVisible(true);
        m_waveBar.setColor(BarColor.BLUE);
        m_waveBar.setTitle("Warmup - Waiting for players to get ready...");
        m_waveBar.setProgress(m_players.readyProgress());
        m_bombBar.setVisible(false);
        break;
      case Countdown:
        m_gameBar.setProgress(m_waves.progress());
        m_gameBar.setTitle("Wave " + m_waves.currentWaveNum() + " / " + m_game.getWaveCount());
        m_gameBar.setColor(BarColor.PURPLE);
        m_waveBar.setVisible(true);
        m_waveBar.setColor(BarColor.YELLOW);
        m_waveBar.setTitle("Wave starting!");
        m_waveBar.setProgress(m_countdownProgress);
        m_bombBar.setVisible(false);
        break;
      case Playing:
        m_gameBar.setProgress(m_waves.progress());
        m_gameBar.setTitle("Wave " + m_waves.currentWaveNum() + " / " + m_game.getWaveCount());
        m_gameBar.setColor(BarColor.PURPLE);
        if (m_mobs.createdMobs() > 0) {
          m_waveBar.setVisible(true);
          m_waveBar.setColor(BarColor.GREEN);
          m_waveBar.setTitle("Mobs remaining: " + m_mobs.remainingMobs());
          m_waveBar.setProgress(m_mobs.progress());
        } else {
          m_waveBar.setVisible(false);
        }
        if (m_fuse.isLit()) {
          m_bombBar.setVisible(true);
          m_bombBar.setProgress(1.0 - m_fuse.getProgress());
        } else {
          m_bombBar.setVisible(false);
        }
        break;
      case GameOver:
        m_gameBar.setColor(BarColor.RED);
        m_gameBar.setProgress(1.0);
        m_gameBar.setTitle("Game Over!");
        m_waveBar.setVisible(true);
        m_waveBar.setColor(BarColor.BLUE);
        m_waveBar.setTitle("Returning to lobby...");
        m_waveBar.setProgress(m_countdownProgress);
        m_bombBar.setVisible(false);
        break;
    }
  }
}