import 'package:bowl_in/model/GameDetail.dart';
import 'package:bowl_in/model/Player.dart';

class Stat {
  int _nbVictory = 0;
  int _nbGames = 0;
  int _highscore = 0;
  int _nbStrikes = 0;
  int _nbSpares = 0;
  int _nbScore = 0;
  double _avgScore = 0;
  double _avgPinsPerRound = 0;

  // Constructor
  Stat(
    this._nbVictory,
    this._nbGames,
    this._highscore,
    this._nbStrikes,
    this._nbSpares,
    this._nbScore,
    this._avgScore,
    this._avgPinsPerRound,
  );

  Stat.empty();


  // Getters and setters
  int get nbVictory => _nbVictory;

  set nbVictory(int value) {
    _nbVictory = value;
  }

  int get nbGames => _nbGames;

  set nbGames(int value) {
    _nbGames = value;
  }

  int get highscore => _highscore;

  set highscore(int value) {
    _highscore = value;
  }

  int get nbStrikes => _nbStrikes;

  set nbStrikes(int value) {
    _nbStrikes = value;
  }

  int get nbSpares => _nbSpares;

  set nbSpares(int value) {
    _nbSpares = value;
  }

  int get nbScore => _nbScore;

  set nbScore(int value) {
    _nbScore = value;
  }

  double get avgScore => _avgScore;

  set avgScore(double value) {
    _avgScore = value;
  }

  double get avgPinsPerRound => _avgPinsPerRound;

  set avgPinsPerRound(double value) {
    _avgPinsPerRound = value;
  }

  void updateStats(GameDetail gd, Player p) {
    nbGames += 1;
    if (gd.winner == p) {
      nbVictory += 1;
    }

    if ((gd.points[p] ?? 0) > highscore) {
      highscore = gd.points[p] ?? 0;
    }

    double totalpins = 0;
    for (var r in gd.rounds) {
      if (p == r.player) {
        nbStrikes += r.getNbStrike();
        nbSpares += r.getNbSpares();
        totalpins = totalpins + r.getPinsKnockedDown();
      }
    }
    avgPinsPerRound =
        ((avgPinsPerRound * (nbGames - 1)) + (totalpins / 10)) / nbGames;
  }

}