data.dart

import 'package:flutter/foundation.dart';
import '../utils/shared_prefs.dart';
import '../utils/constants.dart';

class Data extends ChangeNotifier {
  // settings
  final SharedPrefs _sharedPrefs = SharedPrefs();

  // screen settings
  bool _gameModeValue = false;
  String _levelValue = defaultLevel;

  // randomization
  String _secretWord;
  bool _searching = false;
  String _clue = '';
  List<String> _hiddenWord = [];
  List<String> _usedLetters = [];

  bool get searching => _searching;

  set searching(bool value) {
    _searching = value;
    notifyListeners();
  }

  // scores
  int _errors = 0;
  int _victoryCount = 0;
  int _defeatCount = 0;

  Data() {
    _getPrefs();
  }

  void _getPrefs() async {
    await _sharedPrefs.init();
    _gameModeValue = _sharedPrefs.gameMode ??
        onlineGameMode.keys
            .firstWhere((k) => onlineGameMode[k].contains(_sharedPrefs.level), orElse: () => false);
    _levelValue = onlineGameMode[_gameModeValue].contains(_sharedPrefs.level)
        ? _sharedPrefs.level
        : onlineGameMode[_gameModeValue].first;
    _victoryCount = _sharedPrefs.victoryCount ?? 0;
    _defeatCount = _sharedPrefs.defeatCount ?? 0;
    notifyListeners();
  }

  bool get gameModePref => _sharedPrefs.gameMode ?? false;
  String get levelPref => _sharedPrefs.level ?? onlineGameMode[gameModePref].first;

  void resetValues() => _getPrefs();

  set setPrefGameMode(bool prefGameMode) {
    _sharedPrefs.gameMode = prefGameMode;
    notifyListeners();
  }

  set setPrefLevel(String prefLevel) {
    _sharedPrefs.level = prefLevel;
    notifyListeners();
  }

  bool get gameModeValue => _gameModeValue;

  set updateGameMode(bool value) {
    _gameModeValue = value;
    setPrefGameMode = gameModeValue;
    updateLevel = onlineGameMode[value].first;
    notifyListeners();