spotube/lib/provider/UserPreferences.dart

import 'dart:async';
import 'dart:convert';

import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:hotkey_manager/hotkey_manager.dart';
import 'package:spotube/helpers/get-random-element.dart';
import 'package:spotube/models/generated_secrets.dart';
import 'package:spotube/utils/PersistedChangeNotifier.dart';

class UserPreferences extends PersistedChangeNotifier {
  ThemeMode themeMode;
  String ytSearchFormat;
  String recommendationMarket;
  bool saveTrackLyrics;
  String geniusAccessToken;
  HotKey? nextTrackHotKey;
  HotKey? prevTrackHotKey;
  HotKey? playPauseHotKey;

  MaterialColor? accentColorScheme;
  MaterialColor? backgroundColorScheme;
  UserPreferences({
    required this.geniusAccessToken,
    required this.recommendationMarket,
    required this.themeMode,
    required this.ytSearchFormat,
    this.saveTrackLyrics = false,
    this.nextTrackHotKey,
    this.prevTrackHotKey,
    this.playPauseHotKey,
    this.accentColorScheme,
    this.backgroundColorScheme,
  }) : super();

  void setThemeMode(ThemeMode mode) {
    themeMode = mode;
    notifyListeners();
    updatePersistence();
  }

  void setSaveTrackLyrics(bool shouldSave) {
    saveTrackLyrics = shouldSave;
    notifyListeners();
    updatePersistence();
  }

  void setRecommendationMarket(String country) {
    recommendationMarket = country;
    notifyListeners();
    updatePersistence();
  }

  void setGeniusAccessToken(String token) {
    geniusAccessToken = token;
    notifyListeners();
    updatePersistence();
  }

  void setNextTrackHotKey(HotKey? value) {
    nextTrackHotKey = value;
    notifyListeners();
    updatePersistence();
  }

  void setPrevTrackHotKey(HotKey? value) {
    prevTrackHotKey = value;
    notifyListeners();
    updatePersistence();
  }

  void setPlayPauseHotKey(HotKey? value) {
    playPauseHotKey = value;
    notifyListeners();
    updatePersistence();
  }

  void setYtSearchFormat(String format) {
    ytSearchFormat = format;
    notifyListeners();
    updatePersistence();
  }

  void setAccentColorScheme(MaterialColor color) {
    accentColorScheme = color;
    notifyListeners();
    updatePersistence();
  }

  void setBackgroundColorScheme(MaterialColor color) {
    backgroundColorScheme = color;
    notifyListeners();
    updatePersistence();
  }

  @override
  FutureOr<void> loadFromLocal(Map<String, dynamic> map) {
    saveTrackLyrics = map["saveTrackLyrics"] ?? false;
    recommendationMarket = map["recommendationMarket"] ?? recommendationMarket;
    geniusAccessToken =
        map["geniusAccessToken"] ?? getRandomElement(lyricsSecrets);
    nextTrackHotKey = map["nextTrackHotKey"] != null
        ? HotKey.fromJson(jsonDecode(map["nextTrackHotKey"]))
        : null;
    prevTrackHotKey = map["prevTrackHotKey"] != null
        ? HotKey.fromJson(jsonDecode(map["prevTrackHotKey"]))
        : null;
    playPauseHotKey = map["playPauseHotKey"] != null
        ? HotKey.fromJson(jsonDecode(map["playPauseHotKey"]))
        : null;
    ytSearchFormat = map["ytSearchFormat"] ?? ytSearchFormat;
    themeMode = ThemeMode.values[map["themeMode"] ?? 0];
  }

  @override
  FutureOr<Map<String, dynamic>> toMap() {
    return {
      "saveTrackLyrics": saveTrackLyrics,
      "recommendationMarket": recommendationMarket,
      "geniusAccessToken": geniusAccessToken,
      "nextTrackHotKey": jsonEncode(nextTrackHotKey?.toJson() ?? {}),
      "prevTrackHotKey": jsonEncode(prevTrackHotKey?.toJson() ?? {}),
      "playPauseHotKey": jsonEncode(playPauseHotKey?.toJson() ?? {}),
      "ytSearchFormat": ytSearchFormat,
      "themeMode": themeMode.index,
    };
  }
}

final userPreferencesProvider = ChangeNotifierProvider(
  (_) => UserPreferences(
    geniusAccessToken: "",
    recommendationMarket: 'US',
    themeMode: ThemeMode.system,
    ytSearchFormat: "\$MAIN_ARTIST - \$TITLE \$FEATURED_ARTISTS",
  ),
);