73 lines
2.7 KiB
Dart
73 lines
2.7 KiB
Dart
import 'package:shared_preferences/shared_preferences.dart';
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/// This class handles the configuration settings for the app.
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/// It uses SharedPreferences to store and retrieve the personal configuration of the app.
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/// Currently it provides methods to initialize, get, and set the point limit and cabo penalty.
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class ConfigService {
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static const String _keyPointLimit = 'pointLimit';
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static const String _keyCaboPenalty = 'caboPenalty';
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static const String _keyGameMode = 'gameMode';
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// Actual values used in the app
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static int pointLimit = 100;
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static int caboPenalty = 5;
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static int gameMode = -1;
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// Default values
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static const int _defaultPointLimit = 100;
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static const int _defaultCaboPenalty = 5;
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static const int _defaultGameMode = -1;
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static Future<void> initConfig() async {
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final prefs = await SharedPreferences.getInstance();
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// Default values only set if they are not already set
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prefs.setInt(
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_keyPointLimit, prefs.getInt(_keyPointLimit) ?? _defaultPointLimit);
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prefs.setInt(
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_keyCaboPenalty, prefs.getInt(_keyCaboPenalty) ?? _defaultCaboPenalty);
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prefs.setInt(_keyGameMode, prefs.getInt(_keyGameMode) ?? _defaultGameMode);
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}
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static Future<void> setGameMode(int newGameMode) async {
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final prefs = await SharedPreferences.getInstance();
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await prefs.setInt(_keyGameMode, newGameMode);
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gameMode = newGameMode;
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}
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/// Getter for the point limit.
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static Future<int> getPointLimit() async {
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final prefs = await SharedPreferences.getInstance();
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return prefs.getInt(_keyPointLimit) ?? _defaultPointLimit;
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}
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/// Setter for the point limit.
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/// [newPointLimit] is the new point limit to be set.
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static Future<void> setPointLimit(int newPointLimit) async {
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final prefs = await SharedPreferences.getInstance();
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await prefs.setInt(_keyPointLimit, newPointLimit);
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pointLimit = newPointLimit;
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}
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/// Getter for the cabo penalty.
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static Future<int> getCaboPenalty() async {
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final prefs = await SharedPreferences.getInstance();
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return prefs.getInt(_keyCaboPenalty) ?? _defaultCaboPenalty;
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}
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/// Setter for the cabo penalty.
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/// [newCaboPenalty] is the new cabo penalty to be set.
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static Future<void> setCaboPenalty(int newCaboPenalty) async {
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final prefs = await SharedPreferences.getInstance();
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await prefs.setInt(_keyCaboPenalty, newCaboPenalty);
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caboPenalty = newCaboPenalty;
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}
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/// Resets the configuration to default values.
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static Future<void> resetConfig() async {
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ConfigService.pointLimit = _defaultPointLimit;
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ConfigService.caboPenalty = _defaultCaboPenalty;
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final prefs = await SharedPreferences.getInstance();
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await prefs.setInt(_keyPointLimit, _defaultPointLimit);
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await prefs.setInt(_keyCaboPenalty, _defaultCaboPenalty);
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}
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}
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