loadSettings method

Implementation

Future<void> loadSettings() async {
  emit(state.copyWith(isLoading: true));

  // Load version info
  PackageInfo? packageInfo;
  try {
    packageInfo = await PackageInfo.fromPlatform();
  } catch (e) {
    // Create fallback if package info fails
    // ignore: avoid_print
    print("⚠️ Version Error (Native Plugin not loaded?): $e");
    packageInfo = null;
  }

  // Load electrical standard
  final standardResult = await _repository.getDefaultElectricalStandard();
  String standardId = 'rebt_spain';
  standardResult.fold(
    (failure) => null,
    (id) => standardId = id,
  );

  // Load app preferences
  final prefsResult = await _repository.getAppPreferences();
  final prefs = prefsResult.getOrElse(() => AppPreferences.defaults());

  emit(state.copyWith(
    defaultStandardId: standardId,
    locale: prefs.locale,
    textSize: prefs.textSize,
    themeMode: prefs.themeMode,
    notificationsEnabled: prefs.notificationsEnabled,
    highContrastEnabled: prefs.highContrastEnabled,
    version: packageInfo != null
        ? "Versión ${packageInfo.version} (Build ${packageInfo.buildNumber})"
        : (state.isLoading ? "" : "Requiere Reinicio (Plugin Nativo)"),
    isLoading: false,
  ));

  // Sync theme with ThemeCubit
  _themeCubit?.setTheme(state.themeMode);
}