tboss_oa_module/lib/core/i18n/locale_provider.dart

import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';

final localeProvider = StateNotifierProvider<LocaleNotifier, Locale>(
  (ref) => LocaleNotifier(),
);

class LocaleNotifier extends StateNotifier<Locale> {
  LocaleNotifier() : super(const Locale('zh', 'CN'));

  void setLocale(Locale locale) {
    state = locale;
  }
}