import 'package:flutter_riverpod/flutter_riverpod.dart';
import '../services/background_sync_service.dart';

// BackgroundSyncService Provider
final backgroundSyncServiceProvider = Provider<BackgroundSyncService>((ref) {
  final service = BackgroundSyncService();
  
  // 当 Provider 被销毁时，停止服务
  ref.onDispose(() {
    service.stop();
  });
  
  return service;
});

// 后台同步状态 Provider
final backgroundSyncStatusProvider = StateProvider<bool>((ref) {
  return false;
});