Files
AI-Health/health_app/lib/providers/data_providers.dart
MingNian 4d213b5a44 feat: 后端架构重构 — Endpoint→Service→Repository分层 + AI确认机制 + 异步任务持久化
- 核心业务拆分为 Endpoint → Application Service → Repository 三层
- AI写入操作必须用户确认后才写库(确认卡片机制)
- 报告/饮食/用药分析改为持久化任务队列(原子领取/重试/重启恢复)
- 运动计划修复: 连续真实日期替代周模板
- 用药提醒去重 + 通知Outbox预留
- 认证收拢到AuthService, 管理员收拢到AdminService
- AI会话加用户归属校验防串号
- 提示词调整为患者视角
- 开发假数据已关闭
- 21/21测试通过, 0警告0错误
2026-06-20 20:41:42 +08:00

97 lines
3.2 KiB
Dart

import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'auth_provider.dart';
import '../services/health_service.dart';
import '../services/admin_service.dart';
final exerciseServiceProvider = Provider<ExerciseService>((ref) {
return ExerciseService(ref.watch(apiClientProvider));
});
/// 健康数据服务
final healthServiceProvider = Provider<HealthService>((ref) {
return HealthService(ref.watch(apiClientProvider));
});
final userServiceProvider = Provider<UserService>((ref) {
return UserService(ref.watch(apiClientProvider));
});
final medicationServiceProvider = Provider<MedicationService>((ref) {
return MedicationService(ref.watch(apiClientProvider));
});
final dietServiceProvider = Provider<DietService>((ref) {
return DietService(ref.watch(apiClientProvider));
});
final followUpServiceProvider = Provider<FollowUpService>((ref) {
return FollowUpService(ref.watch(apiClientProvider));
});
final consultationServiceProvider = Provider<ConsultationService>((ref) {
return ConsultationService(ref.watch(apiClientProvider));
});
final adminServiceProvider = Provider<AdminService>((ref) {
return AdminService(ref.watch(apiClientProvider));
});
/// 最新健康数据 Provider
final latestHealthProvider = FutureProvider<Map<String, dynamic>>((ref) async {
final service = ref.watch(healthServiceProvider);
return service.getLatest();
});
/// AI 录入数据后调用,刷新侧边栏
void refreshHealthData(WidgetRef ref) {
ref.invalidate(latestHealthProvider);
ref.invalidate(medicationListProvider);
}
/// 用药列表 Provider
final medicationListProvider = FutureProvider<List<Map<String, dynamic>>>((ref) async {
final service = ref.watch(medicationServiceProvider);
return service.getList();
});
final medicationReminderProvider = FutureProvider<List<Map<String, dynamic>>>((ref) async {
final service = ref.watch(medicationServiceProvider);
return service.getReminders();
});
/// 医生列表 Provider
final doctorListProvider = FutureProvider<List<Map<String, dynamic>>>((ref) async {
final service = ref.watch(consultationServiceProvider);
return service.getDoctors().timeout(const Duration(seconds: 8));
});
/// 问诊配额 Provider
final consultationQuotaProvider = FutureProvider<Map<String, dynamic>>((ref) async {
final service = ref.watch(consultationServiceProvider);
return service.getQuota();
});
/// 当前运动计划 Provider
final currentExercisePlanProvider = FutureProvider<Map<String, dynamic>?>((ref) async {
final service = ref.watch(exerciseServiceProvider);
return service.getCurrentPlan().timeout(const Duration(seconds: 8));
});
/// 拍照/相册直接触发(无需跳转页面)
final cameraActionProvider = NotifierProvider<CameraActionNotifier, String?>(CameraActionNotifier.new);
class CameraActionNotifier extends Notifier<String?> {
@override String? build() => null;
void trigger(String action) => state = action;
void clear() => state = null;
}
/// 拍饮食动作触发(不用跳多余页面)
final dietActionProvider = NotifierProvider<DietActionNotifier, String?>(DietActionNotifier.new);
class DietActionNotifier extends Notifier<String?> {
@override String? build() => null;
void trigger(String action) => state = action;
void clear() => state = null;
}