feat: 应用内通知系统 + 结构化手术史/用药等相关改动
- 新增用户通知 outbox 流水线(EfUserNotificationPipeline)与后台投递 worker - 通知中心页面及前端通知服务接入 - 健康指标异常、用药/运动提醒等事件统一产出站内通知 - 健康档案结构化手术史、用药提醒扫描、医生/用户端点等配套调整 - AppDbContext 注册通知相关实体
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MingNian
@@ -12,7 +12,6 @@ import '../../providers/auth_provider.dart';
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import '../../providers/chat_provider.dart';
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import '../../providers/data_providers.dart';
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import '../../widgets/health_drawer.dart';
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import '../../services/in_app_notification_service.dart';
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import '../diet/diet_capture_page.dart';
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import 'widgets/chat_messages_view.dart';
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@@ -29,15 +28,16 @@ class _HomePageState extends ConsumerState<HomePage> {
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String? _pickedImagePath;
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int _lastMsgCount = 0;
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Timer? _notificationTimer;
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bool _checkingNotifications = false;
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@override
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void initState() {
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super.initState();
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WidgetsBinding.instance.addPostFrameCallback((_) => _checkNotifications());
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WidgetsBinding.instance.addPostFrameCallback(
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(_) => ref.invalidate(notificationUnreadCountProvider),
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);
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_notificationTimer = Timer.periodic(
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const Duration(seconds: 30),
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(_) => _checkNotifications(),
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(_) => ref.invalidate(notificationUnreadCountProvider),
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);
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}
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@@ -50,52 +50,6 @@ class _HomePageState extends ConsumerState<HomePage> {
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super.dispose();
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}
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Future<void> _checkNotifications() async {
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if (!mounted || _checkingNotifications) return;
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if (!ref.read(authProvider).isLoggedIn) return;
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_checkingNotifications = true;
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try {
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final service = InAppNotificationService(ref.read(apiClientProvider));
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final notifications = await service.getPending();
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for (final notification in notifications) {
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if (!mounted) return;
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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behavior: SnackBarBehavior.floating,
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duration: const Duration(seconds: 5),
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content: Row(
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children: [
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Icon(
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notification.type == 'ExerciseReminder'
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? Icons.directions_run_outlined
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: Icons.medication_outlined,
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color: Colors.white,
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),
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const SizedBox(width: 12),
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Expanded(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(notification.title,
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style: const TextStyle(fontWeight: FontWeight.w700)),
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Text(notification.message),
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],
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),
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),
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],
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),
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),
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);
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await service.acknowledge(notification.id);
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}
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} catch (_) {
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// App 内提醒失败不阻断主页使用，下次轮询会重试。
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} finally {
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_checkingNotifications = false;
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}
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}
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void _sendMessage() {
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final text = _textCtrl.text.trim();
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final imagePath = _pickedImagePath;
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@@ -169,6 +123,7 @@ class _HomePageState extends ConsumerState<HomePage> {
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final name = (user?.name != null && user!.name!.isNotEmpty)
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? user.name
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: '用户';
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final unreadCount = ref.watch(notificationUnreadCountProvider).value ?? 0;
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return Container(
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padding: const EdgeInsets.fromLTRB(14, 10, 14, 10),
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decoration: BoxDecoration(
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@@ -221,7 +176,8 @@ class _HomePageState extends ConsumerState<HomePage> {
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),
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_HeaderIconButton(
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icon: LucideIcons.bell,
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onTap: () => pushRoute(ref, 'notificationPrefs'),
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badgeCount: unreadCount,
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onTap: () => pushRoute(ref, 'notifications'),
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),
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],
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),
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@@ -565,22 +521,55 @@ class _HomePageState extends ConsumerState<HomePage> {
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class _HeaderIconButton extends StatelessWidget {
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final IconData icon;
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final VoidCallback onTap;
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const _HeaderIconButton({required this.icon, required this.onTap});
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final int badgeCount;
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const _HeaderIconButton({
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required this.icon,
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required this.onTap,
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this.badgeCount = 0,
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});
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@override
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Widget build(BuildContext context) {
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return GestureDetector(
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onTap: onTap,
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child: Container(
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width: 38,
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height: 38,
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decoration: BoxDecoration(
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gradient: AppColors.surfaceGradient,
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borderRadius: BorderRadius.circular(14),
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border: Border.all(color: AppColors.borderLight),
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boxShadow: AppColors.cardShadowLight,
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),
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child: Icon(icon, size: 20, color: AppColors.textPrimary),
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child: Stack(
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clipBehavior: Clip.none,
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children: [
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Container(
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width: 38,
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height: 38,
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decoration: BoxDecoration(
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gradient: AppColors.surfaceGradient,
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borderRadius: BorderRadius.circular(14),
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border: Border.all(color: AppColors.borderLight),
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boxShadow: AppColors.cardShadowLight,
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),
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child: Icon(icon, size: 20, color: AppColors.textPrimary),
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),
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if (badgeCount > 0)
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Positioned(
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right: -5,
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top: -5,
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child: Container(
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constraints: const BoxConstraints(minWidth: 18, minHeight: 18),
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padding: const EdgeInsets.symmetric(horizontal: 4),
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decoration: BoxDecoration(
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color: AppColors.error,
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borderRadius: BorderRadius.circular(10),
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border: Border.all(color: Colors.white, width: 2),
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),
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alignment: Alignment.center,
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child: Text(
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badgeCount > 99 ? '99+' : '$badgeCount',
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style: const TextStyle(
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color: Colors.white,
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fontSize: 10,
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fontWeight: FontWeight.w800,
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),
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),
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),
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),
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],
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),
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);
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}
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@@ -1464,13 +1464,13 @@ class ChatMessagesView extends ConsumerWidget {
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? '${bp['systolic'] ?? '--'}/${bp['diastolic'] ?? '--'}'
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: null;
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final hr = healthData['HeartRate'];
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final hrText = hr is int ? '$hr' : null;
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final bs = healthData['BloodSugar'];
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final bsText = bs is num ? '$bs' : null;
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final bo = healthData['BloodOxygen'];
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final boText = bo is num ? '$bo' : null;
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final hrText = hr is Map && hr['value'] is num ? '${hr['value']}' : null;
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final bs = healthData['Glucose'];
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final bsText = bs is Map && bs['value'] is num ? '${bs['value']}' : null;
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final bo = healthData['SpO2'];
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final boText = bo is Map && bo['value'] is num ? '${bo['value']}' : null;
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final wt = healthData['Weight'];
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final wtText = wt is num ? '$wt' : null;
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final wtText = wt is Map && wt['value'] is num ? '${wt['value']}' : null;
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final allNull =
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bpText == null &&
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hrText == null &&
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