fix: VLM 参数优化 - temperature 0.7, top_p 0.8, 指令放 system+user
- VisionAsync 新增 Temperature=0.7, TopP=0.8 - system prompt 用专业营养识别指令 - userText 用简短"请看图识别食物"配合图片 - 修复重复 prompt 导致 VLM 误读文本的 bug
This commit is contained in:
MingNian
68
health_app/lib/pages/profile/profile_detail_page.dart
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68
health_app/lib/pages/profile/profile_detail_page.dart
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@@ -0,0 +1,68 @@
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import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import '../../core/navigation_provider.dart';
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import '../../providers/data_providers.dart';
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class ProfileDetailPage extends ConsumerWidget {
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const ProfileDetailPage({super.key});
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@override Widget build(BuildContext context, WidgetRef ref) {
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final latestHealth = ref.watch(latestHealthProvider);
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return Scaffold(
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backgroundColor: const Color(0xFFF8F7FF),
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appBar: AppBar(
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backgroundColor: Colors.white,
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elevation: 0,
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leading: IconButton(icon: const Icon(Icons.chevron_left), onPressed: () => Navigator.pop(context)),
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title: Row(mainAxisSize: MainAxisSize.min, children: [
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Icon(Icons.person_outline, size: 20, color: Colors.grey[600]),
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const SizedBox(width: 6),
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Text('健康档案', style: TextStyle(color: Colors.grey[800], fontWeight: FontWeight.w600)),
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]),
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centerTitle: true,
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),
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body: SafeArea(child: SingleChildScrollView(padding: const EdgeInsets.all(16), child: Column(children: [_buildUserCard(), const SizedBox(height: 16), _buildHealthOverview(latestHealth), const SizedBox(height: 16), _buildHistoryList(), const SizedBox(height: 16), SizedBox(width: double.infinity, height: 48, child: OutlinedButton(onPressed: () => pushRoute(ref, 'settings'), style: OutlinedButton.styleFrom(foregroundColor: const Color(0xFF635BFF), side: const BorderSide(color: Color(0xFF635BFF)), shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(24))), child: const Text('退出档案')))]))),
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);
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}
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Widget _buildUserCard() => Container(width: double.infinity, padding: const EdgeInsets.all(20), decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(20), boxShadow: [BoxShadow(color: const Color(0xFF635BFF).withAlpha(10), blurRadius: 8, offset: const Offset(0, 2))]), child: Row(children: [CircleAvatar(radius: 32, backgroundColor: const Color(0xFFEDEBFF), child: const Icon(Icons.person, size: 40, color: Color(0xFF635BFF))), const SizedBox(width: 16), Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [const Text('张三', style: TextStyle(fontSize: 22, fontWeight: FontWeight.bold, color: Color(0xFF1A1A1A))), const SizedBox(height: 4), Text('42岁 · 男 · 175cm · 72kg', style: TextStyle(fontSize: 14, color: Colors.grey[500]))])), Icon(Icons.chevron_right, size: 24, color: Colors.grey[400])]));
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Widget _buildHealthOverview(AsyncValue<Map<String, dynamic>> healthData) {
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return Container(
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width: double.infinity,
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padding: const EdgeInsets.all(20),
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decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(20), boxShadow: [BoxShadow(color: const Color(0xFF635BFF).withAlpha(10), blurRadius: 8, offset: const Offset(0, 2))]),
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child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
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const Text('健康概览', style: TextStyle(fontSize: 18, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))),
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const SizedBox(height: 4),
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Text('(最近测量)', style: TextStyle(fontSize: 13, color: Colors.grey[500])),
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const SizedBox(height: 16),
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healthData.when(data: (data) => _buildMetricsList(data), loading: () => const Center(child: Padding(padding: EdgeInsets.all(24), child: CircularProgressIndicator(strokeWidth: 2, color: Color(0xFF635BFF)))), error: (_, __) => _buildMetricsEmpty()),
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]),
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);
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}
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Widget _buildMetricsList(Map<String, dynamic> data) {
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return Column(children: [_metricRow(Icons.favorite, '血压', _formatBP(data['BloodPressure'])), const Divider(), _metricRow(Icons.monitor_heart, '心率', _formatMetric(data['HeartRate'], '次/分')), const Divider(), _metricRow(Icons.bloodtype, '血糖', _formatMetric(data['Glucose'], 'mmol/L')), const Divider(), _metricRow(Icons.air, '血氧', _formatMetric(data['SpO2'], '%')), const Divider(), _metricRow(Icons.monitor_weight, '体重', _formatMetric(data['Weight'], 'kg'))]);
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}
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Widget _buildMetricsEmpty() {
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return Column(children: [_metricRow(Icons.favorite, '血压', '--/--'), const Divider(), _metricRow(Icons.monitor_heart, '心率', '-- 次/分'), const Divider(), _metricRow(Icons.bloodtype, '血糖', '-- mmol/L'), const Divider(), _metricRow(Icons.air, '血氧', '-- %'), const Divider(), _metricRow(Icons.monitor_weight, '体重', '-- kg')]);
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}
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String _formatBP(dynamic bp) { if (bp is Map) { final s = bp['systolic']; final d = bp['diastolic']; if (s != null && d != null) return '$s/$d'; } return '--/--'; }
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String _formatMetric(dynamic val, String unit) { if (val is Map) { final v = val['value']; if (v != null) return '$v$unit'; } return '-- $unit'; }
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Widget _metricRow(IconData icon, String label, String value) => InkWell(onTap: () {}, borderRadius: BorderRadius.circular(12), child: Padding(padding: const EdgeInsets.symmetric(vertical: 14), child: Row(children: [Container(width: 40, height: 40, decoration: BoxDecoration(color: const Color(0xFFF5F3FF), borderRadius: BorderRadius.circular(10)), child: Icon(icon, size: 18, color: const Color(0xFF635BFF))), const SizedBox(width: 12), Expanded(child: Text(label, style: const TextStyle(fontSize: 15, color: Color(0xFF333333)))), Text(value, style: const TextStyle(fontSize: 17, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))), const SizedBox(width: 8), Icon(Icons.chevron_right, size: 18, color: Colors.grey[400])])));
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Widget _buildHistoryList() {
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final items = [{'date': '05-31', 'label': '血压 · 餐前', 'value': '128/82', 'status': 'normal'}, {'date': '05-30', 'label': '血压 · 餐后', 'value': '135/85', 'status': 'warning'}, {'date': '05-29', 'label': '血压 · 餐前', 'value': '122/78', 'status': 'normal'}, {'date': '05-28', 'label': '血压 · 餐前', 'value': '118/76', 'status': 'normal'}, {'date': '05-27', 'label': '血糖 · 空腹', 'value': '5.6', 'status': 'normal'}, {'date': '05-26', 'label': '血压 · 餐前', 'value': '120/80', 'status': 'normal'}];
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return Container(decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(20), boxShadow: [BoxShadow(color: const Color(0xFF635BFF).withAlpha(10), blurRadius: 8, offset: const Offset(0, 2))]), child: Column(children: [Container(padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 16), child: Row(children: [const Text('历史记录', style: TextStyle(fontSize: 18, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))), const Spacer(), Text('查看更多', style: TextStyle(fontSize: 13, color: const Color(0xFF635BFF)))])), ...items.map((item) => _historyItem(item)).toList()]));
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}
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Widget _historyItem(Map<String, dynamic> item) {
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final isNormal = item['status'] == 'normal';
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return Container(margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 4), padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12), decoration: BoxDecoration(borderRadius: BorderRadius.circular(12)), child: Row(children: [Text(item['date']?.toString() ?? '', style: const TextStyle(fontSize: 14, color: Color(0xFF9E9E9E))), const SizedBox(width: 8), Expanded(child: Text(item['label']?.toString() ?? '', style: const TextStyle(fontSize: 14, color: Color(0xFF333333)))), Text(item['value']?.toString() ?? '', style: const TextStyle(fontSize: 15, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))), const SizedBox(width: 8), Container(padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3), decoration: BoxDecoration(color: isNormal ? const Color(0xFF43A047).withAlpha(20) : const Color(0xFFFF9800).withAlpha(20), borderRadius: BorderRadius.circular(10)), child: Text(isNormal ? '正常' : '偏高', style: TextStyle(fontSize: 11, color: isNormal ? const Color(0xFF43A047) : const Color(0xFFFF9800))))]));
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}
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}
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@@ -3,67 +3,98 @@ import 'package:flutter_riverpod/flutter_riverpod.dart';
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import '../../core/navigation_provider.dart';
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import '../../providers/auth_provider.dart';
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/// 个人中心页面
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class ProfilePage extends ConsumerWidget {
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const ProfilePage({super.key});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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@override Widget build(BuildContext context, WidgetRef ref) {
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final auth = ref.watch(authProvider);
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final user = auth.user;
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return Scaffold(
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appBar: AppBar(title: const Text('个人中心')),
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body: ListView(
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children: [
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// 头像区
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Container(
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padding: const EdgeInsets.all(24),
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color: const Color(0xFFEDEBFF),
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child: Column(
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children: [
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CircleAvatar(
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radius: 40,
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backgroundColor: const Color(0xFF635BFF),
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child: Text(
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(user?.name ?? '?')[0],
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style: const TextStyle(fontSize: 32, color: Colors.white),
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),
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),
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const SizedBox(height: 12),
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Text(user?.name ?? '未设置', style: Theme.of(context).textTheme.titleLarge),
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const SizedBox(height: 4),
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Text(user?.phone ?? '', style: Theme.of(context).textTheme.bodyMedium),
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],
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backgroundColor: const Color(0xFFF8F7FF),
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body: SafeArea(child: SingleChildScrollView(padding: const EdgeInsets.only(bottom: 20), child: Column(children: [
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Container(width: double.infinity, padding: const EdgeInsets.all(24), decoration: const BoxDecoration(color: Colors.white, borderRadius: BorderRadius.only(bottomLeft: Radius.circular(24), bottomRight: Radius.circular(24))), child: Column(children: [
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Row(mainAxisAlignment: MainAxisAlignment.spaceBetween, children: [Text('9:41', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: Colors.grey[800])), Row(children: [Icon(Icons.wifi, size: 18, color: Colors.grey[700]), const SizedBox(width: 4), Icon(Icons.battery_full, size: 18, color: Colors.grey[700])]),]),
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const SizedBox(height: 20),
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Row(children: [
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GestureDetector(
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onTap: () => pushRoute(ref, 'profileEdit'),
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child: Stack(children: [
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CircleAvatar(radius: 32, backgroundColor: const Color(0xFFEDEBFF), backgroundImage: user?.avatarUrl != null ? NetworkImage(user!.avatarUrl!) : null, child: user?.avatarUrl == null ? const Icon(Icons.person, size: 40, color: Color(0xFF635BFF)) : null),
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Positioned(right: 0, bottom: 0, child: Container(width: 22, height: 22, decoration: BoxDecoration(color: const Color(0xFF635BFF), borderRadius: BorderRadius.circular(11), border: Border.all(color: Colors.white, width: 2)), child: const Icon(Icons.edit, size: 12, color: Colors.white))),
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]),
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),
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const SizedBox(width: 16),
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Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
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Text(user?.name ?? '张三', style: const TextStyle(fontSize: 22, fontWeight: FontWeight.bold, color: Color(0xFF1A1A1A))),
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const SizedBox(height: 4),
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Text('42岁', style: TextStyle(fontSize: 14, color: Colors.grey[500])),
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])),
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Icon(Icons.chevron_right, size: 24, color: Colors.grey[400]),
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]),
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])),
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const SizedBox(height: 12),
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_MenuItem(icon: Icons.folder_shared, title: '健康档案', onTap: () => pushRoute(ref, 'profile')),
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_MenuItem(icon: Icons.favorite_border, title: '就诊收藏', trailing: '3'),
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_MenuItem(icon: Icons.devices, title: '设备管理'),
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_MenuItem(icon: Icons.people_outline, title: '家人关怀'),
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_MenuItem(icon: Icons.local_hospital_outlined, title: '医生绑定记录'),
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_MenuItem(icon: Icons.chat_bubble_outline, title: '意见反馈'),
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_MenuItem(icon: Icons.info_outline, title: '关于我们'),
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const SizedBox(height: 40),
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GestureDetector(
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onTap: () async {
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final ok = await showDialog<bool>(
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context: context,
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builder: (ctx) => AlertDialog(
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title: const Text('退出登录'),
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content: const Text('确定退出？'),
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actions: [
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TextButton(onPressed: () => Navigator.pop(ctx, false), child: const Text('取消')),
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TextButton(onPressed: () => Navigator.pop(ctx, true), child: const Text('确定')),
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],
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),
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);
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if (ok == true) { await ref.read(authProvider.notifier).logout(); goRoute(ref, 'login'); }
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},
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child: Container(
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margin: const EdgeInsets.symmetric(horizontal: 24),
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height: 50,
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alignment: Alignment.center,
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decoration: BoxDecoration(border: Border.all(color: const Color(0xFFE53935)), borderRadius: BorderRadius.circular(25)),
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child: const Text('退出登录', style: TextStyle(fontSize: 16, color: Color(0xFFE53935), fontWeight: FontWeight.w500)),
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),
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const SizedBox(height: 8),
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_MenuItem(icon: Icons.person, title: '编辑资料', onTap: () => pushRoute(ref, 'profileEdit')),
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_MenuItem(icon: Icons.folder, title: '健康档案', onTap: () => pushRoute(ref, 'healthArchive')),
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_MenuItem(icon: Icons.devices, title: '设备管理', onTap: () {}),
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const Divider(),
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_MenuItem(icon: Icons.settings, title: '设置', onTap: () => pushRoute(ref, 'settings')),
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_MenuItem(icon: Icons.info, title: '关于', onTap: () => pushRoute(ref, 'staticText', params: {'type': 'about'})),
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const Divider(),
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_MenuItem(
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icon: Icons.logout, title: '退出登录', textColor: const Color(0xFFE53935),
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onTap: () async {
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final ok = await showDialog<bool>(context: context, builder: (ctx) => AlertDialog(
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title: const Text('退出登录'), content: const Text('确定退出？'),
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actions: [TextButton(onPressed: () => Navigator.pop(ctx, false), child: const Text('取消')),
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TextButton(onPressed: () => Navigator.pop(ctx, true), child: const Text('确定'))]));
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if (ok == true) { await ref.read(authProvider.notifier).logout(); goRoute(ref, 'login'); }
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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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}
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class _MenuItem extends StatelessWidget {
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final IconData icon; final String title; final VoidCallback onTap; final Color? textColor;
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const _MenuItem({required this.icon, required this.title, required this.onTap, this.textColor});
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@override
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Widget build(BuildContext context) => ListTile(leading: Icon(icon, color: const Color(0xFF666666)), title: Text(title, style: TextStyle(fontSize: 16, color: textColor ?? const Color(0xFF1A1A1A))), trailing: const Icon(Icons.chevron_right, size: 20), onTap: onTap);
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final IconData icon;
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final String title;
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final String? trailing;
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final VoidCallback? onTap;
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const _MenuItem({required this.icon, required this.title, this.trailing, this.onTap});
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@override Widget build(BuildContext context) {
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return GestureDetector(
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onTap: onTap,
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behavior: HitTestBehavior.opaque,
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child: Container(
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margin: const EdgeInsets.symmetric(horizontal: 24, vertical: 2),
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padding: const EdgeInsets.symmetric(horizontal: 4, vertical: 14),
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decoration: BoxDecoration(color: Colors.white),
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child: Row(children: [
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Container(width: 36, height: 36, decoration: BoxDecoration(color: const Color(0xFFF5F3FF), borderRadius: BorderRadius.circular(10)), child: Icon(icon, size: 18, color: const Color(0xFF635BFF))),
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const SizedBox(width: 12),
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Text(title, style: const TextStyle(fontSize: 16, color: Color(0xFF1A1A1A))),
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if (trailing != null && trailing!.isNotEmpty) ...[const Spacer(), Text(trailing!, style: TextStyle(fontSize: 14, color: Colors.grey[400]))],
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if (trailing == null || trailing!.isEmpty) const Spacer(),
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Icon(Icons.chevron_right, size: 20, color: Colors.grey[300]),
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]),
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),
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);
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}
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}
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Reference in New Issue
Block a user