Files
AI-Health/health_app/lib/pages/report/ai_analysis_page.dart
MingNian 287eab80a9 fix: 全面修复 - 实时通讯、报告AI流程、健康概览、用药运动提醒
- SignalR Hub消息持久化+防重复+跨端广播
- 报告VLM+LLM真实AI流程(验证→提取→解读)
- 医生审核页重构(严重程度/建议模板/综合评语)
- 健康概览五合一趋势图(fl_chart+指标切换)
- 用药提醒时区修复+跨午夜+过期提醒
- 运动打卡DayOfWeek映射修复+计划覆盖查询
- 体重与其他四指标同级(Abnormal检查/确认卡牌)
- AI Agent支持多种类多时段批量录入
- 删除硬编码假数据(张三/假医生/假AI解读)
- 随访/报告审核数据链路全部打通
2026-06-07 23:04:23 +08:00

240 lines
10 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import '../../core/navigation_provider.dart';
import 'report_pages.dart';
/// AI 解读页 — 从服务器获取真实报告数据
class AiAnalysisPage extends ConsumerStatefulWidget {
final String id;
const AiAnalysisPage({super.key, required this.id});
@override
ConsumerState<AiAnalysisPage> createState() => _AiAnalysisPageState();
}
class _AiAnalysisPageState extends ConsumerState<AiAnalysisPage> {
@override
void initState() {
super.initState();
WidgetsBinding.instance.addPostFrameCallback((_) {
ref.read(reportProvider.notifier).loadReports();
ref.read(reportProvider.notifier).fetchReportDetail(widget.id);
});
}
@override
Widget build(BuildContext context) {
final analysis = ref.watch(reportProvider.select((s) => s.currentAnalysis));
final reports = ref.watch(reportProvider.select((s) => s.reports));
final reportItem = reports.where((r) => r.id == widget.id).firstOrNull;
if (analysis == null) {
return Scaffold(
appBar: AppBar(title: const Text('AI 解读')),
body: const Center(child: CircularProgressIndicator(color: Color(0xFF8B9CF7))),
);
}
return Scaffold(
backgroundColor: const Color(0xFFF8F9FC),
appBar: AppBar(
title: const Text('AI 智能解读'),
leading: IconButton(
icon: const Icon(Icons.arrow_back),
onPressed: () {
ref.read(reportProvider.notifier).clearAnalysis();
popRoute(ref);
},
),
),
body: SingleChildScrollView(
padding: const EdgeInsets.all(16),
child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
// 报告标题
_buildHeader(analysis),
const SizedBox(height: 16),
// 审核状态
if (reportItem != null) _buildStatusBadge(reportItem),
if (reportItem != null) const SizedBox(height: 16),
// 指标分析
_buildIndicators(analysis),
const SizedBox(height: 16),
// AI 总结
_buildSummary(analysis),
const SizedBox(height: 16),
// 医生审核意见
if (reportItem != null && reportItem.status == 'DoctorReviewed')
_buildDoctorReview(reportItem),
]),
),
);
}
Widget _buildHeader(ReportAnalysis analysis) {
return Container(
width: double.infinity, padding: const EdgeInsets.all(16),
decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(16),
boxShadow: [BoxShadow(color: const Color(0xFF8B9CF7).withAlpha(10), blurRadius: 8)]),
child: Row(children: [
Container(width: 48, height: 48, decoration: BoxDecoration(color: const Color(0xFFF0F2FF), borderRadius: BorderRadius.circular(12)),
child: const Icon(Icons.auto_awesome, size: 24, color: Color(0xFF8B9CF7))),
const SizedBox(width: 14),
Expanded(child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
Text(analysis.reportType, style: const TextStyle(fontSize: 18, fontWeight: FontWeight.w700)),
const SizedBox(height: 4),
const Text('AI 预解读结果 · 待医生确认', style: TextStyle(fontSize: 13, color: Color(0xFF999999))),
])),
]),
);
}
Widget _buildStatusBadge(ReportItem report) {
final isReviewed = report.status == 'DoctorReviewed';
return Container(
width: double.infinity, padding: const EdgeInsets.symmetric(horizontal: 14, vertical: 10),
decoration: BoxDecoration(
color: isReviewed ? const Color(0xFFDCFCE7) : const Color(0xFFFFF3E0),
borderRadius: BorderRadius.circular(10),
),
child: Row(mainAxisSize: MainAxisSize.min, children: [
Icon(isReviewed ? Icons.check_circle : Icons.hourglass_empty, size: 18,
color: isReviewed ? const Color(0xFF43A047) : const Color(0xFFF59E0B)),
const SizedBox(width: 8),
Text(isReviewed ? '已通过医生审核' : '等待医生审核中',
style: TextStyle(fontSize: 14, fontWeight: FontWeight.w500,
color: isReviewed ? const Color(0xFF43A047) : const Color(0xFFF59E0B))),
]),
);
}
Widget _buildIndicators(ReportAnalysis analysis) {
return Container(
width: double.infinity,
decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(16)),
child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
const Padding(
padding: EdgeInsets.fromLTRB(16, 16, 16, 8),
child: Text('指标分析', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w700)),
),
...analysis.indicators.map((ind) => _buildIndicatorRow(ind)),
const SizedBox(height: 8),
]),
);
}
Widget _buildIndicatorRow(Indicator ind) {
final Color color;
final IconData icon;
switch (ind.status) {
case 'high': color = const Color(0xFFE53935); icon = Icons.arrow_upward; break;
case 'low': color = const Color(0xFFF9A825); icon = Icons.arrow_downward; break;
default: color = const Color(0xFF43A047); icon = Icons.check_circle;
}
return Container(
margin: const EdgeInsets.symmetric(horizontal: 16),
padding: const EdgeInsets.symmetric(vertical: 12),
decoration: const BoxDecoration(border: Border(bottom: BorderSide(color: Color(0xFFF0F0F0)))),
child: Row(children: [
Expanded(
child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
Text(ind.name, style: const TextStyle(fontSize: 15, fontWeight: FontWeight.w500)),
if (ind.referenceRange != null && ind.referenceRange!.isNotEmpty)
Text('参考值: ${ind.referenceRange}', style: const TextStyle(fontSize: 12, color: Color(0xFF999999))),
]),
),
Column(crossAxisAlignment: CrossAxisAlignment.end, children: [
Text('${ind.value} ${ind.unit}',
style: TextStyle(fontSize: 16, fontWeight: FontWeight.w600, color: color)),
Icon(icon, size: 14, color: color),
]),
]),
);
}
Widget _buildSummary(ReportAnalysis analysis) {
return Container(
width: double.infinity, padding: const EdgeInsets.all(16),
decoration: BoxDecoration(color: const Color(0xFFFEFCE8), borderRadius: BorderRadius.circular(16),
border: Border.all(color: const Color(0xFFFDE68A))),
child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
const Row(children: [
Text('💡', style: TextStyle(fontSize: 18)),
SizedBox(width: 8),
Text('综合解读', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w700, color: Color(0xFFD97706))),
]),
const SizedBox(height: 10),
Text(analysis.summary.isNotEmpty ? analysis.summary : '暂无 AI 解读结果',
style: const TextStyle(fontSize: 14, color: Color(0xFF92400E), height: 1.6)),
const SizedBox(height: 10),
Container(
width: double.infinity, padding: const EdgeInsets.all(10),
decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(10)),
child: const Text('⚠️ AI 解读仅供参考,请以医生诊断为准',
style: TextStyle(fontSize: 12, color: Color(0xFFD97706))),
),
]),
);
}
Widget _buildDoctorReview(ReportItem report) {
return Container(
width: double.infinity, padding: const EdgeInsets.all(16),
decoration: BoxDecoration(color: const Color(0xFFDCFCE7), borderRadius: BorderRadius.circular(16),
border: Border.all(color: const Color(0xFF86EFAC))),
child: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
const Row(children: [
Text('', style: TextStyle(fontSize: 18)),
SizedBox(width: 8),
Text('医生审核意见', style: TextStyle(fontSize: 16, fontWeight: FontWeight.w700, color: Color(0xFF2E7D32))),
]),
if (report.doctorName != null) ...[
const SizedBox(height: 4),
Text('审核医生:${report.doctorName}', style: const TextStyle(fontSize: 13, color: Color(0xFF4CAF50))),
],
if (report.reviewedAt != null) ...[
const SizedBox(height: 2),
Text('审核时间:${report.reviewedAt!.toLocal().toString().substring(0, 16)}',
style: const TextStyle(fontSize: 12, color: Color(0xFF81C784))),
],
if (report.severity != null) ...[
const SizedBox(height: 8),
_severityBadge(report.severity!),
],
if (report.doctorComment != null && report.doctorComment!.isNotEmpty) ...[
const SizedBox(height: 10),
Container(
width: double.infinity, padding: const EdgeInsets.all(12),
decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(10)),
child: Text('💬 ${report.doctorComment!}',
style: const TextStyle(fontSize: 15, color: Color(0xFF1A1A1A), height: 1.5)),
),
],
if (report.doctorRecommendation != null && report.doctorRecommendation!.isNotEmpty) ...[
const SizedBox(height: 8),
Container(
width: double.infinity, padding: const EdgeInsets.all(12),
decoration: BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(10)),
child: Text('📝 ${report.doctorRecommendation!}',
style: const TextStyle(fontSize: 14, color: Color(0xFF333333), height: 1.5)),
),
],
]),
);
}
Widget _severityBadge(String severity) {
final (label, color, bg) = switch (severity) {
'Normal' => ('🟢 正常', const Color(0xFF43A047), const Color(0xFFDCFCE7)),
'Abnormal' => ('🟡 轻度异常', const Color(0xFFF59E0B), const Color(0xFFFFF3E0)),
'Severe' => ('🟠 中度异常', const Color(0xFFFF7043), const Color(0xFFFEE2E2)),
'Critical' => ('🔴 重度异常', const Color(0xFFDC2626), const Color(0xFFFEE2E2)),
_ => (severity, Colors.grey, Colors.grey.withAlpha(30)),
};
return Container(
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
decoration: BoxDecoration(color: bg, borderRadius: BorderRadius.circular(6)),
child: Text(label, style: TextStyle(fontSize: 12, fontWeight: FontWeight.w500, color: color)),
);
}
}