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feat: 侧边栏重设计 - 彩色分区卡片+动画入场

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MingNian
2026-06-03 21:29:47 +08:00
parent f6c1ea7ec9
commit 5bd0155e17
8 changed files with 737 additions and 562 deletions
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598
health_app/lib/widgets/health_drawer.dart
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@@ -5,7 +5,7 @@ import '../providers/auth_provider.dart';
import '../providers/data_providers.dart';
import '../providers/chat_provider.dart';
/// 侧滑抽屉——健康概览 + 历史对话 + 菜单
/// 侧滑抽屉——彩色分区卡片式设计
class HealthDrawer extends ConsumerWidget {
const HealthDrawer({super.key});
@@ -17,244 +17,482 @@ class HealthDrawer extends ConsumerWidget {
final conversations = ref.watch(conversationListProvider);
return Drawer(
width: MediaQuery.of(context).size.width * 0.8,
width: MediaQuery.of(context).size.width * 0.82,
backgroundColor: const Color(0xFFFAFBFE),
child: SafeArea(
child: ListView(
padding: EdgeInsets.zero,
padding: const EdgeInsets.fromLTRB(16, 8, 16, 20),
children: [
// 用户信息
Container(
padding: const EdgeInsets.all(20),
// ════════════ 用户区 ════════════
_SectionCard(
color: const Color(0xFF635BFF),
gradientColors: [const Color(0xFF7C74FF), const Color(0xFF5248E8)],
child: Padding(
padding: const EdgeInsets.all(18),
child: Row(children: [
GestureDetector(
onTap: () => pushRoute(ref, 'profile'),
child: Container(
width: 52, height: 52,
decoration: BoxDecoration(
gradient: LinearGradient(colors: [Colors.white.withAlpha(40), Colors.white.withAlpha(15)]),
shape: BoxShape.circle,
border: Border.all(color: Colors.white30, width: 1.5),
),
child: user?.avatarUrl != null
? ClipOval(child: Image.network(user!.avatarUrl!, fit: BoxFit.cover, errorBuilder: (_, e, s) => _defaultAvatar()))
: _defaultAvatar(),
),
),
const SizedBox(width: 14),
Expanded(child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(user?.name ?? '未设置昵称', style: const TextStyle(fontSize: 17, fontWeight: FontWeight.w700, color: Colors.white)),
const SizedBox(height: 2),
Text(user?.phone ?? '未登录', style: TextStyle(fontSize: 12, color: Colors.white70)),
],
)),
Icon(Icons.chevron_right, size: 18, color: Colors.white54),
]),
),
),
const SizedBox(height: 10),
// ════════════ 健康概览区 ════════════
_SectionCard(
color: const Color(0xFFE8F0FE),
gradientColors: null,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
GestureDetector(
onTap: () => pushRoute(ref, 'profile'),
child: CircleAvatar(
radius: 28,
backgroundColor: const Color(0xFFF0F2FF),
child: Icon(Icons.person, size: 32, color: Theme.of(context).colorScheme.primary),
Padding(
padding: const EdgeInsets.fromLTRB(16, 14, 16, 4),
child: Row(children: [
Container(
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
decoration: BoxDecoration(
color: const Color(0xFF635BFF).withAlpha(15),
borderRadius: BorderRadius.circular(6),
),
child: Row(mainAxisSize: MainAxisSize.min, children: [
Icon(Icons.monitor_heart_rounded, size: 13, color: const Color(0xFF635BFF)),
SizedBox(width: 4),
Text('健康概览', style: TextStyle(fontSize: 12, fontWeight: FontWeight.w600, color: Color(0xFF635BFF))),
]),
),
const Spacer(),
GestureDetector(
onTap: () => pushRoute(ref, 'trend'),
child: const Padding(padding: EdgeInsets.all(4), child: Text('详情', style: TextStyle(fontSize: 11, color: Color(0xFF888888)))),
),
]),
),
latestHealth.when(
data: (data) => Padding(
padding: const EdgeInsets.fromLTRB(12, 8, 12, 14),
child: Wrap(
spacing: 8,
runSpacing: 8,
children: [
_MetricTile(icon: Icons.favorite_rounded, label: '血压', value: _bpText(data['BloodPressure']), accentColor: const Color(0xFFFF6B6B), onTap: () => pushRoute(ref, 'trend', params: {'type': 'blood_pressure'})),
_MetricTile(icon: Icons.monitor_heart_outlined, label: '心率', value: _metricVal(data['HeartRate']), unit: '', accentColor: const Color(0xFFFF9F43), onTap: () => pushRoute(ref, 'trend', params: {'type': 'heart_rate'})),
_MetricTile(icon: Icons.bloodtype_outlined, label: '血糖', value: _metricVal(data['Glucose']), unit: '', accentColor: const Color(0xFF26C281), onTap: () => pushRoute(ref, 'trend', params: {'type': 'glucose'})),
_MetricTile(icon: Icons.air_outlined, label: '血氧', value: _metricVal(data['SpO2']), unit: '%', accentColor: const Color(0xFF4D96FF), onTap: () => pushRoute(ref, 'trend', params: {'type': 'spo2'})),
_MetricTile(icon: Icons.monitor_weight_outlined, label: '体重', value: _metricVal(data['Weight']), unit: 'kg', accentColor: const Color(0xFFA55EEA), onTap: () => pushRoute(ref, 'trend', params: {'type': 'weight'})),
],
),
),
loading: () => const Padding(padding: EdgeInsets.symmetric(vertical: 20), child: Center(child: SizedBox(width: 22, height: 22, child: CircularProgressIndicator(strokeWidth: 2, color: Color(0xFF635BFF))))),
error: (Object err, StackTrace st) => Padding(
padding: const EdgeInsets.fromLTRB(12, 8, 12, 14),
child: Wrap(
spacing: 8,
runSpacing: 8,
children: [
_MetricTile(icon: Icons.favorite_rounded, label: '血压', value: '--', accentColor: const Color(0xFFFF6B6B)),
_MetricTile(icon: Icons.monitor_heart_outlined, label: '心率', value: '--', accentColor: const Color(0xFFFF9F43)),
_MetricTile(icon: Icons.bloodtype_outlined, label: '血糖', value: '--', accentColor: const Color(0xFF26C281)),
_MetricTile(icon: Icons.air_outlined, label: '血氧', value: '--', accentColor: const Color(0xFF4D96FF)),
_MetricTile(icon: Icons.monitor_weight_outlined, label: '体重', value: '--', accentColor: const Color(0xFFA55EEA)),
],
),
),
),
const SizedBox(height: 12),
Text(user?.name ?? '未设置昵称', style: Theme.of(context).textTheme.titleMedium),
if (user != null) const SizedBox(height: 4),
Text(user?.phone ?? '', style: Theme.of(context).textTheme.labelMedium),
],
),
),
// 健康概览——接真实数据
Padding(
padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 8),
child: Text('健康概览', style: Theme.of(context).textTheme.labelMedium!.copyWith(fontWeight: FontWeight.w600)),
),
latestHealth.when(
data: (data) => Padding(
padding: const EdgeInsets.symmetric(horizontal: 12),
child: Wrap(
spacing: 8,
runSpacing: 8,
children: [
_HealthMetricChip(icon: Icons.favorite, label: '血压', value: _bpText(data['BloodPressure']), onTap: () => pushRoute(ref, 'trend', params: {'type': 'blood_pressure'})),
_HealthMetricChip(icon: Icons.monitor_heart, label: '心率', value: _metricText(data['HeartRate'], ''), onTap: () => pushRoute(ref, 'trend', params: {'type': 'heart_rate'})),
_HealthMetricChip(icon: Icons.bloodtype, label: '血糖', value: _metricText(data['Glucose'], ''), onTap: () => pushRoute(ref, 'trend', params: {'type': 'glucose'})),
_HealthMetricChip(icon: Icons.air, label: '血氧', value: _metricText(data['SpO2'], '%'), onTap: () => pushRoute(ref, 'trend', params: {'type': 'spo2'})),
_HealthMetricChip(icon: Icons.monitor_weight, label: '体重', value: _metricText(data['Weight'], 'kg'), onTap: () => pushRoute(ref, 'trend', params: {'type': 'weight'})),
],
),
),
loading: () => const Padding(padding: EdgeInsets.all(16), child: Center(child: SizedBox(width: 20, height: 20, child: CircularProgressIndicator(strokeWidth: 2)))),
error: (_, _) => Padding(
padding: const EdgeInsets.symmetric(horizontal: 12),
child: Wrap(
spacing: 8,
runSpacing: 8,
children: [
const _HealthMetricChip(icon: Icons.favorite, label: '血压', value: '--'),
const _HealthMetricChip(icon: Icons.monitor_heart, label: '心率', value: '--'),
const _HealthMetricChip(icon: Icons.bloodtype, label: '血糖', value: '--'),
const _HealthMetricChip(icon: Icons.air, label: '血氧', value: '--'),
const _HealthMetricChip(icon: Icons.monitor_weight, label: '体重', value: '--'),
],
),
),
),
const Divider(),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 8),
child: Text('功能', style: Theme.of(context).textTheme.labelMedium!.copyWith(fontWeight: FontWeight.w600)),
),
_DrawerItem(icon: Icons.description, label: '报告管理', onTap: () => pushRoute(ref, 'reports')),
_DrawerItem(icon: Icons.calendar_today, label: '健康日历', onTap: () => pushRoute(ref, 'calendar')),
_DrawerItem(icon: Icons.restaurant, label: '饮食记录', onTap: () => pushRoute(ref, 'dietRecords')),
_DrawerItem(icon: Icons.event_note, label: '复查随访', onTap: () => pushRoute(ref, 'followups')),
const Divider(),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 8),
child: Row(children: [
Text('历史对话', style: Theme.of(context).textTheme.labelMedium!.copyWith(fontWeight: FontWeight.w600)),
const Spacer(),
TextButton(onPressed: () => ref.invalidate(conversationListProvider), child: const Text('刷新', style: TextStyle(fontSize: 12, color: Color(0xFF8B9CF7)))),
]),
),
conversations.when(
data: (items) {
if (items.isEmpty) {
return const Padding(padding: EdgeInsets.symmetric(vertical: 20), child: Center(child: Text('暂无历史对话', style: TextStyle(color: Color(0xFF999999), fontSize: 13))));
}
return Padding(
padding: const EdgeInsets.symmetric(horizontal: 8),
child: Column(
mainAxisSize: MainAxisSize.min,
children: items.map((item) => _ConversationItem(item: item, ref: ref)).toList(),
const SizedBox(height: 10),
// ════════════ 功能区（横向排布）════════════
_SectionCard(
color: const Color(0xFFFDF6EC),
gradientColors: null,
child: Padding(
padding: const EdgeInsets.fromLTRB(14, 12, 14, 14),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Padding(
padding: const EdgeInsets.only(bottom: 10),
child: Row(children: [
Container(
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
decoration: BoxDecoration(
color: const Color(0xFFF0A060).withAlpha(15),
borderRadius: BorderRadius.circular(6),
),
child: const Row(mainAxisSize: MainAxisSize.min, children: [
Icon(Icons.apps_rounded, size: 13, color: Color(0xFFF0A060)),
SizedBox(width: 4),
Text('功能', style: TextStyle(fontSize: 12, fontWeight: FontWeight.w600, color: Color(0xFFF0A060))),
]),
),
]),
),
);
},
loading: () => const Center(child: CircularProgressIndicator(strokeWidth: 2)),
error: (_, __) => const Center(child: Text('加载失败', style: TextStyle(color: Color(0xFF999999), fontSize: 14))),
Wrap(
spacing: 8,
runSpacing: 8,
children: [
_FeatureChip(icon: Icons.description_outlined, label: '报告管理', bgColor: const Color(0xFFFFEDE0), iconColor: const Color(0xFFF0A060), onTap: () => pushRoute(ref, 'reports')),
_FeatureChip(icon: Icons.calendar_today_outlined, label: '健康日历', bgColor: const Color(0xFFE0F0E0), iconColor: const Color(0xFF26C281), onTap: () => pushRoute(ref, 'calendar')),
_FeatureChip(icon: Icons.restaurant_outlined, label: '饮食记录', bgColor: const Color(0xFFFFE8E0), iconColor: const Color(0xFFFF8C42), onTap: () => pushRoute(ref, 'dietRecords')),
_FeatureChip(icon: Icons.event_note_outlined, label: '复查随访', bgColor: const Color(0xFFE8E0FF), iconColor: const Color(0xFF8B6CF7), onTap: () => pushRoute(ref, 'followups')),
],
),
],
),
),
),
const Divider(),
_DrawerItem(icon: Icons.settings, label: '设置', onTap: () => pushRoute(ref, 'settings')),
const SizedBox(height: 10),
// ════════════ 历史对话区 ════════════
_SectionCard(
color: const Color(0xFFF0F4FF),
gradientColors: null,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Padding(
padding: const EdgeInsets.fromLTRB(16, 14, 16, 4),
child: Row(children: [
Container(
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 3),
decoration: BoxDecoration(
color: const Color(0xFF4D96FF).withAlpha(15),
borderRadius: BorderRadius.circular(6),
),
child: const Row(mainAxisSize: MainAxisSize.min, children: [
Icon(Icons.history_rounded, size: 13, color: Color(0xFF4D96FF)),
SizedBox(width: 4),
Text('历史对话', style: TextStyle(fontSize: 12, fontWeight: FontWeight.w600, color: Color(0xFF4D96FF))),
]),
),
const Spacer(),
GestureDetector(
onTap: () => ref.invalidate(conversationListProvider),
child: const Padding(padding: EdgeInsets.all(4), child: Icon(Icons.refresh, size: 15, color: Color(0xFFAAAAAA))),
),
]),
),
_buildConversationList(ref, conversations),
],
),
),
const SizedBox(height: 10),
// ════════════ 设置区 ════════════
_SectionCard(
color: const Color(0xFFF5F5F7),
gradientColors: null,
child: Material(
color: Colors.transparent,
child: InkWell(
onTap: () => pushRoute(ref, 'settings'),
borderRadius: BorderRadius.circular(16),
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 18, vertical: 14),
child: Row(children: [
Container(
width: 34, height: 34,
decoration: BoxDecoration(
color: const Color(0xFFEEEEEE),
borderRadius: BorderRadius.circular(10),
),
child: const Icon(Icons.settings_outlined, size: 18, color: Color(0xFF666666)),
),
const SizedBox(width: 12),
const Expanded(child: Text('设置', style: TextStyle(fontSize: 15, fontWeight: FontWeight.w500, color: Color(0xFF333333)))),
const Icon(Icons.chevron_right, size: 16, color: Color(0xFFCCCCCC)),
]),
),
),
),
),
const SizedBox(height: 6),
],
),
),
);
}
static Widget _defaultAvatar() => const Icon(Icons.person, size: 26, color: Colors.white70);
String _bpText(dynamic bp) {
if (bp == null) return '--';
if (bp is Map) return '${bp['systolic'] ?? '--'}/${bp['diastolic'] ?? '--'}';
return '--';
}
String _metricText(dynamic metric, String unit) {
String _metricVal(dynamic metric) {
if (metric == null) return '--';
if (metric is Map) {
final v = metric['value'];
return v != null ? '$v $unit' : '--';
}
return '--';
if (metric is Map) { final v = metric['value']; return v?.toString() ?? '--'; }
return metric.toString();
}
Widget _buildConversationList(WidgetRef ref, AsyncValue<List<ConversationItem>> conversations) {
return conversations.when(
data: (items) {
if (items.isEmpty) {
return const Padding(
padding: EdgeInsets.symmetric(vertical: 16),
child: Center(
child: Text('暂无历史对话', style: TextStyle(color: Color(0xFFBBBBBB), fontSize: 13)),
),
);
}
return Padding(
padding: const EdgeInsets.fromLTRB(8, 6, 8, 14),
child: Column(
mainAxisSize: MainAxisSize.min,
children: items.map((item) => _ConversationItem(item: item)).toList(),
),
);
},
loading: () => const Padding(
padding: EdgeInsets.symmetric(vertical: 16),
child: Center(
child: SizedBox(
width: 20,
height: 20,
child: CircularProgressIndicator(strokeWidth: 2, color: Color(0xFF4D96FF)),
),
),
),
error: (Object err, StackTrace st) => const Padding(
padding: EdgeInsets.symmetric(vertical: 16),
child: Center(
child: Text('加载失败', style: TextStyle(color: Color(0xFFBBBBBB), fontSize: 13)),
),
),
);
}
}
class _DrawerItem extends StatelessWidget {
final IconData icon; final String label; final VoidCallback onTap;
const _DrawerItem({required this.icon, required this.label, required this.onTap});
@override Widget build(BuildContext context) => ListTile(leading: Icon(icon, size: 20, color: const Color(0xFF666666)), title: Text(label, style: const TextStyle(fontSize: 16)), onTap: onTap, dense: true);
// ═══════════════════════════════════════════════════════════════
// 分区卡片容器 —— 带圆角、阴影和微动效
// ═══════════════════════════════════════════════════════════════
class _SectionCard extends StatelessWidget {
final Widget child;
final Color color;
final List<Color>? gradientColors;
const _SectionCard({required this.child, required this.color, this.gradientColors});
@override
Widget build(BuildContext context) {
return TweenAnimationBuilder<double>(
tween: Tween(begin: 0.0, end: 1.0),
duration: const Duration(milliseconds: 500),
curve: Curves.easeOutCubic,
builder: (context, value, child) => Transform.translate(
offset: Offset(0, 8 * (1 - value)),
child: Opacity(opacity: value, child: child),
),
child: Container(
decoration: BoxDecoration(
color: gradientColors == null ? color : null,
gradient: gradientColors != null ? LinearGradient(
colors: gradientColors!,
begin: Alignment.topLeft,
end: Alignment.bottomRight,
) : null,
borderRadius: BorderRadius.circular(16),
boxShadow: [
BoxShadow(
color: (gradientColors?.first ?? color).withAlpha(25),
blurRadius: 12,
offset: const Offset(0, 4),
),
],
),
clipBehavior: Clip.antiAlias,
child: child,
),
);
}
}
class _HealthMetricChip extends StatelessWidget {
// ═══════════════════════════════════════════════════════════════
// 健康指标小方块
// ═══════════════════════════════════════════════════════════════
class _MetricTile extends StatelessWidget {
final IconData icon;
final String label;
final String value;
final String? unit;
final Color accentColor;
final VoidCallback? onTap;
const _HealthMetricChip({required this.icon, required this.label, required this.value, this.onTap});
const _MetricTile({
required this.icon,
required this.label,
required this.value,
this.unit,
required this.accentColor,
this.onTap,
});
@override
Widget build(BuildContext context) => GestureDetector(
onTap: onTap,
child: Container(
width: 80,
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 6),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(12),
border: Border.all(color: const Color(0xFFF0F2FF)),
Widget build(BuildContext context) {
return GestureDetector(
onTap: onTap,
child: Container(
width: ((MediaQuery.of(context).size.width * 0.82 - 48) / 3).floorToDouble(),
padding: const EdgeInsets.symmetric(vertical: 8, horizontal: 6),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(10),
border: Border.all(color: accentColor.withAlpha(30)),
),
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Container(
width: 28, height: 28,
decoration: BoxDecoration(
color: accentColor.withAlpha(15),
borderRadius: BorderRadius.circular(8),
),
child: Icon(icon, size: 15, color: accentColor),
),
const SizedBox(height: 4),
Text(value, style: TextStyle(fontSize: 13, fontWeight: FontWeight.w700, color: const Color(0xFF1A1A1A))),
Text(label, style: TextStyle(fontSize: 10, color: Colors.grey[500])),
],
),
),
child: Row(mainAxisSize: MainAxisSize.min, children: [
Icon(icon, size: 14, color: const Color(0xFF8B9CF7)),
const SizedBox(width: 4),
Column(crossAxisAlignment: CrossAxisAlignment.start, mainAxisSize: MainAxisSize.min, children: [
Text(label, style: TextStyle(fontSize: 10, color: Colors.grey[600])),
Text(value, style: const TextStyle(fontSize: 13, fontWeight: FontWeight.w600, color: Color(0xFF1A1A1A))),
]),
]),
),
);
);
}
}
class _ConversationItem extends ConsumerWidget {
final ConversationItem item;
final WidgetRef ref;
const _ConversationItem({required this.item, required this.ref});
// ═══════════════════════════════════════════════════════════════
// 功能按钮（横向）
// ═══════════════════════════════════════════════════════════════
class _FeatureChip extends StatelessWidget {
final IconData icon;
final String label;
final Color bgColor;
final Color iconColor;
final VoidCallback onTap;
const _FeatureChip({
required this.icon,
required this.label,
required this.bgColor,
required this.iconColor,
required this.onTap,
});
@override
Widget build(BuildContext context, WidgetRef ref) {
Widget build(BuildContext context) {
return Material(
color: Colors.transparent,
child: InkWell(
onTap: onTap,
borderRadius: BorderRadius.circular(12),
child: AnimatedContainer(
duration: const Duration(milliseconds: 200),
padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 10),
decoration: BoxDecoration(
color: bgColor,
borderRadius: BorderRadius.circular(12),
),
child: Row(mainAxisSize: MainAxisSize.min, children: [
Icon(icon, size: 17, color: iconColor),
const SizedBox(width: 6),
Text(label, style: TextStyle(fontSize: 12, fontWeight: FontWeight.w500, color: iconColor.withAlpha(220))),
]),
),
),
);
}
}
// ═══════════════════════════════════════════════════════════════
// 历史对话项
// ═══════════════════════════════════════════════════════════════
class _ConversationItem extends StatelessWidget {
final ConversationItem item;
const _ConversationItem({required this.item});
@override
Widget build(BuildContext context) {
final colors = _conversationColors(item.agent);
return Container(
margin: const EdgeInsets.symmetric(horizontal: 4, vertical: 2),
margin: const EdgeInsets.symmetric(vertical: 2),
decoration: BoxDecoration(
color: const Color(0xFFF8F9FC),
color: Colors.white,
borderRadius: BorderRadius.circular(10),
border: Border.all(color: colors.$1.withAlpha(80)),
),
child: ListTile(
contentPadding: const EdgeInsets.symmetric(horizontal: 10, vertical: 2),
leading: Container(
width: 28,
height: 28,
width: 32, height: 32,
decoration: BoxDecoration(
color: const Color(0xFFF0F2FF),
gradient: LinearGradient(colors: [colors.$2.withAlpha(30), colors.$2.withAlpha(15)]),
borderRadius: BorderRadius.circular(8),
),
child: Icon(_getAgentIcon(item.agent), size: 14, color: const Color(0xFF8B9CF7)),
child: Icon(_getAgentIcon(item.agent), size: 15, color: colors.$2),
),
title: Text(item.title, maxLines: 1, overflow: TextOverflow.ellipsis, style: const TextStyle(fontSize: 12, fontWeight: FontWeight.w500)),
subtitle: Text(item.lastMessage, maxLines: 1, overflow: TextOverflow.ellipsis, style: TextStyle(fontSize: 10, color: Colors.grey[500])),
title: Text(item.title, maxLines: 1, overflow: TextOverflow.ellipsis, style: const TextStyle(fontSize: 13, fontWeight: FontWeight.w600, color: Color(0xFF333333))),
subtitle: Text(item.lastMessage, maxLines: 1, overflow: TextOverflow.ellipsis, style: TextStyle(fontSize: 11, color: Colors.grey[500])),
trailing: Column(
mainAxisAlignment: MainAxisAlignment.center,
mainAxisSize: MainAxisSize.min,
children: [
Text(_formatTime(item.updatedAt), style: const TextStyle(fontSize: 9, color: Color(0xFFCCCCCC))),
PopupMenuButton<int>(
icon: const Icon(Icons.more_vert, size: 12, color: Color(0xFFCCCCCC)),
itemBuilder: (_) => [
const PopupMenuItem(value: 1, child: Text('继续聊')),
const PopupMenuItem(value: 2, child: Text('删除')),
],
onSelected: (v) async {
if (v == 1) {
ref.read(chatProvider.notifier).setAgent(item.agent);
Navigator.pop(context);
} else if (v == 2) {
final ok = await showDialog<bool>(
context: context,
builder: (ctx) => AlertDialog(
title: const Text('删除对话'),
content: const Text('确定删除该对话？'),
actions: [
TextButton(onPressed: () => Navigator.pop(ctx, false), child: const Text('取消')),
TextButton(onPressed: () => Navigator.pop(ctx, true), child: const Text('确定')),
],
),
);
if (ok == true) {
ref.invalidate(conversationListProvider);
}
}
},
),
Text(_formatTime(item.updatedAt), style: TextStyle(fontSize: 9, color: Colors.grey[400])),
const SizedBox(height: 2),
Icon(Icons.chevron_right, size: 12, color: Colors.grey[300]),
],
),
onTap: () {
ref.read(chatProvider.notifier).setAgent(item.agent);
Navigator.pop(context);
},
dense: true,
visualDensity: VisualDensity.compact,
),
);
}
IconData _getAgentIcon(ActiveAgent agent) {
switch (agent) {
case ActiveAgent.health: return Icons.health_and_safety;
case ActiveAgent.diet: return Icons.restaurant;
case ActiveAgent.medication: return Icons.medication;
case ActiveAgent.report: return Icons.file_open;
case ActiveAgent.exercise: return Icons.directions_run;
case ActiveAgent.consultation: return Icons.chat;
default: return Icons.chat_bubble_outline;
}
return switch (agent) {
ActiveAgent.health => Icons.health_and_safety_outlined,
ActiveAgent.diet => Icons.restaurant_outlined,
ActiveAgent.medication => Icons.medication_outlined,
ActiveAgent.report => Icons.description_outlined,
ActiveAgent.exercise => Icons.directions_run_outlined,
ActiveAgent.consultation => Icons.chat_bubble_outline,
_ => Icons.chat_bubble_outline,
};
}
String _formatTime(DateTime time) {
@@ -266,3 +504,19 @@ class _ConversationItem extends ConsumerWidget {
return '${time.month}/${time.day}';
}
}
(_ColorSet bg, _ColorSet accent) _conversationColors(ActiveAgent agent) {
return switch (agent) {
ActiveAgent.health => (const _ColorSet(0xFFE8F5E9), const _ColorSet(0xFF26C281)),
ActiveAgent.diet => (const _ColorSet(0xFFFFF3E0), const _ColorSet(0xFFFF8C42)),
ActiveAgent.medication => (const _ColorSet(0xFFFFEBEE), const _ColorSet(0xFFE898A8)),
ActiveAgent.report => (const _ColorSet(0xFFEDE7F6), const _ColorSet(0xFF8B6CF7)),
ActiveAgent.exercise => (const _ColorSet(0xFFE0F7FA), const _ColorSet(0xFF00BCD4)),
ActiveAgent.consultation => (const _ColorSet(0xFFE3F2FD), const _ColorSet(0xFF4D96FF)),
_ => (const _ColorSet(0xFFF5F5F5), const _ColorSet(0xFF999999)),
};
}
class _ColorSet extends Color {
const _ColorSet(int super.value);
}