iop/apps/client/lib/control_plane_status_widgets.dart
toki ea949daa3b test(multi-edge): Edge별 이력 상태 검증을 보강한다
Edge별 command audit과 domain agent 상태가 서로 섞이지 않도록 control-plane/client fixture와 Runtime panel widget 검증을 보강한다.

로드맵 상태와 Agent-Ops 완료 로그를 함께 정리한다.
2026-06-05 03:49:42 +09:00

1506 lines
53 KiB
Dart

import 'package:flutter/material.dart';
import 'control_plane_status_client.dart';
class EdgesPanel extends StatelessWidget {
final List<FleetEdgeView> edges;
final bool isLoading;
final String? error;
final String? selectedEdgeId;
final ValueChanged<String> onSelectEdge;
final VoidCallback onRefresh;
const EdgesPanel({
super.key,
required this.edges,
required this.isLoading,
required this.error,
required this.selectedEdgeId,
required this.onSelectEdge,
required this.onRefresh,
});
@override
Widget build(BuildContext context) {
if (isLoading && edges.isEmpty) {
return const Center(
child: CircularProgressIndicator(
valueColor: AlwaysStoppedAnimation<Color>(Color(0xFF6366F1)),
),
);
}
if (error != null && edges.isEmpty) {
return Center(
child: Container(
padding: const EdgeInsets.all(24),
margin: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: const Color(0xFF1E293B),
borderRadius: BorderRadius.circular(12),
border: Border.all(color: const Color(0xFFEF4444).withValues(alpha: 0.3)),
),
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
const Icon(Icons.error_outline, color: Color(0xFFEF4444), size: 48),
const SizedBox(height: 16),
const Text(
'Failed to Load Edges',
style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold, color: Colors.white),
),
const SizedBox(height: 8),
Text(
error!,
style: const TextStyle(color: Color(0xFF94A3B8), fontSize: 13),
textAlign: TextAlign.center,
),
const SizedBox(height: 16),
ElevatedButton.icon(
onPressed: onRefresh,
icon: const Icon(Icons.refresh),
label: const Text('Retry'),
style: ElevatedButton.styleFrom(
backgroundColor: const Color(0xFF6366F1),
foregroundColor: Colors.white,
),
),
],
),
),
);
}
if (edges.isEmpty) {
return Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
const Icon(Icons.dns_outlined, color: Color(0xFF6366F1), size: 64),
const SizedBox(height: 16),
const Text(
'No Edges Registered',
style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold, color: Colors.white),
),
const SizedBox(height: 8),
const Text(
'Connect your edges to the Control Plane to see them here.',
style: TextStyle(color: Color(0xFF94A3B8), fontSize: 14),
textAlign: TextAlign.center,
),
const SizedBox(height: 20),
OutlinedButton.icon(
onPressed: onRefresh,
icon: const Icon(Icons.refresh),
label: const Text('Refresh'),
style: OutlinedButton.styleFrom(
foregroundColor: const Color(0xFF6366F1),
side: const BorderSide(color: Color(0xFF6366F1)),
),
),
],
),
);
}
final selectedEdge = edges.firstWhere(
(e) => e.edgeId == selectedEdgeId,
orElse: () => edges.first,
);
Widget buildEdgeList(bool isMobile) {
return Container(
decoration: BoxDecoration(
border: isMobile
? const Border(bottom: BorderSide(color: Color(0xFF334155)))
: const Border(right: BorderSide(color: Color(0xFF334155))),
),
child: ListView.builder(
itemCount: edges.length,
itemBuilder: (context, index) {
final edge = edges[index];
final isSelected = edge.edgeId == selectedEdge.edgeId;
return InkWell(
onTap: () => onSelectEdge(edge.edgeId),
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
decoration: BoxDecoration(
color: isSelected ? const Color(0xFF1E293B) : Colors.transparent,
border: const Border(
bottom: BorderSide(color: Color(0xFF334155), width: 0.5),
),
),
child: Row(
children: [
Container(
width: 8,
height: 8,
decoration: BoxDecoration(
shape: BoxShape.circle,
color: edge.connected ? const Color(0xFF10B981) : const Color(0xFF64748B),
),
),
const SizedBox(width: 12),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
edge.edgeName.isNotEmpty ? edge.edgeName : edge.edgeId,
style: TextStyle(
fontWeight: isSelected ? FontWeight.bold : FontWeight.normal,
color: isSelected ? const Color(0xFF6366F1) : Colors.white,
fontSize: 15,
),
),
const SizedBox(height: 4),
Text(
'ID: ${edge.edgeId}',
style: const TextStyle(color: Color(0xFF94A3B8), fontSize: 12),
),
],
),
),
const Icon(Icons.chevron_right, color: Color(0xFF64748B), size: 16),
],
),
),
);
},
),
);
}
Widget buildEdgeDetails(bool isMobile) {
return Container(
padding: EdgeInsets.all(isMobile ? 16 : 24),
child: ListView(
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Expanded(
child: Text(
selectedEdge.edgeName.isNotEmpty ? selectedEdge.edgeName : selectedEdge.edgeId,
style: TextStyle(fontSize: isMobile ? 18 : 22, fontWeight: FontWeight.bold, color: Colors.white),
overflow: TextOverflow.ellipsis,
),
),
Container(
padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 4),
decoration: BoxDecoration(
color: selectedEdge.connected
? const Color(0xFF10B981).withValues(alpha: 0.15)
: const Color(0xFF64748B).withValues(alpha: 0.15),
borderRadius: BorderRadius.circular(20),
border: Border.all(
color: selectedEdge.connected ? const Color(0xFF10B981) : const Color(0xFF64748B),
width: 1.5,
),
),
child: Text(
selectedEdge.connected ? 'CONNECTED' : 'DISCONNECTED',
style: TextStyle(
color: selectedEdge.connected ? const Color(0xFF10B981) : const Color(0xFF94A3B8),
fontSize: 11,
fontWeight: FontWeight.bold,
),
),
),
],
),
const SizedBox(height: 24),
_buildDetailRow('Edge ID', selectedEdge.edgeId),
_buildDetailRow('Version', selectedEdge.version),
_buildDetailRow('Protocol', selectedEdge.protocol),
_buildDetailRow('Last Seen', selectedEdge.lastSeen.toLocal().toString()),
_buildDetailRow('Fleet Health', selectedEdge.health),
_buildDetailRow('Node Count', selectedEdge.nodeCount.toString()),
const SizedBox(height: 24),
const Text(
'Capabilities',
style: TextStyle(fontSize: 15, fontWeight: FontWeight.bold, color: Colors.white),
),
const SizedBox(height: 12),
if (selectedEdge.capabilities.isEmpty)
const Text('No capabilities reported', style: TextStyle(color: Color(0xFF94A3B8), fontSize: 13))
else
Wrap(
spacing: 8,
runSpacing: 8,
children: selectedEdge.capabilities.map((cap) {
return Container(
padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 4),
decoration: BoxDecoration(
color: const Color(0xFF6366F1).withValues(alpha: 0.1),
borderRadius: BorderRadius.circular(6),
border: Border.all(color: const Color(0xFF6366F1).withValues(alpha: 0.3)),
),
child: Text(
cap.kind.isNotEmpty ? cap.kind : cap.toString(),
style: const TextStyle(color: Color(0xFF818CF8), fontSize: 12, fontWeight: FontWeight.w500),
),
);
}).toList(),
),
],
),
);
}
return LayoutBuilder(
builder: (context, constraints) {
final isMobile = constraints.maxWidth < 600;
if (isMobile) {
return Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
Expanded(
flex: 2,
child: buildEdgeList(true),
),
Expanded(
flex: 3,
child: buildEdgeDetails(true),
),
],
);
} else {
return Row(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
Expanded(
flex: 2,
child: buildEdgeList(false),
),
Expanded(
flex: 3,
child: buildEdgeDetails(false),
),
],
);
}
},
);
}
Widget _buildDetailRow(String label, String value) {
return Padding(
padding: const EdgeInsets.only(bottom: 14),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(label, style: const TextStyle(color: Color(0xFF94A3B8), fontSize: 12)),
const SizedBox(height: 4),
Text(
value.isNotEmpty ? value : '-',
style: const TextStyle(color: Colors.white, fontSize: 14, fontWeight: FontWeight.w500),
),
const SizedBox(height: 8),
const Divider(color: Color(0xFF334155), height: 1),
],
),
);
}
}
class NodesPanel extends StatelessWidget {
final List<FleetEdgeView> edges;
final String? selectedEdgeId;
final EdgeStatusResponseView? selectedEdgeStatus;
final bool isLoading;
final String? error;
final ValueChanged<String> onSelectEdge;
final VoidCallback onRefresh;
const NodesPanel({
super.key,
required this.edges,
required this.selectedEdgeId,
required this.selectedEdgeStatus,
required this.isLoading,
required this.error,
required this.onSelectEdge,
required this.onRefresh,
});
@override
Widget build(BuildContext context) {
if (edges.isEmpty) {
return const Center(
child: Text(
'Please connect and register at least one Edge first.',
style: TextStyle(color: Color(0xFF94A3B8), fontSize: 14),
),
);
}
final currentEdgeId = selectedEdgeId ?? edges.first.edgeId;
final hasCurrentEdge = edges.any((e) => e.edgeId == currentEdgeId);
final dropdownValue = hasCurrentEdge ? currentEdgeId : (edges.isNotEmpty ? edges.first.edgeId : null);
return Container(
padding: const EdgeInsets.all(24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
const Expanded(
child: Text(
'Nodes View',
style: TextStyle(fontSize: 22, fontWeight: FontWeight.bold, color: Colors.white),
overflow: TextOverflow.ellipsis,
),
),
const SizedBox(width: 16),
if (edges.isNotEmpty && dropdownValue != null) ...[
const Text('Active Edge: ', style: TextStyle(color: Color(0xFF94A3B8))),
const SizedBox(width: 8),
DropdownButton<String>(
value: dropdownValue,
dropdownColor: const Color(0xFF1E293B),
style: const TextStyle(color: Colors.white),
underline: const SizedBox(),
items: edges.map((e) {
return DropdownMenuItem<String>(
value: e.edgeId,
child: Text(e.edgeName.isNotEmpty ? e.edgeName : e.edgeId),
);
}).toList(),
onChanged: (val) {
if (val != null) onSelectEdge(val);
},
),
],
const SizedBox(width: 8),
IconButton(
icon: const Icon(Icons.refresh, color: Color(0xFF6366F1)),
onPressed: onRefresh,
),
],
),
const SizedBox(height: 20),
Expanded(child: _buildNodeContent()),
],
),
);
}
Widget _buildNodeContent() {
if (isLoading) {
return const Center(
child: CircularProgressIndicator(
valueColor: AlwaysStoppedAnimation<Color>(Color(0xFF6366F1)),
),
);
}
if (error != null) {
return Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
const Icon(Icons.error_outline, color: Color(0xFFEF4444), size: 48),
const SizedBox(height: 16),
const Text(
'Failed to Load Nodes Status',
style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold, color: Colors.white),
),
const SizedBox(height: 8),
Text(error!, style: const TextStyle(color: Color(0xFF94A3B8), fontSize: 13)),
],
),
);
}
final nodes = selectedEdgeStatus?.nodes ?? [];
if (nodes.isEmpty) {
return const Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(Icons.developer_board_off_outlined, color: Color(0xFF64748B), size: 56),
const SizedBox(height: 16),
Text(
'No Nodes Registered',
style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold, color: Colors.white),
),
const SizedBox(height: 4),
Text(
'No active nodes have registered on this edge.',
style: TextStyle(color: Color(0xFF94A3B8), fontSize: 13),
),
],
),
);
}
return ListView.builder(
itemCount: nodes.length,
itemBuilder: (context, index) {
final node = nodes[index];
return Card(
color: const Color(0xFF1E293B),
margin: const EdgeInsets.only(bottom: 16),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(12),
side: BorderSide(
color: node.connected
? const Color(0xFF10B981).withValues(alpha: 0.3)
: const Color(0xFF334155),
),
),
child: Padding(
padding: const EdgeInsets.all(20),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
node.alias.isNotEmpty ? node.alias : node.nodeId,
style: const TextStyle(fontSize: 16, fontWeight: FontWeight.bold, color: Colors.white),
overflow: TextOverflow.ellipsis,
),
const SizedBox(height: 4),
Text(
'ID: ${node.nodeId}',
style: const TextStyle(color: Color(0xFF94A3B8), fontSize: 12),
overflow: TextOverflow.ellipsis,
),
],
),
),
const SizedBox(width: 8),
Container(
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 2),
decoration: BoxDecoration(
color: node.connected
? const Color(0xFF10B981).withValues(alpha: 0.1)
: const Color(0xFFEF4444).withValues(alpha: 0.1),
borderRadius: BorderRadius.circular(12),
),
child: Text(
node.connected ? 'CONNECTED' : 'OFFLINE',
style: TextStyle(
color: node.connected ? const Color(0xFF10B981) : const Color(0xFFEF4444),
fontSize: 10,
fontWeight: FontWeight.bold,
),
),
),
],
),
if (node.label.isNotEmpty) ...[
const SizedBox(height: 12),
Container(
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
decoration: BoxDecoration(
color: const Color(0xFF334155),
borderRadius: BorderRadius.circular(4),
),
child: Text(
'Label: ${node.label}',
style: const TextStyle(color: Colors.white, fontSize: 12),
),
),
],
if (node.config != null) ...[
const SizedBox(height: 16),
const Divider(color: Color(0xFF334155)),
const SizedBox(height: 12),
Row(
children: [
const Icon(Icons.bolt, size: 16, color: Color(0xFF6366F1)),
const SizedBox(width: 6),
Text(
'Concurrency Limit: ${node.config!.concurrency}',
style: const TextStyle(color: Color(0xFF94A3B8), fontSize: 13),
),
],
),
const SizedBox(height: 12),
const Text(
'Adapters',
style: TextStyle(color: Colors.white, fontSize: 13, fontWeight: FontWeight.bold),
),
const SizedBox(height: 8),
if (node.config!.adapters.isEmpty)
const Text('No active adapters configured', style: TextStyle(color: Color(0xFF94A3B8), fontSize: 12))
else
Wrap(
spacing: 8,
runSpacing: 8,
children: node.config!.adapters.map((adapter) {
return Container(
padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 4),
decoration: BoxDecoration(
color: adapter.enabled
? const Color(0xFF10B981).withValues(alpha: 0.1)
: const Color(0xFFEF4444).withValues(alpha: 0.1),
borderRadius: BorderRadius.circular(6),
border: Border.all(
color: adapter.enabled ? const Color(0xFF10B981) : const Color(0xFFEF4444),
width: 1,
),
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
Text(
adapter.type,
style: TextStyle(
color: adapter.enabled ? const Color(0xFF10B981) : const Color(0xFFEF4444),
fontSize: 12,
fontWeight: FontWeight.w500,
),
),
const SizedBox(width: 4),
Icon(
adapter.enabled ? Icons.check : Icons.close,
size: 12,
color: adapter.enabled ? const Color(0xFF10B981) : const Color(0xFFEF4444),
),
],
),
);
}).toList(),
),
],
],
),
),
);
},
);
}
}
class ExecutionLogsPanel extends StatelessWidget {
final List<FleetEdgeView> edges;
final String? selectedEdgeId;
final List<EdgeNodeEventView> events;
final bool isLoading;
final String? error;
final ValueChanged<String> onSelectEdge;
final VoidCallback onRefresh;
const ExecutionLogsPanel({
super.key,
required this.edges,
required this.selectedEdgeId,
required this.events,
required this.isLoading,
required this.error,
required this.onSelectEdge,
required this.onRefresh,
});
@override
Widget build(BuildContext context) {
if (edges.isEmpty) {
return const Center(
child: Text(
'Please connect and register at least one Edge first.',
style: TextStyle(color: Color(0xFF94A3B8), fontSize: 14),
),
);
}
final currentEdgeId = selectedEdgeId ?? edges.first.edgeId;
final hasCurrentEdge = edges.any((e) => e.edgeId == currentEdgeId);
final dropdownValue = hasCurrentEdge ? currentEdgeId : (edges.isNotEmpty ? edges.first.edgeId : null);
return Container(
padding: const EdgeInsets.all(24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
const Expanded(
child: Text(
'Lifecycle Events & Logs',
style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold, color: Colors.white),
overflow: TextOverflow.ellipsis,
),
),
const SizedBox(width: 16),
if (edges.isNotEmpty && dropdownValue != null) ...[
const Text('Filter Edge: ', style: TextStyle(color: Color(0xFF94A3B8))),
const SizedBox(width: 8),
DropdownButton<String>(
value: dropdownValue,
dropdownColor: const Color(0xFF1E293B),
style: const TextStyle(color: Colors.white),
underline: const SizedBox(),
items: edges.map((e) {
return DropdownMenuItem<String>(
value: e.edgeId,
child: Text(e.edgeName.isNotEmpty ? e.edgeName : e.edgeId),
);
}).toList(),
onChanged: (val) {
if (val != null) onSelectEdge(val);
},
),
],
const SizedBox(width: 8),
IconButton(
icon: const Icon(Icons.refresh, color: Color(0xFF6366F1)),
onPressed: onRefresh,
),
],
),
const SizedBox(height: 20),
Expanded(child: _buildLogsContent()),
],
),
);
}
Widget _buildLogsContent() {
if (isLoading) {
return const Center(
child: CircularProgressIndicator(
valueColor: AlwaysStoppedAnimation<Color>(Color(0xFF6366F1)),
),
);
}
if (error != null) {
return Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
const Icon(Icons.error_outline, color: Color(0xFFEF4444), size: 48),
const SizedBox(height: 16),
const Text(
'Failed to Load Events',
style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold, color: Colors.white),
),
const SizedBox(height: 8),
Text(error!, style: const TextStyle(color: Color(0xFF94A3B8), fontSize: 13)),
],
),
);
}
if (events.isEmpty) {
return const Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Icon(Icons.history_toggle_off, color: Color(0xFF64748B), size: 56),
const SizedBox(height: 16),
Text(
'No Events Captured',
style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold, color: Colors.white),
),
const SizedBox(height: 4),
Text(
'No lifecycle events have been recorded for this edge yet.',
style: TextStyle(color: Color(0xFF94A3B8), fontSize: 13),
),
],
),
);
}
return ListView.builder(
itemCount: events.length,
itemBuilder: (context, index) {
final event = events[index];
final eventColor = _getEventColor(event.type);
final eventIcon = _getEventIcon(event.type);
return Container(
margin: const EdgeInsets.only(bottom: 12),
padding: const EdgeInsets.all(16),
decoration: BoxDecoration(
color: const Color(0xFF1E293B),
borderRadius: BorderRadius.circular(8),
border: Border(
left: BorderSide(color: eventColor, width: 4),
),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Icon(eventIcon, size: 16, color: eventColor),
const SizedBox(width: 8),
Text(
event.type.toUpperCase(),
style: TextStyle(color: eventColor, fontSize: 12, fontWeight: FontWeight.bold),
),
const Spacer(),
Text(
event.timestamp.toLocal().toString().substring(11, 19),
style: const TextStyle(color: Color(0xFF64748B), fontSize: 12),
),
],
),
const SizedBox(height: 8),
Text(
event.reason,
style: const TextStyle(color: Colors.white, fontSize: 14, fontWeight: FontWeight.w500),
),
const SizedBox(height: 8),
Row(
children: [
const Text('Node: ', style: TextStyle(color: Color(0xFF64748B), fontSize: 12)),
Text(
event.alias.isNotEmpty ? event.alias : (event.nodeId.isNotEmpty ? event.nodeId : 'Edge System'),
style: const TextStyle(color: Color(0xFF94A3B8), fontSize: 12),
),
if (event.source.isNotEmpty) ...[
const SizedBox(width: 12),
const Text('Source: ', style: TextStyle(color: Color(0xFF64748B), fontSize: 12)),
Text(
event.source,
style: const TextStyle(color: Color(0xFF94A3B8), fontSize: 12),
),
],
],
),
],
),
);
},
);
}
Color _getEventColor(String type) {
switch (type.toLowerCase()) {
case 'error':
case 'failed':
return const Color(0xFFEF4444);
case 'warning':
case 'warn':
return const Color(0xFFF59E0B);
case 'success':
case 'connected':
case 'online':
return const Color(0xFF10B981);
case 'info':
default:
return const Color(0xFF6366F1);
}
}
IconData _getEventIcon(String type) {
switch (type.toLowerCase()) {
case 'error':
case 'failed':
return Icons.error_outline;
case 'warning':
case 'warn':
return Icons.warning_amber_outlined;
case 'success':
case 'connected':
case 'online':
return Icons.check_circle_outline;
case 'info':
default:
return Icons.info_outline;
}
}
}
class RuntimePanel extends StatefulWidget {
final List<FleetEdgeView> edges;
final String? selectedEdgeId;
final ValueChanged<String> onSelectEdge;
final ControlPlaneStatusRepository statusRepository;
const RuntimePanel({
super.key,
required this.edges,
required this.selectedEdgeId,
required this.onSelectEdge,
required this.statusRepository,
});
@override
State<RuntimePanel> createState() => _RuntimePanelState();
}
class _RuntimePanelState extends State<RuntimePanel> {
bool _isLoading = false;
String? _error;
EdgeOperationsResponseView? _operations;
String? _lastCommandStatus;
@override
void initState() {
super.initState();
_fetchOperations();
}
@override
void didUpdateWidget(RuntimePanel oldWidget) {
super.didUpdateWidget(oldWidget);
if (oldWidget.selectedEdgeId != widget.selectedEdgeId) {
_fetchOperations();
}
}
Future<void> _fetchOperations() async {
final edgeId = widget.selectedEdgeId;
if (edgeId == null) return;
setState(() {
_isLoading = true;
_error = null;
_operations = null;
});
try {
final ops = await widget.statusRepository.fetchEdgeOperations(edgeId);
if (mounted && widget.selectedEdgeId == edgeId) {
setState(() {
_operations = ops;
_isLoading = false;
});
}
} catch (e) {
if (mounted && widget.selectedEdgeId == edgeId) {
setState(() {
_error = e.toString();
_isLoading = false;
});
}
}
}
Future<void> _sendCommand(String operation) async {
final edgeId = widget.selectedEdgeId;
if (edgeId == null) return;
setState(() {
_isLoading = true;
_lastCommandStatus = null;
});
try {
final resp = await widget.statusRepository.sendEdgeCommand(edgeId, operation);
if (mounted) {
final isError = resp.status.toLowerCase() == 'error' ||
resp.status.toLowerCase() == 'failed' ||
resp.status.toLowerCase() == 'unsupported' ||
resp.error.isNotEmpty;
setState(() {
if (isError) {
_lastCommandStatus = 'Failed: ${resp.status} - ${resp.error.isNotEmpty ? resp.error : resp.summary}';
} else {
_lastCommandStatus = 'Success: Command accepted (${resp.status}) - ID: ${resp.commandId}';
}
_isLoading = false;
});
_fetchOperations();
}
} catch (e) {
if (mounted) {
setState(() {
_lastCommandStatus = 'Failed: ${e.toString()}';
_isLoading = false;
});
}
}
}
void _showAgentCommandDialog() {
final selectorController = TextEditingController();
final commandController = TextEditingController();
showDialog(
context: context,
builder: (context) {
return AlertDialog(
backgroundColor: const Color(0xFF1E293B),
title: const Text('Send Agent Command', style: TextStyle(color: Colors.white)),
content: Column(
mainAxisSize: MainAxisSize.min,
children: [
TextField(
controller: selectorController,
style: const TextStyle(color: Colors.white),
decoration: const InputDecoration(
labelText: 'Target Selector (e.g. node-1)',
labelStyle: TextStyle(color: Color(0xFF94A3B8)),
),
),
const SizedBox(height: 12),
TextField(
controller: commandController,
style: const TextStyle(color: Colors.white),
decoration: const InputDecoration(
labelText: 'Command Name (parameters.command)',
labelStyle: TextStyle(color: Color(0xFF94A3B8)),
),
),
],
),
actions: [
TextButton(
onPressed: () => Navigator.pop(context),
child: const Text('Cancel', style: TextStyle(color: Color(0xFF94A3B8))),
),
ElevatedButton(
onPressed: () {
final selector = selectorController.text.trim();
final cmd = commandController.text.trim();
if (selector.isNotEmpty && cmd.isNotEmpty) {
Navigator.pop(context);
_sendAgentCommand(selector, cmd);
}
},
child: const Text('Send'),
),
],
);
},
);
}
Future<void> _sendAgentCommand(String selector, String command) async {
final edgeId = widget.selectedEdgeId;
if (edgeId == null) return;
if (selector.isEmpty || command.isEmpty) return;
setState(() {
_isLoading = true;
_lastCommandStatus = null;
});
try {
final resp = await widget.statusRepository.sendEdgeCommand(
edgeId,
'agent.command',
targetSelector: selector,
parameters: {'command': command},
);
if (mounted) {
final isError = resp.status.toLowerCase() == 'error' ||
resp.status.toLowerCase() == 'failed' ||
resp.status.toLowerCase() == 'unsupported' ||
resp.error.isNotEmpty;
setState(() {
if (isError) {
_lastCommandStatus = 'Failed: ${resp.status} - ${resp.error.isNotEmpty ? resp.error : resp.summary}';
} else {
_lastCommandStatus = 'Success: Command accepted (${resp.status}) - ID: ${resp.commandId}';
}
_isLoading = false;
});
_fetchOperations();
}
} catch (e) {
if (mounted) {
setState(() {
_lastCommandStatus = 'Failed: ${e.toString()}';
_isLoading = false;
});
}
}
}
void _showAgentStatusDialog() {
final selectorController = TextEditingController();
showDialog(
context: context,
builder: (context) {
return AlertDialog(
backgroundColor: const Color(0xFF1E293B),
title: const Text('Get Agent Status', style: TextStyle(color: Colors.white)),
content: Column(
mainAxisSize: MainAxisSize.min,
children: [
TextField(
controller: selectorController,
style: const TextStyle(color: Colors.white),
decoration: const InputDecoration(
labelText: 'Target Selector (e.g. node-1)',
labelStyle: TextStyle(color: Color(0xFF94A3B8)),
),
),
],
),
actions: [
TextButton(
onPressed: () => Navigator.pop(context),
child: const Text('Cancel', style: TextStyle(color: Color(0xFF94A3B8))),
),
ElevatedButton(
onPressed: () {
final selector = selectorController.text.trim();
if (selector.isNotEmpty) {
Navigator.pop(context);
_sendAgentStatus(selector);
}
},
child: const Text('Send'),
),
],
);
},
);
}
Future<void> _sendAgentStatus(String selector) async {
final edgeId = widget.selectedEdgeId;
if (edgeId == null) return;
if (selector.isEmpty) return;
setState(() {
_isLoading = true;
_lastCommandStatus = null;
});
try {
final resp = await widget.statusRepository.sendEdgeCommand(
edgeId,
'agent.status',
targetSelector: selector,
);
if (mounted) {
final isError = resp.status.toLowerCase() == 'error' ||
resp.status.toLowerCase() == 'failed' ||
resp.status.toLowerCase() == 'unsupported' ||
resp.error.isNotEmpty;
setState(() {
if (isError) {
_lastCommandStatus = 'Failed: ${resp.status} - ${resp.error.isNotEmpty ? resp.error : resp.summary}';
} else {
_lastCommandStatus = 'Success: Command accepted (${resp.status}) - ID: ${resp.commandId}';
}
_isLoading = false;
});
_fetchOperations();
}
} catch (e) {
if (mounted) {
setState(() {
_lastCommandStatus = 'Failed: ${e.toString()}';
_isLoading = false;
});
}
}
}
@override
Widget build(BuildContext context) {
if (widget.edges.isEmpty) {
return const Center(
child: Text(
'Please connect and register at least one Edge first.',
style: TextStyle(color: Color(0xFF94A3B8), fontSize: 14),
),
);
}
final currentEdgeId = widget.selectedEdgeId ?? widget.edges.first.edgeId;
final hasCurrentEdge = widget.edges.any((e) => e.edgeId == currentEdgeId);
final dropdownValue = hasCurrentEdge ? currentEdgeId : (widget.edges.isNotEmpty ? widget.edges.first.edgeId : null);
final selectedEdge = hasCurrentEdge ? widget.edges.firstWhere((e) => e.edgeId == currentEdgeId) : widget.edges.first;
return Container(
padding: const EdgeInsets.all(24),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
LayoutBuilder(
builder: (context, headerConstraints) {
final isNarrow = headerConstraints.maxWidth < 500;
final headerTitle = const Text(
'Operations & Domain Agents',
style: TextStyle(fontSize: 20, fontWeight: FontWeight.bold, color: Colors.white),
overflow: TextOverflow.ellipsis,
);
final headerControls = Wrap(
crossAxisAlignment: WrapCrossAlignment.center,
spacing: 8,
runSpacing: 8,
children: [
if (widget.edges.isNotEmpty && dropdownValue != null) ...[
const Text('Active Edge: ', style: TextStyle(color: Color(0xFF94A3B8))),
DropdownButton<String>(
value: dropdownValue,
dropdownColor: const Color(0xFF1E293B),
style: const TextStyle(color: Colors.white),
underline: const SizedBox(),
items: widget.edges.map((e) {
return DropdownMenuItem<String>(
value: e.edgeId,
child: Text(e.edgeName.isNotEmpty ? e.edgeName : e.edgeId),
);
}).toList(),
onChanged: (val) {
if (val != null) widget.onSelectEdge(val);
},
),
],
IconButton(
icon: const Icon(Icons.refresh, color: Color(0xFF6366F1)),
onPressed: _fetchOperations,
),
],
);
if (isNarrow) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
headerTitle,
const SizedBox(height: 12),
headerControls,
],
);
} else {
return Row(
children: [
Expanded(child: headerTitle),
const SizedBox(width: 16),
headerControls,
],
);
}
},
),
const SizedBox(height: 24),
if (_lastCommandStatus != null) ...[
Container(
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
decoration: BoxDecoration(
color: _lastCommandStatus!.startsWith('Success')
? const Color(0xFF10B981).withValues(alpha: 0.1)
: const Color(0xFFEF4444).withValues(alpha: 0.1),
borderRadius: BorderRadius.circular(8),
border: Border.all(
color: _lastCommandStatus!.startsWith('Success')
? const Color(0xFF10B981).withValues(alpha: 0.3)
: const Color(0xFFEF4444).withValues(alpha: 0.3),
),
),
child: Row(
children: [
Icon(
_lastCommandStatus!.startsWith('Success') ? Icons.check_circle_outline : Icons.error_outline,
color: _lastCommandStatus!.startsWith('Success') ? const Color(0xFF10B981) : const Color(0xFFEF4444),
size: 20,
),
const SizedBox(width: 12),
Expanded(
child: Text(
_lastCommandStatus!,
style: TextStyle(
color: _lastCommandStatus!.startsWith('Success') ? const Color(0xFFD1FAE5) : const Color(0xFFFEE2E2),
fontSize: 13,
fontWeight: FontWeight.w500,
),
),
),
IconButton(
icon: const Icon(Icons.close, size: 16, color: Color(0xFF94A3B8)),
onPressed: () {
setState(() {
_lastCommandStatus = null;
});
},
),
],
),
),
const SizedBox(height: 20),
],
Expanded(
child: SingleChildScrollView(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const Text(
'System Gated Operations',
style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold, color: Colors.white),
),
const SizedBox(height: 12),
Wrap(
spacing: 12,
runSpacing: 12,
children: [
ElevatedButton.icon(
onPressed: _isLoading ? null : () => _sendCommand('health.check'),
icon: const Icon(Icons.health_and_safety_outlined, size: 16),
label: const Text('Health Check'),
style: ElevatedButton.styleFrom(
backgroundColor: const Color(0xFF10B981),
foregroundColor: Colors.white,
),
),
ElevatedButton.icon(
onPressed: _isLoading ? null : _showAgentStatusDialog,
icon: const Icon(Icons.info_outline, size: 16),
label: const Text('Agent Status'),
style: ElevatedButton.styleFrom(
backgroundColor: const Color(0xFF3B82F6),
foregroundColor: Colors.white,
),
),
ElevatedButton.icon(
onPressed: _isLoading ? null : _showAgentCommandDialog,
icon: const Icon(Icons.terminal_outlined, size: 16),
label: const Text('Agent Command'),
style: ElevatedButton.styleFrom(
backgroundColor: const Color(0xFF6366F1),
foregroundColor: Colors.white,
),
),
],
),
const SizedBox(height: 32),
const Text(
'Domain Agents',
style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold, color: Colors.white),
),
const SizedBox(height: 12),
_buildDomainAgentsGrid(selectedEdge),
const SizedBox(height: 32),
const Text(
'Operations Execution History',
style: TextStyle(fontSize: 16, fontWeight: FontWeight.bold, color: Colors.white),
),
const SizedBox(height: 12),
_buildOperationsHistory(),
],
),
),
),
],
),
);
}
Widget _buildDomainAgentsGrid(FleetEdgeView edge) {
final agents = edge.domainAgents;
if (agents.isEmpty) {
return Container(
padding: const EdgeInsets.all(24),
width: double.infinity,
decoration: BoxDecoration(
color: const Color(0xFF1E293B),
borderRadius: BorderRadius.circular(12),
),
child: const Center(
child: Text(
'No Domain Agents reported for this Edge.',
style: TextStyle(color: Color(0xFF94A3B8), fontSize: 13),
),
),
);
}
return LayoutBuilder(
builder: (context, constraints) {
final crossAxisCount = constraints.maxWidth > 600 ? 2 : 1;
return GridView.builder(
shrinkWrap: true,
physics: const NeverScrollableScrollPhysics(),
itemCount: agents.length,
gridDelegate: SliverGridDelegateWithFixedCrossAxisCount(
crossAxisCount: crossAxisCount,
crossAxisSpacing: 16,
mainAxisSpacing: 16,
mainAxisExtent: 150,
),
itemBuilder: (context, index) {
final agent = agents[index];
final stateColor = _getLifecycleStateColor(agent.lifecycleState);
return Card(
color: const Color(0xFF1E293B),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(12),
side: BorderSide(color: stateColor.withValues(alpha: 0.3)),
),
child: Padding(
padding: const EdgeInsets.all(16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Expanded(
child: Text(
agent.agentKind.toUpperCase(),
style: const TextStyle(fontSize: 15, fontWeight: FontWeight.bold, color: Colors.white),
overflow: TextOverflow.ellipsis,
),
),
const SizedBox(width: 8),
Container(
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 2),
decoration: BoxDecoration(
color: stateColor.withValues(alpha: 0.15),
borderRadius: BorderRadius.circular(20),
),
child: Text(
agent.lifecycleState.toUpperCase(),
style: TextStyle(color: stateColor, fontSize: 10, fontWeight: FontWeight.bold),
),
),
],
),
const SizedBox(height: 8),
Text(
agent.summary.isNotEmpty ? agent.summary : 'Available: ${agent.available}',
style: const TextStyle(color: Color(0xFF94A3B8), fontSize: 12),
maxLines: 2,
overflow: TextOverflow.ellipsis,
),
if (agent.activeCommandId.isNotEmpty) ...[
const SizedBox(height: 6),
Text(
'Active Command: ${agent.activeCommandId}',
style: const TextStyle(color: Color(0xFF818CF8), fontSize: 11, fontFamily: 'monospace'),
overflow: TextOverflow.ellipsis,
),
],
const Spacer(),
],
),
),
);
},
);
},
);
}
Widget _buildOperationsHistory() {
if (_isLoading && _operations == null) {
return const Center(
child: Padding(
padding: EdgeInsets.all(24.0),
child: CircularProgressIndicator(
valueColor: AlwaysStoppedAnimation<Color>(Color(0xFF6366F1)),
),
),
);
}
if (_error != null) {
return Center(
child: Padding(
padding: const EdgeInsets.all(24.0),
child: Text('Error: $_error', style: const TextStyle(color: Color(0xFFEF4444))),
),
);
}
final ops = _operations?.operations ?? [];
if (ops.isEmpty) {
return Container(
padding: const EdgeInsets.all(24),
width: double.infinity,
decoration: BoxDecoration(
color: const Color(0xFF1E293B),
borderRadius: BorderRadius.circular(12),
),
child: const Center(
child: Text(
'No operation executions recorded.',
style: TextStyle(color: Color(0xFF94A3B8), fontSize: 13),
),
),
);
}
return ListView.builder(
shrinkWrap: true,
physics: const NeverScrollableScrollPhysics(),
itemCount: ops.length,
itemBuilder: (context, index) {
final op = ops[index];
final opColor = _getOpStatusColor(op.status);
return Card(
color: const Color(0xFF1E293B),
margin: const EdgeInsets.only(bottom: 12),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8),
side: BorderSide(color: const Color(0xFF334155)),
),
child: ListTile(
leading: Icon(
op.status.toLowerCase() == 'success' ? Icons.check_circle : Icons.pending,
color: opColor,
),
title: Text(op.operation, style: const TextStyle(fontWeight: FontWeight.bold, color: Colors.white)),
subtitle: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const SizedBox(height: 4),
Text(
'ID: ${op.commandId} | Selector: ${op.targetSelector.isNotEmpty ? op.targetSelector : "all"}',
style: const TextStyle(color: Color(0xFF64748B), fontSize: 11),
),
if (op.summary.isNotEmpty) ...[
const SizedBox(height: 4),
Text(op.summary, style: const TextStyle(color: Color(0xFF94A3B8), fontSize: 12)),
],
if (op.error.isNotEmpty) ...[
const SizedBox(height: 4),
Text('Error: ${op.error}', style: const TextStyle(color: Color(0xFFEF4444), fontSize: 12)),
],
],
),
trailing: Container(
padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 2),
decoration: BoxDecoration(
color: opColor.withValues(alpha: 0.1),
borderRadius: BorderRadius.circular(4),
),
child: Text(
op.status.toUpperCase(),
style: TextStyle(color: opColor, fontSize: 10, fontWeight: FontWeight.bold),
),
),
),
);
},
);
}
Color _getLifecycleStateColor(String state) {
switch (state.toLowerCase()) {
case 'ready':
case 'success':
return const Color(0xFF10B981);
case 'busy':
case 'running':
return const Color(0xFFF59E0B);
case 'error':
case 'failed':
return const Color(0xFFEF4444);
case 'unknown':
default:
return const Color(0xFF94A3B8);
}
}
Color _getOpStatusColor(String status) {
switch (status.toLowerCase()) {
case 'success':
return const Color(0xFF10B981);
case 'accepted':
case 'pending':
return const Color(0xFFF59E0B);
case 'error':
case 'failed':
return const Color(0xFFEF4444);
default:
return const Color(0xFF94A3B8);
}
}
}