feat(recording): implement simplified recording system with API endpoints and UI integration

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GitHub Copilot committed 2026-03-26 11:00:40 +01:00
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import 'dart:convert';
import 'package:flutter/material.dart';
import 'package:http/http.dart' as http;
import 'package:google_fonts/google_fonts.dart';
import '../../../core/models/iptv_models.dart';
import '../../../core/theme/app_colors.dart';
import '../../../core/widgets/glass_container.dart';
class SimpleRecordingWidget extends StatefulWidget {
final Channel channel;
final String streamUrl;
const SimpleRecordingWidget({
super.key,
required this.channel,
required this.streamUrl,
});
@override
State<SimpleRecordingWidget> createState() => _SimpleRecordingWidgetState();
}
class _SimpleRecordingWidgetState extends State<SimpleRecordingWidget> {
bool _isRecording = false;
String _status = '';
int _durationMinutes = 60;
DateTime _startTime = DateTime.now();
/// 🟢 Record NOW for X minutes
Future<void> _recordNow(int minutes) async {
setState(() => _status = 'Starting...');
try {
final response = await http.post(
Uri.parse('/api/record/now'),
headers: {'Content-Type': 'application/json'},
body: jsonEncode({
'channel_id': widget.channel.streamId,
'stream_url': widget.streamUrl,
'title': widget.channel.name,
'duration_minutes': minutes,
}),
);
if (response.statusCode == 200) {
setState(() {
_isRecording = true;
_status = '🔴 Recording for $minutes min';
});
if (mounted) {
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('✅ Recording started!')),
);
}
} else {
throw Exception('API error');
}
} catch (e) {
setState(() => _status = '❌ Error: $e');
}
}
/// 🔵 Schedule for later
Future<void> _scheduleRecording() async {
final endTime = _startTime.add(Duration(minutes: _durationMinutes));
try {
final response = await http.post(
Uri.parse('/api/record/schedule'),
headers: {'Content-Type': 'application/json'},
body: jsonEncode({
'channel_id': widget.channel.streamId,
'stream_url': widget.streamUrl,
'title': widget.channel.name,
'start_time': _startTime.toIso8601String(),
'end_time': endTime.toIso8601String(),
}),
);
if (response.statusCode == 200) {
setState(() => _status = '⏰ Scheduled for ${_startTime.toLocal()}');
if (mounted) {
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('✅ Recording scheduled!')),
);
Navigator.pop(context);
}
}
} catch (e) {
setState(() => _status = '❌ Error: $e');
}
}
/// 🔴 Stop recording
Future<void> _stopRecording() async {
try {
await http.post(
Uri.parse('/api/record/stop/${widget.channel.streamId}'),
headers: {'Content-Type': 'application/json'},
);
setState(() {
_isRecording = false;
_status = 'Stopped';
});
if (mounted) {
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('✅ Recording stopped!')),
);
}
} catch (e) {
setState(() => _status = '❌ Error: $e');
}
}
@override
Widget build(BuildContext context) {
return Dialog(
backgroundColor: Colors.transparent,
insetPadding: const EdgeInsets.all(20),
child: GlassContainer(
child: Container(
width: 500,
padding: const EdgeInsets.all(32),
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
// Title
Text(
'🎬 Record "${widget.channel.name}"',
style: GoogleFonts.poppins(
fontSize: 24,
fontWeight: FontWeight.bold,
color: Colors.white,
),
),
const SizedBox(height: 24),
// Status
if (_status.isNotEmpty)
Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: AppColors.primary.withOpacity(0.2),
borderRadius: BorderRadius.circular(8),
),
child: Text(
_status,
style: GoogleFonts.poppins(
fontSize: 14,
color: Colors.white70,
),
),
),
const SizedBox(height: 20),
// 🟢 Quick record buttons
if (!_isRecording) ...[
Text(
'⚡ Quick Record',
style: GoogleFonts.poppins(
fontSize: 16,
fontWeight: FontWeight.w600,
color: Colors.white,
),
),
const SizedBox(height: 12),
Wrap(
spacing: 8,
runSpacing: 8,
children: [
_QuickButton(
label: '30 min',
onTap: () => _recordNow(30),
),
_QuickButton(
label: '1 hour',
onTap: () => _recordNow(60),
),
_QuickButton(
label: '2 hours',
onTap: () => _recordNow(120),
),
_QuickButton(
label: '4 hours',
onTap: () => _recordNow(240),
),
],
),
const SizedBox(height: 28),
],
// 🔴 Stop if recording
if (_isRecording)
ElevatedButton.icon(
onPressed: _stopRecording,
icon: const Icon(Icons.stop),
label: const Text('STOP RECORDING'),
style: ElevatedButton.styleFrom(
backgroundColor: Colors.red,
foregroundColor: Colors.white,
padding: const EdgeInsets.symmetric(vertical: 16),
),
),
if (!_isRecording) ...[
// 🔵 Schedule section
ExpansionTile(
title: Text(
'🔵 Schedule for Later',
style: GoogleFonts.poppins(
fontSize: 14,
fontWeight: FontWeight.w600,
color: Colors.white,
),
),
children: [
Padding(
padding: const EdgeInsets.all(16),
child: Column(
children: [
// Start time picker
ListTile(
title: const Text('Start'),
trailing: Text(
'${_startTime.toLocal().hour}:${_startTime.toLocal().minute.toString().padLeft(2, '0')}',
style: const TextStyle(color: Colors.grey),
),
onTap: () async {
final time = await showTimePicker(
context: context,
initialTime: TimeOfDay.fromDateTime(_startTime),
);
if (time != null) {
setState(() {
_startTime = _startTime.copyWith(
hour: time.hour,
minute: time.minute,
);
});
}
},
),
// Duration selector
ListTile(
title: const Text('Duration'),
trailing: DropdownButton<int>(
value: _durationMinutes,
dropdownColor: Colors.grey[800],
items: [30, 60, 120, 240, 480]
.map((m) => DropdownMenuItem(
value: m,
child: Text('$m min'),
))
.toList(),
onChanged: (v) {
if (v != null) {
setState(() => _durationMinutes = v);
}
},
),
),
const SizedBox(height: 16),
// Schedule button
ElevatedButton.icon(
onPressed: _scheduleRecording,
icon: const Icon(Icons.schedule),
label: const Text('SCHEDULE'),
style: ElevatedButton.styleFrom(
backgroundColor: AppColors.primary,
minimumSize: const Size.fromHeight(48),
),
),
],
),
),
],
),
],
const SizedBox(height: 16),
// Close button
TextButton(
onPressed: () => Navigator.pop(context),
child: const Text('Close'),
),
],
),
),
),
);
}
}
/// Quick button component
class _QuickButton extends StatelessWidget {
final String label;
final VoidCallback onTap;
const _QuickButton({
required this.label,
required this.onTap,
});
@override
Widget build(BuildContext context) {
return ElevatedButton(
onPressed: onTap,
style: ElevatedButton.styleFrom(
backgroundColor: AppColors.primary.withOpacity(0.7),
padding: const EdgeInsets.symmetric(horizontal: 20, vertical: 12),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(8),
),
),
child: Text(label),
);
}
}