Code changes by azmat
This commit is contained in:
risnaman
@@ -0,0 +1,281 @@
|
||||
import 'dart:async';
|
||||
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:flutter_foreground_task/flutter_foreground_task.dart';
|
||||
|
||||
import '../../Utils/image_constant.dart';
|
||||
import '../../Utils/size_utils.dart';
|
||||
import '../../theme/app_style.dart';
|
||||
import '../../widgets/app_bar/appbar_image.dart';
|
||||
import '../../widgets/app_bar/appbar_title.dart';
|
||||
import '../../widgets/app_bar/custom_app_bar.dart';
|
||||
import '../../widgets/custom_button.dart';
|
||||
import 'attendance_math.dart';
|
||||
import 'attendance_service.dart';
|
||||
import 'attendance_storage.dart';
|
||||
|
||||
// ---------------------------------------------------------------------------
|
||||
// Duty punch page: Punch In -> background records one GPS dot every 5 min ->
|
||||
// Punch Out -> summary (points + km). Sessions stay on the phone (sqflite).
|
||||
// ---------------------------------------------------------------------------
|
||||
|
||||
class PunchScreen extends StatefulWidget {
|
||||
const PunchScreen({super.key});
|
||||
|
||||
@override
|
||||
State<PunchScreen> createState() => _PunchScreenState();
|
||||
}
|
||||
|
||||
class _PunchScreenState extends State<PunchScreen> {
|
||||
bool _punchedIn = false;
|
||||
bool _busy = false;
|
||||
String? _sessionId;
|
||||
String? _punchInTime;
|
||||
int _points = 0;
|
||||
double _km = 0;
|
||||
List<Map<String, dynamic>> _history = [];
|
||||
Timer? _clock;
|
||||
|
||||
void _onTaskData(Object data) {
|
||||
if (data is Map && mounted) {
|
||||
setState(() {
|
||||
_points = (data['points'] as num?)?.toInt() ?? _points;
|
||||
_km = (data['km'] as num?)?.toDouble() ?? _km;
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
void initState() {
|
||||
super.initState();
|
||||
FlutterForegroundTask.addTaskDataCallback(_onTaskData);
|
||||
_refresh();
|
||||
_clock = Timer.periodic(const Duration(seconds: 30), (_) {
|
||||
if (mounted && _punchedIn) setState(() {});
|
||||
});
|
||||
}
|
||||
|
||||
@override
|
||||
void dispose() {
|
||||
FlutterForegroundTask.removeTaskDataCallback(_onTaskData);
|
||||
_clock?.cancel();
|
||||
super.dispose();
|
||||
}
|
||||
|
||||
Future<void> _refresh() async {
|
||||
final bool open = await AttendanceService.isPunchedIn;
|
||||
final String? sid = await AttendanceStorage.getActiveSession();
|
||||
List<Map<String, dynamic>> history =
|
||||
await AttendanceStorage.getRecentSessions(limit: 10);
|
||||
int points = 0;
|
||||
double km = 0;
|
||||
String? punchIn;
|
||||
if (open && sid != null) {
|
||||
final session = await AttendanceStorage.getSession(sid);
|
||||
punchIn = session?['punch_in'] as String?;
|
||||
final pts = await AttendanceStorage.getPoints(sid);
|
||||
points = pts.length;
|
||||
km = _sumKm(pts);
|
||||
}
|
||||
if (!mounted) return;
|
||||
setState(() {
|
||||
_punchedIn = open;
|
||||
_sessionId = sid;
|
||||
_punchInTime = punchIn;
|
||||
_points = points;
|
||||
_km = km;
|
||||
_history = history;
|
||||
});
|
||||
}
|
||||
|
||||
double _sumKm(List<Map<String, dynamic>> pts) {
|
||||
double meters = 0;
|
||||
for (int i = 1; i < pts.length; i++) {
|
||||
meters += haversineMeters(
|
||||
(pts[i - 1]['lat'] as num).toDouble(),
|
||||
(pts[i - 1]['lng'] as num).toDouble(),
|
||||
(pts[i]['lat'] as num).toDouble(),
|
||||
(pts[i]['lng'] as num).toDouble(),
|
||||
);
|
||||
}
|
||||
return meters / 1000.0;
|
||||
}
|
||||
|
||||
Future<void> _onPunchIn() async {
|
||||
setState(() => _busy = true);
|
||||
try {
|
||||
final PermissionResult perm =
|
||||
await AttendanceService.ensurePermissions();
|
||||
if (!perm.ok) {
|
||||
_msg(perm.message, true);
|
||||
return;
|
||||
}
|
||||
if (perm.message != ' granted') _msg(perm.message, false);
|
||||
await AttendanceService.punchIn();
|
||||
if (mounted) {
|
||||
await AttendanceService.maybeAskBatteryExemption(context);
|
||||
}
|
||||
await _refresh();
|
||||
_msg('Punched in - tracking every 5 min', false);
|
||||
} catch (e) {
|
||||
_msg('Punch in failed: $e', true);
|
||||
} finally {
|
||||
if (mounted) setState(() => _busy = false);
|
||||
}
|
||||
}
|
||||
|
||||
Future<void> _onPunchOut() async {
|
||||
setState(() => _busy = true);
|
||||
try {
|
||||
final Map<String, dynamic> summary = await AttendanceService.punchOut();
|
||||
await _refresh();
|
||||
if (!mounted) return;
|
||||
final double km = (summary['km'] as num).toDouble();
|
||||
final int pts = summary['points'] as int;
|
||||
showDialog(
|
||||
context: context,
|
||||
builder: (c) => AlertDialog(
|
||||
title: const Text('Duty summary'),
|
||||
content: Text(
|
||||
'Points recorded: $pts\n'
|
||||
'Distance (straight line): ${km.toStringAsFixed(2)} km\n'
|
||||
'Road distance: coming in step 4 (free API).',
|
||||
),
|
||||
actions: [
|
||||
TextButton(
|
||||
onPressed: () => Navigator.of(c).pop(),
|
||||
child: const Text('OK'),
|
||||
),
|
||||
],
|
||||
),
|
||||
);
|
||||
} catch (e) {
|
||||
_msg('Punch out failed: $e', true);
|
||||
} finally {
|
||||
if (mounted) setState(() => _busy = false);
|
||||
}
|
||||
}
|
||||
|
||||
void _msg(String text, bool isError) {
|
||||
if (!mounted) return;
|
||||
ScaffoldMessenger.of(context).showSnackBar(
|
||||
SnackBar(
|
||||
content: Text(text),
|
||||
backgroundColor: isError ? Colors.red : Colors.green,
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Scaffold(
|
||||
appBar: CustomAppBar(
|
||||
height: getVerticalSize(49),
|
||||
leadingWidth: 40,
|
||||
leading: AppbarImage(
|
||||
height: getSize(24),
|
||||
width: getSize(24),
|
||||
svgPath: ImageConstant.imgArrowleftBlueGray900,
|
||||
margin: getMargin(left: 16, top: 12, bottom: 13),
|
||||
onTap: () => Navigator.pop(context),
|
||||
),
|
||||
centerTitle: true,
|
||||
title: AppbarTitle(text: 'Duty Punch'),
|
||||
),
|
||||
body: SingleChildScrollView(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.stretch,
|
||||
children: [
|
||||
_statusCard(),
|
||||
const SizedBox(height: 16),
|
||||
CustomButton(
|
||||
height: getVerticalSize(50),
|
||||
text: _busy
|
||||
? 'Please wait...'
|
||||
: (_punchedIn ? 'Punch Out' : 'Punch In'),
|
||||
margin: getMargin(top: 8, bottom: 5),
|
||||
onTap: _busy ? () {} : (_punchedIn ? _onPunchOut : _onPunchIn),
|
||||
),
|
||||
const SizedBox(height: 8),
|
||||
Text(
|
||||
'Keeps recording one location every 5 min, even with the app '
|
||||
'minimized. For Xiaomi/Oppo/Vivo/Samsung allow Unrestricted '
|
||||
'battery use or tracking may pause.',
|
||||
style: AppStyle.txtGilroyMedium16Bluegray900.copyWith(
|
||||
fontSize: 12,
|
||||
),
|
||||
),
|
||||
const SizedBox(height: 20),
|
||||
Text('Recent duties',
|
||||
style: AppStyle.txtGilroyMedium16Bluegray900.copyWith(
|
||||
fontWeight: FontWeight.bold,
|
||||
)),
|
||||
const SizedBox(height: 8),
|
||||
..._history.map(_historyTile),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _statusCard() {
|
||||
final Color dot = _punchedIn ? Colors.green : Colors.grey;
|
||||
return Card(
|
||||
elevation: 2,
|
||||
child: Padding(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: Column(
|
||||
crossAxisAlignment: CrossAxisAlignment.start,
|
||||
children: [
|
||||
Row(
|
||||
children: [
|
||||
Container(
|
||||
width: 12,
|
||||
height: 12,
|
||||
decoration:
|
||||
BoxDecoration(color: dot, shape: BoxShape.circle),
|
||||
),
|
||||
const SizedBox(width: 8),
|
||||
Text(
|
||||
_punchedIn ? 'Punched IN' : 'Punched OUT',
|
||||
style: const TextStyle(
|
||||
fontSize: 18, fontWeight: FontWeight.bold),
|
||||
),
|
||||
],
|
||||
),
|
||||
const SizedBox(height: 12),
|
||||
Text('Session: ${_sessionId ?? '-'}'),
|
||||
if (_punchInTime != null) Text('Since: $_punchInTime'),
|
||||
const SizedBox(height: 8),
|
||||
Text('Points: $_points',
|
||||
style:
|
||||
const TextStyle(fontSize: 16, fontWeight: FontWeight.w600)),
|
||||
Text('Distance: ${_km.toStringAsFixed(2)} km',
|
||||
style:
|
||||
const TextStyle(fontSize: 16, fontWeight: FontWeight.w600)),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
Widget _historyTile(Map<String, dynamic> s) {
|
||||
final String status = (s['status'] ?? '') as String;
|
||||
final double km = ((s['total_km_haversine'] ?? 0) as num).toDouble();
|
||||
return Card(
|
||||
child: ListTile(
|
||||
title: Text('${s['punch_in']}',
|
||||
style: const TextStyle(fontSize: 12)),
|
||||
subtitle: Text(
|
||||
'Out: ${s['punch_out'] ?? '-'} • ${km.toStringAsFixed(2)} km',
|
||||
style: const TextStyle(fontSize: 11)),
|
||||
trailing: Text(status,
|
||||
style: TextStyle(
|
||||
color: status == 'OPEN' ? Colors.green : Colors.grey,
|
||||
fontWeight: FontWeight.bold,
|
||||
)),
|
||||
),
|
||||
);
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user