Files
Xpress-rider/lib/views/Dashboard/summary/summary.dart

588 lines
18 KiB
Dart

import 'dart:convert';
import 'dart:math';
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import 'package:fl_chart/fl_chart.dart';
import 'package:http/http.dart' as http;
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:nearle/Models/summary/riderweeklykms.dart';
import 'package:nearle/views/helpers/constants/Font_constant.dart';
import 'package:nearle/controllers/summary_controller.dart';
import 'package:shared_preferences/shared_preferences.dart';
class Summary extends StatefulWidget {
const Summary({super.key});
@override
State<Summary> createState() => _SummaryState();
}
class _SummaryState extends State<Summary> {
final SummaryController controller = Get.put(SummaryController());
int _userId = 0;
int _refreshTick = 0;
@override
void initState() {
super.initState();
_refreshData();
}
Future<void> _refreshData() async {
try {
final prefs = await SharedPreferences.getInstance();
final uid = prefs.getInt('userid') ?? prefs.getInt('userId') ?? 0;
if (mounted) {
setState(() {
_userId = uid;
});
}
if (uid > 0) {
await controller.fetchSummaryStats(uid);
}
} catch (e) {
debugPrint("❌ Error fetching summary: $e");
} finally {
if (mounted) {
setState(() {
_refreshTick++;
});
}
}
}
// ------------------------
// RESPONSIVE CARD
// ------------------------
Widget _buildCard({
required String title,
required String value,
required String imagePath,
bool isCancelled = false,
}) {
return Container(
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(12.r),
border: Border.all(
color: isCancelled
? const Color(0xFFFF5C5C)
: const Color.fromARGB(255, 159, 139, 163),
width: 1.2.w,
),
),
child: Padding(
padding: EdgeInsets.symmetric(horizontal: 14.w, vertical: 14.h),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Image.asset(
imagePath,
height: 36.h,
width: 36.w,
color: isCancelled
? const Color(0xFFFF5C5C)
: const Color(0xFF9C27B0),
),
SizedBox(width: 10.w),
Expanded(
child: Text(
title,
style: TextStyle(
fontFamily: FontConstants.fontFamily,
color: Colors.grey.shade700,
fontSize: 20.sp,
fontWeight: FontWeight.w400,
),
),
),
],
),
SizedBox(height: 30.h),
Text(
value,
style: TextStyle(
fontFamily: FontConstants.fontFamily,
fontSize: 29.sp,
fontWeight: FontWeight.w600,
color: Colors.black,
),
),
],
),
),
);
}
// ------------------------
// RESPONSIVE CANCELLED CARD
// ------------------------
Widget _buildCancelledCard(String value) {
return Container(
width: double.infinity,
decoration: BoxDecoration(
color: Colors.white,
border: Border.all(
color: const Color.fromARGB(255, 232, 167, 167),
width: 1.3.w,
),
borderRadius: BorderRadius.circular(10.r),
),
padding: EdgeInsets.symmetric(horizontal: 16.w, vertical: 16.h),
child: Row(
children: [
Image.asset(
'assets/images/cancel.png',
height: 36.h,
width: 36.w,
color: const Color(0xFFFF5C5C),
),
SizedBox(width: 15.w),
Expanded(
child: Text(
'Cancelled Orders',
style: TextStyle(
fontFamily: FontConstants.fontFamily,
color: Colors.grey.shade700,
fontSize: 20.sp,
fontWeight: FontWeight.w400,
),
),
),
Text(
value,
style: TextStyle(
fontFamily: FontConstants.fontFamily,
fontSize: 34.sp,
fontWeight: FontWeight.w600,
color: Colors.black,
),
),
],
),
);
}
// ------------------------
// MAIN UI
// ------------------------
@override
Widget build(BuildContext context) {
return SafeArea(
child: Scaffold(
backgroundColor: Colors.grey.shade200,
appBar: AppBar(
backgroundColor: Colors.grey.shade200,
elevation: 0,
centerTitle: false,
toolbarHeight: 70.h,
title: Padding(
padding: EdgeInsets.only(top: 12.h),
child: Text(
"SUMMARY",
style: TextStyle(
fontSize: FontConstants.xxxLarge(context).sp,
fontWeight: FontWeight.bold,
fontFamily: FontConstants.fontFamily,
color: Colors.black,
),
),
),
bottom: PreferredSize(
preferredSize: Size.fromHeight(1.h),
child: Divider(height: 1.h, color: Colors.grey),
),
),
body: Obx(() {
return RefreshIndicator(
onRefresh: _refreshData,
child: SingleChildScrollView(
physics: const ClampingScrollPhysics(),
padding: EdgeInsets.all(16.r),
child: Column(
children: [
GridView.count(
crossAxisCount: 2,
crossAxisSpacing: 12.w,
mainAxisSpacing: 12.h,
shrinkWrap: true,
physics: const NeverScrollableScrollPhysics(),
children: [
_buildCard(
title: 'Today',
value: controller.today.value.toString(),
imagePath: 'assets/images/today.png',
),
_buildCard(
title: 'Week',
value: controller.week.value.toString(),
imagePath: 'assets/images/week.png',
),
_buildCard(
title: 'Month',
value: controller.month.value.toString(),
imagePath: 'assets/images/week.png',
),
_buildCard(
title: 'Total',
value: controller.total.value.toString(),
imagePath: 'assets/images/total.png',
),
],
),
SizedBox(height: 12.h),
_buildCancelledCard(controller.cancelled.value.toString()),
SizedBox(height: 12.h),
Row(
children: [
Text(
"Statistics",
style: TextStyle(
fontSize: 26.sp,
fontWeight: FontWeight.bold,
fontFamily: FontConstants.fontFamily,
color: Colors.black87,
),
),
],
),
SizedBox(height: 10.h),
TotalDistanceCard(userId: _userId, refreshTick: _refreshTick),
],
),
),
);
}),
),
);
}
}
// ========================================================
// RESPONSIVE GRAPH CARD
// ========================================================
class TotalDistanceCard extends StatefulWidget {
final int userId;
final int refreshTick;
const TotalDistanceCard({
super.key,
required this.userId,
this.refreshTick = 0,
});
@override
State<TotalDistanceCard> createState() => _TotalDistanceCardState();
}
class _TotalDistanceCardState extends State<TotalDistanceCard> {
late Future<Map<String, dynamic>> _futureKms;
@override
void initState() {
super.initState();
_futureKms = _fetchWeeklyKms();
}
@override
void didUpdateWidget(covariant TotalDistanceCard oldWidget) {
super.didUpdateWidget(oldWidget);
if (oldWidget.userId != widget.userId ||
oldWidget.refreshTick != widget.refreshTick) {
setState(() {
_futureKms = _fetchWeeklyKms();
});
}
}
double _toDouble(dynamic v) {
if (v == null) return 0.0;
if (v is num) return v.toDouble();
return double.tryParse(v.toString()) ?? 0.0;
}
Future<Map<String, dynamic>> _fetchWeeklyKms() async {
if (widget.userId == 0) {
return {'details': <RiderWeeklyKms>[], 'total_kms': 0.0};
}
try {
final uri = Uri.parse(
'https://jupiter.nearle.app/live/api/v1/partners/getriderweeklykms?userid=${widget.userId}',
);
final response = await http.get(uri);
if (response.statusCode == 200) {
final data = json.decode(response.body);
if (data is Map && data['status'] == true) {
final rawDetails = (data['details'] is List)
? data['details'] as List
: const [];
final details = rawDetails
.map((e) => RiderWeeklyKms.fromJson(e))
.toList();
final total = _toDouble(data['total_kms']);
return {'details': details, 'total_kms': total};
}
}
} catch (e) {
debugPrint('❌ _fetchWeeklyKms Error: $e');
}
return {'details': <RiderWeeklyKms>[], 'total_kms': 0.0};
}
@override
Widget build(BuildContext context) {
final size = MediaQuery.of(context).size;
return FutureBuilder<Map<String, dynamic>>(
future: _futureKms,
builder: (context, snapshot) {
if (snapshot.connectionState == ConnectionState.waiting) {
return Padding(
padding: EdgeInsets.symmetric(vertical: 24.h),
child: const Center(
child: CircularProgressIndicator(color: Colors.deepPurple),
),
);
}
final List<RiderWeeklyKms> details =
snapshot.data?['details'] ?? <RiderWeeklyKms>[];
final double totalKms = snapshot.data?['total_kms'] ?? 0.0;
return _buildDistanceCard(details, totalKms, size);
},
);
}
Widget _buildDistanceCard(
List<RiderWeeklyKms> details,
double totalKms,
Size size,
) {
final double maxY = details.isEmpty ? 10 : _getMaxY(details);
final double chartHeight = (size.height * 0.25).clamp(160.h, 280.h);
final double leftInterval = _calculateInterval(maxY);
final double maxK = _getMaxKms(details);
return Container(
width: double.infinity,
margin: EdgeInsets.only(top: 4.h),
decoration: BoxDecoration(
color: Colors.white,
border: Border.all(
color: const Color.fromARGB(255, 222, 161, 235),
width: 1.3.w,
),
borderRadius: BorderRadius.circular(10.r),
),
padding: EdgeInsets.symmetric(horizontal: 16.w, vertical: 16.h),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Text(
"Total Distance",
style: TextStyle(
fontSize: 20.sp,
fontWeight: FontWeight.w700,
color: Colors.black,
),
),
Text(
"${totalKms.toStringAsFixed(2)} Km",
style: TextStyle(
fontSize: 20.sp,
fontWeight: FontWeight.w700,
color: Colors.black,
),
),
],
),
SizedBox(height: 30.h),
if (details.isEmpty)
Padding(
padding: EdgeInsets.symmetric(vertical: 8.h),
child: Center(
child: Text(
"No weekly data available",
style: TextStyle(color: Colors.grey, fontSize: 16.sp),
),
),
),
SizedBox(
height: chartHeight,
width: double.infinity,
child: BarChart(
BarChartData(
maxY: maxY,
gridData: FlGridData(
show: true,
drawVerticalLine: false,
getDrawingHorizontalLine: (value) => FlLine(
color: Colors.grey.withOpacity(0.12),
strokeWidth: 1,
),
),
borderData: FlBorderData(show: false),
alignment: BarChartAlignment.spaceAround,
titlesData: FlTitlesData(
topTitles: const AxisTitles(
sideTitles: SideTitles(showTitles: false),
),
rightTitles: const AxisTitles(
sideTitles: SideTitles(showTitles: false),
),
leftTitles: AxisTitles(
sideTitles: SideTitles(
showTitles: true,
reservedSize: 60.w,
interval: leftInterval,
getTitlesWidget: (value, _) => Text(
"${value.toInt()} km",
style: TextStyle(
fontSize: 14.sp,
color: Colors.black87,
),
),
),
),
bottomTitles: AxisTitles(
sideTitles: SideTitles(
showTitles: true,
getTitlesWidget: (value, _) {
final idx = value.toInt();
if (idx >= 0 && idx < details.length) {
return Text(
details[idx].day,
style: TextStyle(
fontSize: 14.sp,
color: Colors.black87,
),
);
}
return const SizedBox.shrink();
},
),
),
),
barGroups: List.generate(details.isEmpty ? 7 : details.length, (
i,
) {
final kms = details.isEmpty ? 0.0 : details[i].kms.toDouble();
return BarChartGroupData(
x: i,
barRods: [
BarChartRodData(
toY: kms,
color: (details.isNotEmpty && kms == maxK)
? const Color(0xFF8124DB)
: const Color(0xFFB274F3),
width: 20.w,
borderRadius: BorderRadius.circular(6.r),
),
],
);
}),
barTouchData: BarTouchData(
enabled: true,
touchTooltipData: BarTouchTooltipData(
tooltipPadding: EdgeInsets.symmetric(
horizontal: 12.w,
vertical: 8.h,
),
getTooltipItem: (group, index, rod, rodIndex) {
return BarTooltipItem(
"${rod.toY.toStringAsFixed(2)} Km",
TextStyle(
color: Colors.white,
fontSize: 18.sp,
fontWeight: FontWeight.bold,
),
);
},
),
),
),
),
),
],
),
);
}
double _getMaxY(List<RiderWeeklyKms> details) {
if (details.isEmpty) return 10;
double maxVal = details.map((e) => e.kms).reduce(max);
if (maxVal <= 5) return 10;
final double withPadding = maxVal * 1.2;
return _roundUpNice(withPadding);
}
double _roundUpNice(double v) {
final exponent = pow(10, (log(v) / ln10).floor());
final mantissa = v / exponent;
double niceMantissa;
if (mantissa <= 1) {
niceMantissa = 1;
} else if (mantissa <= 2)
niceMantissa = 2;
else if (mantissa <= 5)
niceMantissa = 5;
else
niceMantissa = 10;
return (niceMantissa * exponent).ceilToDouble();
}
double _calculateInterval(double maxY) {
const int desiredTicks = 5;
double rough = max(1, (maxY / desiredTicks));
final exponent = pow(10, (log(rough) / ln10).floor());
final mantissa = rough / exponent;
double niceMantissa;
if (mantissa <= 1) {
niceMantissa = 1;
} else if (mantissa <= 2)
niceMantissa = 2;
else if (mantissa <= 5)
niceMantissa = 5;
else
niceMantissa = 10;
return (niceMantissa * exponent).toDouble();
}
double _getMaxKms(List<RiderWeeklyKms> details) {
if (details.isEmpty) return 0;
return details.map((e) => e.kms).reduce(max);
}
}