MIF_E31231313/Android/flutter_app/lib/screens/riwayat_screen.dart

423 lines
14 KiB
Dart

import 'package:flutter/material.dart';
import '../app_design.dart';
import '../models/riwayat_response_model.dart';
import '../services/api_service.dart';
import '../utils/nutrition_display_utils.dart';
import 'riwayat_detail_screen.dart';
class RiwayatScreen extends StatefulWidget {
const RiwayatScreen({super.key, required this.childId});
final int childId;
@override
State<RiwayatScreen> createState() => _RiwayatScreenState();
}
class _RiwayatScreenState extends State<RiwayatScreen> {
final ApiService _apiService = ApiService();
late Future<RiwayatResponseModel> _future;
@override
void initState() {
super.initState();
_future = _apiService.getRiwayat(childId: widget.childId);
}
void _retry() {
setState(() {
_future = _apiService.getRiwayat(childId: widget.childId);
});
}
@override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: SgColors.background,
appBar: AppBar(title: const Text('Riwayat Gizi')),
body: FutureBuilder<RiwayatResponseModel>(
future: _future,
builder: (context, snapshot) {
if (snapshot.connectionState == ConnectionState.waiting) {
return const _HistorySkeleton();
}
if (snapshot.hasError) {
return ErrorState(
message:
'Riwayat belum dapat dimuat. Pastikan server API aktif dan koneksi tersedia.',
onRetry: _retry,
);
}
final data = snapshot.data!;
if (data.riwayat.isEmpty) {
return EmptyState(
title: 'Belum Ada Riwayat',
message:
'Input pengukuran pertama untuk mulai melihat timeline pertumbuhan anak.',
actionLabel: 'Muat Ulang',
onAction: _retry,
);
}
return ListView(
padding: const EdgeInsets.fromLTRB(24, 24, 24, 32),
children: [
HealthCard(
color: const Color(0xFFEAF7F7),
borderColor: const Color(0xFFCBEAEA),
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
ChildAvatar(
name: data.child.nama,
gender: data.child.jenisKelamin,
photoUrl: data.child.photoUrl,
radius: 28,
),
const SizedBox(width: 14),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
data.child.nama,
maxLines: 2,
overflow: TextOverflow.ellipsis,
style: AppTypography.h2,
),
const SizedBox(height: 4),
Text(
'${genderLabel(data.child.jenisKelamin)} | ${formatAgeFromBirthDate(data.child.tanggalLahir)}',
maxLines: 2,
overflow: TextOverflow.ellipsis,
style: AppTypography.caption,
),
const SizedBox(height: 8),
Text(
'Timeline pengukuran tersusun dari tanggal ukur terbaru.',
style: AppTypography.body,
),
],
),
),
const SizedBox(width: 12),
StatusBadge(text: '${data.riwayat.length} Entri'),
],
),
),
const SizedBox(height: 24),
...data.riwayat.asMap().entries.map((entry) {
return _TimelineItem(
child: data.child,
item: entry.value,
isLast: entry.key == data.riwayat.length - 1,
);
}),
],
);
},
),
);
}
}
class _TimelineItem extends StatelessWidget {
const _TimelineItem({
required this.child,
required this.item,
required this.isLast,
});
final ChildInfoModel child;
final RiwayatItemModel item;
final bool isLast;
@override
Widget build(BuildContext context) {
final visual = nutritionStatusVisual(item.statusGabungan);
return IntrinsicHeight(
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Column(
children: [
Container(
width: 20,
height: 20,
decoration: BoxDecoration(
color: visual.color.withValues(alpha: 0.12),
shape: BoxShape.circle,
border: Border.all(color: visual.color.withValues(alpha: 0.4)),
),
child: Icon(visual.icon, color: visual.color, size: 12),
),
if (!isLast)
Expanded(
child: Container(
width: 2,
margin: const EdgeInsets.symmetric(vertical: 4),
color: SgColors.border,
),
),
],
),
const SizedBox(width: 16),
Expanded(
child: Padding(
padding: const EdgeInsets.only(bottom: 20),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
const Icon(
Icons.calendar_today_outlined,
size: 16,
color: SgColors.textSecondary,
),
const SizedBox(width: 8),
Expanded(
child: Text(
formatMeasurementDate(item.tanggalUkur),
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: AppTypography.caption.copyWith(
fontWeight: FontWeight.w800,
letterSpacing: 0.4,
),
),
),
],
),
const SizedBox(height: 10),
HealthCard(
onTap: () {
Navigator.of(context).push(
fadeRoute(
RiwayatDetailScreen(child: child, item: item),
),
);
},
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
ChildAvatar(
name: child.nama,
gender: child.jenisKelamin,
photoUrl: child.photoUrl,
radius: 22,
),
const SizedBox(width: 10),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
child.nama,
maxLines: 2,
overflow: TextOverflow.ellipsis,
style: AppTypography.h3,
),
const SizedBox(height: 4),
Text(
'Usia ${formatAgeFromMonths(item.umurBulan)}',
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: AppTypography.caption,
),
],
),
),
const SizedBox(width: 8),
Flexible(
child: StatusBadge(
text: item.statusGabungan,
color: visual.color,
),
),
],
),
const SizedBox(height: 16),
Row(
children: [
Expanded(
child: _MeasurementInfo(
icon: Icons.monitor_weight_outlined,
label: 'Berat badan',
value: '${item.berat.toStringAsFixed(1)} kg',
),
),
const SizedBox(width: 12),
Expanded(
child: _MeasurementInfo(
icon: Icons.straighten_rounded,
label: 'Tinggi badan',
value: '${item.tinggi.toStringAsFixed(1)} cm',
),
),
],
),
const SizedBox(height: 14),
Container(
padding: const EdgeInsets.all(14),
decoration: BoxDecoration(
color: const Color(0xFFF8FBFA),
borderRadius: BorderRadius.circular(16),
border: Border.all(color: SgColors.border),
),
child: Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Icon(
visual.icon,
size: 18,
color: visual.color,
),
const SizedBox(width: 10),
Expanded(
child: Text(
visual.summary,
style: AppTypography.body,
),
),
],
),
),
const SizedBox(height: 12),
Row(
children: const [
Icon(
Icons.info_outline_rounded,
size: 16,
color: SgColors.textSecondary,
),
SizedBox(width: 8),
Expanded(
child: Text(
'Ketuk untuk detail analisis',
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: AppTypography.caption,
),
),
Icon(
Icons.chevron_right_rounded,
color: SgColors.textSecondary,
),
],
),
],
),
),
],
),
),
),
],
),
);
}
}
class _MeasurementInfo extends StatelessWidget {
const _MeasurementInfo({
required this.icon,
required this.label,
required this.value,
});
final IconData icon;
final String label;
final String value;
@override
Widget build(BuildContext context) {
return Row(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
CircleAvatar(
radius: 20,
backgroundColor: const Color(0xFFEAF7F7),
child: Icon(icon, color: SgColors.primary, size: 18),
),
const SizedBox(width: 10),
Expanded(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(label, style: AppTypography.caption),
Text(
value,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: AppTypography.h3,
),
],
),
),
],
);
}
}
class _HistorySkeleton extends StatelessWidget {
const _HistorySkeleton();
@override
Widget build(BuildContext context) {
return ListView(
padding: const EdgeInsets.all(24),
children: [
HealthCard(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Container(width: 180, height: 18, color: const Color(0xFFE9EEEC)),
const SizedBox(height: 12),
Container(
width: double.infinity,
height: 12,
color: const Color(0xFFE9EEEC),
),
],
),
),
const SizedBox(height: 24),
for (var i = 0; i < 3; i++) ...[
HealthCard(
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Container(
width: 140,
height: 16,
color: const Color(0xFFE9EEEC),
),
const SizedBox(height: 16),
Container(
width: double.infinity,
height: 12,
color: const Color(0xFFE9EEEC),
),
const SizedBox(height: 10),
Container(
width: 180,
height: 12,
color: const Color(0xFFE9EEEC),
),
],
),
),
const SizedBox(height: 16),
],
],
);
}
}