Files
velocity-pay-flutter/lib/screens/history/history_screen.dart

320 lines
12 KiB
Dart

import 'package:flutter/material.dart';
import 'package:go_router/go_router.dart';
import 'package:provider/provider.dart';
import 'package:qpay/models/responsive_policy.dart';
import 'package:qpay/screens/transaction_controller.dart';
import 'package:skeletonizer/skeletonizer.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:qpay/screens/history/history_controller.dart';
import 'package:timeago/timeago.dart' as timeago;
class HistoryScreen extends StatefulWidget {
const HistoryScreen({super.key});
@override
State<HistoryScreen> createState() => _HistoryScreenState();
}
class _HistoryScreenState extends State<HistoryScreen>
with TickerProviderStateMixin {
late HistoryController controller;
late SharedPreferences prefs;
late AnimationController _controller;
late TransactionController transactionController;
final TextEditingController _searchController = TextEditingController();
final Map<String, String> _queryParams = {};
final int _pageSize = 8;
@override
void initState() {
super.initState();
controller = HistoryController(context);
setupData();
transactionController = Provider.of<TransactionController>(
context,
listen: false,
);
_controller = AnimationController(
duration: const Duration(milliseconds: 3000),
vsync: this,
)..forward();
}
void setupData() async {
prefs = await SharedPreferences.getInstance();
await controller.getTransactions({
'userId': prefs.getString("userId")!,
'page': '0',
'size': _pageSize.toString(),
'sort': 'createdAt,desc',
});
}
@override
void dispose() {
controller.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: CustomScrollView(
slivers: [
SliverAppBar(
title: Text(
'History',
style: TextStyle(fontSize: 20, color: Colors.black),
),
centerTitle: true,
),
SliverToBoxAdapter(
child: ListenableBuilder(
listenable: controller,
builder: (context, child) {
return Container(
padding: const EdgeInsets.all(16),
child: Center(
child: LayoutBuilder(
builder: (context, constraints) {
return SizedBox(
width: double.parse(
constraints.maxWidth > ResponsivePolicy.md
? ResponsivePolicy.md.toString()
: constraints.maxWidth.toString(),
),
child: Column(
children: [
_buildSearchField(controller),
SizedBox(height: 10),
if (controller.model.transactions.isEmpty)
Column(
children: [
SizedBox(height: 30),
Text(
'No transactions yet. Make a payment to see your recent activity.',
style: TextStyle(fontSize: 16),
textAlign: TextAlign.center,
),
],
),
if (controller.model.transactions.isNotEmpty)
Column(
children: [
ListView(
shrinkWrap: true,
physics:
const NeverScrollableScrollPhysics(),
children: [
...controller.model.transactions.map(
(e) =>
_buildTransactionItem(e, context),
),
],
),
SizedBox(height: 10),
if (controller.model.pageableModel !=
null &&
controller.model.pageableModel!.number <
controller
.model
.pageableModel!
.totalPages)
OutlinedButton(
child: Text('Load more'),
onPressed: () {
controller.getTransactions({
'userId': prefs.getString(
"userId",
)!,
'page':
(controller
.model
.pageableModel!
.number +
1)
.toString(),
'size': _pageSize.toString(),
'sort': 'createdAt,desc',
});
},
),
],
),
],
),
);
},
),
),
);
},
),
),
],
),
);
}
Widget _buildSearchField(HistoryController controller) {
return Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Row(
children: [
Expanded(
child: TextFormField(
textInputAction: TextInputAction.search,
onFieldSubmitted: (value) {
_queryParams.clear();
setState(() {
_queryParams['creditAccount'] = _searchController.text;
_queryParams['creditEmail'] = _searchController.text;
_queryParams['creditPhone'] = _searchController.text;
_queryParams['creditName'] = _searchController.text;
_queryParams['billName'] = _searchController.text;
_queryParams['amount'] = _searchController.text;
_queryParams['userId'] = prefs.getString("userId")!;
controller.getTransactions(_queryParams);
});
},
controller: _searchController,
keyboardType: TextInputType.text,
decoration: InputDecoration(
hintText: 'Search by name, account, email, phone',
focusedErrorBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(12),
borderSide: BorderSide(
color: Theme.of(context).colorScheme.secondary,
),
),
enabledBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(12),
borderSide: BorderSide(
color: Theme.of(
context,
).colorScheme.primary.withOpacity(0.2),
),
),
suffixIcon: _searchController.text.isNotEmpty
? IconButton(
onPressed: () {
_searchController.clear();
_queryParams.clear();
controller.getTransactions({
'userId': prefs.getString("userId")!,
});
},
icon: Icon(Icons.clear),
color: Theme.of(context).colorScheme.primary,
)
: null,
),
onChanged: (value) {
// controller.updateCreditAccount(value);
},
validator: (value) {
if (value == null || value.isEmpty) {
return 'Please enter an amount';
}
if (double.tryParse(value) == null) {
return 'Please enter a valid amount';
}
return null;
},
),
),
],
),
],
);
}
Widget _buildTransactionItem(Map<String, dynamic> e, BuildContext context) {
int index = controller.model.transactions.indexOf(e);
Animation<Offset> animation =
Tween<Offset>(begin: Offset(0, -0.25), end: Offset.zero).animate(
CurvedAnimation(
parent: _controller,
curve: Interval(0.175 * index, 1.0, curve: Curves.easeIn),
),
);
return SlideTransition(
position: animation,
child: Skeletonizer(
enabled: controller.model.isLoading,
child: InkWell(
customBorder: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(12),
),
onTap: () {
transactionController.updateReceiptData(e);
context.push("/receipt");
},
child: ListTile(
leading: Container(
padding: const EdgeInsets.all(8),
decoration: BoxDecoration(
color: Theme.of(
context,
).colorScheme.primary.withValues(alpha: 0.1),
shape: BoxShape.circle,
),
child: Image(
image: AssetImage("assets/${e['paymentProcessorImage']}"),
),
),
title: Row(
children: [
Text(
e['billName'],
style: TextStyle(fontWeight: FontWeight.bold),
),
SizedBox(width: 10),
Icon(
e['integrationStatus'] == 'SUCCESS'
? Icons.check_circle
: e['integrationStatus'] == 'PENDING'
? Icons.pending
: Icons.cancel,
size: 16,
color: e['integrationStatus'] == 'SUCCESS'
? Colors.green
: e['integrationStatus'] == 'PENDING'
? Colors.orange
: Colors.red,
),
],
),
subtitle: Text(
e['createdAt'] != null
? timeago.format(DateTime.parse(e['createdAt']))
: '',
style: TextStyle(fontSize: 12),
),
trailing: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Text(
e['amount'].toStringAsFixed(2),
style: TextStyle(fontWeight: FontWeight.bold, fontSize: 18),
),
Text(
e['totalAmount'].toStringAsFixed(2),
style: TextStyle(fontSize: 12),
),
],
),
),
),
),
);
}
}