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change date format in notification screen

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This commit is contained in:
Vaibhav 2024-08-09 13:25:02 +05:30
parent 65b97c4f73
commit 3c14095b22
1 changed files with 71 additions and 49 deletions
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120
lib/screens/notification_screen.dart
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@ -1,5 +1,4 @@
import 'package:cheminova/models/notification_list_response.dart';
import 'package:cheminova/models/rejected_applicaton_response.dart';
import 'package:cheminova/provider/notification_provider.dart';
import 'package:flutter/material.dart';
import 'package:cheminova/widgets/common_background.dart';
@ -8,7 +7,6 @@ import 'package:cheminova/widgets/common_app_bar.dart';
import 'package:cheminova/widgets/common_elevated_button.dart';
import 'package:intl/intl.dart';
import 'package:provider/provider.dart';
import '../provider/rejected_provider.dart';
class NotificationScreen extends StatefulWidget {
const NotificationScreen({super.key});
@ -29,37 +27,38 @@ class NotificationScreenState extends State<NotificationScreen> {
@override
Widget build(BuildContext context) {
return ChangeNotifierProvider(
create: (context) => _notificationProvider,
child: CommonBackground(
child: Scaffold(
create: (context) => _notificationProvider,
child: CommonBackground(
child: Scaffold(
backgroundColor: Colors.transparent,
appBar: CommonAppBar(
actions: [
IconButton(
onPressed: () {
Navigator.pop(context);
},
icon: Image.asset('assets/Back_attendance.png'),
padding: const EdgeInsets.only(right: 20),
),
],
title: const Text('Notification',
style: TextStyle(
fontSize: 20,
color: Colors.black,
fontWeight: FontWeight.w400,
fontFamily: 'Anek')),
backgroundColor: Colors.transparent,
appBar: CommonAppBar(
actions: [
IconButton(
onPressed: () {
Navigator.pop(context);
},
icon: Image.asset('assets/Back_attendance.png'),
padding: const EdgeInsets.only(right: 20),
),
],
title: const Text('Notification',
style: TextStyle(
fontSize: 20,
color: Colors.black,
fontWeight: FontWeight.w400,
fontFamily: 'Anek')),
backgroundColor: Colors.transparent,
elevation: 0,
),
drawer: const CommonDrawer(),
body: Consumer<NotificationProvider>(
builder: (context, value, child) => value.isLoading
? const Center(child: CircularProgressIndicator())
: MyListView(value: value),
),
elevation: 0,
),
));
drawer: const CommonDrawer(),
body: Consumer<NotificationProvider>(
builder: (context, value, child) => value.isLoading
? const Center(child: CircularProgressIndicator())
: MyListView(value: value),
),
),
),
);
}
}
@ -87,29 +86,52 @@ class MyListView extends StatelessWidget {
@override
Widget build(BuildContext context) {
// Group notifications by date
Map<String, List<Notifications>> groupedNotifications = {};
for (var notification in value.notificationList) {
String date = DateFormat("dd MMM yyyy").format(DateTime.parse(notification.createdAt ?? ''));
if (!groupedNotifications.containsKey(date)) {
groupedNotifications[date] = [];
}
groupedNotifications[date]!.add(notification);
}
return ListView.builder(
padding: const EdgeInsets.only(top: 15),
itemCount: value.notificationList.length,
itemCount: groupedNotifications.length,
itemBuilder: (context, index) {
Notifications item = value.notificationList[index];
String date = groupedNotifications.keys.elementAt(index);
List<Notifications> notificationsForDate = groupedNotifications[date]!;
return Padding(
padding: const EdgeInsets.only(bottom: 10, left: 10, right: 10),
child: ExpansionTile(
collapsedBackgroundColor: Colors.white,
backgroundColor: Colors.white,
trailing: const SizedBox.shrink(),
title: Text(
item.title ?? '',
style: const TextStyle(fontSize: 17, fontWeight: FontWeight.w500),
),
subtitle: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text((DateFormat("dd/MMM/yyyy")
.format(DateTime.parse(item.createdAt ?? '')))),
Text(item.msg ?? ''),
],
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// Display the date once
Padding(
padding: const EdgeInsets.only(bottom: 8.0),
child: Text(
date,
style: const TextStyle(fontSize: 16, fontWeight: FontWeight.bold),
),
),
// Display notifications for the date
...notificationsForDate.map((item) => Padding(
padding: const EdgeInsets.only(bottom: 10),
child: ExpansionTile(
collapsedBackgroundColor: Colors.white,
backgroundColor: Colors.white,
trailing: const SizedBox.shrink(),
title: Text(
item.title ?? '',
style: const TextStyle(fontSize: 17, fontWeight: FontWeight.w500),
),
subtitle: Text(item.msg ?? ''),
),
)),
],
),
);
},