91 lines
2.3 KiB
Dart
91 lines
2.3 KiB
Dart
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import 'dart:convert';
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import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import 'package:solian/providers/auth.dart';
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import 'package:solian/providers/notify.dart';
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import 'package:solian/router.dart';
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import 'package:flutter_gen/gen_l10n/app_localizations.dart';
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import 'package:solian/models/notification.dart' as model;
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import 'package:badges/badges.dart' as badge;
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class NotificationNotifier extends StatefulWidget {
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final Widget child;
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const NotificationNotifier({super.key, required this.child});
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@override
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State<NotificationNotifier> createState() => _NotificationNotifierState();
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}
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class _NotificationNotifierState extends State<NotificationNotifier> {
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void connect() {
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final notify = ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text(AppLocalizations.of(context)!.connectingServer),
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duration: const Duration(minutes: 1),
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),
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);
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final auth = context.read<AuthProvider>();
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final nty = context.read<NotifyProvider>();
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nty.fetch(auth);
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nty.connect(auth).then((snapshot) {
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snapshot!.stream.listen(
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(event) {
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final result = model.Notification.fromJson(jsonDecode(event));
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nty.onRemoteMessage(result);
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},
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onError: (_, __) => connect(),
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onDone: () => connect(),
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);
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notify.close();
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});
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}
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@override
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void initState() {
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Future.delayed(Duration.zero, () {
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connect();
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});
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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return widget.child;
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}
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}
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class NotificationButton extends StatefulWidget {
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const NotificationButton({super.key});
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@override
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State<NotificationButton> createState() => _NotificationButtonState();
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}
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class _NotificationButtonState extends State<NotificationButton> {
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@override
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Widget build(BuildContext context) {
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final nty = context.watch<NotifyProvider>();
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return badge.Badge(
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showBadge: nty.notifications.isNotEmpty,
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position: badge.BadgePosition.custom(top: -2, end: 8),
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badgeContent: Text(
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nty.notifications.length.toString(),
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style: const TextStyle(color: Colors.white),
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),
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child: IconButton(
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icon: const Icon(Icons.notifications),
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onPressed: () {
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router.pushNamed("notification");
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},
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),
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);
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}
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}
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