157 lines
5.6 KiB
Dart
157 lines
5.6 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_animate/flutter_animate.dart';
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import 'package:font_awesome_flutter/font_awesome_flutter.dart';
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import 'package:get/get.dart';
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import 'package:solian/models/channel.dart';
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import 'package:solian/providers/auth.dart';
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import 'package:solian/providers/content/channel.dart';
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import 'package:solian/router.dart';
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import 'package:solian/screens/account/notification.dart';
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import 'package:solian/theme.dart';
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import 'package:solian/widgets/account/signin_required_overlay.dart';
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class ContactScreen extends StatefulWidget {
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const ContactScreen({super.key});
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@override
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State<ContactScreen> createState() => _ContactScreenState();
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}
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class _ContactScreenState extends State<ContactScreen> {
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bool _isBusy = true;
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final List<Channel> _channels = List.empty(growable: true);
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getChannels() async {
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setState(() => _isBusy = true);
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final ChannelProvider provider = Get.find();
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final resp = await provider.listAvailableChannel();
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setState(() {
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_channels.clear();
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_channels.addAll(
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resp.body.map((e) => Channel.fromJson(e)).toList().cast<Channel>(),
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);
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});
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setState(() => _isBusy = false);
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}
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@override
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void initState() {
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super.initState();
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getChannels();
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}
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@override
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Widget build(BuildContext context) {
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final AuthProvider auth = Get.find();
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return Material(
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color: Theme.of(context).colorScheme.surface,
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child: FutureBuilder(
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future: auth.isAuthorized,
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builder: (context, snapshot) {
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if (!snapshot.hasData) {
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return const Center(
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child: CircularProgressIndicator(),
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);
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} else if (snapshot.data == false) {
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return SigninRequiredOverlay(
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onSignedIn: () {
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getChannels();
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},
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);
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}
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return SafeArea(
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child: NestedScrollView(
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headerSliverBuilder: (context, innerBoxIsScrolled) {
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return [
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SliverOverlapAbsorber(
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handle: NestedScrollView.sliverOverlapAbsorberHandleFor(
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context),
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sliver: SliverAppBar(
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title: Text('contact'.tr),
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centerTitle: false,
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titleSpacing:
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SolianTheme.isLargeScreen(context) ? null : 24,
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forceElevated: innerBoxIsScrolled,
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actions: [
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const NotificationButton(),
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IconButton(
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icon: const Icon(Icons.add_circle),
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onPressed: () {
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AppRouter.instance
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.pushNamed('channelOrganizing')
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.then(
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(value) {
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if (value != null) {
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getChannels();
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}
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},
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);
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},
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),
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SizedBox(
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width: SolianTheme.isLargeScreen(context) ? 8 : 16,
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),
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],
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),
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),
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];
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},
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body: MediaQuery.removePadding(
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removeTop: true,
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context: context,
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child: Column(
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children: [
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if (_isBusy)
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const LinearProgressIndicator().animate().scaleX(),
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Expanded(
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child: RefreshIndicator(
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onRefresh: () => getChannels(),
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child: ListView.builder(
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itemCount: _channels.length,
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itemBuilder: (context, index) {
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final element = _channels[index];
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return ListTile(
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leading: CircleAvatar(
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backgroundColor: Colors.indigo,
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child: FaIcon(
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element.icon,
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color: Colors.white,
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size: 16,
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),
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),
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contentPadding:
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const EdgeInsets.symmetric(horizontal: 24),
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title: Text(element.name),
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subtitle: Text(element.description),
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onTap: () {
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AppRouter.instance.pushNamed(
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'channelChat',
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pathParameters: {'alias': element.alias},
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queryParameters: {
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if (element.realmId != null)
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'realm': element.realm!.alias,
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},
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);
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},
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);
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},
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),
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),
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),
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],
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),
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),
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),
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);
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}),
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);
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}
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}
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