mirror of
https://gitlab.com/comunic/comunicmobile
synced 2024-11-29 16:26:27 +00:00
111 lines
3.2 KiB
Dart
111 lines
3.2 KiB
Dart
import 'package:comunic/helpers/conversations_helper.dart';
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import 'package:comunic/helpers/events_helper.dart';
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import 'package:comunic/helpers/users_helper.dart';
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import 'package:comunic/lists/unread_conversations_list.dart';
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import 'package:comunic/lists/users_list.dart';
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import 'package:comunic/ui/routes/main_route/main_route.dart';
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import 'package:comunic/ui/widgets/async_screen_widget.dart';
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import 'package:comunic/ui/widgets/conversation_image_widget.dart';
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import 'package:comunic/ui/widgets/safe_state.dart';
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import 'package:comunic/utils/date_utils.dart';
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import 'package:comunic/utils/intl_utils.dart';
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import 'package:flutter/material.dart';
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/// Unread conversations screen
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///
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/// @author Pierre Hubert
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class UnreadConversationsScreen extends StatefulWidget {
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@override
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_UnreadConversationsScreenState createState() =>
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_UnreadConversationsScreenState();
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}
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class _UnreadConversationsScreenState
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extends SafeState<UnreadConversationsScreen> {
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UnreadConversationsList _list;
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UsersList _users;
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final _key = GlobalKey<AsyncScreenWidgetState>();
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Future<void> _refresh() async {
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_list = await ConversationsHelper.getListUnread();
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_users = await UsersHelper().getListWithThrow(_list.usersID);
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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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listen<NewNumberUnreadConversations>((e) => _key.currentState.refresh());
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}
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@override
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Widget build(BuildContext context) {
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return AsyncScreenWidget(
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key: _key,
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onReload: _refresh,
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onBuild: _buildList,
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errorMessage: tr("Could not load the list of unread conversations!"),
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);
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}
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Widget _buildList() {
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// Check for no unread conversation
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if (_list.isEmpty)
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return Center(
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child: Padding(
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padding: const EdgeInsets.all(8.0),
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child: Text(
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tr("You do not have any unread conversation yet..."),
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textAlign: TextAlign.center,
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),
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),
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);
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return ListView.builder(
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itemBuilder: _tileBuilder,
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itemCount: _list.length,
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);
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}
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Widget _tileBuilder(BuildContext context, int index) {
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final conv = _list[index];
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final message = _list[index].message;
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final singleUserConv = conv.conv.members.length < 3;
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String messageStr;
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if (message.hasFile)
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messageStr = tr("New file");
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else if (message.hasMessage)
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messageStr = singleUserConv
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? message.message.content
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: tr("%1% : %2%", args: {
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"1": _users.getUser(message.userID).fullName,
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"2": message.message.content,
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});
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else
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message.serverMessage.getText(_users);
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return ListTile(
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leading: ConversationImageWidget(
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conversation: conv.conv,
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users: _users,
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),
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title: Text(ConversationsHelper.getConversationName(conv.conv, _users)),
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subtitle: RichText(
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text: TextSpan(style: Theme.of(context).textTheme.bodyText2, children: [
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TextSpan(
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text: messageStr,
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style: TextStyle(fontStyle: FontStyle.italic),
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),
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]),
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),
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trailing: Text(diffTimeFromNowToStr(conv.message.timeSent)),
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onTap: () => MainController.of(context).openConversation(conv.conv.id),
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);
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}
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}
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