117 lines
3.4 KiB
Dart
117 lines
3.4 KiB
Dart
import 'dart:async';
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import 'package:flutter/material.dart';
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import 'package:extera_next/generated/l10n/l10n.dart';
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import 'package:matrix/matrix.dart';
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import 'package:extera_next/pages/invitation_selection/invitation_selection_view.dart';
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import 'package:extera_next/widgets/future_loading_dialog.dart';
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import 'package:extera_next/widgets/matrix.dart';
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import '../../utils/localized_exception_extension.dart';
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class InvitationSelection extends StatefulWidget {
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final String roomId;
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const InvitationSelection({
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super.key,
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required this.roomId,
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});
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@override
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InvitationSelectionController createState() =>
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InvitationSelectionController();
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}
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class InvitationSelectionController extends State<InvitationSelection> {
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TextEditingController controller = TextEditingController();
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late String currentSearchTerm;
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bool loading = false;
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List<Profile> foundProfiles = [];
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Timer? coolDown;
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String? get roomId => widget.roomId;
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Future<List<User>> getContacts(BuildContext context) async {
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final client = Matrix.of(context).client;
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final room = client.getRoomById(roomId!)!;
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final participants = (room.summary.mJoinedMemberCount ?? 0) > 100
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? room.getParticipants()
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: await room.requestParticipants();
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participants.removeWhere(
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(u) => ![Membership.join, Membership.invite].contains(u.membership),
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);
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final contacts = client.rooms
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.where((r) => r.isDirectChat)
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.map((r) => r.unsafeGetUserFromMemoryOrFallback(r.directChatMatrixID!))
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.toList();
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contacts.sort(
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(a, b) => a.calcDisplayname().toLowerCase().compareTo(
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b.calcDisplayname().toLowerCase(),
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),
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);
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return contacts;
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}
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void inviteAction(BuildContext context, String id, String displayname) async {
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final room = Matrix.of(context).client.getRoomById(roomId!)!;
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final success = await showFutureLoadingDialog(
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context: context,
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future: () => room.invite(id),
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);
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if (success.error == null) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text(L10n.of(context).contactHasBeenInvitedToTheGroup),
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),
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);
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}
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}
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void searchUserWithCoolDown(String text) async {
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coolDown?.cancel();
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coolDown = Timer(
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const Duration(milliseconds: 500),
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() => searchUser(context, text),
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);
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}
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void searchUser(BuildContext context, String text) async {
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coolDown?.cancel();
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if (text.isEmpty) {
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setState(() => foundProfiles = []);
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}
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currentSearchTerm = text;
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if (currentSearchTerm.isEmpty) return;
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if (loading) return;
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setState(() => loading = true);
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final matrix = Matrix.of(context);
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SearchUserDirectoryResponse response;
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try {
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response = await matrix.client.searchUserDirectory(text, limit: 10);
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} catch (e) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text((e).toLocalizedString(context))),
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);
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return;
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} finally {
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setState(() => loading = false);
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}
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setState(() {
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foundProfiles = List<Profile>.from(response.results);
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if (text.isValidMatrixId &&
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foundProfiles.indexWhere((profile) => text == profile.userId) == -1) {
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setState(
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() => foundProfiles = [
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Profile.fromJson({'user_id': text}),
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],
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);
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}
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});
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}
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@override
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Widget build(BuildContext context) => InvitationSelectionView(this);
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}
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