fluffychat/lib/pangea/course_creation/course_invite_page.dart
ggurdin 261e28abb7
Organize course repos (#4262)
* integrate CoursePlansRepo.translateActivity, translateTopic, translateCoursePlan

* move translation functions to requisite files

* integrate translation endpoint

* refactor: reorganize course-related repos, add request and response model classes

* remove l2s from translation requests

* update translation request and response models, use translation endpoint to get course info, cache courses with L1s in cache key

* update topics repo to use translation endpoint

* use activity translation endpoint

* refactor: incremental loading of individual course info, account for discrepancy between translated IDs and original IDs

* incremental loading of course batches

* Update lib/pangea/course_plans/courses/course_plan_room_extension.dart

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* cleanup

* cleanup

* fix: some name changes

* formatting

---------

Co-authored-by: WilsonLe <leanhminh2907@gmail.com>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: wcjord <32568597+wcjord@users.noreply.github.com>
2025-10-13 11:36:24 -04:00

234 lines
8.8 KiB
Dart

import 'dart:async';
import 'dart:math';
import 'package:flutter/material.dart';
import 'package:go_router/go_router.dart';
import 'package:matrix/matrix.dart';
import 'package:fluffychat/config/app_config.dart';
import 'package:fluffychat/l10n/l10n.dart';
import 'package:fluffychat/pangea/bot/utils/bot_name.dart';
import 'package:fluffychat/pangea/course_creation/course_info_chip_widget.dart';
import 'package:fluffychat/pangea/course_plans/courses/course_plan_builder.dart';
import 'package:fluffychat/widgets/avatar.dart';
import 'package:fluffychat/widgets/future_loading_dialog.dart';
import 'package:fluffychat/widgets/matrix.dart';
class CourseInvitePage extends StatefulWidget {
final String courseId;
final Completer<String>? courseCreationCompleter;
const CourseInvitePage(
this.courseId, {
super.key,
this.courseCreationCompleter,
});
@override
CourseInvitePageController createState() => CourseInvitePageController();
}
class CourseInvitePageController extends State<CourseInvitePage>
with CoursePlanProvider {
@override
void initState() {
super.initState();
loadCourse(widget.courseId);
}
@override
void didUpdateWidget(covariant CourseInvitePage oldWidget) {
super.didUpdateWidget(oldWidget);
if (oldWidget.courseId != widget.courseId) {
loadCourse(widget.courseId);
}
}
Future<String> getSpaceId() async {
if (widget.courseCreationCompleter == null) {
throw Exception("No course creation completer provided");
}
return widget.courseCreationCompleter!.future;
}
@override
Widget build(BuildContext context) {
const avatarSize = 44.0;
final theme = Theme.of(context);
final client = Matrix.of(context).client;
return Scaffold(
body: SafeArea(
child: Center(
child: Container(
padding: const EdgeInsets.all(30.0),
constraints: const BoxConstraints(
maxWidth: 750,
),
child: Column(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
course != null
? Container(
decoration: BoxDecoration(
border: Border.all(color: AppConfig.gold),
borderRadius: BorderRadius.circular(12),
),
padding: const EdgeInsets.all(16.0),
child: Column(
spacing: 16.0,
mainAxisSize: MainAxisSize.min,
children: [
Row(
spacing: 10.0,
mainAxisAlignment: MainAxisAlignment.center,
children: [
const Icon(
Icons.map_outlined,
size: 40.0,
),
Flexible(
child: Text(
course!.title,
style: theme.textTheme.titleLarge?.copyWith(
fontWeight: FontWeight.bold,
),
overflow: TextOverflow.ellipsis,
),
),
],
),
CourseInfoChips(
widget.courseId,
fontSize: 12.0,
iconSize: 12.0,
),
],
),
)
: loadingCourse
? const CircularProgressIndicator.adaptive()
: const SizedBox(),
Padding(
padding: const EdgeInsets.all(8.0),
child: Column(
spacing: 16.0,
mainAxisSize: MainAxisSize.min,
children: [
LayoutBuilder(
builder: (context, constraints) {
const avatarSpace = avatarSize + 8.0;
final availableSpace = constraints.maxWidth - 24.0;
final visibleAvatars = min(
3,
(availableSpace / avatarSpace).floor() - 2,
);
return Row(
spacing: 8.0,
mainAxisSize: MainAxisSize.min,
children: [
FutureBuilder(
future:
client.getProfileFromUserId(client.userID!),
builder: (context, snapshot) {
return Avatar(
size: avatarSize,
mxContent: snapshot.data?.avatarUrl,
name: snapshot.data?.displayName ??
client.userID!.localpart,
userId: client.userID!,
);
},
),
Avatar(
userId: BotName.byEnvironment,
size: avatarSize,
),
...List.generate(visibleAvatars, (index) {
return CircleAvatar(
radius: avatarSize / 2,
backgroundColor: AppConfig.gold.withAlpha(80),
child: const Icon(
Icons.question_mark,
size: 20.0,
),
);
}),
const Icon(
Icons.more_horiz,
size: 24.0,
),
],
);
},
),
Text(
L10n.of(context).courseStartDesc,
style: theme.textTheme.titleMedium,
),
],
),
),
Column(
spacing: 24.0,
mainAxisSize: MainAxisSize.min,
children: [
ElevatedButton(
onPressed: () async {
final resp = await showFutureLoadingDialog(
context: context,
future: getSpaceId,
);
if (mounted && !resp.isError) {
context.go("/rooms/spaces/${resp.result}/invite");
}
},
style: ElevatedButton.styleFrom(
backgroundColor: theme.colorScheme.primaryContainer,
foregroundColor: theme.colorScheme.onPrimaryContainer,
),
child: Row(
spacing: 8.0,
mainAxisAlignment: MainAxisAlignment.center,
children: [
const Icon(Icons.upload_file),
Text(L10n.of(context).inviteYourFriends),
],
),
),
ElevatedButton(
onPressed: () async {
final resp = await showFutureLoadingDialog(
context: context,
future: getSpaceId,
);
if (mounted && !resp.isError) {
context.go("/rooms/spaces/${resp.result}");
}
},
style: ElevatedButton.styleFrom(
backgroundColor: theme.colorScheme.primaryContainer,
foregroundColor: theme.colorScheme.onPrimaryContainer,
),
child: Row(
spacing: 8.0,
mainAxisAlignment: MainAxisAlignment.center,
children: [
Text(L10n.of(context).playWithAI),
],
),
),
],
),
],
),
),
),
),
);
}
}