Surface/lib/screens/realm/realms.dart
2025-05-17 23:13:08 +08:00

492 lines
16 KiB
Dart

import 'package:auto_route/auto_route.dart';
import 'package:croppy/croppy.dart' show CropAspectRatio;
import 'package:dio/dio.dart';
import 'package:easy_localization/easy_localization.dart';
import 'package:flutter/material.dart';
import 'package:flutter_hooks/flutter_hooks.dart';
import 'package:gap/gap.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:image_picker/image_picker.dart';
import 'package:island/models/file.dart';
import 'package:island/models/realm.dart';
import 'package:island/pods/config.dart';
import 'package:island/pods/network.dart';
import 'package:island/route.gr.dart';
import 'package:island/services/file.dart';
import 'package:island/widgets/alert.dart';
import 'package:island/widgets/app_scaffold.dart';
import 'package:island/widgets/content/cloud_files.dart';
import 'package:material_symbols_icons/symbols.dart';
import 'package:riverpod_annotation/riverpod_annotation.dart';
import 'package:styled_widget/styled_widget.dart';
part 'realms.g.dart';
@riverpod
Future<List<SnRealm>> realmsJoined(Ref ref) async {
final client = ref.watch(apiClientProvider);
final resp = await client.get('/realms');
return resp.data.map((e) => SnRealm.fromJson(e)).cast<SnRealm>().toList();
}
@RoutePage()
class RealmListScreen extends HookConsumerWidget {
const RealmListScreen({super.key});
@override
Widget build(BuildContext context, WidgetRef ref) {
final realms = ref.watch(realmsJoinedProvider);
final realmInvites = ref.watch(realmInvitesProvider);
return AppScaffold(
appBar: AppBar(
title: const Text('realms').tr(),
actions: [
IconButton(
icon: Badge(
label: Text(
realmInvites.when(
data: (invites) => invites.length.toString(),
error: (_, __) => '0',
loading: () => '0',
),
),
isLabelVisible: realmInvites.when(
data: (invites) => invites.isNotEmpty,
error: (_, __) => false,
loading: () => false,
),
child: const Icon(Symbols.email),
),
onPressed: () {
showModalBottomSheet(
context: context,
isScrollControlled: true,
builder: (_) => _RealmInviteSheet(),
);
},
),
const Gap(8),
],
),
floatingActionButton: FloatingActionButton(
heroTag: Key("realms-page-fab"),
child: const Icon(Symbols.add),
onPressed: () {
context.router.push(NewRealmRoute()).then((value) {
if (value != null) {
ref.invalidate(realmsJoinedProvider);
}
});
},
),
body: RefreshIndicator(
child: realms.when(
data:
(value) => Column(
children: [
Expanded(
child: ListView.builder(
padding: EdgeInsets.only(
bottom: MediaQuery.of(context).padding.bottom,
),
itemCount: value.length,
itemBuilder: (context, item) {
return ListTile(
leading: ProfilePictureWidget(
fileId: value[item].pictureId,
fallbackIcon: Symbols.group,
),
title: Text(value[item].name),
subtitle: Text(value[item].description),
onTap: () {
context.router.push(
RealmDetailRoute(slug: value[item].slug),
);
},
contentPadding: EdgeInsets.only(left: 16, right: 14),
);
},
),
),
],
),
loading: () => const Center(child: CircularProgressIndicator()),
error:
(e, _) => GestureDetector(
child: Center(
child: Text('Error: $e', textAlign: TextAlign.center),
),
onTap: () {
ref.invalidate(realmsJoinedProvider);
},
),
),
onRefresh: () => ref.refresh(realmsJoinedProvider.future),
),
);
}
}
@riverpod
Future<SnRealm?> realm(Ref ref, String? identifier) async {
if (identifier == null) return null;
final client = ref.watch(apiClientProvider);
final resp = await client.get('/realms/$identifier');
return SnRealm.fromJson(resp.data);
}
@RoutePage()
class NewRealmScreen extends StatelessWidget {
const NewRealmScreen({super.key});
@override
Widget build(BuildContext context) {
return const EditRealmScreen();
}
}
@RoutePage()
class EditRealmScreen extends HookConsumerWidget {
final String? slug;
const EditRealmScreen({super.key, @PathParam('slug') this.slug});
@override
Widget build(BuildContext context, WidgetRef ref) {
final submitting = useState(false);
final picture = useState<SnCloudFile?>(null);
final background = useState<SnCloudFile?>(null);
final slugController = useTextEditingController();
final nameController = useTextEditingController();
final descriptionController = useTextEditingController();
final formKey = useMemoized(GlobalKey<FormState>.new, const []);
final realm = ref.watch(realmProvider(slug));
useEffect(() {
if (realm.value != null) {
picture.value = realm.value!.picture;
background.value = realm.value!.background;
slugController.text = realm.value!.slug;
nameController.text = realm.value!.name;
descriptionController.text = realm.value!.description;
}
return null;
}, [realm]);
void setPicture(String position) async {
showLoadingModal(context);
var result = await ref
.read(imagePickerProvider)
.pickImage(source: ImageSource.gallery);
if (result == null) {
if (context.mounted) hideLoadingModal(context);
return;
}
if (!context.mounted) return;
hideLoadingModal(context);
result = await cropImage(
context,
image: result,
allowedAspectRatios: [
if (position == 'background')
CropAspectRatio(height: 7, width: 16)
else
CropAspectRatio(height: 1, width: 1),
],
);
if (result == null) {
if (context.mounted) hideLoadingModal(context);
return;
}
if (!context.mounted) return;
showLoadingModal(context);
submitting.value = true;
try {
final baseUrl = ref.watch(serverUrlProvider);
final atk = await getFreshAtk(
ref.watch(tokenPairProvider),
baseUrl,
onRefreshed: (atk, rtk) {
setTokenPair(ref.watch(sharedPreferencesProvider), atk, rtk);
ref.invalidate(tokenPairProvider);
},
);
if (atk == null) throw ArgumentError('Access token is null');
final cloudFile =
await putMediaToCloud(
fileData: result,
atk: atk,
baseUrl: baseUrl,
filename: result.name,
mimetype: result.mimeType ?? 'image/jpeg',
).future;
if (cloudFile == null) {
throw ArgumentError('Failed to upload the file...');
}
switch (position) {
case 'picture':
picture.value = cloudFile;
case 'background':
background.value = cloudFile;
}
} catch (err) {
showErrorAlert(err);
} finally {
if (context.mounted) hideLoadingModal(context);
submitting.value = false;
}
}
Future<void> performAction() async {
if (!formKey.currentState!.validate()) return;
submitting.value = true;
try {
final client = ref.watch(apiClientProvider);
final resp = await client.request(
slug == null ? '/realms' : '/realms/$slug',
data: {
'slug': slugController.text,
'name': nameController.text,
'description': descriptionController.text,
'background_id': background.value?.id,
'picture_id': picture.value?.id,
},
options: Options(method: slug == null ? 'POST' : 'PATCH'),
);
if (context.mounted) {
context.maybePop(SnRealm.fromJson(resp.data));
}
} catch (err) {
showErrorAlert(err);
} finally {
submitting.value = false;
}
}
return AppScaffold(
appBar: AppBar(
title: Text(slug == null ? 'createRealm'.tr() : 'editRealm'.tr()),
leading: const PageBackButton(),
),
body: Column(
children: [
AspectRatio(
aspectRatio: 16 / 7,
child: Stack(
clipBehavior: Clip.none,
fit: StackFit.expand,
children: [
GestureDetector(
child: Container(
color: Theme.of(context).colorScheme.surfaceContainerHigh,
child:
background.value != null
? CloudFileWidget(
item: background.value!,
fit: BoxFit.cover,
)
: const SizedBox.shrink(),
),
onTap: () {
setPicture('background');
},
),
Positioned(
left: 20,
bottom: -32,
child: GestureDetector(
child: ProfilePictureWidget(
fileId: picture.value?.id,
radius: 40,
fallbackIcon: Symbols.group,
),
onTap: () {
setPicture('picture');
},
),
),
],
),
).padding(bottom: 32),
Form(
key: formKey,
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
spacing: 16,
children: [
TextFormField(
controller: slugController,
decoration: InputDecoration(
labelText: 'slug'.tr(),
helperText: 'slugHint'.tr(),
),
onTapOutside:
(_) => FocusManager.instance.primaryFocus?.unfocus(),
),
TextFormField(
controller: nameController,
decoration: InputDecoration(labelText: 'name'.tr()),
onTapOutside:
(_) => FocusManager.instance.primaryFocus?.unfocus(),
),
TextFormField(
controller: descriptionController,
decoration: InputDecoration(labelText: 'description'.tr()),
minLines: 3,
maxLines: null,
onTapOutside:
(_) => FocusManager.instance.primaryFocus?.unfocus(),
),
Align(
alignment: Alignment.centerRight,
child: TextButton.icon(
onPressed: submitting.value ? null : performAction,
label: Text('saveChanges'.tr()),
icon: const Icon(Symbols.save),
),
),
],
).padding(all: 24),
),
],
),
);
}
}
@riverpod
Future<List<SnRealmMember>> realmInvites(Ref ref) async {
final client = ref.watch(apiClientProvider);
final resp = await client.get('/realms/invites');
return resp.data
.map((e) => SnRealmMember.fromJson(e))
.cast<SnRealmMember>()
.toList();
}
class _RealmInviteSheet extends HookConsumerWidget {
const _RealmInviteSheet();
@override
Widget build(BuildContext context, WidgetRef ref) {
final invites = ref.watch(realmInvitesProvider);
Future<void> acceptInvite(SnRealmMember invite) async {
try {
final client = ref.read(apiClientProvider);
await client.post('/realms/invites/${invite.realm!.id}/accept');
ref.invalidate(realmInvitesProvider);
ref.invalidate(realmsJoinedProvider);
} catch (err) {
showErrorAlert(err);
}
}
Future<void> declineInvite(SnRealmMember invite) async {
try {
final client = ref.read(apiClientProvider);
await client.post('/realms/invites/${invite.realm!.id}/decline');
ref.invalidate(realmInvitesProvider);
} catch (err) {
showErrorAlert(err);
}
}
return Container(
constraints: BoxConstraints(
maxHeight: MediaQuery.of(context).size.height * 0.8,
),
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Padding(
padding: EdgeInsets.only(top: 16, left: 20, right: 16, bottom: 12),
child: Row(
children: [
Text(
'invites'.tr(),
style: Theme.of(context).textTheme.headlineSmall?.copyWith(
fontWeight: FontWeight.w600,
letterSpacing: -0.5,
),
),
const Spacer(),
IconButton(
icon: const Icon(Symbols.refresh),
style: IconButton.styleFrom(minimumSize: const Size(36, 36)),
onPressed: () {
ref.invalidate(realmInvitesProvider);
},
),
IconButton(
icon: const Icon(Symbols.close),
onPressed: () => Navigator.pop(context),
style: IconButton.styleFrom(minimumSize: const Size(36, 36)),
),
],
),
),
const Divider(height: 1),
Expanded(
child: invites.when(
data:
(items) =>
items.isEmpty
? Center(
child:
Text(
'invitesEmpty',
textAlign: TextAlign.center,
).tr(),
)
: ListView.builder(
shrinkWrap: true,
itemCount: items.length,
itemBuilder: (context, index) {
final invite = items[index];
return ListTile(
leading: ProfilePictureWidget(
fileId: invite.realm!.pictureId,
radius: 24,
fallbackIcon: Symbols.group,
),
title: Text(invite.realm!.name),
subtitle:
Text(
invite.role >= 100
? 'permissionOwner'
: invite.role >= 50
? 'permissionModerator'
: 'permissionMember',
).tr(),
trailing: Row(
mainAxisSize: MainAxisSize.min,
children: [
IconButton(
icon: const Icon(Symbols.check),
onPressed: () => acceptInvite(invite),
),
IconButton(
icon: const Icon(Symbols.close),
onPressed: () => declineInvite(invite),
),
],
),
);
},
),
loading: () => const Center(child: CircularProgressIndicator()),
error: (error, stack) => Center(child: Text('Error: $error')),
),
),
],
),
);
}
}