Join the realm by user own

This commit is contained in:
2025-06-27 17:30:42 +08:00
parent 047cb9dc0d
commit 180fbcc558
4 changed files with 247 additions and 33 deletions

View File

@ -1,12 +1,15 @@
import 'package:dio/dio.dart';
import 'package:easy_localization/easy_localization.dart';
import 'package:flutter/material.dart';
import 'package:island/services/color.dart';
import 'package:palette_generator/palette_generator.dart';
import 'package:flutter_hooks/flutter_hooks.dart';
import 'package:gap/gap.dart';
import 'package:go_router/go_router.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:island/models/realm.dart';
import 'package:island/pods/network.dart';
import 'package:island/pods/config.dart';
import 'package:island/screens/realm/realms.dart';
import 'package:island/widgets/account/account_picker.dart';
import 'package:island/widgets/alert.dart';
@ -19,6 +22,21 @@ import 'package:styled_widget/styled_widget.dart';
part 'detail.g.dart';
@riverpod
Future<Color?> realmAppbarForegroundColor(Ref ref, String realmSlug) async {
final realm = await ref.watch(realmProvider(realmSlug).future);
if (realm?.background == null) return null;
final palette = await PaletteGenerator.fromImageProvider(
CloudImageWidget.provider(
fileId: realm!.background!.id,
serverUrl: ref.watch(serverUrlProvider),
),
);
final dominantColor = palette.dominantColor?.color;
if (dominantColor == null) return null;
return dominantColor.computeLuminance() > 0.5 ? Colors.black : Colors.white;
}
@riverpod
Future<SnRealmMember?> realmIdentity(Ref ref, String realmSlug) async {
final apiClient = ref.watch(apiClientProvider);
@ -34,9 +52,10 @@ class RealmDetailScreen extends HookConsumerWidget {
@override
Widget build(BuildContext context, WidgetRef ref) {
final realmState = ref.watch(realmProvider(slug));
final appbarColor = ref.watch(realmAppbarForegroundColorProvider(slug));
const iconShadow = Shadow(
color: Colors.black54,
final iconShadow = Shadow(
color: appbarColor.value?.invert ?? Colors.black54,
blurRadius: 5.0,
offset: Offset(1.0, 1.0),
);
@ -51,7 +70,11 @@ class RealmDetailScreen extends HookConsumerWidget {
SliverAppBar(
expandedHeight: 180,
pinned: true,
leading: PageBackButton(shadows: [iconShadow]),
foregroundColor: appbarColor.value,
leading: PageBackButton(
color: appbarColor.value,
shadows: [iconShadow],
),
flexibleSpace: FlexibleSpaceBar(
background:
realm!.background?.id != null
@ -63,14 +86,16 @@ class RealmDetailScreen extends HookConsumerWidget {
title: Text(
realm.name,
style: TextStyle(
color: Theme.of(context).appBarTheme.foregroundColor,
color:
appbarColor.value ??
Theme.of(context).appBarTheme.foregroundColor,
shadows: [iconShadow],
),
),
),
actions: [
IconButton(
icon: const Icon(Icons.people, shadows: [iconShadow]),
icon: Icon(Icons.people, shadows: [iconShadow]),
onPressed: () {
showModalBottomSheet(
isScrollControlled: true,
@ -86,17 +111,58 @@ class RealmDetailScreen extends HookConsumerWidget {
],
),
SliverToBoxAdapter(
child: Padding(
padding: const EdgeInsets.all(16.0),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
realm.description,
style: const TextStyle(fontSize: 16),
),
],
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
ref
.watch(realmIdentityProvider(slug))
.when(
loading: () => const SizedBox.shrink(),
error: (_, _) => const SizedBox.shrink(),
data:
(identity) => Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
ExpansionTile(
title: const Text('description').tr(),
initiallyExpanded: identity == null,
children: [
Text(
realm.description,
style: const TextStyle(fontSize: 16),
).padding(horizontal: 16, vertical: 16),
],
),
const Gap(4),
if (identity != null && realm.isPublic)
FilledButton.tonalIcon(
onPressed: () async {
try {
final apiClient = ref.read(
apiClientProvider,
);
await apiClient.post(
'/realms/$slug/members/me',
);
ref.invalidate(
realmIdentityProvider(slug),
);
ref.invalidate(
realmsJoinedProvider,
);
} catch (err) {
showErrorAlert(err);
}
},
icon: const Icon(Symbols.add),
label: const Text('joinRealm').tr(),
).padding(horizontal: 16)
else
const SizedBox.shrink(),
],
),
),
],
),
),
],
@ -114,8 +180,8 @@ class _RealmActionMenu extends HookConsumerWidget {
@override
Widget build(BuildContext context, WidgetRef ref) {
final realmIdentityAsync = ref.watch(realmIdentityProvider(realmSlug));
final isModerator = realmIdentityAsync.when(
final realmIdentity = ref.watch(realmIdentityProvider(realmSlug));
final isModerator = realmIdentity.when(
data: (identity) => (identity?.role ?? 0) >= 50,
loading: () => false,
error: (_, _) => false,
@ -141,7 +207,7 @@ class _RealmActionMenu extends HookConsumerWidget {
],
),
),
realmIdentityAsync.when(
realmIdentity.when(
data:
(identity) =>
(identity?.role ?? 0) >= 100