433 lines
15 KiB
Dart
433 lines
15 KiB
Dart
import 'package:easy_localization/easy_localization.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:flutter_hooks/flutter_hooks.dart';
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import 'package:hooks_riverpod/hooks_riverpod.dart';
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import 'package:island/pods/userinfo.dart';
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import 'package:island/widgets/account/account_pfc.dart';
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import 'package:island/widgets/account/account_picker.dart';
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import 'package:island/widgets/alert.dart';
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import 'package:island/widgets/app_scaffold.dart';
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import 'package:island/widgets/content/cloud_files.dart';
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import 'package:material_symbols_icons/symbols.dart';
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import 'package:relative_time/relative_time.dart';
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import 'package:riverpod_annotation/riverpod_annotation.dart';
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import 'package:riverpod_paging_utils/riverpod_paging_utils.dart';
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import 'package:island/models/relationship.dart';
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import 'package:island/pods/network.dart';
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part 'relationship.g.dart';
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@riverpod
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Future<List<SnRelationship>> sentFriendRequest(Ref ref) async {
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final client = ref.read(apiClientProvider);
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final resp = await client.get('/pass/relationships/requests');
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return resp.data
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.map((e) => SnRelationship.fromJson(e))
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.cast<SnRelationship>()
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.toList();
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}
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@riverpod
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class RelationshipListNotifier extends _$RelationshipListNotifier
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with CursorPagingNotifierMixin<SnRelationship> {
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@override
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Future<CursorPagingData<SnRelationship>> build() => fetch(cursor: null);
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@override
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Future<CursorPagingData<SnRelationship>> fetch({
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required String? cursor,
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}) async {
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final client = ref.read(apiClientProvider);
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final offset = cursor == null ? 0 : int.parse(cursor);
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final take = 20;
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final response = await client.get(
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'/pass/relationships',
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queryParameters: {'offset': offset, 'take': take},
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);
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final List<SnRelationship> items =
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(response.data as List)
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.map((e) => SnRelationship.fromJson(e as Map<String, dynamic>))
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.toList();
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final total = int.tryParse(response.headers['x-total']?.first ?? '') ?? 0;
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final hasMore = offset + items.length < total;
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final nextCursor = hasMore ? (offset + items.length).toString() : null;
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return CursorPagingData(
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items: items,
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hasMore: hasMore,
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nextCursor: nextCursor,
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);
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}
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}
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class RelationshipListTile extends StatelessWidget {
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final SnRelationship relationship;
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final bool submitting;
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final VoidCallback? onAccept;
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final VoidCallback? onDecline;
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final VoidCallback? onCancel;
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final bool showActions;
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final String? currentUserId;
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final bool showRelatedAccount;
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final Function(SnRelationship, int)? onUpdateStatus;
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const RelationshipListTile({
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super.key,
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required this.relationship,
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this.submitting = false,
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this.onAccept,
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this.onDecline,
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this.onCancel,
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this.showActions = true,
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required this.currentUserId,
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this.showRelatedAccount = false,
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this.onUpdateStatus,
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});
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@override
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Widget build(BuildContext context) {
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final account =
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showRelatedAccount ? relationship.related : relationship.account;
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final isPending =
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relationship.status == 0 && relationship.relatedId == currentUserId;
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final isWaiting =
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relationship.status == 0 && relationship.accountId == currentUserId;
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final isEstablished = relationship.status == 1 || relationship.status == 2;
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return ListTile(
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contentPadding: const EdgeInsets.only(left: 16, right: 12),
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leading: AccountPfcGestureDetector(
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uname: account.name,
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child: ProfilePictureWidget(fileId: account.profile.picture?.id),
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),
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title: Row(
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spacing: 6,
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children: [
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Flexible(child: Text(account.nick)),
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if (relationship.status >= 100) // Friend
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Badge(
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label: Text('relationshipStatusFriend').tr(),
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backgroundColor: Theme.of(context).colorScheme.primary,
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textColor: Theme.of(context).colorScheme.onPrimary,
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)
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else if (relationship.status <= -100) // Blocked
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Badge(
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label: Text('relationshipStatusBlocked').tr(),
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backgroundColor: Theme.of(context).colorScheme.error,
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textColor: Theme.of(context).colorScheme.onError,
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),
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if (isPending) // Pending
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Badge(
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label: Text('pendingRequest').tr(),
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backgroundColor: Theme.of(context).colorScheme.primary,
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textColor: Theme.of(context).colorScheme.onPrimary,
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)
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else if (isWaiting) // Waiting
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Badge(
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label: Text('pendingRequest').tr(),
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backgroundColor: Theme.of(context).colorScheme.secondary,
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textColor: Theme.of(context).colorScheme.onSecondary,
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),
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if (relationship.expiredAt != null)
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Badge(
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label: Text(
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'requestExpiredIn'.tr(
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args: [RelativeTime(context).format(relationship.expiredAt!)],
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),
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),
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backgroundColor: Theme.of(context).colorScheme.tertiary,
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textColor: Theme.of(context).colorScheme.onTertiary,
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),
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],
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),
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subtitle: Text('@${account.name}'),
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trailing:
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showActions
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? Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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if (isPending && onAccept != null)
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IconButton(
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padding: EdgeInsets.zero,
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onPressed: submitting ? null : onAccept,
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icon: const Icon(Symbols.check),
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),
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if (isPending && onDecline != null)
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IconButton(
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padding: EdgeInsets.zero,
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onPressed: submitting ? null : onDecline,
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icon: const Icon(Symbols.close),
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),
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if (isWaiting && onCancel != null)
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IconButton(
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padding: EdgeInsets.zero,
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onPressed: submitting ? null : onCancel,
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icon: const Icon(Symbols.close),
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),
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if (isEstablished && onUpdateStatus != null)
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PopupMenuButton(
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padding: EdgeInsets.zero,
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icon: const Icon(Symbols.more_vert),
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itemBuilder:
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(context) => [
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if (relationship.status >= 100) // If friend
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PopupMenuItem(
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child: ListTile(
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leading: const Icon(Symbols.block),
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title: Text('blockUser').tr(),
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contentPadding: EdgeInsets.zero,
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),
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onTap:
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() => onUpdateStatus?.call(
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relationship,
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-100,
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),
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)
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else if (relationship.status <= -100) // If blocked
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PopupMenuItem(
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child: ListTile(
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leading: const Icon(Symbols.person_add),
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title: Text('unblockUser').tr(),
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contentPadding: EdgeInsets.zero,
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),
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onTap:
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() =>
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onUpdateStatus?.call(relationship, 100),
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),
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],
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),
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],
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)
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: null,
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);
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}
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}
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class RelationshipScreen extends HookConsumerWidget {
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const RelationshipScreen({super.key});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final relationshipNotifier = ref.watch(
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relationshipListNotifierProvider.notifier,
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);
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Future<void> addFriend() async {
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final result = await showModalBottomSheet(
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context: context,
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useRootNavigator: true,
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isScrollControlled: true,
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builder: (context) => AccountPickerSheet(),
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);
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if (result == null) return;
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final client = ref.read(apiClientProvider);
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await client.post('/pass/relationships/${result.id}/friends');
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ref.invalidate(sentFriendRequestProvider);
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}
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final submitting = useState(false);
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Future<void> handleFriendRequest(
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SnRelationship relationship,
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bool isAccept,
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) async {
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try {
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submitting.value = true;
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final client = ref.read(apiClientProvider);
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await client.post(
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'/pass/relationships/${relationship.accountId}/friends/${isAccept ? 'accept' : 'decline'}',
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);
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relationshipNotifier.forceRefresh();
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if (!context.mounted) return;
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if (isAccept) {
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showSnackBar(
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'friendRequestAccepted'.tr(args: ['@${relationship.account.name}']),
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);
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} else {
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showSnackBar(
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'friendRequestDeclined'.tr(args: ['@${relationship.account.name}']),
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);
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}
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HapticFeedback.lightImpact();
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} catch (err) {
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showErrorAlert(err);
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} finally {
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submitting.value = false;
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}
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}
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Future<void> updateRelationship(
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SnRelationship relationship,
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int newStatus,
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) async {
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final client = ref.read(apiClientProvider);
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await client.patch(
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'/pass/relationships/${relationship.accountId}',
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data: {'status': newStatus},
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);
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relationshipNotifier.forceRefresh();
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}
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final user = ref.watch(userInfoProvider);
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final requests = ref.watch(sentFriendRequestProvider);
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return AppScaffold(
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appBar: AppBar(title: Text('relationships').tr()),
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body: Column(
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children: [
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ListTile(
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leading: const Icon(Symbols.add),
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title: Text('addFriend').tr(),
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subtitle: Text('addFriendHint').tr(),
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contentPadding: const EdgeInsets.symmetric(horizontal: 24),
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onTap: addFriend,
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),
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if (requests.hasValue && requests.value!.isNotEmpty)
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ListTile(
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leading: const Icon(Symbols.send),
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title: Text('friendSentRequest').tr(),
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subtitle: Text(
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'friendSentRequestHint'.plural(requests.value!.length),
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),
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contentPadding: const EdgeInsets.symmetric(horizontal: 24),
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onTap: () {
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showModalBottomSheet(
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isScrollControlled: true,
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context: context,
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builder: (context) => const _SentFriendRequestsSheet(),
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);
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},
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),
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const Divider(height: 1),
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Expanded(
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child: PagingHelperView(
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provider: relationshipListNotifierProvider,
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futureRefreshable: relationshipListNotifierProvider.future,
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notifierRefreshable: relationshipListNotifierProvider.notifier,
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contentBuilder:
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(data, widgetCount, endItemView) => ListView.builder(
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padding: EdgeInsets.zero,
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itemCount: widgetCount,
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itemBuilder: (context, index) {
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if (index == widgetCount - 1) {
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return endItemView;
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}
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final relationship = data.items[index];
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return RelationshipListTile(
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relationship: relationship,
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submitting: submitting.value,
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onAccept: () => handleFriendRequest(relationship, true),
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onDecline:
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() => handleFriendRequest(relationship, false),
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currentUserId: user.value?.id,
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showRelatedAccount: false,
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onUpdateStatus: updateRelationship,
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);
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},
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),
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),
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),
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],
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),
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);
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}
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}
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class _SentFriendRequestsSheet extends HookConsumerWidget {
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const _SentFriendRequestsSheet();
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final requests = ref.watch(sentFriendRequestProvider);
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final user = ref.watch(userInfoProvider);
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Future<void> cancelRequest(SnRelationship request) async {
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try {
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final client = ref.read(apiClientProvider);
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await client.delete('/pass/relationships/${request.relatedId}/friends');
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ref.invalidate(sentFriendRequestProvider);
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} catch (err) {
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showErrorAlert(err);
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}
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}
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return Container(
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constraints: BoxConstraints(
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maxHeight: MediaQuery.of(context).size.height * 0.8,
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),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Padding(
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padding: const EdgeInsets.only(
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top: 16,
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left: 20,
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right: 16,
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bottom: 12,
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),
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child: Row(
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children: [
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Text(
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'friendSentRequest'.tr(),
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style: Theme.of(context).textTheme.headlineSmall?.copyWith(
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fontWeight: FontWeight.w600,
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letterSpacing: -0.5,
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),
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),
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const Spacer(),
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IconButton(
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icon: const Icon(Symbols.refresh),
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style: IconButton.styleFrom(minimumSize: const Size(36, 36)),
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onPressed: () {
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ref.invalidate(sentFriendRequestProvider);
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},
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),
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IconButton(
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icon: const Icon(Symbols.close),
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onPressed: () => Navigator.pop(context),
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style: IconButton.styleFrom(minimumSize: const Size(36, 36)),
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),
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],
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),
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),
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const Divider(height: 1),
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Expanded(
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child: requests.when(
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data:
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(items) =>
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items.isEmpty
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? Center(
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child: Text(
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'friendSentRequestEmpty'.tr(),
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textAlign: TextAlign.center,
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),
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)
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: ListView.builder(
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shrinkWrap: true,
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itemCount: items.length,
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itemBuilder: (context, index) {
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final request = items[index];
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return RelationshipListTile(
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relationship: request,
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onCancel: () => cancelRequest(request),
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currentUserId: user.value?.id,
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showRelatedAccount: true,
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);
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},
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),
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loading: () => const Center(child: CircularProgressIndicator()),
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error: (error, stack) => Center(child: Text('Error: $error')),
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),
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),
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],
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),
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);
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}
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}
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