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✨ Existing friends management

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This commit is contained in:
LittleSheep
2024-04-25 23:03:16 +08:00
parent 0230ea5c79
commit 5346224f1e
11 changed files with 361 additions and 82 deletions
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37
lib/screens/account.dart
View File

@ -1,11 +1,11 @@
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'package:solian/providers/auth.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:solian/router.dart';
import 'package:solian/utils/service_url.dart';
import 'package:solian/widgets/common_wrapper.dart';
import 'package:url_launcher/url_launcher.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
class AccountScreen extends StatefulWidget {
const AccountScreen({super.key});
@ -40,21 +40,25 @@ class _AccountScreenState extends State<AccountScreen> {
padding: EdgeInsets.symmetric(vertical: 8, horizontal: 24),
child: NameCard(),
),
InkWell(
child: const Padding(
padding: EdgeInsets.symmetric(horizontal: 18),
child: ListTile(
leading: Icon(Icons.logout),
title: Text("Sign out"),
),
),
ListTile(
contentPadding: const EdgeInsets.symmetric(horizontal: 34),
leading: const Icon(Icons.diversity_1),
title: Text(AppLocalizations.of(context)!.friend),
onTap: () {
router.goNamed('account.friend');
},
),
ListTile(
contentPadding: const EdgeInsets.symmetric(horizontal: 34),
leading: const Icon(Icons.logout),
title: Text(AppLocalizations.of(context)!.signOut),
onTap: () {
auth.signoff();
setState(() {
isAuthorized = false;
});
},
)
),
],
)
: Center(
@ -126,8 +130,7 @@ class NameCard extends StatelessWidget {
children: [
FutureBuilder(
future: renderAvatar(context),
builder:
(BuildContext context, AsyncSnapshot<Widget> snapshot) {
builder: (BuildContext context, AsyncSnapshot<Widget> snapshot) {
if (snapshot.hasData) {
return snapshot.data!;
} else {
@ -138,8 +141,7 @@ class NameCard extends StatelessWidget {
const SizedBox(width: 20),
FutureBuilder(
future: renderLabel(context),
builder:
(BuildContext context, AsyncSnapshot<Column> snapshot) {
builder: (BuildContext context, AsyncSnapshot<Column> snapshot) {
if (snapshot.hasData) {
return snapshot.data!;
} else {
@ -161,12 +163,7 @@ class ActionCard extends StatelessWidget {
final String caption;
final Function onTap;
const ActionCard(
{super.key,
required this.onTap,
required this.title,
required this.caption,
required this.icon});
const ActionCard({super.key, required this.onTap, required this.title, required this.caption, required this.icon});
@override
Widget build(BuildContext context) {

218
lib/screens/account/friend.dart Normal file
View File

@ -0,0 +1,218 @@
import 'dart:convert';
import 'package:flutter/material.dart';
import 'package:flutter_animate/flutter_animate.dart';
import 'package:provider/provider.dart';
import 'package:solian/models/account.dart';
import 'package:solian/models/friendship.dart';
import 'package:solian/providers/auth.dart';
import 'package:solian/utils/service_url.dart';
import 'package:solian/widgets/indent_wrapper.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
class FriendScreen extends StatefulWidget {
const FriendScreen({super.key});
@override
State<FriendScreen> createState() => _FriendScreenState();
}
class _FriendScreenState extends State<FriendScreen> {
bool _isSubmitting = false;
int _currentSideId = 0;
List<Friendship> _friendships = List.empty();
Future<void> fetchFriendships() async {
final auth = context.read<AuthProvider>();
final prof = await auth.getProfiles();
if (!await auth.isAuthorized()) return;
_currentSideId = prof['id'];
var uri = getRequestUri('passport', '/api/users/me/friends');
var res = await auth.client!.get(uri);
if (res.statusCode == 200) {
final result = jsonDecode(utf8.decode(res.bodyBytes)) as List<dynamic>;
setState(() {
_friendships = result.map((x) => Friendship.fromJson(x)).toList();
});
} else {
var message = utf8.decode(res.bodyBytes);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text("Something went wrong... $message")),
);
}
}
Future<void> updateFriendship(Friendship relation, int status) async {
setState(() => _isSubmitting = true);
final otherside = getOtherside(relation);
final auth = context.read<AuthProvider>();
if (!await auth.isAuthorized()) {
setState(() => _isSubmitting = false);
return;
}
var res = await auth.client!.put(
getRequestUri('passport', '/api/users/me/friends/${otherside.id}'),
headers: <String, String>{
'Content-Type': 'application/json',
},
body: jsonEncode(<String, dynamic>{
'status': status,
}),
);
if (res.statusCode == 200) {
await fetchFriendships();
} else {
var message = utf8.decode(res.bodyBytes);
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text("Something went wrong... $message")),
);
}
setState(() => _isSubmitting = false);
}
List<Friendship> filterWithStatus(int status) {
return _friendships.where((x) => x.status == status).toList();
}
DismissDirection getDismissDirection(Friendship relation) {
if (relation.status == 2) return DismissDirection.endToStart;
if (relation.status == 1) return DismissDirection.startToEnd;
if (relation.status == 0 && relation.relatedId != _currentSideId) return DismissDirection.startToEnd;
return DismissDirection.horizontal;
}
Account getOtherside(Friendship relation) {
if (relation.accountId != _currentSideId) {
return relation.account;
} else {
return relation.related;
}
}
String getAvatarUrl(String uuid) {
return getRequestUri('passport', '/api/avatar/$uuid').toString();
}
@override
void initState() {
super.initState();
Future.delayed(Duration.zero, () {
fetchFriendships();
});
}
@override
Widget build(BuildContext context) {
Widget friendshipTileBuilder(context, index, status) {
final element = filterWithStatus(status)[index];
final otherside = getOtherside(element);
final randomId = DateTime.now().microsecondsSinceEpoch >> 10;
return Dismissible(
key: Key(randomId.toString()),
background: Container(
color: Colors.red,
padding: const EdgeInsets.symmetric(horizontal: 20),
alignment: Alignment.centerLeft,
child: const Icon(Icons.close, color: Colors.white),
),
secondaryBackground: Container(
color: Colors.green,
padding: const EdgeInsets.symmetric(horizontal: 20),
alignment: Alignment.centerRight,
child: const Icon(Icons.check, color: Colors.white),
),
direction: getDismissDirection(element),
child: ListTile(
title: Text(otherside.nick),
subtitle: Text(otherside.name),
leading: CircleAvatar(
backgroundImage: NetworkImage(getAvatarUrl(otherside.avatar)),
),
),
onDismissed: (direction) {
if (direction == DismissDirection.startToEnd) {
updateFriendship(element, 2);
}
if (direction == DismissDirection.endToStart) {
updateFriendship(element, 1);
}
},
);
}
return IndentWrapper(
title: AppLocalizations.of(context)!.friend,
child: RefreshIndicator(
onRefresh: () => fetchFriendships(),
child: CustomScrollView(
slivers: [
SliverToBoxAdapter(
child: _isSubmitting ? const LinearProgressIndicator().animate().scaleX() : Container(),
),
SliverToBoxAdapter(
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 18, vertical: 12),
color: Theme.of(context).colorScheme.surfaceVariant.withOpacity(0.8),
child: Text(AppLocalizations.of(context)!.friendPending),
),
),
SliverList.builder(
itemCount: filterWithStatus(0).length,
itemBuilder: (_, __) => friendshipTileBuilder(_, __, 0),
),
SliverToBoxAdapter(
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 18, vertical: 12),
color: Theme.of(context).colorScheme.surfaceVariant.withOpacity(0.8),
child: Text(AppLocalizations.of(context)!.friendActive),
),
),
SliverList.builder(
itemCount: filterWithStatus(1).length,
itemBuilder: (_, __) => friendshipTileBuilder(_, __, 1),
),
SliverToBoxAdapter(
child: Container(
padding: const EdgeInsets.symmetric(horizontal: 18, vertical: 12),
color: Theme.of(context).colorScheme.surfaceVariant.withOpacity(0.8),
child: Text(AppLocalizations.of(context)!.friendBlocked),
),
),
SliverList.builder(
itemCount: filterWithStatus(2).length,
itemBuilder: (_, __) => friendshipTileBuilder(_, __, 2),
),
SliverToBoxAdapter(
child: Container(
decoration: BoxDecoration(
border: Border(
top: BorderSide(
color: Theme.of(context).colorScheme.surfaceVariant.withOpacity(0.8),
width: 0.3,
)),
),
padding: const EdgeInsets.only(top: 16),
child: Text(
AppLocalizations.of(context)!.friendListHint,
textAlign: TextAlign.center,
style: Theme.of(context).textTheme.bodySmall,
),
),
),
],
),
),
);
}
}

33
lib/screens/explore.dart
View File

@ -83,26 +83,21 @@ class _ExploreScreenState extends State<ExploreScreen> {
onRefresh: () => Future.sync(
() => _pagingController.refresh(),
),
child: Center(
child: Container(
constraints: const BoxConstraints(maxWidth: 640),
child: PagedListView<int, Post>(
pagingController: _pagingController,
builderDelegate: PagedChildBuilderDelegate<Post>(
itemBuilder: (context, item, index) => PostItem(
item: item,
onUpdate: () => _pagingController.refresh(),
onTap: () {
router.pushNamed(
'posts.screen',
pathParameters: {
'alias': item.alias,
'dataset': '${item.modelType}s',
},
);
child: PagedListView<int, Post>(
pagingController: _pagingController,
builderDelegate: PagedChildBuilderDelegate<Post>(
itemBuilder: (context, item, index) => PostItem(
item: item,
onUpdate: () => _pagingController.refresh(),
onTap: () {
router.pushNamed(
'posts.screen',
pathParameters: {
'alias': item.alias,
'dataset': '${item.modelType}s',
},
),
),
);
},
),
),
),

2
lib/screens/notification.dart
View File

@ -49,7 +49,7 @@ class _NotificationScreenState extends State<NotificationScreen> {
index: index,
item: element,
onDismiss: () => setState(() {
nty.notifications.removeAt(index);
nty.clearAt(index);
}),
);
},

51
lib/screens/posts/screen.dart
View File

@ -23,12 +23,10 @@ class PostScreen extends StatefulWidget {
class _PostScreenState extends State<PostScreen> {
final _client = http.Client();
final PagingController<int, Post> _commentPagingController =
PagingController(firstPageKey: 0);
final PagingController<int, Post> _commentPagingController = PagingController(firstPageKey: 0);
Future<Post?> fetchPost(BuildContext context) async {
final uri = getRequestUri(
'interactive', '/api/p/${widget.dataset}/${widget.alias}');
final uri = getRequestUri('interactive', '/api/p/${widget.dataset}/${widget.alias}');
final res = await _client.get(uri);
if (res.statusCode != 200) {
final err = utf8.decode(res.bodyBytes);
@ -51,32 +49,27 @@ class _PostScreenState extends State<PostScreen> {
future: fetchPost(context),
builder: (context, snapshot) {
if (snapshot.hasData && snapshot.data != null) {
return Center(
child: Container(
constraints: const BoxConstraints(maxWidth: 640),
child: CustomScrollView(
slivers: [
SliverToBoxAdapter(
child: PostItem(
item: snapshot.data!,
brief: false,
ripple: false,
),
),
SliverToBoxAdapter(
child: CommentListHeader(
related: snapshot.data!,
paging: _commentPagingController,
),
),
CommentList(
related: snapshot.data!,
dataset: widget.dataset,
paging: _commentPagingController,
),
],
return CustomScrollView(
slivers: [
SliverToBoxAdapter(
child: PostItem(
item: snapshot.data!,
brief: false,
ripple: false,
),
),
),
SliverToBoxAdapter(
child: CommentListHeader(
related: snapshot.data!,
paging: _commentPagingController,
),
),
CommentList(
related: snapshot.data!,
dataset: widget.dataset,
paging: _commentPagingController,
),
],
);
} else {
return const Center(