feat: истории — просмотр, публикация и кэширование

- протокол STORIES_LIST/GET_BY_OWNER/MARK/REACT/SEND + push (opcodes 0xD0–0xDC)
- StoriesModule: лента, реакции, публикация фото, SQLite-кэш и позиция просмотра
- полноэкранный вьюер: куб-переход, круговое открытие, drag-to-dismiss, прогресс-бары, реакции
- сегментные кольца, плитка «Ваша история» с кнопкой публикации, in-app пикер медиа
- резолв имён авторов через ensureContactNames/ContactCache
This commit is contained in:
klockky
2026-07-08 20:07:19 +03:00
parent f68d97f022
commit f4a30328ff
9 changed files with 2715 additions and 104 deletions
+135 -104
View File
@@ -46,7 +46,12 @@ import '../../../core/storage/draft_store.dart';
import '../../../core/storage/token_storage.dart';
import '../../../core/storage/chat_activity_store.dart';
import '../../../main.dart'
show accountModule, api, messagesModule, appRouteObserver;
show accountModule, api, messagesModule, storiesModule, appRouteObserver;
import '../../widgets/attachment/attachment_sheet.dart';
import '../stories/story_composer_screen.dart';
import '../stories/story_owner_info.dart';
import '../stories/story_ring.dart';
import '../stories/story_viewer_screen.dart';
class _StoriesScrollPhysics extends BouncingScrollPhysics {
final bool Function() blockPositive;
@@ -525,6 +530,7 @@ class _ChatListScreenState extends State<ChatListScreen>
});
if (state == SessionState.online) {
_requestReload();
_maybeLoadStories();
}
}
});
@@ -532,11 +538,14 @@ class _ChatListScreenState extends State<ChatListScreen>
_loginSub = accountModule.loginStatusStream.listen((status) {
if (status == LoginStatus.success) {
_requestReload();
_maybeLoadStories();
}
});
chats.chatsChanged.addListener(_onChatsChanged);
DraftStore.instance.revision.addListener(_onDraftsChanged);
AppStories.current.addListener(_onStoriesEnabledChanged);
storiesModule.storiesChanged.addListener(_onStoriesDataChanged);
_maybeLoadStories();
_typingSub = api.pushStream
.where((p) => p.opcode == Opcode.notifTyping)
.listen(_onTypingPush);
@@ -579,10 +588,54 @@ class _ChatListScreenState extends State<ChatListScreen>
_storiesDockedOpen = false;
_storiesAnimClosing = false;
_storiesOverscrollRevealArmed = false;
} else {
_maybeLoadStories();
}
setState(() {});
}
void _onStoriesDataChanged() {
if (mounted) setState(() {});
}
void _maybeLoadStories() {
if (!AppStories.current.value) return;
if (api.state != SessionState.online) return;
unawaited(storiesModule.loadFeed());
}
StoryOwnerInfo? _selfOwnerInfo() {
final p = _profile;
if (p == null) return null;
final name = [p.firstName, p.lastName]
.where((s) => s != null && s.trim().isNotEmpty)
.map((s) => s!.trim())
.join(' ');
return StoryOwnerInfo(
name: name.isEmpty ? 'Вы' : name,
avatarUrl: p.baseUrl,
);
}
Map<int, StoryOwnerInfo> _storyOwnerOverrides() {
final me = _profile?.id;
final self = _selfOwnerInfo();
if (me == null || self == null) return const {};
return {me: StoryOwnerInfo(name: 'Ваша история', avatarUrl: self.avatarUrl)};
}
void _openStories(int index, [Offset? origin]) {
final previews = storiesModule.previews;
if (previews.isEmpty) return;
openStoryViewer(
context,
previews: previews,
initialIndex: index.clamp(0, previews.length - 1),
ownerOverrides: _storyOwnerOverrides(),
origin: origin,
);
}
@override
void didChangeDependencies() {
super.didChangeDependencies();
@@ -1073,6 +1126,7 @@ class _ChatListScreenState extends State<ChatListScreen>
chats.chatsChanged.removeListener(_onChatsChanged);
DraftStore.instance.revision.removeListener(_onDraftsChanged);
AppStories.current.removeListener(_onStoriesEnabledChanged);
storiesModule.storiesChanged.removeListener(_onStoriesDataChanged);
_loginSub?.cancel();
_stateSub?.cancel();
_typingSub?.cancel();
@@ -1175,33 +1229,23 @@ class _ChatListScreenState extends State<ChatListScreen>
Row(
children: [
if (AppStories.current.value &&
_pullRatio < 0.8)
_pullRatio < 0.8 &&
storiesModule.hasAny)
Opacity(
opacity: 1.0 - _pullRatio,
child: Container(
width: 50 * (1.0 - _pullRatio),
height: 32,
margin: const EdgeInsets.only(
right: 8,
),
child: Stack(
children: [
_buildFoldedStory(
cs,
'https://i.pravatar.cc/150?u=dasha',
0,
),
_buildFoldedStory(
cs,
'https://i.pravatar.cc/150?u=mastika',
1,
),
_buildFoldedStory(
cs,
'https://i.pravatar.cc/150?u=stas',
2,
),
],
child: GestureDetector(
behavior: HitTestBehavior.opaque,
onTap: () => _openStories(0),
child: Container(
width: 50 * (1.0 - _pullRatio),
height: 32,
margin: const EdgeInsets.only(
right: 8,
),
child: FoldedStoryStack(
previews: storiesModule.previews,
opacity: 1.0 - _pullRatio,
),
),
),
),
@@ -1260,24 +1304,7 @@ class _ChatListScreenState extends State<ChatListScreen>
height: 96 * _pullRatio,
child: Opacity(
opacity: _pullRatio,
child: ListView(
scrollDirection: Axis.horizontal,
padding: const EdgeInsets.symmetric(
horizontal: 20,
),
children: [
_buildStoryItem(
'Даша',
'https://i.pravatar.cc/150?u=dasha',
true,
),
_buildStoryItem(
'Мастика',
'https://i.pravatar.cc/150?u=mastika',
false,
),
],
),
child: _buildStoriesRow(),
),
),
Padding(
@@ -2019,48 +2046,71 @@ class _ChatListScreenState extends State<ChatListScreen>
);
}
Widget _buildStoryItem(String name, String imageUrl, bool hasUpdate) {
final cs = Theme.of(context).colorScheme;
return Padding(
padding: const EdgeInsets.only(right: 16),
child: SizedBox(
width: 68,
child: FittedBox(
fit: BoxFit.scaleDown,
alignment: Alignment.topCenter,
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Container(
padding: const EdgeInsets.all(2.5),
decoration: BoxDecoration(
shape: BoxShape.circle,
border: hasUpdate
? Border.all(color: cs.primary, width: 2)
: Border.all(color: cs.outlineVariant),
),
child: CircleAvatar(
radius: 26,
backgroundImage: CachedNetworkImageProvider(
imageUrl,
maxWidth: kAvatarThumbSize,
maxHeight: kAvatarThumbSize,
Widget _buildStoriesRow() {
final previews = storiesModule.previews;
final me = _profile?.id;
final selfInfo = _selfOwnerInfo();
final myIndex = me == null
? -1
: previews.indexWhere((p) => p.owner.ownerId == me);
final otherIndices = <int>[
for (var i = 0; i < previews.length; i++)
if (i != myIndex) i,
];
return ListView.builder(
scrollDirection: Axis.horizontal,
padding: const EdgeInsets.symmetric(horizontal: 20),
itemCount: otherIndices.length + 1,
itemBuilder: (context, index) {
if (index == 0) {
return StorySelfTile(
preview: myIndex >= 0 ? previews[myIndex] : null,
selfInfo: selfInfo == null
? null
: StoryOwnerInfo(
name: 'Ваша история',
avatarUrl: selfInfo.avatarUrl,
),
),
),
const SizedBox(height: 6),
Text(
name,
style: TextStyle(
color: cs.onSurface,
fontSize: 11,
fontWeight: FontWeight.w500,
),
),
],
),
),
),
onOpen: (center) => _openStories(myIndex < 0 ? 0 : myIndex, center),
onAdd: _composeStory,
);
}
final gi = otherIndices[index - 1];
return StoryRing(
preview: previews[gi],
onTap: (center) => _openStories(gi, center),
);
},
);
}
Future<void> _composeStory() async {
await showAttachmentSheet(
context,
title: 'Новая история',
onSend: (photos, caption) async {
if (photos.isEmpty) return;
final picked = photos.first;
if (picked.item.isVideo) {
if (mounted) {
showCustomNotification(
context,
'Видео в историях пока не поддерживается',
);
}
return;
}
final file =
picked.editedFile ??
picked.item.localFile ??
await picked.item.originFile();
if (file == null) {
if (mounted) showCustomNotification(context, 'Не удалось открыть фото');
return;
}
if (!mounted) return;
pushSwipeable(context, (_) => StoryComposerScreen(file: file));
},
);
}
@@ -2603,25 +2653,6 @@ class _ChatListScreenState extends State<ChatListScreen>
);
}
Widget _buildFoldedStory(ColorScheme cs, String imageUrl, int index) {
return Positioned(
left: index * 12.0,
child: Container(
decoration: BoxDecoration(
shape: BoxShape.circle,
border: Border.all(color: cs.surface, width: 2),
),
child: CircleAvatar(
radius: 12,
backgroundImage: CachedNetworkImageProvider(
imageUrl,
maxWidth: kAvatarThumbSize,
maxHeight: kAvatarThumbSize,
),
),
),
);
}
}
class _StoriesUi extends ChangeNotifier {