Linking to a specific boost

.changes/2490-sharing-boosts.md

@@ -0,0 +1 @@
+- You can now share boosts via the QR-code

app/lib/common/utils/routes.dart

@@ -25,6 +25,7 @@ enum Routes {
 
   // --- Updates
   updates('/updates'),
+  update('/updates/:updateId([^/]+)'),
   updateList('/updateList'),
   actionAddUpdate('/actions/addUpdate'),
 

app/lib/features/deep_linking/actions/forward_to_object.dart

@@ -33,6 +33,10 @@ Future<void> forwardToObject(
         Routes.calendarEvent.name,
         pathParameters: {'calendarId': objectId},
       ),
+    ObjectType.boost => context.pushNamed(
+        Routes.update.name,
+        pathParameters: {'updateId': objectId},
+      ),
     _ => EasyLoading.showError(
         lang.deepLinkNotSupported(target.objectType),
         duration: const Duration(seconds: 3),

app/lib/features/news/pages/news_list_page.dart

@@ -8,8 +8,10 @@ import 'package:acter/features/news/providers/news_providers.dart';
 import 'package:acter/features/news/widgets/news_full_view.dart';
 import 'package:acter/features/news/widgets/news_grid_view.dart';
 import 'package:acter/features/news/widgets/news_skeleton_widget.dart';
+import 'package:acter_flutter_sdk/acter_flutter_sdk_ffi.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
+import 'package:collection/collection.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:go_router/go_router.dart';
 import 'package:logging/logging.dart';
@@ -20,11 +22,13 @@ enum NewsViewMode { gridView, fullView }
 
 class NewsListPage extends ConsumerStatefulWidget {
   final String? spaceId;
+  final String? initialEventId;
   final NewsViewMode newsViewMode;
 
   const NewsListPage({
     super.key,
     this.spaceId,
+    this.initialEventId,
     this.newsViewMode = NewsViewMode.gridView,
   });
 
@@ -34,12 +38,46 @@ class NewsListPage extends ConsumerStatefulWidget {
 
 class _NewsListPageState extends ConsumerState<NewsListPage> {
   final ValueNotifier<bool> useGridMode = ValueNotifier(true);
+  final ValueNotifier<bool> stillLoadingForSelectedItem = ValueNotifier(false);
   final ValueNotifier<int> currentIndex = ValueNotifier(0);
+  late ProviderSubscription<AsyncValue<List<NewsEntry>>>? listener;
 
   @override
   void initState() {
     super.initState();
     useGridMode.value = widget.newsViewMode == NewsViewMode.gridView;
+    final targetEventId = widget.initialEventId;
+    if (targetEventId != null) {
+      stillLoadingForSelectedItem.value = true;
+      listener = ref.listenManual(
+        newsListProvider(widget.spaceId),
+        (prev, next) {
+          final items = next.valueOrNull;
+          if (items == null) {
+            return;
+          }
+          int? itemIdx;
+
+          items.firstWhereIndexedOrNull((int idx, NewsEntry e) {
+            if (e.eventId().toString() == targetEventId) {
+              itemIdx = idx;
+              return true;
+            } else {
+              return false;
+            }
+          });
+          if (itemIdx == null) {
+            // not found, still loading
+            return;
+          }
+          stillLoadingForSelectedItem.value = false;
+          currentIndex.value = itemIdx!;
+          listener?.close();
+          listener = null;
+        },
+        fireImmediately: true,
+      );
+    }
   }
 
   @override
@@ -50,7 +88,11 @@ class _NewsListPageState extends ConsumerState<NewsListPage> {
         return Scaffold(
           extendBodyBehindAppBar: !value,
           appBar: _buildAppBar(value),
-          body: _buildBody(value),
+          body: ValueListenableBuilder(
+            valueListenable: stillLoadingForSelectedItem,
+            builder: (context, loading, child) =>
+                loading ? const NewsSkeletonWidget() : _buildBody(value),
+          ),
         );
       },
     );
@@ -119,6 +161,8 @@ class _NewsListPageState extends ConsumerState<NewsListPage> {
       },
       error: (e, s) => newsErrorUI(context, e, s),
       loading: () => const NewsSkeletonWidget(),
+      skipLoadingOnRefresh: true,
+      skipLoadingOnReload: true,
     );
   }
 

app/lib/features/news/widgets/news_item/news_side_bar.dart

@@ -14,6 +14,7 @@ import 'package:acter/features/notifications/actions/autosubscribe.dart';
 import 'package:acter/features/notifications/types.dart';
 import 'package:acter/features/notifications/widgets/object_notification_status.dart';
 import 'package:acter/features/read_receipts/widgets/read_counter.dart';
+import 'package:acter/features/share/action/share_space_object_action.dart';
 import 'package:acter/router/utils.dart';
 import 'package:acter_avatar/acter_avatar.dart';
 import 'package:acter_flutter_sdk/acter_flutter_sdk_ffi.dart' show NewsEntry;
@@ -22,6 +23,7 @@ import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/l10n.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:logging/logging.dart';
+import 'package:phosphor_flutter/phosphor_flutter.dart';
 
 final _log = Logger('a3::news::sidebar');
 
@@ -223,6 +225,25 @@ class ActionBox extends ConsumerWidget {
             mainAxisAlignment: MainAxisAlignment.spaceEvenly,
             crossAxisAlignment: CrossAxisAlignment.start,
             children: [
+              TextButton.icon(
+                icon: PhosphorIcon(PhosphorIcons.shareFat()),
+                onPressed: () async {
+                  final refDetails = await news.refDetails();
+                  final internalLink = refDetails.generateInternalLink(true);
+                  if (!context.mounted) return;
+                  await openShareSpaceObjectDialog(
+                    context: context,
+                    refDetails: refDetails,
+                    internalLink: internalLink,
+                    showInternalActions: false,
+                    shareContentBuilder: () async {
+                      Navigator.pop(context);
+                      return await refDetails.generateExternalLink();
+                    },
+                  );
+                },
+                label: Text(lang.share),
+              ),
               if (canRedact.valueOrNull == true)
                 Padding(
                   padding: EdgeInsets.symmetric(

app/lib/features/share/action/share_space_object_action.dart

@@ -24,6 +24,7 @@ Future<void> openShareSpaceObjectDialog({
   String? internalLink,
   Future<String> Function()? shareContentBuilder,
   Future<FileDetails> Function()? fileDetailContentBuilder,
+  bool showInternalActions = true,
 }) async {
   await showModalBottomSheet(
     showDragHandle: true,
@@ -33,6 +34,7 @@ Future<void> openShareSpaceObjectDialog({
     isDismissible: true,
     builder: (context) => ShareSpaceObjectActionUI(
       refDetails: refDetails,
+      showInternalActions: showInternalActions,
       internalLink: internalLink,
       shareContentBuilder: shareContentBuilder,
       fileDetailContentBuilder: fileDetailContentBuilder,
@@ -43,6 +45,7 @@ Future<void> openShareSpaceObjectDialog({
 class ShareSpaceObjectActionUI extends ConsumerWidget {
   final RefDetails? refDetails;
   final String? internalLink;
+  final bool showInternalActions;
   final Future<String> Function()? shareContentBuilder;
   final Future<FileDetails> Function()? fileDetailContentBuilder;
 
@@ -52,6 +55,7 @@ class ShareSpaceObjectActionUI extends ConsumerWidget {
     this.internalLink,
     this.shareContentBuilder,
     this.fileDetailContentBuilder,
+    this.showInternalActions = true,
   });
 
   @override
@@ -63,7 +67,7 @@ class ShareSpaceObjectActionUI extends ConsumerWidget {
           crossAxisAlignment: CrossAxisAlignment.stretch,
           mainAxisAlignment: MainAxisAlignment.start,
           children: [
-            if (refDetails != null) ...[
+            if (showInternalActions && refDetails != null) ...[
               attachmentOptionsUI(context, ref, refDetails!),
               SizedBox(height: 16),
             ],

app/lib/features/space/widgets/space_sections/news_section.dart

@@ -86,8 +86,8 @@ class NewsSection extends ConsumerWidget {
   }
 
   Widget newsItemUI(BuildContext context, NewsEntry newsEntry) {
+    if (newsEntry.slidesCount() == 0) return const SizedBox.shrink();
     final newsSlides = newsEntry.slides().toList();
-    if (newsSlides.isEmpty) return const SizedBox.shrink();
     final slide = newsSlides[0];
 
     return InkWell(

app/lib/router/shell_routers/update_shell_router.dart

@@ -16,4 +16,18 @@ final updateShellRoutes = [
       );
     },
   ),
+  GoRoute(
+    name: Routes.update.name,
+    path: Routes.update.route,
+    redirect: authGuardRedirect,
+    pageBuilder: (context, state) {
+      return MaterialPage(
+        key: state.pageKey,
+        child: NewsListPage(
+          newsViewMode: NewsViewMode.fullView,
+          initialEventId: state.pathParameters['updateId'],
+        ),
+      );
+    },
+  ),
 ];