Automatically mark identical media as opened across all chats

CHANGELOG.md

@@ -2,6 +2,7 @@
 
 ## 0.2.12
 
+- New: Automatically mark identical media as opened across all chats (Settings > Chats).
 - Improved: Memories viewer redesigned with smoother animations and new quick-action controls.
 - Fix: Reliability of receiving media files.
 

lib/src/database/daos/mediafiles.dao.dart

@@ -69,7 +69,6 @@ class MediaFilesDao extends DatabaseAccessor<TwonlyDB>
     return (select(mediaFiles)..where((t) => t.mediaId.isIn(mediaIds))).get();
   }
 
-
   Future<MediaFile?> getDraftMediaFile() async {
     final medias = await (select(
       mediaFiles,
@@ -166,4 +165,24 @@ class MediaFilesDao extends DatabaseAccessor<TwonlyDB>
           ),
         );
   }
+
+  Future<List<String>> getMessageIdsByMediaHash(
+    Uint8List hash,
+    int senderId,
+  ) async {
+    final query =
+        select(db.messages).join([
+          innerJoin(
+            mediaFiles,
+            mediaFiles.mediaId.equalsExp(db.messages.mediaId),
+          ),
+        ])..where(
+          mediaFiles.storedFileHash.equals(hash) &
+              db.messages.senderId.equals(senderId) &
+              db.messages.openedAt.isNull(),
+        );
+
+    final rows = await query.get();
+    return rows.map((row) => row.readTable(db.messages).messageId).toList();
+  }
 }

lib/src/localization/generated/app_localizations.dart

@@ -482,6 +482,18 @@ abstract class AppLocalizations {
   /// **'Preselected reaction emojis'**
   String get settingsPreSelectedReactions;
 
+  /// No description provided for @settingsAutomaticallyMarkEqualMediaFilesAsOpenedTitle.
+  ///
+  /// In en, this message translates to:
+  /// **'Mark duplicates as opened'**
+  String get settingsAutomaticallyMarkEqualMediaFilesAsOpenedTitle;
+
+  /// No description provided for @settingsAutomaticallyMarkEqualMediaFilesAsOpenedSubtitle.
+  ///
+  /// In en, this message translates to:
+  /// **'Automatically marks identical media files as opened across all chats.'**
+  String get settingsAutomaticallyMarkEqualMediaFilesAsOpenedSubtitle;
+
   /// No description provided for @settingsPreSelectedReactionsError.
   ///
   /// In en, this message translates to:

lib/src/localization/generated/app_localizations_de.dart

@@ -214,6 +214,14 @@ class AppLocalizationsDe extends AppLocalizations {
   @override
   String get settingsPreSelectedReactions => 'Vorgewählte Reaktions-Emojis';
 
+  @override
+  String get settingsAutomaticallyMarkEqualMediaFilesAsOpenedTitle =>
+      'Duplikate als geöffnet markieren';
+
+  @override
+  String get settingsAutomaticallyMarkEqualMediaFilesAsOpenedSubtitle =>
+      'Markiert identische Mediendateien automatisch in allen Chats als geöffnet.';
+
   @override
   String get settingsPreSelectedReactionsError =>
       'Es können maximal 12 Reaktionen ausgewählt werden.';

lib/src/localization/generated/app_localizations_en.dart

@@ -211,6 +211,14 @@ class AppLocalizationsEn extends AppLocalizations {
   @override
   String get settingsPreSelectedReactions => 'Preselected reaction emojis';
 
+  @override
+  String get settingsAutomaticallyMarkEqualMediaFilesAsOpenedTitle =>
+      'Mark duplicates as opened';
+
+  @override
+  String get settingsAutomaticallyMarkEqualMediaFilesAsOpenedSubtitle =>
+      'Automatically marks identical media files as opened across all chats.';
+
   @override
   String get settingsPreSelectedReactionsError =>
       'A maximum of 12 reactions can be selected.';

lib/src/localization/translations

@@ -1 +1 @@
-Subproject commit 10b4bfedcc6c99e4ba0374b306610d297b9e2276
+Subproject commit f649128fd875a12f23518ff2641190cc129a9339

lib/src/model/json/userdata.model.dart

@@ -57,6 +57,9 @@ class UserData {
   @JsonKey(defaultValue: false)
   bool requestedAudioPermission = false;
 
+  @JsonKey(defaultValue: false)
+  bool automaticallyMarkEqualMediaFilesAsOpened = false;
+
   @JsonKey(defaultValue: true)
   bool videoStabilizationEnabled = true;
 

lib/src/services/api/mediafiles/download.api.dart

@@ -353,6 +353,8 @@ Future<void> handleEncryptedFile(String mediaId) async {
         ),
       );
 
+      await mediaService.hashMediaFile();
+
       Log.info('Decryption of $mediaId was successful');
 
       mediaService.encryptedPath.deleteSync();

lib/src/services/mediafiles/mediafile.service.dart

@@ -284,15 +284,19 @@ class MediaFileService {
       );
     }
     unawaited(createThumbnail());
-    await hashStoredMedia();
+    await hashMediaFile();
     // updateFromDb is done in hashStoredMedia()
   }
 
-  Future<void> hashStoredMedia() async {
+  Future<void> hashMediaFile() async {
-    if (!storedPath.existsSync()) {
+    late final List<int> checksum;
+    if (storedPath.existsSync()) {
+      checksum = await sha256File(storedPath);
+    } else if (tempPath.existsSync()) {
+      checksum = await sha256File(tempPath);
+    } else {
       return;
     }
-    final checksum = await sha256File(storedPath);
     await twonlyDB.mediaFilesDao.updateMedia(
       mediaFile.mediaId,
       MediaFilesCompanion(

lib/src/services/memories/memories.service.dart

@@ -85,8 +85,9 @@ class MemoriesService {
             .whereType<String>()
             .toList();
 
-        final mediaFiles =
+        final mediaFiles = await twonlyDB.mediaFilesDao.getMediaFilesByIds(
-            await twonlyDB.mediaFilesDao.getMediaFilesByIds(mediaIds);
+          mediaIds,
+        );
         final mediaFileMap = {for (final m in mediaFiles) m.mediaId: m};
 
         final allContacts = await twonlyDB.contactsDao.getAllContacts();
@@ -108,8 +109,9 @@ class MemoriesService {
           final mediaService = MediaFileService(mediaFile);
           if (!mediaService.imagePreviewAvailable) continue;
 
-          final contact =
+          final contact = senderUserId != null
-              senderUserId != null ? contactMap[senderUserId] : null;
+              ? contactMap[senderUserId]
+              : null;
           final item = MemoryItem(
             mediaService: mediaService,
             messages: [],
@@ -132,7 +134,8 @@ class MemoriesService {
 
         for (var i = 0; i < tempGalleryItems.length; i++) {
           final mFile = tempGalleryItems[i].mediaService.mediaFile;
-          final month = mFile.createdAtMonth ??
+          final month =
+              mFile.createdAtMonth ??
               DateFormat('MMMM yyyy').format(mFile.createdAt);
           if (lastMonth != month) {
             lastMonth = month;
@@ -143,8 +146,9 @@ class MemoriesService {
 
         for (final list in tempGalleryItemsLastYears.values) {
           list.sort(
-            (a, b) => b.mediaService.mediaFile.createdAt
+            (a, b) => b.mediaService.mediaFile.createdAt.compareTo(
-                .compareTo(a.mediaService.mediaFile.createdAt),
+              a.mediaService.mediaFile.createdAt,
+            ),
           );
         }
 
@@ -167,10 +171,10 @@ class MemoriesService {
   Future<void> _initAsync() async {
     try {
       // 1. Perform Inventory / Migration of non-hashed stored files
-      final nonHashedFiles =
+      final nonHashedFiles = await twonlyDB.mediaFilesDao
-          await twonlyDB.mediaFilesDao.getAllNonHashedStoredMediaFiles();
+          .getAllNonHashedStoredMediaFiles();
-      final unanalyzedFiles =
+      final unanalyzedFiles = await twonlyDB.mediaFilesDao
-          await twonlyDB.mediaFilesDao.getAllUnanalyzedStoredMediaFiles();
+          .getAllUnanalyzedStoredMediaFiles();
 
       final totalToMigrate = nonHashedFiles.length + unanalyzedFiles.length;
       if (totalToMigrate > 0) {
@@ -178,7 +182,7 @@ class MemoriesService {
 
         for (final mediaFile in nonHashedFiles) {
           final mediaService = MediaFileService(mediaFile);
-          await mediaService.hashStoredMedia();
+          await mediaService.hashMediaFile();
           _updateState(filesToMigrate: _currentState.filesToMigrate - 1);
         }
 
@@ -209,8 +213,9 @@ class MemoriesService {
 
       // High-performance batch DB fetch for sender attribution via Messages table mapping
       final mediaIds = mediaFiles.map((m) => m.mediaId).toList();
-      final allMessages =
+      final allMessages = await twonlyDB.messagesDao.getMessagesByMediaIds(
-          await twonlyDB.messagesDao.getMessagesByMediaIds(mediaIds);
+        mediaIds,
+      );
       final allContacts = await twonlyDB.contactsDao.getAllContacts();
 
       final contactMap = {for (final c in allContacts) c.userId: c};
@@ -255,8 +260,9 @@ class MemoriesService {
 
       // Sort descending by creation date
       tempGalleryItems.sort(
-        (a, b) => b.mediaService.mediaFile.createdAt
+        (a, b) => b.mediaService.mediaFile.createdAt.compareTo(
-            .compareTo(a.mediaService.mediaFile.createdAt),
+          a.mediaService.mediaFile.createdAt,
+        ),
       );
 
       final tempOrderedByMonth = <String, List<int>>{};
@@ -266,7 +272,8 @@ class MemoriesService {
       // High performance grouping leveraging pre-computed createdAtMonth column
       for (var i = 0; i < tempGalleryItems.length; i++) {
         final mFile = tempGalleryItems[i].mediaService.mediaFile;
-        final month = mFile.createdAtMonth ??
+        final month =
+            mFile.createdAtMonth ??
             DateFormat('MMMM yyyy').format(mFile.createdAt);
         if (lastMonth != month) {
           lastMonth = month;
@@ -277,8 +284,9 @@ class MemoriesService {
 
       for (final list in tempGalleryItemsLastYears.values) {
         list.sort(
-          (a, b) => b.mediaService.mediaFile.createdAt
+          (a, b) => b.mediaService.mediaFile.createdAt.compareTo(
-              .compareTo(a.mediaService.mediaFile.createdAt),
+            a.mediaService.mediaFile.createdAt,
+          ),
         );
       }
 

lib/src/visual/views/chats/media_viewer.view.dart

@@ -339,9 +339,28 @@ class _MediaViewerViewState extends State<MediaViewerView> {
       }
     }
 
+    var markAsOpenMessageIDs = [currentMessage!.messageId];
+
+    if (userService.currentUser.automaticallyMarkEqualMediaFilesAsOpened &&
+        currentMediaLocal.mediaFile.storedFileHash != null) {
+      final messageIds = await twonlyDB.mediaFilesDao.getMessageIdsByMediaHash(
+        currentMediaLocal.mediaFile.storedFileHash!,
+        currentMessage!.senderId!,
+      );
+
+      if (!messageIds.contains(currentMessage!.messageId)) {
+        Log.error(
+          'Original message ID was not returned from `getMessageIdsByMediaHash`.',
+        );
+        messageIds.add(currentMessage!.messageId);
+      }
+
+      markAsOpenMessageIDs = messageIds;
+    }
+
     await notifyContactAboutOpeningMessage(
       currentMessage!.senderId!,
-      [currentMessage!.messageId],
+      markAsOpenMessageIDs,
     );
 
     if (!mounted) return;

lib/src/visual/views/settings/chat/chat_settings.view.dart

@@ -1,6 +1,8 @@
 import 'package:flutter/material.dart';
 import 'package:go_router/go_router.dart';
+import 'package:twonly/locator.dart';
 import 'package:twonly/src/constants/routes.keys.dart';
+import 'package:twonly/src/services/user.service.dart';
 import 'package:twonly/src/utils/misc.dart';
 
 class ChatSettingsView extends StatefulWidget {
@@ -16,19 +18,46 @@ class _ChatSettingsViewState extends State<ChatSettingsView> {
     super.initState();
   }
 
+  Future<void> setAutomaticallyMarkEqualMediaFilesAsOpened(bool value) async {
+    await UserService.update((u) {
+      u.automaticallyMarkEqualMediaFilesAsOpened = value;
+    });
+  }
+
   @override
   Widget build(BuildContext context) {
     return Scaffold(
       appBar: AppBar(
         title: Text(context.lang.settingsChats),
       ),
-      body: ListView(
+      body: StreamBuilder<void>(
-        children: [
+        stream: userService.onUserUpdated,
-          ListTile(
+        builder: (context, snapshot) {
-            title: Text(context.lang.settingsPreSelectedReactions),
+          return ListView(
-            onTap: () => context.push(Routes.settingsChatsReactions),
+            children: [
-          ),
+              ListTile(
-        ],
+                title: Text(context.lang.settingsPreSelectedReactions),
+                onTap: () => context.push(Routes.settingsChatsReactions),
+              ),
+              SwitchListTile(
+                title: Text(
+                  context
+                      .lang
+                      .settingsAutomaticallyMarkEqualMediaFilesAsOpenedTitle,
+                ),
+                subtitle: Text(
+                  context
+                      .lang
+                      .settingsAutomaticallyMarkEqualMediaFilesAsOpenedSubtitle,
+                ),
+                value: userService
+                    .currentUser
+                    .automaticallyMarkEqualMediaFilesAsOpened,
+                onChanged: setAutomaticallyMarkEqualMediaFilesAsOpened,
+              ),
+            ],
+          );
+        },
       ),
     );
   }