✨ Unindexed files

lib/models/file_list_item.dart

@@ -8,4 +8,6 @@ part 'file_list_item.freezed.dart';
 sealed class FileListItem with _$FileListItem {
   const factory FileListItem.file(SnCloudFileIndex fileIndex) = FileItem;
   const factory FileListItem.folder(SnCloudFolder folder) = FolderItem;
+  const factory FileListItem.unindexedFile(SnCloudFile file) =
+      UnindexedFileItem;
 }

lib/models/file_list_item.freezed.dart

@@ -55,12 +55,13 @@ extension FileListItemPatterns on FileListItem {
 /// }
 /// ```
 
-@optionalTypeArgs TResult maybeMap<TResult extends Object?>({TResult Function( FileItem value)?  file,TResult Function( FolderItem value)?  folder,required TResult orElse(),}){
+@optionalTypeArgs TResult maybeMap<TResult extends Object?>({TResult Function( FileItem value)?  file,TResult Function( FolderItem value)?  folder,TResult Function( UnindexedFileItem value)?  unindexedFile,required TResult orElse(),}){
 final _that = this;
 switch (_that) {
 case FileItem() when file != null:
 return file(_that);case FolderItem() when folder != null:
-return folder(_that);case _:
+return folder(_that);case UnindexedFileItem() when unindexedFile != null:
+return unindexedFile(_that);case _:
   return orElse();
 
 }
@@ -78,12 +79,13 @@ return folder(_that);case _:
 /// }
 /// ```
 
-@optionalTypeArgs TResult map<TResult extends Object?>({required TResult Function( FileItem value)  file,required TResult Function( FolderItem value)  folder,}){
+@optionalTypeArgs TResult map<TResult extends Object?>({required TResult Function( FileItem value)  file,required TResult Function( FolderItem value)  folder,required TResult Function( UnindexedFileItem value)  unindexedFile,}){
 final _that = this;
 switch (_that) {
 case FileItem():
 return file(_that);case FolderItem():
-return folder(_that);}
+return folder(_that);case UnindexedFileItem():
+return unindexedFile(_that);}
 }
 /// A variant of `map` that fallback to returning `null`.
 ///
@@ -97,12 +99,13 @@ return folder(_that);}
 /// }
 /// ```
 
-@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>({TResult? Function( FileItem value)?  file,TResult? Function( FolderItem value)?  folder,}){
+@optionalTypeArgs TResult? mapOrNull<TResult extends Object?>({TResult? Function( FileItem value)?  file,TResult? Function( FolderItem value)?  folder,TResult? Function( UnindexedFileItem value)?  unindexedFile,}){
 final _that = this;
 switch (_that) {
 case FileItem() when file != null:
 return file(_that);case FolderItem() when folder != null:
-return folder(_that);case _:
+return folder(_that);case UnindexedFileItem() when unindexedFile != null:
+return unindexedFile(_that);case _:
   return null;
 
 }
@@ -119,11 +122,12 @@ return folder(_that);case _:
 /// }
 /// ```
 
-@optionalTypeArgs TResult maybeWhen<TResult extends Object?>({TResult Function( SnCloudFileIndex fileIndex)?  file,TResult Function( SnCloudFolder folder)?  folder,required TResult orElse(),}) {final _that = this;
+@optionalTypeArgs TResult maybeWhen<TResult extends Object?>({TResult Function( SnCloudFileIndex fileIndex)?  file,TResult Function( SnCloudFolder folder)?  folder,TResult Function( SnCloudFile file)?  unindexedFile,required TResult orElse(),}) {final _that = this;
 switch (_that) {
 case FileItem() when file != null:
 return file(_that.fileIndex);case FolderItem() when folder != null:
-return folder(_that.folder);case _:
+return folder(_that.folder);case UnindexedFileItem() when unindexedFile != null:
+return unindexedFile(_that.file);case _:
   return orElse();
 
 }
@@ -141,11 +145,12 @@ return folder(_that.folder);case _:
 /// }
 /// ```
 
-@optionalTypeArgs TResult when<TResult extends Object?>({required TResult Function( SnCloudFileIndex fileIndex)  file,required TResult Function( SnCloudFolder folder)  folder,}) {final _that = this;
+@optionalTypeArgs TResult when<TResult extends Object?>({required TResult Function( SnCloudFileIndex fileIndex)  file,required TResult Function( SnCloudFolder folder)  folder,required TResult Function( SnCloudFile file)  unindexedFile,}) {final _that = this;
 switch (_that) {
 case FileItem():
 return file(_that.fileIndex);case FolderItem():
-return folder(_that.folder);}
+return folder(_that.folder);case UnindexedFileItem():
+return unindexedFile(_that.file);}
 }
 /// A variant of `when` that fallback to returning `null`
 ///
@@ -159,11 +164,12 @@ return folder(_that.folder);}
 /// }
 /// ```
 
-@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>({TResult? Function( SnCloudFileIndex fileIndex)?  file,TResult? Function( SnCloudFolder folder)?  folder,}) {final _that = this;
+@optionalTypeArgs TResult? whenOrNull<TResult extends Object?>({TResult? Function( SnCloudFileIndex fileIndex)?  file,TResult? Function( SnCloudFolder folder)?  folder,TResult? Function( SnCloudFile file)?  unindexedFile,}) {final _that = this;
 switch (_that) {
 case FileItem() when file != null:
 return file(_that.fileIndex);case FolderItem() when folder != null:
-return folder(_that.folder);case _:
+return folder(_that.folder);case UnindexedFileItem() when unindexedFile != null:
+return unindexedFile(_that.file);case _:
   return null;
 
 }
@@ -321,4 +327,79 @@ $SnCloudFolderCopyWith<$Res> get folder {
 }
 }
 
+/// @nodoc
+
+
+class UnindexedFileItem implements FileListItem {
+  const UnindexedFileItem(this.file);
+  
+
+ final  SnCloudFile file;
+
+/// Create a copy of FileListItem
+/// with the given fields replaced by the non-null parameter values.
+@JsonKey(includeFromJson: false, includeToJson: false)
+@pragma('vm:prefer-inline')
+$UnindexedFileItemCopyWith<UnindexedFileItem> get copyWith => _$UnindexedFileItemCopyWithImpl<UnindexedFileItem>(this, _$identity);
+
+
+
+@override
+bool operator ==(Object other) {
+  return identical(this, other) || (other.runtimeType == runtimeType&&other is UnindexedFileItem&&(identical(other.file, file) || other.file == file));
+}
+
+
+@override
+int get hashCode => Object.hash(runtimeType,file);
+
+@override
+String toString() {
+  return 'FileListItem.unindexedFile(file: $file)';
+}
+
+
+}
+
+/// @nodoc
+abstract mixin class $UnindexedFileItemCopyWith<$Res> implements $FileListItemCopyWith<$Res> {
+  factory $UnindexedFileItemCopyWith(UnindexedFileItem value, $Res Function(UnindexedFileItem) _then) = _$UnindexedFileItemCopyWithImpl;
+@useResult
+$Res call({
+ SnCloudFile file
+});
+
+
+$SnCloudFileCopyWith<$Res> get file;
+
+}
+/// @nodoc
+class _$UnindexedFileItemCopyWithImpl<$Res>
+    implements $UnindexedFileItemCopyWith<$Res> {
+  _$UnindexedFileItemCopyWithImpl(this._self, this._then);
+
+  final UnindexedFileItem _self;
+  final $Res Function(UnindexedFileItem) _then;
+
+/// Create a copy of FileListItem
+/// with the given fields replaced by the non-null parameter values.
+@pragma('vm:prefer-inline') $Res call({Object? file = null,}) {
+  return _then(UnindexedFileItem(
+null == file ? _self.file : file // ignore: cast_nullable_to_non_nullable
+as SnCloudFile,
+  ));
+}
+
+/// Create a copy of FileListItem
+/// with the given fields replaced by the non-null parameter values.
+@override
+@pragma('vm:prefer-inline')
+$SnCloudFileCopyWith<$Res> get file {
+  
+  return $SnCloudFileCopyWith<$Res>(_self.file, (value) {
+    return _then(_self.copyWith(file: value));
+  });
+}
+}
+
 // dart format on

lib/pods/file_list.dart

@@ -58,6 +58,47 @@ Future<Map<String, dynamic>?> billingUsage(Ref ref) async {
   return response.data;
 }
 
+@riverpod
+class UnindexedFileListNotifier extends _$UnindexedFileListNotifier
+    with CursorPagingNotifierMixin<FileListItem> {
+  @override
+  Future<CursorPagingData<FileListItem>> build() => fetch(cursor: null);
+
+  @override
+  Future<CursorPagingData<FileListItem>> fetch({
+    required String? cursor,
+  }) async {
+    final client = ref.read(apiClientProvider);
+
+    final offset = cursor != null ? int.tryParse(cursor) ?? 0 : 0;
+    const take = 50; // Default page size
+
+    final response = await client.get(
+      '/drive/index/unindexed',
+      queryParameters: {'take': take.toString(), 'offset': offset.toString()},
+    );
+
+    final total = int.tryParse(response.headers.value('x-total') ?? '0') ?? 0;
+
+    final List<SnCloudFile> files =
+        (response.data as List)
+            .map((e) => SnCloudFile.fromJson(e as Map<String, dynamic>))
+            .toList();
+
+    final List<FileListItem> items =
+        files.map((file) => FileListItem.unindexedFile(file)).toList();
+
+    final hasMore = offset + take < total;
+    final nextCursor = hasMore ? (offset + take).toString() : null;
+
+    return CursorPagingData(
+      items: items,
+      hasMore: hasMore,
+      nextCursor: nextCursor,
+    );
+  }
+}
+
 @riverpod
 Future<Map<String, dynamic>?> billingQuota(Ref ref) async {
   final client = ref.read(apiClientProvider);

lib/pods/file_list.g.dart

@@ -45,7 +45,7 @@ final billingQuotaProvider =
 // ignore: unused_element
 typedef BillingQuotaRef = AutoDisposeFutureProviderRef<Map<String, dynamic>?>;
 String _$cloudFileListNotifierHash() =>
-    r'44c17a8ef959bbef5d07132603a722f76d39b9e9';
+    r'5b919f2212ce64c567b9f31912ed18fc4e4bc87d';
 
 /// See also [CloudFileListNotifier].
 @ProviderFor(CloudFileListNotifier)
@@ -65,5 +65,26 @@ final cloudFileListNotifierProvider = AutoDisposeAsyncNotifierProvider<
 
 typedef _$CloudFileListNotifier =
     AutoDisposeAsyncNotifier<CursorPagingData<FileListItem>>;
+String _$unindexedFileListNotifierHash() =>
+    r'48fc92432a50a562190da5fe8ed0920d171b07b6';
+
+/// See also [UnindexedFileListNotifier].
+@ProviderFor(UnindexedFileListNotifier)
+final unindexedFileListNotifierProvider = AutoDisposeAsyncNotifierProvider<
+  UnindexedFileListNotifier,
+  CursorPagingData<FileListItem>
+>.internal(
+  UnindexedFileListNotifier.new,
+  name: r'unindexedFileListNotifierProvider',
+  debugGetCreateSourceHash:
+      const bool.fromEnvironment('dart.vm.product')
+          ? null
+          : _$unindexedFileListNotifierHash,
+  dependencies: null,
+  allTransitiveDependencies: null,
+);
+
+typedef _$UnindexedFileListNotifier =
+    AutoDisposeAsyncNotifier<CursorPagingData<FileListItem>>;
 // ignore_for_file: type=lint
 // ignore_for_file: subtype_of_sealed_class, invalid_use_of_internal_member, invalid_use_of_visible_for_testing_member, deprecated_member_use_from_same_package

lib/screens/files/file_list.dart

@@ -21,6 +21,7 @@ class FileListScreen extends HookConsumerWidget {
   Widget build(BuildContext context, WidgetRef ref) {
     // Path navigation state
     final currentPath = useState<String>('/');
+    final mode = useState<FileListMode>(FileListMode.normal);
 
     final usageAsync = ref.watch(billingUsageProvider);
     final quotaAsync = ref.watch(billingQuotaProvider);
@@ -54,6 +55,7 @@ class FileListScreen extends HookConsumerWidget {
                     onPickAndUpload:
                         () => _pickAndUploadFile(ref, currentPath.value),
                     onShowCreateDirectory: _showCreateDirectoryDialog,
+                    mode: mode,
                   ),
               loading: () => const Center(child: CircularProgressIndicator()),
               error: (e, _) => Center(child: Text('Error loading quota')),

lib/widgets/file_list_view.dart

@@ -14,12 +14,15 @@ import 'package:material_symbols_icons/symbols.dart';
 import 'package:riverpod_paging_utils/riverpod_paging_utils.dart';
 import 'package:styled_widget/styled_widget.dart';
 
+enum FileListMode { normal, unindexed }
+
 class FileListView extends HookConsumerWidget {
   final Map<String, dynamic>? usage;
   final Map<String, dynamic>? quota;
   final ValueNotifier<String> currentPath;
   final VoidCallback onPickAndUpload;
   final Function(BuildContext, ValueNotifier<String>) onShowCreateDirectory;
+  final ValueNotifier<FileListMode> mode;
 
   const FileListView({
     required this.usage,
@@ -27,24 +30,130 @@ class FileListView extends HookConsumerWidget {
     required this.currentPath,
     required this.onPickAndUpload,
     required this.onShowCreateDirectory,
+    required this.mode,
     super.key,
   });
 
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     useEffect(() {
+      if (mode.value == FileListMode.normal) {
         final notifier = ref.read(cloudFileListNotifierProvider.notifier);
         notifier.setPath(currentPath.value);
+      }
       return null;
-    }, [currentPath.value]);
+    }, [currentPath.value, mode.value]);
 
     if (usage == null) return const SizedBox.shrink();
-    return CustomScrollView(
+
-      slivers: [
+    final bodyWidget = switch (mode.value) {
-        const SliverGap(8),
+      FileListMode.unindexed => PagingHelperSliverView(
-        SliverToBoxAdapter(child: _buildPathNavigation(ref, currentPath)),
+        provider: unindexedFileListNotifierProvider,
-        const SliverGap(8),
+        futureRefreshable: unindexedFileListNotifierProvider.future,
-        PagingHelperSliverView(
+        notifierRefreshable: unindexedFileListNotifierProvider.notifier,
+        contentBuilder:
+            (data, widgetCount, endItemView) =>
+                data.items.isEmpty
+                    ? SliverToBoxAdapter(
+                      child: _buildEmptyUnindexedFilesHint(ref),
+                    )
+                    : SliverList.builder(
+                      itemCount: widgetCount,
+                      itemBuilder: (context, index) {
+                        if (index == widgetCount - 1) {
+                          return endItemView;
+                        }
+
+                        final item = data.items[index];
+                        return item.map(
+                          file: (fileItem) {
+                            // This should not happen in unindexed mode
+                            return const SizedBox.shrink();
+                          },
+                          folder: (folderItem) {
+                            // This should not happen in unindexed mode
+                            return const SizedBox.shrink();
+                          },
+                          unindexedFile: (unindexedFileItem) {
+                            final file = unindexedFileItem.file;
+                            final itemType =
+                                file.mimeType?.split('/').firstOrNull;
+                            return ListTile(
+                              leading: ClipRRect(
+                                borderRadius: const BorderRadius.all(
+                                  Radius.circular(8),
+                                ),
+                                child: SizedBox(
+                                  height: 48,
+                                  width: 48,
+                                  child: switch (itemType) {
+                                    'image' => CloudImageWidget(file: file),
+                                    'audio' =>
+                                      const Icon(
+                                        Symbols.audio_file,
+                                        fill: 1,
+                                      ).center(),
+                                    'video' =>
+                                      const Icon(
+                                        Symbols.video_file,
+                                        fill: 1,
+                                      ).center(),
+                                    _ =>
+                                      const Icon(
+                                        Symbols.body_system,
+                                        fill: 1,
+                                      ).center(),
+                                  },
+                                ),
+                              ),
+                              title:
+                                  file.name.isEmpty
+                                      ? Text('untitled').tr().italic()
+                                      : Text(
+                                        file.name,
+                                        maxLines: 1,
+                                        overflow: TextOverflow.ellipsis,
+                                      ),
+                              subtitle: Text(formatFileSize(file.size)),
+                              onTap: () {
+                                context.push('/files/${file.id}', extra: file);
+                              },
+                              trailing: IconButton(
+                                icon: const Icon(Symbols.delete),
+                                onPressed: () async {
+                                  final confirmed = await showConfirmAlert(
+                                    'confirmDeleteFile'.tr(),
+                                    'deleteFile'.tr(),
+                                  );
+                                  if (!confirmed) return;
+
+                                  if (context.mounted) {
+                                    showLoadingModal(context);
+                                  }
+                                  try {
+                                    final client = ref.read(apiClientProvider);
+                                    await client.delete(
+                                      '/drive/files/${file.id}',
+                                    );
+                                    ref.invalidate(
+                                      unindexedFileListNotifierProvider,
+                                    );
+                                  } catch (e) {
+                                    showSnackBar('failedToDeleteFile'.tr());
+                                  } finally {
+                                    if (context.mounted) {
+                                      hideLoadingModal(context);
+                                    }
+                                  }
+                                },
+                              ),
+                            );
+                          },
+                        );
+                      },
+                    ),
+      ),
+      _ => PagingHelperSliverView(
         provider: cloudFileListNotifierProvider,
         futureRefreshable: cloudFileListNotifierProvider.future,
         notifierRefreshable: cloudFileListNotifierProvider.notifier,
@@ -123,9 +232,7 @@ class FileListView extends HookConsumerWidget {
                                     showLoadingModal(context);
                                   }
                                   try {
-                                      final client = ref.read(
+                                    final client = ref.read(apiClientProvider);
-                                        apiClientProvider,
-                                      );
                                     await client.delete(
                                       '/drive/index/remove/${fileItem.fileIndex.id}',
                                     );
@@ -174,10 +281,30 @@ class FileListView extends HookConsumerWidget {
                                   currentPath.value = newPath;
                                 },
                               ),
+                          unindexedFile: (unindexedFileItem) {
+                            // This should not happen in normal mode
+                            return const SizedBox.shrink();
+                          },
                         );
                       },
                     ),
       ),
+    };
+
+    return Column(
+      children: [
+        const Gap(8),
+        _buildPathNavigation(ref, currentPath),
+        const Gap(8),
+        Expanded(
+          child: CustomScrollView(
+            slivers: [
+              bodyWidget,
+              if (mode.value == FileListMode.normal && currentPath.value == '/')
+                SliverToBoxAdapter(child: _buildUnindexedFilesEntry(ref)),
+            ],
+          ),
+        ),
       ],
     );
   }
@@ -187,7 +314,16 @@ class FileListView extends HookConsumerWidget {
     ValueNotifier<String> currentPath,
   ) {
     Widget pathContent;
-    if (currentPath.value == '/') {
+    if (mode.value == FileListMode.unindexed) {
+      pathContent = Row(
+        children: [
+          Text(
+            'Unindexed Files',
+            style: TextStyle(fontWeight: FontWeight.bold),
+          ),
+        ],
+      );
+    } else if (currentPath.value == '/') {
       pathContent = Text(
         'Root Directory',
         style: TextStyle(fontWeight: FontWeight.bold),
@@ -234,28 +370,87 @@ class FileListView extends HookConsumerWidget {
       );
     }
 
-    return Card(
+    return SizedBox(
+      height: 64,
+      child: Card(
         child: Padding(
           padding: const EdgeInsets.all(16),
           child: Row(
             children: [
-            const Icon(Symbols.folder),
+              IconButton(
+                icon: Icon(
+                  mode.value == FileListMode.unindexed
+                      ? Symbols.inventory_2
+                      : Symbols.folder,
+                ),
+                onPressed: () {
+                  if (mode.value == FileListMode.unindexed) {
+                    mode.value = FileListMode.normal;
+                  }
+                  currentPath.value = '/';
+                },
+                visualDensity: const VisualDensity(
+                  horizontal: -4,
+                  vertical: -4,
+                ),
+              ),
               const Gap(8),
               Expanded(child: pathContent),
+              if (mode.value == FileListMode.normal) ...[
                 IconButton(
                   icon: const Icon(Symbols.create_new_folder),
-              onPressed: () => onShowCreateDirectory(ref.context, currentPath),
+                  onPressed:
+                      () => onShowCreateDirectory(ref.context, currentPath),
                   tooltip: 'Create Directory',
+                  visualDensity: const VisualDensity(
+                    horizontal: -4,
+                    vertical: -4,
+                  ),
                 ),
                 IconButton(
                   icon: const Icon(Symbols.upload_file),
                   onPressed: onPickAndUpload,
                   tooltip: 'Upload File',
+                  visualDensity: const VisualDensity(
+                    horizontal: -4,
+                    vertical: -4,
                   ),
+                ),
+              ],
             ],
           ),
         ),
-    ).padding(horizontal: 8);
+      ).padding(horizontal: 8),
+    );
+  }
+
+  Widget _buildUnindexedFilesEntry(WidgetRef ref) {
+    return Container(
+      decoration: BoxDecoration(
+        border: Border.all(color: Theme.of(ref.context).colorScheme.outline),
+        borderRadius: const BorderRadius.all(Radius.circular(8)),
+      ),
+      margin: const EdgeInsets.symmetric(horizontal: 12),
+      child: InkWell(
+        borderRadius: const BorderRadius.all(Radius.circular(8)),
+        child: Padding(
+          padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
+          child: Row(
+            children: [
+              const Icon(Symbols.inventory_2).padding(horizontal: 8),
+              const Gap(8),
+              const Text('Unindexed Files').bold(),
+              const Spacer(),
+              const Icon(Symbols.chevron_right).padding(horizontal: 8),
+            ],
+          ),
+        ),
+        onTap: () {
+          mode.value = FileListMode.unindexed;
+          currentPath.value = '/';
+        },
+      ),
+    );
   }
 
   Widget _buildEmptyDirectoryHint(
@@ -263,7 +458,7 @@ class FileListView extends HookConsumerWidget {
     ValueNotifier<String> currentPath,
   ) {
     return Card(
-      margin: const EdgeInsets.fromLTRB(16, 0, 16, 16),
+      margin: const EdgeInsets.fromLTRB(12, 0, 12, 16),
       child: Padding(
         padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 48),
         child: Column(
@@ -313,4 +508,39 @@ class FileListView extends HookConsumerWidget {
       ),
     );
   }
+
+  Widget _buildEmptyUnindexedFilesHint(WidgetRef ref) {
+    return Card(
+      margin: const EdgeInsets.fromLTRB(16, 0, 16, 0),
+      child: Padding(
+        padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 48),
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            const Icon(Symbols.inventory_2, size: 64, color: Colors.grey),
+            const Gap(16),
+            Text(
+              'No unindexed files',
+              style: TextStyle(
+                fontSize: 18,
+                fontWeight: FontWeight.bold,
+                color: Theme.of(ref.context).textTheme.bodyLarge?.color,
+              ),
+            ),
+            const Gap(8),
+            Text(
+              'All files have been assigned to paths.\n'
+              'Files without paths will appear here.',
+              textAlign: TextAlign.center,
+              style: TextStyle(
+                color: Theme.of(
+                  ref.context,
+                ).textTheme.bodyMedium?.color?.withOpacity(0.7),
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
 }

lib/widgets/upload_overlay.dart

@@ -442,7 +442,9 @@ class _UploadTaskTileState extends State<UploadTaskTile>
         crossAxisAlignment: CrossAxisAlignment.start,
         children: [
           Text(
-            widget.task.fileName,
+            widget.task.fileName.isEmpty
+                ? 'untitled'.tr()
+                : widget.task.fileName,
             style: Theme.of(
               context,
             ).textTheme.bodyMedium?.copyWith(fontWeight: FontWeight.w500),