Fix export button in data settings not working

Knowledge-VC-Platform · Jan 7, 2025 · d5fea35 · d5fea35
1 parent 3ec81c9
commit d5fea35
Show file tree

Hide file tree

Showing 2 changed files with 26 additions and 2 deletions.
diff --git a/app/lib/settings/data.dart b/app/lib/settings/data.dart
@@ -127,9 +127,9 @@ class _DataSettingsPageState extends State<DataSettingsPage> {
                           leading:
                               const PhosphorIcon(PhosphorIconsLight.export),
                           onTap: () async {
-                            final directory = await _documentSystem
+                            final directory = await _documentSystem.fileSystem
                                 .getRootDirectory(listLevel: allListLevel);
-                            final archive = exportDirectory(directory);
+                            final archive = _exportDirectory(directory);
                             final encoder = ZipEncoder();
                             final bytes = encoder.encode(archive);
                             exportZip(context, bytes);
@@ -143,6 +143,29 @@ class _DataSettingsPageState extends State<DataSettingsPage> {
         }));
   }
 
+  Archive _exportDirectory(FileSystemDirectory directory, {int? lastModTime}) {
+    final archive = Archive();
+    void addToArchive(FileSystemEntity asset) {
+      final path = asset.pathWithoutLeadingSlash;
+      if (asset is FileSystemFile) {
+        final data = asset.data;
+        if (data == null) return;
+        final file = ArchiveFile.bytes(path, data);
+        if (lastModTime != null) file.lastModTime = lastModTime;
+        archive.addFile(file);
+      } else if (asset is FileSystemDirectory) {
+        archive.addFile(ArchiveFile.directory(path));
+        var assets = asset.assets;
+        for (var current in assets) {
+          addToArchive(current);
+        }
+      }
+    }
+
+    addToArchive(directory);
+    return archive;
+  }
+
   Future<void> _changeDataDirectory() async {
     try {
       final settingsCubit = context.read<SettingsCubit>();

diff --git a/metadata/en-US/changelogs/128.txt b/metadata/en-US/changelogs/128.txt
@@ -6,5 +6,6 @@ This is a hotfix update, cherry picking some important fixes from the last 2.3.0
 * Fix zoom slider is not centered
 * Fix shape detection list tile not clickable
 * Fix corrupting files when saving ([#777](https://github.com/LinwoodDev/Butterfly/issues/777))
+* Fix export button in data settings not working
 
 Read more here: https://linwood.dev/butterfly/2.2.4