claude refactorings, flutter best practices, platform dependent changes, general cleanup

2026-05-06 11:58:50 +02:00
parent 4b1d4379a0
commit 4e1272aba9
281 changed files with 1948 additions and 1041 deletions
@@ -0,0 +1,38 @@
+import 'package:nextcloud/nextcloud.dart';
+
+import '../../../../../api/marianumcloud/webdav/queries/list_files/list_files_cache.dart';
+import '../../../../../api/marianumcloud/webdav/queries/list_files/list_files_response.dart';
+import '../../../../../api/marianumcloud/webdav/webdav_api.dart';
+
+class FilesDataProvider {
+  /// Lists files at [path]. Cached payload is delivered via [onCacheData] as
+  /// soon as it is read from disk, so callers can render stale data while the
+  /// network call is still pending. The Future itself resolves once both the
+  /// cache lookup and the network attempt have settled, throwing if no payload
+  /// could be obtained at all.
+  Future<ListFilesResponse> listFiles(
+    String path, {
+    void Function(ListFilesResponse)? onCacheData,
+    void Function(Object)? onError,
+  }) async {
+    ListFilesResponse? latest;
+    Object? capturedError;
+    final cache = ListFilesCache(
+      path: path,
+      onUpdate: (data) => latest = data,
+      onCacheData: onCacheData,
+      onError: (e) {
+        capturedError = e;
+        onError?.call(e);
+      },
+    );
+    await cache.ready;
+    if (latest != null) return latest!;
+    throw capturedError ?? Exception('No data and no error from listFiles');
+  }
+
+  Future<void> createFolder(String fullPath) async {
+    final webdav = await WebdavApi.webdav;
+    await webdav.mkcol(PathUri.parse(fullPath));
+  }
+}