Release SyncVito 1.0.9

src/syncvito/coordinator.py

@@ -25,12 +25,12 @@ def derive_overall_status(
     if TaskRuntimeState.ERROR in states:
         return "error", "Fehler"
     if TaskRuntimeState.WAITING_FOR_RELEASE in states:
-        return "error", "Synchronisiert" if running else "Unvollständig – Dateien gesperrt"
+        return "error", "Synchronisierung läuft" if running else "Unvollständig – Dateien gesperrt"
     if globally_paused:
         return "paused", "Pausiert"
     if TaskRuntimeState.ACTIVE not in states:
         return "paused", "Inaktiv"
-    return "active", "Synchronisiert" if running else "Bereit"
+    return "active", "Synchronisierung läuft" if running else "Bereit"
 
 
 class _WorkerSignals(QObject):
@@ -186,6 +186,7 @@ class SyncCoordinator(QObject):
             self._start_next()
             return
         self._running_task_id = task_id
+        self.progress_changed.emit(0, f"{task.name}: Synchronisation wird gestartet …")
         self.idle_changed.emit(False)
         self._emit_overall_status()
         self.log_created.emit(task.name, "Start", "Synchronisation gestartet.")

src/syncvito/sync_engine.py

@@ -4,11 +4,13 @@ from __future__ import annotations
 
 import os
 import shutil
+import stat
 from collections.abc import Callable
 from contextlib import suppress
 from dataclasses import dataclass, field
 from datetime import datetime
 from pathlib import Path
+from time import monotonic
 
 from syncvito.file_locks import LockingProcess, find_locking_processes, is_file_locked
 from syncvito.models import ConflictMode, DeleteMode, SyncDirection, SyncTask
@@ -89,9 +91,13 @@ class SyncEngine:
         task.validate()
         source_root = Path(task.source)
         target_root = Path(task.target)
+        if progress:
+            progress(0, f"{task.name}: Ordner werden geprüft …")
         self._validate_roots(source_root, target_root)
-        source_files, source_dirs = self._inventory(source_root, task.selected_paths)
-        target_files, target_dirs = self._inventory(target_root, task.selected_paths)
+        source_files, source_dirs = self._inventory(source_root, task.selected_paths, progress, "Quelle")
+        target_files, target_dirs = self._inventory(target_root, task.selected_paths, progress, "Ziel")
+        if progress:
+            progress(0, f"{task.name}: Änderungen werden verglichen …")
         previous = self.state_store.get(task.id)
 
         if task.direction is SyncDirection.ONE_WAY:
@@ -157,15 +163,31 @@ class SyncEngine:
             raise UnavailablePathError(f"Ziel ist kein Ordner: {target_root}")
 
     @staticmethod
-    def _inventory(root: Path, selected_paths: list[str]) -> tuple[dict[str, FileRecord], set[str]]:
+    def _inventory(
+        root: Path,
+        selected_paths: list[str],
+        progress: ProgressCallback | None = None,
+        label: str = "Ordner",
+    ) -> tuple[dict[str, FileRecord], set[str]]:
         files: dict[str, FileRecord] = {}
         directories: set[str] = set()
         selections = tuple(Path(item).parts for item in selected_paths)
+        last_report = monotonic()
+        if progress:
+            progress(0, f"{label} wird eingelesen: {root}")
         try:
             for current, dir_names, file_names in os.walk(root):
                 current_path = Path(current)
                 relative_dir = current_path.relative_to(root)
-                dir_names[:] = [name for name in dir_names if not (current_path / name).is_symlink()]
+                dir_names[:] = [
+                    name
+                    for name in dir_names
+                    if _is_selected((relative_dir / name).parts, selections)
+                    and not _is_directory_link(current_path / name)
+                ]
+                if progress and monotonic() - last_report >= 0.25:
+                    progress(0, f"{label}: {len(files)} Dateien gefunden – {current_path}")
+                    last_report = monotonic()
                 for directory_name in dir_names:
                     relative = relative_dir / directory_name
                     if _is_selected(relative.parts, selections):
@@ -182,6 +204,9 @@ class SyncEngine:
                     except OSError:
                         continue
                     files[str(relative)] = FileRecord(path, file_stat.st_size, file_stat.st_mtime_ns)
+                    if progress and monotonic() - last_report >= 0.25:
+                        progress(0, f"{label}: {len(files)} Dateien gefunden – {current_path}")
+                        last_report = monotonic()
         except OSError as exc:
             raise UnavailablePathError(f"Ordner kann nicht gelesen werden: {root}") from exc
         return files, directories
@@ -303,6 +328,12 @@ class SyncEngine:
         }
 
 
+def _is_directory_link(path: Path) -> bool:
+    """Erkennt auch Windows-Junctions unter Python 3.11 ohne Path.is_junction."""
+    metadata = path.lstat()
+    return stat.S_ISLNK(metadata.st_mode) or getattr(metadata, "st_reparse_tag", 0) == stat.IO_REPARSE_TAG_MOUNT_POINT
+
+
 def _blocked_path(operation: _Operation, exc: OSError | shutil.Error) -> Path | None:
     """Ordnet auch Windows-Kopierfehler ohne Dateinamen der gesperrten Seite zu."""
     winerror = getattr(exc, "winerror", None)