filing.py

transcription_pipeline/filing.py

1. """Collision-safe names and moves: never overwrite, add ' (2)', ' (3)', ..."""
3. from __future__ import annotations
5. import shutil
6. from pathlib import Path
9. def unique_path(directory: Path, name: str) -> Path:
10. directory.mkdir(parents=True, exist_ok=True)
11. target = directory / name
12. stem, suffix = Path(name).stem, Path(name).suffix
13. n = 2
14. while target.exists():
15. target = directory / f"{stem} ({n}){suffix}"
16. n += 1
17. return target
20. def write_unique(directory: Path, name: str, text: str) -> Path:
21. target = unique_path(directory, name)
22. target.write_text(text, encoding="utf-8")
23. return target
26. def move_unique(src: Path, directory: Path) -> Path:
27. target = unique_path(directory, src.name)
28. shutil.move(str(src), str(target))
29. return target