chore: sync GovOPlaN module split state

src/govoplan_files/backend/storage/archives.py

@@ -3,8 +3,9 @@ from __future__ import annotations
 import mimetypes
 import zipfile
 from io import BytesIO
+from os import PathLike
 from pathlib import Path
-from typing import Iterable
+from typing import Any, Iterable
 
 from sqlalchemy.orm import Session
 
@@ -68,11 +69,12 @@ def extract_zip_upload(
     owner_type: str,
     owner_id: str,
     user_id: str,
-    zip_data: bytes,
+    zip_data: bytes | str | PathLike[str],
     folder: str | None,
     campaign_id: str | None,
     conflict_strategy: str = "reject",
     conflict_resolutions: Iterable[FileConflictResolution] | None = None,
+    metadata: dict[str, Any] | None = None,
     is_admin: bool = False,
     max_files: int = 1000,
     max_file_bytes: int = 50 * 1024 * 1024,
@@ -82,7 +84,8 @@ def extract_zip_upload(
     total = 0
     base_folder = normalize_folder(folder)
     try:
-        with zipfile.ZipFile(BytesIO(zip_data)) as archive:
+        source = BytesIO(zip_data) if isinstance(zip_data, bytes) else zip_data
+        with zipfile.ZipFile(source) as archive:
             infos = [info for info in archive.infolist() if not info.is_dir()]
             if len(infos) > max_files:
                 raise FileStorageError(f"ZIP contains too many files (limit {max_files})")
@@ -115,6 +118,7 @@ def extract_zip_upload(
                         data=data,
                         display_path=target_path,
                         content_type=mimetypes.guess_type(inner_path)[0] or "application/octet-stream",
+                        metadata=metadata,
                         campaign_id=campaign_id,
                         conflict_strategy=conflict_strategy,
                         conflict_resolutions=conflict_resolutions,