Release v0.1.4

src/govoplan_files/backend/storage/campaign_attachments.py

@@ -13,7 +13,9 @@ from typing import Any, Iterator
 from sqlalchemy.orm import Session
 
 from govoplan_files.backend.db.models import FileAsset
-from govoplan_files.backend.storage.files import current_version_and_blob, list_assets_for_user, read_asset_bytes
+from govoplan_files.backend.storage.backends import StorageBackendError, get_storage_backend
+from govoplan_files.backend.storage.common import FileStorageError
+from govoplan_files.backend.storage.files import current_versions_and_blobs, list_assets_for_user
 from govoplan_files.backend.storage.paths import normalize_folder, normalize_logical_path, safe_storage_component
 
 
@@ -172,6 +174,8 @@ def prepare_campaign_snapshot(
         owner_id = _asset_owner_id(asset)
         if owner_id:
             assets_by_owner[(asset.owner_type, owner_id)].append(asset)
+    version_blobs = current_versions_and_blobs(session, shared_assets)
+    backend = get_storage_backend() if include_bytes else None
 
     manifest: dict[str, ManagedAttachmentFile] = {}
     prepared_by_id: dict[str, tuple[str, str]] = {}
@@ -206,11 +210,14 @@ def prepare_campaign_snapshot(
                 continue
             target = _safe_local_target(local_root, relative_path)
             target.parent.mkdir(parents=True, exist_ok=True)
+            version, blob = version_blobs[asset.id]
             if include_bytes:
-                data, version, blob = read_asset_bytes(session, asset)
+                try:
+                    data = backend.get_bytes(blob.storage_key) if backend else b""
+                except StorageBackendError as exc:
+                    raise FileStorageError(str(exc)) from exc
                 target.write_bytes(data)
             else:
-                version, blob = current_version_and_blob(session, asset)
                 target.touch()
             local_key = str(target.resolve())
             manifest[local_key] = ManagedAttachmentFile(