fix problem when deleting MediaFile with MediaActor relations

kontor-api/src/apis/version1/media/file.py

@@ -2,7 +2,10 @@ from typing import List
 
 from fastapi import APIRouter, status, HTTPException
 from src.core.log_conf import logger
-from src.db.repository.media.actorfile import create_new_mediaactorfile
+from src.db.repository.media.actorfile import (
+    create_new_mediaactorfile,
+    delete_mediaactorfile,
+)
 from src.db.repository.media.file import delete_mediafile, import_mediafile
 from src.db.session import SessionDep
 from src.schema.media.actor import MediaActorResponse, actor_to_response
@@ -78,8 +81,11 @@ def delete_file(file_id: str, db: SessionDep):
     logger.info("delete MediaFile: %s", file_id)
     actor_files = mediafile.media_actor_files
     logger.info("MediaActorFiles links %s", len(actor_files))
-    if len(actor_files) == 0:
-        delete_mediafile(db, mediafile.id)
+    if len(actor_files) > 0:
+        logger.info("delete MediaActor relations first")
+        for actor_file in actor_files:
+            delete_mediaactorfile(db, actor_file.id)
+    delete_mediafile(db, mediafile.id)
 
 
 @router.get("/files/{file_id}/actors", response_model=list[MediaActorResponse])