fix: Publish components/container in legacy libraries migration (#37644)

- Fix the issue described in https://github.com/openedx/frontend-app-authoring/issues/2626
- Publish components and containers after migrate

openedx/core/djangoapps/content_libraries/api/blocks.py

@@ -956,7 +956,7 @@ def delete_library_block_static_asset_file(usage_key, file_path, user=None):
         )
 
 
-def publish_component_changes(usage_key: LibraryUsageLocatorV2, user: UserType):
+def publish_component_changes(usage_key: LibraryUsageLocatorV2, user_id: int):
     """
     Publish all pending changes in a single component.
     """
@@ -969,7 +969,7 @@ def publish_component_changes(usage_key: LibraryUsageLocatorV2, user: UserType):
     drafts_to_publish = authoring_api.get_all_drafts(learning_package.id).filter(entity__key=component.key)
     # Publish the component and update anything that needs to be updated (e.g. search index):
     publish_log = authoring_api.publish_from_drafts(
-        learning_package.id, draft_qset=drafts_to_publish, published_by=user.id,
+        learning_package.id, draft_qset=drafts_to_publish, published_by=user_id,
     )
     # Since this is a single component, it should be safe to process synchronously and in-process:
     tasks.send_events_after_publish(publish_log.pk, str(library_key))

openedx/core/djangoapps/content_libraries/api/containers.py

@@ -575,7 +575,11 @@ def get_containers_contains_item(
     ]
 
 
-def publish_container_changes(container_key: LibraryContainerLocator, user_id: int | None) -> None:
+def publish_container_changes(
+    container_key: LibraryContainerLocator,
+    user_id: int | None,
+    call_post_publish_events_sync=False,
+) -> None:
     """
     [ 🛑 UNSTABLE ] Publish all unpublished changes in a container and all its child
     containers/blocks.
@@ -595,7 +599,10 @@ def publish_container_changes(container_key: LibraryContainerLocator, user_id: i
     )
     # Update the search index (and anything else) for the affected container + blocks
     # This is mostly synchronous but may complete some work asynchronously if there are a lot of changes.
-    tasks.wait_for_post_publish_events(publish_log, library_key)
+    if call_post_publish_events_sync:
+        tasks.send_events_after_publish(publish_log.pk, str(library_key))
+    else:
+        tasks.wait_for_post_publish_events(publish_log, library_key)
 
 
 def copy_container(container_key: LibraryContainerLocator, user_id: int) -> UserClipboardData:

openedx/core/djangoapps/content_libraries/rest_api/blocks.py

@@ -241,7 +241,7 @@ class LibraryBlockPublishView(APIView):
             request.user,
             authz_permissions.PUBLISH_LIBRARY_CONTENT
         )
-        api.publish_component_changes(key, request.user)
+        api.publish_component_changes(key, request.user.id)
         return Response({})