refactor: Rename Container key and ComponentVersionMedia.key for openedx-core 0.43.0

Switches get_container_by_key to get_container_by_code and renames the
container creation kwarg from key to container_code for both
create_container_and_version and its platform wrapper. Updates
ComponentVersionMedia accesses: the model field .key becomes .path,
and create_component_version_media's key kwarg becomes path.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: kdmccormick

cms/djangoapps/modulestore_migrator/tasks.py

@@ -971,7 +971,7 @@ def _migrate_component(
             continue
         new_path = f"static/{filename}"
         content_api.create_component_version_media(
-            component_version.pk, media_pk, key=new_path
+            component_version.pk, media_pk, path=new_path
         )
 
     # Publish the component

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

@@ -490,7 +490,7 @@ def _import_staged_block(
             content_api.create_component_version_media(
                 component_version.pk,
                 content.id,
-                key=filename,
+                path=filename,
             )
 
     # Emit library block created event
@@ -852,21 +852,21 @@ def get_library_block_static_asset_files(usage_key: LibraryUsageLocatorV2) -> li
         component_version
         .componentversionmedia_set
         .filter(media__has_file=True)
-        .order_by('key')
+        .order_by('path')
         .select_related('media')
     )
 
     site_root_url = get_xblock_app_config().get_site_root_url()
 
     return [
         LibraryXBlockStaticFile(
-            path=cvm.key,
+            path=cvm.path,
             size=cvm.media.size,
             url=site_root_url + reverse(
                 'content_libraries:library-assets',
                 kwargs={
                     'component_version_uuid': component_version.uuid,
-                    'asset_path': cvm.key,
+                    'asset_path': cvm.path,
                 }
             ),
         )
@@ -1061,7 +1061,7 @@ def _create_component_for_block(
         content_api.create_component_version_media(
             component_version.pk,
             content.id,
-            key="block.xml",
+            path="block.xml",
         )
 
         return component_version

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

@@ -132,9 +132,9 @@ def update_library_collection_items(
     for opaque_key in opaque_keys:
         if isinstance(opaque_key, LibraryContainerLocator):
             try:
-                container = content_api.get_container_by_key(
+                container = content_api.get_container_by_code(
                     content_library.learning_package_id,
-                    key=opaque_key.container_id,
+                    container_code=opaque_key.container_id,
                 )
             except Collection.DoesNotExist as exc:
                 raise ContentLibraryContainerNotFound(opaque_key) from exc

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

@@ -380,7 +380,7 @@ def get_container_from_key(container_key: LibraryContainerLocator, include_delet
     content_library = ContentLibrary.objects.get_by_key(container_key.lib_key)
     learning_package = content_library.learning_package
     assert learning_package is not None
-    container = content_api.get_container_by_key(learning_package.id, key=container_key.container_id)
+    container = content_api.get_container_by_code(learning_package.id, container_code=container_key.container_id)
     assert content_api.get_container_type_code_of(container) in LIBRARY_ALLOWED_CONTAINER_TYPES
     # We only return the container if it exists and either:
     # 1. the container has a draft version (which means it is not soft-deleted) OR

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

@@ -121,7 +121,7 @@ def create_container(
     # Then try creating the actual container:
     container, _initial_version = content_api.create_container_and_version(
         content_library.learning_package_id,
-        key=slug,
+        container_code=slug,
         title=title,
         container_cls=container_cls,
         entities=[],

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

@@ -402,7 +402,7 @@ def get_component_version_asset(request, component_version_uuid, asset_path):
         return redirect_response
 
     # If we got here, we know that the asset exists and it's okay to download.
-    cv_media = component_version.componentversionmedia_set.get(key=asset_path)
+    cv_media = component_version.componentversionmedia_set.get(path=asset_path)
     media = cv_media.media
 
     # Delete the re-direct part of the response headers. We'll copy the rest.

openedx/core/djangoapps/xblock/runtime/openedx_content_runtime.py

@@ -251,13 +251,13 @@ def get_block_assets(self, block, fetch_asset_data):
             .componentversionmedia_set
             .filter(media__has_file=True)
             .select_related('media')
-            .order_by('key')
+            .order_by('path')
         )
 
         return [
             StaticFile(
-                name=cvm.key,
-                url=self._absolute_url_for_asset(component_version, cvm.key),
+                name=cvm.path,
+                url=self._absolute_url_for_asset(component_version, cvm.path),
                 data=cvm.media.read_file().read() if fetch_asset_data else None,
             )
             for cvm in cvm_list