* Add error handler on save video to avoid creating sjson
* Support transcripts without edx_video_id in definition_to_xml
* When copying a video from a library to a course: Create a new edx_video_id
* Save transcripts as static assets in a video in a library when adding a new transcript.
* Delete transcripts as static assets in a video in a library when deleting transcripts.
* Support download transcript in a video in a library.
* Support replace transcript in a video in a library.
* Support updating transcripts in video in a library.
* Refactor the code of downloading YouTube transcripts to enable this feature in libraries.
* Support copy from a library to a course and a course to a library.
Updates the StudioHome API's allow_to_create_new_org to require both organization-creation permissions and ORGANIZATION_AUTOCREATE to be enabled. It also adds the list of "allowed organizations for libraries" to the Studio Home API so that the Authoring MFE can use it.
This change addresses an issue reported while testing Sumac, where the API V2 is on by default in the authoring MFE: openedx/wg-build-test-release#428. It fails when retrieving an empty list of courses with the queryparams api/contentstore/v2/home/courses?page=1&order=display_name. When this was implemented, the course authoring MFE rendered the empty lists only with page=1 query param (didn't do any filtering/ordering by default), which was later changed to page=1&order=display_name which now ordered by default.
This issue occurs because all the filtering and ordering are done under the assumption that course_overviews is always a query set. However, that's only true when there are courses available and CourseOverview.get_all_courses is used. When not, an empty list is returned instead, raising a 500 error in Studio.
Description
Add a waffle flag to toggle on or off the new Course Optimizer feature per course.
Impact
Course Author
Context
Course Optimizer is a much-requested feature that has been aligned with the OpenEdx community. The only component for now is a broken link checker that will return a list of all broken links in a course to the frontend. There will be a new page for this that is a bit similar to the export page.
This PR only deals with adding a waffle flag.
Supporting information
Internal Ticket (2U):
https://2u-internal.atlassian.net/browse/TNL-11808
* feat: update preview url to direct to mfe
* fix: use url builder instead of string formatter
* fix: url redirect for never published units
* fix: remove 404 error when not a preview or staff
* feat: update sequence metadata to allow draft branch
* refactor: rename CourseHomeSerializer to StudioHomeSerializer
to better reflect how this serializer/API is used in the Authoring MFE
* feat: adds waffle flags for legacy libraries v1 and new libraries v2 in new Studio Home
These waffle flags replace the MFE env flag LIBRARY_MODE.
* refactor: use contentstore.toggles.libraries_v1_enabled()
and ENABLE_CONTENT_LIBRARIES feature toggle where possible.
ENABLE_CONTENT_LIBRARIES has been incorporated into both the
libraries_v1_enabled() and libraries_v2_enabled() toggles:
FEATURES['ENABLE_CONTENT_LIBRARIES'] must be true for either version of
libraries to be "enabled".
This introdues the idea of "upstream" and "downstream" content,
where downstreams (like course components) can pull content updates from
upstreams (like learning core-backed content library blocks). This
supports the upcoming Content Libraries Relaunch Beta for Sumac.
New features include:
* A new XBlockMixin: UpstreamSyncMixin.
* A new CMS Python API: cms.lib.xblock.upstream_sync
* A new CMS JSON API: /api/contentstore/v2/downstreams
* A temporary, very basic UI for syncing from Content Library blocks
Implements:
https://github.com/kdmccormick/edx-platform/blob/kdmccormick/upstream-proto/docs/decisions/0020-upstream-block.rst
Co-authored-by: Braden MacDonald <braden@opencraft.com>
The V2 libraries project had a few past iterations which were never
launched. This commit cleans up pieces from those which we don't need
for the real Libraries Relaunch MVP in Sumac:
* Remove ENABLE_LIBRARY_AUTHORING_MICROFRONTEND,
LIBRARY_AUTHORING_FRONTEND_URL, and
REDIRECT_TO_LIBRARY_AUTHORING_MICROFRONTEND, all of which are obsolete
now that library authoring has been merged into
https://github.com/openedx/frontend-app-authoring.
More details on the new Content Libraries configuration settings are
here: https://github.com/openedx/frontend-app-authoring/issues/1334
* Remove dangling support for syncing V2 (learning core-backed) library
content using the LibraryContentBlock. This code was all based on an
older understanding of V2 Content Libraries, where the libraries were
smaller and versioned as a whole rather then versioned by-item.
Reference to V2 libraries will be done on a per-block basis using
the upstream/downstream system, described here:
https://github.com/openedx/edx-platform/blob/master/docs/decisions/0020-upstream-downstream.rst
It's important that we remove this support now so that OLX course
authors don't stuble upon it and use it, which would be buggy and
complicate future migrations.
* Remove the "mode" parameter from LibraryContentBlock. The only
supported mode was and is "random". We will not be adding any further
modes. Going forward for V2, we will have an ItemBank block for
randomizing items (regardless of source), which can be synthesized
with upstream referenced as described above. Existing
LibraryContentBlocks will be migrated.
* Finally, some renamings:
* LibraryContentBlock -> LegacyLibraryContentBlock
* LibraryToolsService -> LegacyLibraryToolsService
* LibrarySummary -> LegacyLibrarySummary
Module names and the old OLX tag (library_content) are unchanged.
Closes: https://github.com/openedx/frontend-app-authoring/issues/1115
* feat!: removes deprecated v1 certificate behavior
this removes the long-deprecated v1 certificate behavior. This removes
the old-style date selection behavior (ie., not a choice between
*Immediately upon passing*, *End date of course*, *A date after the course
end date*), which is no longer reliably maintained or supported in
Studio or Credentials.
FIXES: #35399
As of Python 3.3, the 3rd-party `mock` package has been subsumed into the
standard `unittest.mock` package. Refactoring tests to use the latter will
allow us to drop `mock` as a dependency, which is currently coming in
transitively through requirements/edx/paver.in.
We don't actually drop the `mock` dependency in this PR. That will happen
naturally in:
* https://github.com/openedx/edx-platform/pull/34830
This is an attempt to fix a performance problem on the libraries home page. When you go to studio home and click on the libraries tab, on prod it will be quick for admins but extremely slow for course instructors (> 12 seconds) and leads to timeouts. It grows with the number of libraries that are assigned to the instructor.
The Python code for the request to load libraries for a particular user goes through all existing libraries and then checks all of the user's roles for each library, which results in a complexity of O(l*r), l=libraries, r=roles. This PR improves the complexity to O(l).
The BulkRoleCache and RoleCache classes were using a python set to store all roles for a particular user. A user can have a large number of roles, and lookup speed of iterating through a set is slow (O(n)). Most roles don't have the same course id, however. So if you have the course id of the role you're looking for, we can use a dict of course ids that contain related roles. The number of roles per course id is negligible, so we arrive at a lookup speed of O(1) when looking up a user's roles that belong to a specific course id.
The BulkRoleCache now caches and stores user roles in a data structure like this:
{
user_id_1: {
course_id_1: {role1, role2, role3}, # Set of roles associated with course_id_1
course_id_2: {role4, role5, role6}, # Set of roles associated with course_id_2
[ROLE_CACHE_UNGROUPED_ROLES_KEY]: {role7, role8} # Set of roles not tied to any specific course or library. For example, Global Staff roles.
},
user_id_2: { ... } # Similar structure for another user
}
While this changes the data structure used to store roles under the hood and adds the new property `roles_by_course_id` to the RoleCache,
when initializing the RoleCache will store roles additionally in the previous data structure - as a flat set - in the `_roles` property accessible via `all_roles_set`. This establishes
backwards compatibility.
We are now storing roles twice in the RoleCache (in each of the two data structures), which means this takes twice as much memory, but only in the scope of a request.
* feat: make tagging feature enabled by default
* fix: use the correct flag for tagging enabled
* fix: make compatible with other changes from master
* fix: more compatibility fixes
* fix: show tag counts at all levels of the outline, not just units
* chore: typo
* test: fix counts in test suite now that tagging is on by default
---------
Co-authored-by: Braden MacDonald <braden@opencraft.com>
Co-authored-by: Yusuf Musleh <yusuf@opencraft.com>
* feat: XBlock's children API as DRF
* fix: 500 error appears if user adds a Content Experiment
* fix: wrap into try/except block getting icon for xblock (#2509)
* fix: wrap into try/except block getting icon for xblock
* fix: revision after review
Exposes the hide_from_toc xblock attribute so course authors can configure it as a section visibility option in Studio. Before this change, the Hide from TOC functionality was mainly used by OLX components. Hence, it wasn't available for configuration through the Studio UI. Still, its implementation existed in the platform and could be used by setting the attribute: hide_from_toc=true as part of the OLX definition.
Ref: https://openedx.atlassian.net/wiki/spaces/OEPM/pages/3853975595/Feature+Enhancement+Proposal+Hide+Sections+from+course+outline
