Removed tabindex="-1" from main element to fix accessibility issue
Description
Removed tabindex="-1" from main
We had a strange issue where TalkBack wasn’t reading content in some xBlocks but was reading some others. I figured out that if you remove tabindex=-1 from <main>, TalkBack works as expected again. Tangentially, this breaks the old method of implementing SkipNav links. Further tangentially, the SkipNav links were already broken (or in this case redundant on mobile). @wittjeff will file two separate issues after this one PR is merged — one for a better way to implement SkipNav links for Learning MFE, and one for a better / functional way to implement SkipNav links for Mobile.
How to reproduce
Go to [this unit](https://courses.edx.org/xblock/block-v1:W3Cx+WAI0.1x+3T2019+type@html+block@2eb3c86c479f44ba964f88ff0bfd9211) on mobile and turn on TalkBack. It will skip main content. For further information on testing go to [Jira Ticket](https://openedx.atlassian.net/browse/LEARNER-7858)
Fixes an issue where the button that linked to edX documentation for
course teams in Studio that displayed beside the logged-in user's username/
drop-down menu is gone. Regression from PR #26106
Ref: TNL-8138
* MST-682 Add external_user_key to the student profile CSV
This is a request from some Masters school partners. They would like to download the student enrolled list with the Masters external_user_key data referenced. This way, the schools can properly match the students enrolled in the course with the students enrolled through Masters enrollment system
For now only the discussion blocks were supported. If we had a custom XBlock that specified `completion_mode = XBlockCompletionMode.EXCLUDED`, then it could never be marked as completed on the course outline page, despite being marked as such inside the learning sequence.
This adds support for displaying completion on the course outline page, to remove the discrepancies between this view and the learning sequence. It also simplifies course outline page by reusing existing APIs for determining completion state and finding the "Resume block"'s target.
Currently in edx.org production, we have seen unhelpful error message that produces noises covering real important errors. This change would update the logging so we can have better and informative error messages for ID Verification
We ran into a bug where the is-hidden class was being overridden by the
font awesome styling due to a late load of font awesome (causing the
fa class to take precedence). This changes to instead wrap the icon in
the span so there is no competing between the two classes on the same
element
Adds logging and monitoring capabilities for expected
errors. See the ADR and how-to documentation for
details of how to configure and use the EXPECTED_ERRORS
setting and new monitoring and logging.
ARCHBOM-1708
Co-authored-by: Tim McCormack <tmccormack@edx.org>
The render_xblock view, which powers the Learning
MFE (among other things) returned a 404 when un-
enrolled course staff users tried to load it while
masquerading as learners. This was because we
checked course access after enabling the
masquerading context, which triggered a redirect-
to-enrollment exception.
The fix is simply to enable the masquerading
context after checking course access.
Content-level behavior and access is still
calculated within the masquerading context,
as intended.
TNL-7989
[MICROBA-1011]
- When creating bulk allowlist entries make the tool use the `is_on_allowlist` certificate API function over accessing the CertificateWhitelist model methods directly
- When creating bulk allowlist entries make the tool use the `create_or_update_allowlist_entry` certificate API function over using CertificateWhitelist model/Django ORM directly
[MICROBA-1011]
- Add data migration to remove the duplicate certificate allowlist entries before adding the new constraint to the CertificateWhitelist model.
- Add `unique_together` constraint to the CertificateWhitelist model. A learner should only have a single allowlist entry per course-run.
