feat: add new learning events for course grades and badges

[kyrylo-kh]

Description:

This is a prerequisite work for the new Badges with Credly integration feature.

Changes

• Adds a new dependency:

  • edx-ccx-keys

• Implements new custom serializer:

  • CcxCourseLocatorAvroSerializer

• Implements new data classes:

  • CcxCourseData (CCX specific course data)
  • CoursePassingStatusData (current course grade passing status for user)
  • CcxCoursePassingStatusData (current CCX course grade passing status for user)
  • BadgeTemplateData (badge template credential type)
  • BadgeData (badge user credential)

• Adds new public signals:

  • COURSE_PASSING_STATUS_UPDATED (course grade update with passing status)
  • CCX_COURSE_PASSING_STATUS_UPDATED (CCX course grade update with passing status)
  • BADGE_AWARDED (new badge awarding for user)
  • BADGE_REVOKED (existing badge revocation for user)

ISSUE: https://github.com/openedx/platform-roadmap/issues/280

Dependencies: this PR itself is a blocker for 2 PRs (LMS, Credentials) which are work in progress.

Merge deadline: ASAP when possible.

Installation instructions: nothing special.

Testing instructions: noting special.

Reviewers:

• [ ] @mariajgrimaldi
• [ ] @justinhynes

Merge checklist:

• [ ] All reviewers approved
• [ ] CI build is green
• [ ] Version bumped
• [ ] Changelog record added
• [ ] Documentation updated (not only docstrings)
• [ ] Commits are squashed

Post merge:

• [ ] Create a tag
• [ ] Check new version is pushed to PyPI after tag-triggered build is finished.
• [ ] Delete working branch (if not needed anymore)

Author concerns:

This PR is a blocker for further LMS/Credentials contribution, since both services depend on the future openedx-events version that includes these signals/data.

[openedx-webhooks]

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[mphilbrick211]

Hi @kyrylo-kh! Thanks for this contribution. It looks like you're contributing on behalf of Raccoon Gang. In order to get you added to Raccoon Gang's entity CLA agreement, please have your manager reach out to oscm@axim.org. Thank you!

[wowkalucky]

Context: Credentials Badges (+Credly integration).

This is a WIP PR to make possible early feedback. We have started from the bare minimum, but the details are still a matter of shaping.

[wowkalucky]

@kyrylo-kh pls update the description as well.

[mariajgrimaldi]

Thank you for the contribution! Could you remove the --index-url http://edx.devstack.devpi:3141/root/pypi/+simple/ so we can run the workflows? Thanks!

[wowkalucky]

@mariajgrimaldi requirements are clean now.

[wowkalucky]

@mariajgrimaldi For some reason documentation CI cannot find the latest alabaster==0.7.16. Should we bother with it?

[mariajgrimaldi]

@wowkalucky: I'll be looking into it. Thank you!

[mariajgrimaldi]

Do you folks have a draft PR in the service from where these events will be sent?

[wowkalucky]

@mariajgrimaldi here related Platform draft PR.

[wowkalucky]

I like the suggestion of refactoring the status property with constants to is_passing = <bool> as a more explicit option.

[GlugovGrGlib]

@mariajgrimaldi This is ready for the final review, it'll be good if we could bump version and merge related edx-platform PR after requirements update before Redwood cut

[wowkalucky]

@mariajgrimaldi fixed.

[mariajgrimaldi]

@wowkalucky: could you please address this last comment? Thank you. I'll merge @ 11am est or once that's done.

[openedx-webhooks]

@kyrylo-kh 🎉 Your pull request was merged! Please take a moment to answer a two question survey so we can improve your experience in the future.

[mariajgrimaldi]

v9.10.0 released! Thank you all.