e5b497cbba
* fix: prevent None entrance_exam_minimum_score_pct from breaking CourseOverview sync When entrance exams are disabled in Studio, the field `entrance_exam_minimum_score_pct` was set to `None`. This caused silent failures when saving `CourseOverview` because the database column requires a float (NOT NULL). This patch ensures that: - CourseOverview sanitizes None values by falling back to `settings.ENTRANCE_EXAM_MIN_SCORE_PCT` (default=50). - Studio avoids writing `None` and instead applies the configured default. Impact: - Prevents IntegrityErrors and silent failures when updating course settings. - Restores proper syncing between modulestore (Mongo) and CourseOverview (MySQL). - Fixes reported issues such as display name changes not persisting and course start dates not syncing. Closes: https://github.com/openedx/edx-platform/issues/37319# * refactor: clean up entrance_exam_minimum_score_pct handling - Consolidate logic to avoid repeated assignments - Centralize None fallback and int/float normalization - Improve readability with inline comment and consistency with Open edX style * test: update entrance exam deletion test to expect default min score - Adjusted `test_entrance_exam_created_updated_and_deleted_successfully` to check for `settings.ENTRANCE_EXAM_MIN_SCORE_PCT` instead of `None` after exam deletion - Added handling for both int and float defaults (`/100` for integer case)
CMS
===
This directory contains code relating to the Open edX Content Management System ("CMS"). It allows learning content to be created, edited, versioned, and eventually published to the `Open edX Learning Mangement System <../lms>`_ ("LMS"). The main user-facing application that CMS powers is the `Open edX Studio <https://docs.openedx.org/en/latest/educators/concepts/open_edx_platform/what_is_studio.html>`_
See also
--------
* `CMS vs Studio terminology <../docs/decisions/0013-cms-vs-studio.rst>`_
* `CMS vs LMS boundaries <../docs/decisions/0005-studio-lms-subdomain-boundaries.rst>`_