This commit migrates the data calculation logic for the GradeSummary
table, which was previously in the frontend-app-learning.
This commit also introduces a new visibility option for assignment
scores: “Never show individual assessment results, but show overall
assessment results after the due date.”
With this option, learners cannot see question-level correctness or
scores at any time. However, once the due date has passed, they can
view their overall score in the total grades section on the Progress
page.
These two changes are coupled with each other because it compromises
the integrity of this data to do the score hiding logic on the front
end.
The corresponding frontend PR is: openedx/frontend-app-learning#1797
Rationale: The instructor may create short labels that are longer than
3 characters, and they can be hard to work with in the mobile UI. Thus,
on mobile, it was decided to add short labels to the api response by
getting them from section breakdown, which ensures they are consistent
with the labels the user sees in the Grading section.
Enabling the rounding in #16837 has been causing noticeable (up to 1 percentage
point) differences between non-rounded subsection grades and a total grade for
a course. This increases the grade precision to reduce the negative
implications of double rounding.
- Moving xmodule folder to root as we're dissolving sub-projects of common folder in edx-platform
- More info: https://openedx.atlassian.net/browse/BOM-2579
- -e common/lib/xmodule has been removed from the requirements as xmodule has itself become the part of edx-platform and not being installed through requirements
- The test files common/lib/xmodule/test_files/ have been removed as they are not being used anymore
