edx-platform

Files

David Ormsbee a712f1f93b Remove full table scan of VerificationDeadline. (#21119 )

* Remove full table scan of VerificationDeadline.

Before this commit, we were doing a full table scan of
student_verificationdeadline, loading the results into a giant
dict, and reading/writing that to the cache. This was fine when the
code was introduced and there were dozens of courses, but now that
we're over 12K courses, it's becoming a major performance issue for
the Student Dashboard.

This uses a subquery to the course enrollment table so that we're
only ever pulling back the deadlines to a student's enrolled courses
for any given request. It removes the cache access entirely.

2019-07-17 10:25:08 -04:00

management

INCR-126 Modernize common/djangoapps/student/management/tests (#20151 )

2019-04-04 10:08:02 -04:00

migrations

Flag added to load limited courses on Dashboard

2019-06-28 22:51:41 +05:00

signals

INCR-196 Migrating common/djanjoapps/student/signals and views (#20138 )

2019-04-03 15:16:55 -04:00

tests

Flag added to load limited courses on Dashboard

2019-06-28 22:51:41 +05:00

views

Remove all references to Journals

2019-07-09 14:19:25 -04:00

__init__.py

Run python-modernize on student/*.py (#20411 )

2019-05-06 14:50:42 -04:00

admin.py

Update CourseEnrollment Admin ModelForm to correct edit and create

2019-05-18 17:24:13 +02:00

apps.py

Mock CourseEnrollment history for test performance

2019-05-06 18:03:41 -04:00

auth.py

Run python-modernize on student/*.py (#20411 )

2019-05-06 14:50:42 -04:00

forms.py

[BB-1132] Decrease NAME_MIN_LENGTH to 1

2019-06-06 22:52:00 +02:00

helpers.py

Remove full table scan of VerificationDeadline. (#21119 )

2019-07-17 10:25:08 -04:00

message_types.py

Run python-modernize on student/*.py (#20411 )

2019-05-06 14:50:42 -04:00

middleware.py

Run python-modernize on student/*.py (#20411 )

2019-05-06 14:50:42 -04:00

models.py

Update verification expiry email criteria (#20725 )

2019-07-03 14:19:22 +05:00

README.rst

Initial README for Student app

2019-04-25 13:39:12 -04:00

role_helpers.py

Run python-modernize on student/*.py (#20411 )

2019-05-06 14:50:42 -04:00

roles.py

Run python-modernize on student/*.py (#20411 )

2019-05-06 14:50:42 -04:00

tasks.py

Run python-modernize on student/*.py (#20411 )

2019-05-06 14:50:42 -04:00

text_me_the_app.py

Run python-modernize on student/*.py (#20411 )

2019-05-06 14:50:42 -04:00

urls.py

Run python-modernize on student/*.py (#20411 )

2019-05-06 14:50:42 -04:00

README.rst

Status: Maintenance

Responsibilities
================
The Student app supplements Django's default user information with student-specific information like User Profiles and Enrollments. This has made it a catch all place for a lot of functionality that we want to move into more dedicated places. For instance, while the CourseEnrollment models remain in this app for now, most Enrollment related functionality has already moved to the Enrollment app.

If you are thinking of adding something here, strongly consider adding a new Django app instead. If you are extending something here, please consider extracting it into a separate app.

Glossary
========


More Documentation
==================