* refactor: moved remaining feature dicts settings into top-level settings.
* refactor: moved remaining feature dicts settings into top-level settings.
* fix: fixed the test files
* fix: fixed tehe pylint errors
* fix: fixation of the cms ci failure
* fix: fixed remaining feature settings for cms
* fix: added fix for requirements
* fix: added fix for lms tests
* fix: resolved the test views issue
* fix: configured views file and test_views
* fix: fixed lint errors and assertion issues
* fix: added fix for base url issue in test view
* fix: added fix for base_url and assertion issue
* fix: added configurations for base utl fix
* fix: handled none issue for mfe config
* fix: corrected override settings in test views
* fix: added getattr defensive technique for view settings
* fix: reverted views and test_views file
* fix: added settings in views file
* fix: added with patch within functions in test view
* fix: rearranged the features in default_legacy_config
* fix: fixing the tests with clearing cache
* fix: reverted test views to verify the CI check
* fix: added cache clear in mfe config test
* fix: fixed the patch toggles to override settings
* fix: fixed the lint errors
* fix: changed patch toggle to override settings
The Course Info Blocks API endpoint has been known to be rather slow
to return the response. Previous investigation showed that the major
time sink was the get_course_blocks function, which is called three
times in a single request. This commit aims to improve the response
times by reducing the number of times that this function is called.
Solution Summary
The first time the function get_course_blocks is called, the result
(transformed course blocks) is stored in the current WSGI request
object. Later in the same request, before the second get_course_blocks
call is triggered, the already transformed course blocks are taken
from the request object, and if they are available, get_course_blocks
is not called (if not, it is called as a fallback). Later in the
request, the function is called again as before (see Optimization
Strategy and Difficulties).
Optimization Strategy and Difficulties
The original idea was to fetch and transform the course blocks once
and reuse them in all three cases, which would reduce get_course_blocks
call count to 1. However, this did not turn out to be a viable solution
because of the arguments passed to get_course_blocks. Notably, the
allow_start_dates_in_future boolean flag affects the behavior of
StartDateTransformer, which is a filtering transformer modifying the
block structure returned.
The first two times allow_start_dates_in_future is False, the third
time it is True. Setting it to True in all three cases would mean that
some blocks would be incorrectly included in the response.
This left us with one option - optimize the first two calls. The
difference between the first two calls is the non-filtering
transformers, however the second call applies a subset of transformers
from the first call, so it was safe to apply the superset of
transformers in both cases. This allowed to reduce the number of
function calls to 2. However, the cached structure may be further
mutated by filters downstream, which means we need to cache a copy of
the course structure (not the structure itself). The copy method itself
is quite heavy (it calls deepcopy three times), making the benefits of
this solution much less tangible. In fact, another potential
optimization that was considered was to reuse the collected block
structure (pre-transformation), but since calling copy on a collected
structure proved to be more time-consuming than calling get_collected,
this change was discarded, considering that the goal is to improve
performance.
Revised Solution
To achieve a more tangible performance improvement, it was decided to
modify the previous strategy as follows:
* Pass a for_blocks_view parameter to the get_blocks function to make
sure the new caching logic only affects the blocks view.
* Collect and cache course blocks with future dates included.
* Include start key in requested fields.
* Reuse the cached blocks in the third call, which is in
get_course_assignments
* Before returning the response, filter out any blocks with a future
start date, and also remove the start key if it was not in requested
fields
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.
As of Python 3.3, the 3rd-party `mock` package has been subsumed into the
standard `unittest.mock` package. Refactoring tests to use the latter will
allow us to drop `mock` as a dependency, which is currently coming in
transitively through requirements/edx/paver.in.
We don't actually drop the `mock` dependency in this PR. That will happen
naturally in:
* https://github.com/openedx/edx-platform/pull/34830
* feat: include access serializer into mobile info api view
* test: add tests for serializer and view methods
* test: move tests to common directory and update test case
* fix: cr fixes and use snake case for functions
* test: fix additional get call assertion
* feat: add required course access messages to mobile endpoint
* test: [AXM-229] Improve test coverage
* style: [AXM-229] Try to fix linters
* fix: remove redundant comment
* refactor: change names for the test files
---------
Co-authored-by: KyryloKireiev <kirillkireev888@gmail.com>
* feat: added mobile configs in enrollments api
Mobile team needs some cnfigs after user has logged in, enrollment api seems to be the best place
to put this data. They can change these flags or values from admin side.
LEARNER-9039
* Generate common/djangoapps import shims for LMS
* Generate common/djangoapps import shims for Studio
* Stop appending project root to sys.path
* Stop appending common/djangoapps to sys.path
* Import from common.djangoapps.course_action_state instead of course_action_state
* Import from common.djangoapps.course_modes instead of course_modes
* Import from common.djangoapps.database_fixups instead of database_fixups
* Import from common.djangoapps.edxmako instead of edxmako
* Import from common.djangoapps.entitlements instead of entitlements
* Import from common.djangoapps.pipline_mako instead of pipeline_mako
* Import from common.djangoapps.static_replace instead of static_replace
* Import from common.djangoapps.student instead of student
* Import from common.djangoapps.terrain instead of terrain
* Import from common.djangoapps.third_party_auth instead of third_party_auth
* Import from common.djangoapps.track instead of track
* Import from common.djangoapps.util instead of util
* Import from common.djangoapps.xblock_django instead of xblock_django
* Add empty common/djangoapps/__init__.py to fix pytest collection
* Fix pylint formatting violations
* Exclude import_shims/ directory tree from linting
* Use full LMS imports paths in LMS settings and urls modules
* Use full LMS import paths in Studio settings and urls modules
* Import from lms.djangoapps.badges instead of badges
* Import from lms.djangoapps.branding instead of branding
* Import from lms.djangoapps.bulk_email instead of bulk_email
* Import from lms.djangoapps.bulk_enroll instead of bulk_enroll
* Import from lms.djangoapps.ccx instead of ccx
* Import from lms.djangoapps.course_api instead of course_api
* Import from lms.djangoapps.course_blocks instead of course_blocks
* Import from lms.djangoapps.course_wiki instead of course_wiki
* Import from lms.djangoapps.courseware instead of courseware
* Import from lms.djangoapps.dashboard instead of dashboard
* Import from lms.djangoapps.discussion import discussion
* Import from lms.djangoapps.email_marketing instead of email_marketing
* Import from lms.djangoapps.experiments instead of experiments
* Import from lms.djangoapps.gating instead of gating
* Import from lms.djangoapps.grades instead of grades
* Import from lms.djangoapps.instructor_analytics instead of instructor_analytics
* Import form lms.djangoapps.lms_xblock instead of lms_xblock
* Import from lms.djangoapps.lti_provider instead of lti_provider
* Import from lms.djangoapps.mobile_api instead of mobile_api
* Import from lms.djangoapps.rss_proxy instead of rss_proxy
* Import from lms.djangoapps.static_template_view instead of static_template_view
* Import from lms.djangoapps.survey instead of survey
* Import from lms.djangoapps.verify_student instead of verify_student
* Stop suppressing EdxPlatformDeprecatedImportWarnings
By default, disable all caching in tests, to preserve test independence.
In order to enable caching, inherit from CacheSetupMixin, and specify
which cache configuration is needed.
[EV-32]
