'npm install' command execution was changed from paver.easy.sh()
to subprocess.Popen() in commit 0dd13fad1b,
but exception handling was not updated accordingly. Due to this,
errors in 'npm install' execution were not detected.
Without this PR, there is no [reasonable] way to get the following data
for any XBlocks in the new runtime; now there is :)
* index_dictionary: data about the block content, for search indexing
* student_view_data: data-only equivalent of student_view, for use in
custom UIs/mobile
* children: list of child IDs
* editable_children: list of child IDs in the same bundle (use case:
when showing an OLX editor you want to allow editing the OLX of
children in the same bundle but not linked children)
This adds some simple new python+REST APIs that can be used to create,
read, update, and delete "links" from a content library to other content
libraries.
One can use these links to import content (XBlocks) into a library
without copying the content.
Note that this feature was already fully supported by Blockstore and the
XBlock runtime; it's just that to use it prior to this required one to
use the (lower-level) Blockstore REST API directly to create the links.
Now there is a somewhat higher-level API built in to Studio, using
"content library" abstractions instead of Blockstore primitives.
Now that we autoload most keys directly from the yaml file into the
settings context. We don't need boilerplate of the form:
KEY = ENV_TOKENS.get('KEY', KEY)
KEY = AUTH_TOKENS.get('KEY', KEY)
which tries to get the value of KEY from the config file but if it's not
there it pulls it from the defaults found in common.py
* Remove email placeholder
The current placeholder is confusing to users and results in many trying
to login with their username. The change in this PR hopefully decreases that
confusion.
According to UX recommendations, we have decided to remove the email placeholder for the form. It seems placeholders tend to just confuse the users.
The studio tabs page had a race condition when loading many static tabs.
The result was that those tabs couldn't be deleted. By requiring the
`xmodule` module, we force the EditTabsFactory to load
XBlockToXModuleShim before it's needed.
The upgrade to Django 2.2 has caused a spike in production logging due to RemovedInDjango30Warning deprecation warnings. For now, turn off logging of DeprecationWarning, ImportWarning, and PendingDeprecationWarning whenever we're using WSGI (they'll continue to be logged in devstack). We may eventually want this behind an easily flipped toggle, but for now just remove it to get this resolved quickly.
TNL-7053
The courseware_api view will use check_course_access - which now returns AccessResponse objects, and all other uses of check_course_access will now use check_course_access_with_redirect, which is a drop-in replacement for the original check_course_access implementation.
We also added a few new helpers to access_utils:
- check_public_access is a replacement for allow_public_access, which now returns AccessResponse objects
- check_enrollment checks if the learner is enrolled, and uses check_public_access to account for COURSE_ENABLE_UNENROLLED_ACCESS_FLAG
- check_survey checks whether there is a required survey that the learner must complete prior to accessing the course.
There are two new kinds of AccessError subclasses:
- SurveyRequiredAccessError
- EnrollmentRequiredAccessError
