Instead of having json errors in transcript acquisition and conversion cause errors, have transcription conversion and acquisition simply return an error message in the transcription which can prompt a change from the user.
Although not uploading a transcript is handled, transcripts can often cause errors in edit, export, and other activities due to json errors. These errors block the entire use of these features, so to allow for reupload, etc, we add an error message instead of transcript and log the event.
In response to [TNL-8539](https://openedx.atlassian.net/secure/RapidBoard.jspa?rapidView=580&projectKey=TNL&modal=detail&selectedIssue=TNL-8539)
Testing: Unit tests coverage is included in the PR. Upload, import, and export of courses with transcriptions is also easily hand-testable. Just create a video in studio, add an irrelevant transcript. Then try to import, export, and edit the problem. Expected behavior is success.
There were two get_transcript methods. The broken one that was being
used (VideoTranscriptsMixin.get_transcript) is stripped out here - it
has been superseded by transcripts_utils.get_transcript. The latter
includes support for blockstore and VAL, while the former did not.
This fixes the `AttributeError: 'LibraryLocatorV2' object has no
attribute 'make_asset_key'` error seen when attempting to load a
transcript from a video through the xblock api when the video had the
transcript stored in blockstore.
Note that if you were previously using video.get_transcript, you should
now use `transcripts_utils.get_transcript(video, ...)`, and note that
the returned 'filename' will be prefixed with the language code, as
other `get_transcript*` functions already do.
The VideoBlock `handle_ajax` is allowing NaN values for speed key
and causing videos to not load. Also added a data migration to fix
the data for learners.
PROD-1148
changes made to fix jenkins/quality errors
changes made as suggested
added the docstring to fix quality issue
made a few changes to fix some tests
replaced json.loads with a util to handle bytes
changes made to fix jenkins/quality errors
changes made as suggested
added the docstring to fix quality issue
made a few changes to fix some tests
made changes as suggested
made changes as suggested
updated the requirements with make upgrade
Some deprecated functionality has been removed:
- Reading data field and transforms being applied in the init() method.
- The source field.
- The source_visible attribute.
* updated files according to INCR-265
* fixed docstring and line-length problems from quality test
* Revert "fixed docstring and line-length problems from quality test"
This reverts commit d050f55a4ecfaa38f46b80ec4bb85ff399a79a8c.
* fixed errors reported in quality report
* had error, fixed it
* reversed change
* fixed over/under indentation, and added line to import.py that Ned had suggested
* tried disabling pylint for this line
* testing new email
* testing email in different window
* re-added symlink and docstring
Update the VideoModule to publish a completion event when the player
reaches 95% complete, and submit a BlockCompletion when that event
occurs.
OC-3091
MCKIN-5897
Adds val trancripts in outcome of get_transcripts_info and rest of flow remains the same and also add fallback to edx-val rtanscripts for mobile accessible video endpoints.
Purpose of this, is to serve transcripts from edx-val if the requested transcripts are not found in the contentstore i.e. that's where all the transcripts are living to date.
When releasing the versioned assets work, we stumbled on a problem with old pickled
versions of the StaticContent objects residing in cache, which triggered a bug in the
code. Not wanting to blow away all cached items, we ended up having to revert and add
in some backwards-compatible helper code to ease the transition.
With this, we'll now utilize the version argument that Django's caching interface
allows, in conjunction with a constant value that can be modified when breaking changes
are being made, to let us gracefully ignore older cached course assets.
