This commit refactors the LMS architecture from a flat 2-tier structure to a granular 3-tier structure to support better course organization, while ensuring zero downtime or breaking changes for existing frontend clients.
Introduced `CourseChapter` model as the new grouping layer
2 endpoints (`/v2/.../lessons/`): Introduced new `LessonListV2APIView` and `CourseChapterSerializer` to return the new nested JSON schema (Chapters -> Lessons) for the upcoming accordion UI.
Created robust `migrate_lessons_to_chapters` management command.
Registered `CourseChapter` and added `CourseChapterInline` to `CourseAdmin` for seamless content management.
models updated with lock values , course model has two group lock and professor lock options
serializers updated with new fields
admin panel updated for this new fields
signals configured to automatically lock/unlock the chatrooms related to courses based on the boolean values of course
to chat room page navigation shortcut is updated with unfold action buttons instead of html files
- Add avatar field to ProfessorListSerializer using FileFieldSerializer for better avatar handling.
- Update room ID generation in CourseLiveSessionRoomCreateAPIView to use a consistent format.
- Introduce debug logging in PlugNMeetClient for room creation payload to aid in troubleshooting.
- add recorded_file FileField to CourseLiveSession with migration
- add serializers for recording upload and metadata
- add PATCH endpoint to create a recording for latest session:
/<int:course_id>/live-sessions/recorded-file/
- enforce can_manage_course permission and return recording metadata
- update urls and views; use FileFieldSerializer for file handling
- Remove `metadata` from LiveSessionRoomCreateSerializer and ignore any
client-provided `metadata` for security (with warning log)
- Build secured room metadata server-side with explicit default lock
settings (mic/webcam/screen share locked; whiteboard/notepad/chat
unlocked) and comprehensive room features (chat, recording, breakout,
waiting room, etc.)
- Convert all request payload keys to camelCase before calling PlugNMeet
for both room creation and join token to match protocol requirements
- Extend non-admin user lock_settings in join token to include
whiteboard/notepad/chat controls
- Update live-session docs and add comprehensive PlugNMeet API docs
BREAKING CHANGE: Clients must no longer send `metadata` when creating a
room; all room settings are now enforced server-side and cannot be
overridden by the client. The serializer no longer accepts `metadata`.
- add CourseLiveSession.room_id field with unique index
- introduce LiveSessionRoomCreateSerializer and LiveSessionTokenSerializer
- add URLs for room creation and token:
- <slug>/online/room/create
- online/room/token
- enhance token validation metadata with:
- can_create_live_session, can_join_live_session flags
- live session context (active_room_id, timings, details)
- improve logging and token error handling in validation flow
- add PlugNMeet configuration settings (URL, API key/secret, timeout)
This introduces the endpoints and data structures needed to create and
join live sessions, and surfaces richer metadata for frontend usage. A
database migration is required for the new model field and index.
- Created a new markdown file for the online class entry flow, detailing the process for obtaining and validating tokens for online classes.
- Added a new HTML file for the prayer times calculation guide, including detailed explanations, code examples, and styling.
- Updated the multilang JSON widget HTML and Python files to include additional spacing for readability.
- Implemented a new `OnlineClassTokenManager` class in the Redis utility module to handle the generation, storage, retrieval, and deletion of temporary tokens for online classes, including methods for building entry URLs.
- Removed the API documentation README file as it is no longer needed.
- Added a new script to optimize Hadis transmitter chains, ensuring a maximum of 5 transmitters and exactly one gap.
- Enhanced the Hadis data seeding script for better performance with batch operations and duplicate checks.
- Updated utility functions to streamline thumbnail generation and improve code readability.
nwhco
alireza