- Implemented `ensure_custom_properties_dict()` to normalize custom properties across various models and serializers, addressing issues with legacy JSON-encoded strings.
- Updated M3U account and channel group models to ensure custom properties are consistently stored as dictionaries during save operations.
- Enhanced Celery task management by ensuring old DB connections are closed before and after tasks, improving reliability and preventing errors during account refresh operations. (Fixes#1338)
Layered on top of the prior perf commits, removes additional per-row queries
Channel list (apps/channels): add auto_created_by to select_related so ChannelSerializer.get_auto_created_by_name does not fire one SELECT per row. Replace instance.streams.all().order_by(channelstream__order) in to_representation with a read off the prefetched channelstream_set.
M3U account list (apps/m3u): prefetch_related "filters" on the viewset queryset and sort filters in Python over the prefetch in M3UAccountSerializer.get_filters.
Frontend (EditableCell.jsx): align the saveValue useCallback dependency from [row.original.id] to [row.original] in the Number, Group, EPG, and Logo cells, matching the pattern applied to the Text cell.
Per-field channel overrides for auto-synced channels, hide-from-output flag, range-bounded auto-numbering with re-pack, multi-stream channel safety, multi-provider shared-range merging, and an across-the-board move from per-row sync writes to bulk operations.
Migrations:
apps/channels:
0036_channeloverride_and_user_hidden,
0037_backfill_auto_created_by_null,
0038_channelgroupm3uaccount_auto_sync_channel_end,
0039_channel_channel_number_nullable
apps/m3u:
0020_m3uaccount_auto_cleanup_unused_channels
See CHANGELOG.md for the full commit log
Replace N+1 update_or_create() loop with bulk_create(update_conflicts=True)
wrapped in transaction.atomic(). On large M3U accounts with many groups,
the previous approach issued individual DB queries per group/category,
which could take minutes on slower hardware like Synology NAS devices.
Add cron expression support for M3U and EPG refreshes with interactive
builder modal and quick reference examples. Refactor backup scheduling
to use shared ScheduleInput component for consistency.
- New CronBuilder modal with preset buttons and custom field editors
- Info popover with common cron expression examples
- Shared ScheduleInput component for interval/cron toggle
- Native Bearer token authentication support in Swagger UI - users can now enter just the JWT token and the "Bearer " prefix is automatically added
- Modern OpenAPI 3.0 specification compliance
- Better auto-generation of request/response schemas
- Improved documentation accuracy with serializer introspection
- Introduced `auto_channel_sync` and `auto_sync_channel_start` fields in the ChannelGroupM3UAccount model.
- Added API endpoint to update M3U group settings.
- Updated M3UGroupFilter component to manage auto sync settings.
- Enhanced M3URefreshNotification and M3U components for better user guidance.
- Created a Celery task for automatic channel synchronization after M3U refresh.
