Change `topic_id` to polymorphic approach (In the next step we will allow assigning to individual post)
`topic_id` column is still used for efficient display of assigned users on topic list (to avoid scanning posts)
Ability to assign groups.
To assign group, user must have a right to send a message to that group.
In addition, 2 jobs were introduced, - AssignNotification and UnassignNotification to inform interested users in the background about the new assignment.
Included:
* DEV: Post-release cleanup
* DEV: Tests cleanup
* DEV: Import cleanup
* DEV: Drop a compatibility fix
* DEV: Use index_by
* DEV: Use ember imports
* DEV: Use discourseDebounce
* DEV: Use @action
* DEV: Use the optional chaining operator
* DEV: Fix an invalid test
* DEV: Use `discourseModule`
* DEV: Add .prettierrc
* DEV: Sync up the version number
* FEATURE: Users can override reminders frequency
* Changes:
- Avoid creating a user custom field when the used didn't override the frequency
- Sanitize frequency value using coercion
- Minor fixes
* Sanitize query and user query single
* FEATURE: Remind users of assigned tasks.
* User an user custom field instead of adding a new column
* Improve tests. fix assigns count and display oldest assigned topics correctly. Do not remind about recently assigned tasks
Rafael dos Santos Silva
jbrw
Roman Rizzi
Krzysztof Kotlarek
Jarek Radosz
David Taylor
Robin Ward
Guo Xiang Tan