refactor: update group duty pin functionality and documentation
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- Changed the behavior of the group duty pin feature to send a new message, unpin the old one, and pin the new one instead of editing the existing message. This ensures the pinned message is always fresh.
- Updated the `DUTY_PIN_NOTIFY` configuration description in the documentation to reflect the new message handling approach.
- Revised the architecture documentation to clarify the updated group duty pin process.
- Enhanced tests to verify the new behavior of the group duty pin functionality, ensuring proper message handling and scheduling.
This commit is contained in:
2026-02-24 11:49:07 +03:00
parent 8091c608e8
commit 28b769b9d6
6 changed files with 72 additions and 57 deletions

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@@ -8,7 +8,7 @@ High-level architecture of Duty Teller: components, data flow, and package relat
- **FastAPI** — HTTP server: REST API (`/api/duties`, `/api/calendar-events`, `/api/calendar/ical/{token}.ics`) and static miniapp at `/app`. Runs in a separate thread alongside the bot.
- **Database** — SQLAlchemy ORM with Alembic migrations. Default backend: SQLite (`data/duty_teller.db`). Stores users, duties (with event types: duty, unavailable, vacation), group duty pins, calendar subscription tokens.
- **Duty-schedule import** — Two-step admin flow: handover time (timezone → UTC), then JSON file. Parser produces per-person date lists; import service deletes existing duties in range and inserts new ones.
- **Group duty pin** — In groups, the bot can pin the current duty message; time/timezone for the pinned text come from `DUTY_DISPLAY_TZ`. Pin state is restored on startup from the database. When the duty changes on schedule, the bot edits the pinned message and, if `DUTY_PIN_NOTIFY` is enabled (default), re-pins it so that members get a Telegram notification; the first pin (bot added to group or `/pin_duty`) is always silent.
- **Group duty pin** — In groups, the bot can pin the current duty message; time/timezone for the pinned text come from `DUTY_DISPLAY_TZ`. Pin state is restored on startup from the database. When the duty changes on schedule, the bot sends a new message, unpins the previous one and pins the new one; if `DUTY_PIN_NOTIFY` is enabled (default), pinning the new message triggers a Telegram notification for members. The first pin (bot added to group or `/pin_duty`) is always silent.
## Data flow