feat: dailyco poll (#730)

* dailyco api module (no-mistakes) * daily co library self-review * uncurse * self-review: daily resource leak, uniform types, enable_recording bomb, daily custom error, video_platforms/daily typing, daily timestamp dry * dailyco docs parser * phase 1-2 of daily poll * dailyco poll (no-mistakes) * poll docs * fix tests * forgotten utils file * remove generated daily docs * pr comments * dailyco poll pr review and self-review * daily recording poll api fix * daily recording poll api fix * review * review * fix tests --------- Co-authored-by: Igor Loskutov <igor.loskutoff@gmail.com>
2025-12-22 05:09:05 +00:00 · 2025-11-24 22:24:03 -05:00
parent 11731c9d38
commit 8e438ca285
21 changed files with 1529 additions and 337 deletions
--- a/server/reflector/db/daily_participant_sessions.py
+++ b/server/reflector/db/daily_participant_sessions.py
@@ -165,5 +165,65 @@ class DailyParticipantSessionController:
        results = await get_database().fetch_all(query)
        return [DailyParticipantSession(**result) for result in results]

+    async def get_all_sessions_for_meeting(
+        self, meeting_id: NonEmptyString
+    ) -> dict[NonEmptyString, DailyParticipantSession]:
+        query = daily_participant_sessions.select().where(
+            daily_participant_sessions.c.meeting_id == meeting_id
+        )
+        results = await get_database().fetch_all(query)
+        # TODO DailySessionId custom type
+        return {row["session_id"]: DailyParticipantSession(**row) for row in results}
+
+    async def batch_upsert_sessions(
+        self, sessions: list[DailyParticipantSession]
+    ) -> None:
+        """Upsert multiple sessions in single query.
+
+        Uses ON CONFLICT for idempotency. Updates user_name on conflict since they may change it during a meeting.
+
+        """
+        if not sessions:
+            return
+
+        values = [session.model_dump() for session in sessions]
+        query = insert(daily_participant_sessions).values(values)
+        query = query.on_conflict_do_update(
+            index_elements=["id"],
+            set_={
+                # Preserve existing left_at to prevent race conditions
+                "left_at": sa.func.coalesce(
+                    daily_participant_sessions.c.left_at,
+                    query.excluded.left_at,
+                ),
+                "user_name": query.excluded.user_name,
+            },
+        )
+        await get_database().execute(query)
+
+    async def batch_close_sessions(
+        self, session_ids: list[NonEmptyString], left_at: datetime
+    ) -> None:
+        """Mark multiple sessions as left in single query.
+
+        Only updates sessions where left_at is NULL (protects already-closed sessions).
+
+        Left_at mismatch for existing sessions is ignored, assumed to be not important issue if ever happens.
+        """
+        if not session_ids:
+            return
+
+        query = (
+            daily_participant_sessions.update()
+            .where(
+                sa.and_(
+                    daily_participant_sessions.c.id.in_(session_ids),
+                    daily_participant_sessions.c.left_at.is_(None),
+                )
+            )
+            .values(left_at=left_at)
+        )
+        await get_database().execute(query)
+

 daily_participant_sessions_controller = DailyParticipantSessionController()