ForcePilot/backend/package/yuxi/channel/extensions/msteams/meetings.py

from __future__ import annotations

import logging

from .graph import MSTeamsGraphClient

logger = logging.getLogger(__name__)


class MSTeamsMeetings:
    def __init__(self, graph_client: MSTeamsGraphClient):
        self._graph = graph_client

    async def create_online_meeting(
        self,
        subject: str,
        start_datetime: str,
        end_datetime: str,
        *,
        organizer_id: str | None = None,
    ) -> dict:
        body = {
            "subject": subject,
            "startDateTime": start_datetime,
            "endDateTime": end_datetime,
        }
        if organizer_id:
            body["participants"] = {
                "organizer": {"identity": {"user": {"id": organizer_id}}}
            }
        return await self._graph.fetch_json("/onlineMeetings", method="POST", body=body)

    async def get_meeting_info(self, meeting_id: str) -> dict:
        return await self._graph.fetch_json(f"/onlineMeetings/{meeting_id}")

    async def get_meeting_participants(self, meeting_id: str) -> dict:
        return await self._graph.fetch_json(f"/onlineMeetings/{meeting_id}/attendeeReport")

    async def get_meeting_transcripts(self, meeting_id: str) -> dict:
        return await self._graph.fetch_json(f"/onlineMeetings/{meeting_id}/transcripts")


def parse_meeting_event(activity: dict) -> dict | None:
    channel_data = activity.get("channelData", {})
    meeting = channel_data.get("meeting", {})

    if not meeting:
        return None

    return {
        "meeting_id": meeting.get("id", ""),
        "event_type": activity.get("name", ""),
        "participant_count": len(activity.get("membersAdded", []) or activity.get("membersRemoved", [])),
    }