from __future__ import annotations

TEAMS_BASE_URL = "https://teams.microsoft.com/l"


def build_chat_link(chat_id: str) -> str:
    return f"{TEAMS_BASE_URL}/chat/19:{chat_id}@thread.tacv2/0"


def build_channel_link(team_id: str, channel_id: str) -> str:
    return f"{TEAMS_BASE_URL}/channel/{channel_id}/General?groupId={team_id}"


def build_message_link(team_id: str, channel_id: str, message_id: str, *, parent_message_id: str | None = None) -> str:
    url = f"{TEAMS_BASE_URL}/message/{channel_id}/{message_id}?groupId={team_id}"
    if parent_message_id:
        url += f"&parentMessageId={parent_message_id}"
    return url


def build_meeting_link(meeting_id: str) -> str:
    return f"{TEAMS_BASE_URL}/meeting/{meeting_id}"


def build_app_link(app_id: str, entity_id: str = "", context: dict | None = None) -> str:
    params = f"entityId={entity_id}" if entity_id else ""
    if context:
        for k, v in context.items():
            params += f"&context={k}={v}"
    return f"{TEAMS_BASE_URL}/entity/{app_id}/{entity_id}?{params}"