"""Domain dataclasses for JIGAIDO bounty tracker."""

from dataclasses import dataclass
from typing import Optional


@dataclass
class Bounty:
    """Bounty - used for both group and personal bounties.

    Use created_by_user_id to distinguish: if set, it's a group bounty
    created by that user. If None, it's a personal/DM bounty.
    """

    id: int
    text: Optional[str]
    link: Optional[str]
    due_date_ts: Optional[int]
    created_at: int
    created_by_user_id: Optional[int] = None


@dataclass
class TrackedBounty:
    """A bounty that a user is tracking."""

    bounty_id: int
    created_at: int


@dataclass
class RoomData:
    """All data for a room (group or DM).

    For groups: is_group=True, room_id is negative (Telegram group ID)
    For DMs: is_group=False, room_id is the user_id (positive)
    next_id is used to generate unique bounty IDs within this room.
    """

    room_id: int
    is_group: bool
    bounties: list[Bounty]
    next_id: int


@dataclass
class TrackingData:
    """User tracking data within a group.

    group_id is the Telegram group ID (always negative).
    """

    group_id: int
    user_id: int
    tracked: list[TrackedBounty]