"""Abstract storage interfaces (Ports) for JIGAIDO storage adapters."""

from typing import Protocol, runtime_checkable

from core.models import Bounty, RoomData, TrackingData, TrackedBounty


@runtime_checkable
class RoomStorage(Protocol):
    """Storage port for room bounties.

    A room is identified by room_id:
    - Negative room_id: Telegram group (e.g., -1001)
    - Positive room_id: DM/personal context (user's Telegram ID)

    This single port handles both group and personal bounties.
    """

    def load(self, room_id: int) -> RoomData | None:
        """Load all data for a room. Returns None if room doesn't exist."""
        ...

    def save(self, room_data: RoomData) -> None:
        """Save all data for a room."""
        ...

    def ensure_room(self, room_id: int) -> RoomData:
        """Ensure a room exists, creating it if necessary. Returns RoomData."""
        ...

    def add_bounty(self, room_id: int, bounty: Bounty) -> None:
        """Add a new bounty to a room. Creates room if it doesn't exist."""
        ...

    def update_bounty(self, room_id: int, bounty: Bounty) -> None:
        """Update an existing bounty in a room."""
        ...

    def delete_bounty(self, room_id: int, bounty_id: int) -> None:
        """Delete a bounty from a room."""
        ...

    def get_bounty(self, room_id: int, bounty_id: int) -> Bounty | None:
        """Get a specific bounty from a room by ID."""
        ...


@runtime_checkable
class TrackingStorage(Protocol):
    """Storage port for tracking data.

    Tracks which bounties a user is tracking in a specific room.
    Use ensure_tracking() to create a new tracking entry before tracking bounties.
    """

    def load(self, room_id: int, user_id: int) -> TrackingData | None:
        """Load tracking data for a user in a room. Returns None if not tracking anything."""
        ...

    def save(self, tracking_data: TrackingData) -> None:
        """Save tracking data."""
        ...

    def ensure_tracking(self, room_id: int, user_id: int) -> TrackingData:
        """Ensure tracking exists for user in room, creating if necessary. Returns TrackingData."""
        ...

    def track_bounty(self, room_id: int, user_id: int, tracked: TrackedBounty) -> None:
        """Add a bounty to a user's tracking list. Creates tracking if needed."""
        ...

    def untrack_bounty(self, room_id: int, user_id: int, bounty_id: int) -> None:
        """Remove a bounty from a user's tracking list."""
        ...