"""The shop screens: the supervisor board, the stations a person may work at, and the stall board.

Any signed-in session reads them; the board answers 403 for someone who leads no department. They read
PostgreSQL only.
"""

from __future__ import annotations

from typing import Any

from fastapi import APIRouter, Depends, Query

from ..domain import packets, shop
from ..text import clean_text
from .deps import Db, Principal, current_principal, get_db

router = APIRouter(prefix="/api/shop", tags=["shop"])


@router.get("/board")
def board(
    p: Principal = Depends(current_principal),  # noqa: B008
    d: Db = Depends(get_db),  # noqa: B008
    dept: str = Query("", max_length=10),
    project_id: int | None = Query(None),
    unit_id: int | None = Query(None),
) -> dict[str, Any]:
    conn = d.conn
    pp = packets.policy_principal_for(conn, p)
    return shop.board(conn, pp, dept=clean_text(dept, 10) or None, project_id=project_id, unit_id=unit_id)


@router.get("/stations")
def stations(
    p: Principal = Depends(current_principal),  # noqa: B008
    d: Db = Depends(get_db),  # noqa: B008
) -> list[dict[str, Any]]:
    conn = d.conn
    return shop.stations_for(conn, packets.policy_principal_for(conn, p))


@router.get("/stall")
def stall(
    p: Principal = Depends(current_principal),  # noqa: B008
    d: Db = Depends(get_db),  # noqa: B008
    station_id: int = Query(ge=1),
) -> dict[str, Any]:
    conn = d.conn
    return shop.stall(conn, packets.policy_principal_for(conn, p), station_id)