F-r-ldraledigplannerare/backend/app/routers/planned_days.py

"""HTTP routes for planned leave days (calendar planning)."""

from uuid import UUID

from fastapi import APIRouter, HTTPException, Query, status

from app.dependencies import PlanningServiceDep, WorkspaceIdDep, WorkspaceScopeDep
from app.models.planned_leave import (
    PlannedLeaveDayCreate,
    PlannedLeaveDayResponse,
    PlannedLeaveDayUpdate,
)
from app.utils.errors import NotFoundError, ValidationError

router = APIRouter(prefix="/api/planned-days", tags=["planned-days"])


def _to_response(day) -> PlannedLeaveDayResponse:
    return PlannedLeaveDayResponse.from_entity(day)


def _to_http_error(exc: ValidationError) -> HTTPException:
    """Map a `ValidationError` to a 422, forwarding its `message_key` + `data`

    (§3.5) as structured `detail` when present — e.g. the free-day hand-pin
    guard (`PlanningService._reject_illegal_free_day`) — so the frontend can
    translate it instead of parsing an English sentence. Falls back to the
    plain message for the (more common) error raised without one. Mirrors
    `app.routers.workspace._to_http_error`.
    """
    if exc.message_key:
        return HTTPException(
            status.HTTP_422_UNPROCESSABLE_CONTENT,
            detail={"message_key": exc.message_key, "data": exc.data},
        )
    return HTTPException(status.HTTP_422_UNPROCESSABLE_CONTENT, detail=str(exc))


@router.post("", response_model=PlannedLeaveDayResponse, status_code=status.HTTP_201_CREATED)
async def create_planned_day(
    payload: PlannedLeaveDayCreate,
    service: PlanningServiceDep,
    scope: WorkspaceScopeDep,
) -> PlannedLeaveDayResponse:
    scope.check_workspace(payload.workspace_id)
    await scope.check_child(payload.child_id)
    await scope.check_member(payload.parent_personal_data_uuid)
    try:
        day = await service.add_planned_day(
            workspace_id=payload.workspace_id,
            child_id=payload.child_id,
            parent_personal_data_uuid=payload.parent_personal_data_uuid,
            date=payload.date,
            day_type=payload.day_type,
            is_dubbeldag=payload.is_dubbeldag,
            wish_id=payload.wish_id,
            is_pinned=payload.is_pinned,
        )
        return _to_response(day)
    except ValidationError as exc:
        raise _to_http_error(exc) from exc


@router.get("", response_model=list[PlannedLeaveDayResponse])
async def list_planned_days(
    service: PlanningServiceDep,
    scope: WorkspaceScopeDep,
    child_id: UUID = Query(...),
) -> list[PlannedLeaveDayResponse]:
    await scope.check_child(child_id)
    days = await service.list_by_child(child_id)
    return [_to_response(d) for d in days]


@router.get("/{planned_leave_day_id}", response_model=PlannedLeaveDayResponse)
async def get_planned_day(
    planned_leave_day_id: UUID,
    service: PlanningServiceDep,
    scope: WorkspaceScopeDep,
) -> PlannedLeaveDayResponse:
    try:
        day = await service.get(planned_leave_day_id, workspace_id=scope.workspace_id)
        return _to_response(day)
    except NotFoundError as exc:
        raise HTTPException(status.HTTP_404_NOT_FOUND, str(exc)) from exc


@router.get("/workspace/{workspace_id}", response_model=list[PlannedLeaveDayResponse])
async def list_planned_days_by_workspace(
    workspace_id: WorkspaceIdDep,
    service: PlanningServiceDep,
) -> list[PlannedLeaveDayResponse]:
    days = await service.list_by_workspace(workspace_id)
    return [_to_response(d) for d in days]


@router.put("/{planned_leave_day_id}", response_model=PlannedLeaveDayResponse)
async def update_planned_day(
    planned_leave_day_id: UUID,
    payload: PlannedLeaveDayUpdate,
    service: PlanningServiceDep,
    scope: WorkspaceScopeDep,
) -> PlannedLeaveDayResponse:
    try:
        day = await service.update(
            planned_leave_day_id,
            day_type=payload.day_type,
            is_dubbeldag=payload.is_dubbeldag,
            wish_id=payload.wish_id,
            is_pinned=payload.is_pinned,
            workspace_id=scope.workspace_id,
        )
        return _to_response(day)
    except NotFoundError as exc:
        raise HTTPException(status.HTTP_404_NOT_FOUND, str(exc)) from exc
    except ValidationError as exc:
        raise _to_http_error(exc) from exc


@router.delete("/{planned_leave_day_id}", status_code=status.HTTP_204_NO_CONTENT)
async def delete_planned_day(
    planned_leave_day_id: UUID,
    service: PlanningServiceDep,
    scope: WorkspaceScopeDep,
) -> None:
    try:
        await service.remove_planned_day(planned_leave_day_id, workspace_id=scope.workspace_id)
    except NotFoundError as exc:
        raise HTTPException(status.HTTP_404_NOT_FOUND, str(exc)) from exc