"""故障 → 3D 部件对照表，以及故障场景位置的记录。"""

from typing import Any

from fastapi import APIRouter
from pydantic import BaseModel, Field

from services import fault_map_service

router = APIRouter()


class FaultSceneInput(BaseModel):
    model: str = Field(min_length=1)
    alarm_type: str = Field(min_length=1)
    device_point: str = ""
    camera: list[float] = Field(min_length=3, max_length=3)
    target: list[float] = Field(min_length=3, max_length=3)


@router.get("/api/fault-part-map")
def list_fault_part_map() -> list[dict[str, Any]]:
    return fault_map_service.list_rows()


@router.post("/api/fault-part-map/scene")
def set_fault_scene(payload: FaultSceneInput) -> dict[str, Any]:
    changed = fault_map_service.set_scene_position(
        payload.model, payload.alarm_type, payload.device_point, payload.camera, payload.target,
    )
    return {"ok": True, "updated": changed}