from fastapi import APIRouter, Depends, HTTPException, status
from pydantic import BaseModel, Field
from sqlalchemy.orm import Session

from app.core.deps import require_staff
from app.db import get_db
from app.models.home import admin_edu_platforms, save_edu_platforms

router = APIRouter(dependencies=[Depends(require_staff)])


class EduPlatformWrite(BaseModel):
    name: str = ""
    url: str = ""
    imageFileId: int | None = None
    sortOrder: int = 0


class EduPlatformsWrite(BaseModel):
    items: list[EduPlatformWrite] = Field(default_factory=list)


@router.get("/edu/platforms")
def list_edu_platforms(db: Session = Depends(get_db)) -> dict:
    return admin_edu_platforms(db)


@router.put("/edu/platforms")
def write_edu_platforms(body: EduPlatformsWrite, db: Session = Depends(get_db)) -> dict:
    try:
        save_edu_platforms(db, [item.model_dump() for item in body.items])
    except ValueError as exc:
        raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail=str(exc)) from exc
    return {"ok": True}