from fastapi import APIRouter, Depends, HTTPException
from sqlalchemy.orm import Session

from config.database import get_db
from schemas.user import UserCreate, UserUpdate, UserResponse
from service import user_service

router = APIRouter(prefix="/users", tags=["用户"])


@router.post("", response_model=UserResponse, summary="创建用户")
def create(user_in: UserCreate, db: Session = Depends(get_db)):
    return user_service.create_user(db, user_in)


@router.get("/{user_id}", response_model=UserResponse, summary="获取用户详情")
def get(user_id: int, db: Session = Depends(get_db)):
    user = user_service.get_user_by_id(db, user_id)
    if not user:
        raise HTTPException(status_code=404, detail="用户不存在")
    return user


@router.put("/{user_id}", response_model=UserResponse, summary="更新用户")
def update(user_id: int, user_in: UserUpdate, db: Session = Depends(get_db)):
    return user_service.update_user(db, user_id, user_in)


@router.delete("/{user_id}", summary="删除用户")
def delete(user_id: int, db: Session = Depends(get_db)):
    return user_service.delete_user(db, user_id)