from fastapi import APIRouter, Depends
from util.database import get_db
from schema.cla_schema import claRequest
from dao.cla_dao import add_class_dao,get_class_dao,update_class_dao,delete_class_dao,get_class_for_delete,hard_delete_class

claAPI = APIRouter(prefix="/class", tags=["班级管理"])

@claAPI.post("", summary="新增班级")
def add_class(data: claRequest, Session = Depends(get_db)):
    return add_class_dao(data, Session)

@claAPI.get("/list", summary="查询班级")
def list_class(n:int,m:int,Session = Depends(get_db)):
    return get_class_dao(n,m,Session)

@claAPI.put("/{class_id}", summary="更新班级信息")
def update_class(class_id: int, data: claRequest, Session = Depends(get_db)):
    return update_class_dao(class_id, data, Session)

@claAPI.delete("/{class_id}", summary="逻辑删除班级信息")
def delete_class(class_id: int, Session = Depends(get_db)):
    return delete_class_dao(class_id, Session)

@claAPI.get("/delete/check/{class_id}", summary="硬删除前查询")
def check_delete(class_id: int, Session = Depends(get_db)):
    return get_class_for_delete(class_id, Session)

@claAPI.delete("/delete/confirm/{class_id}", summary="删除班级信息")
def confirm_delete(class_id: int, Session = Depends(get_db)):
    return hard_delete_class(class_id, Session)