student_manage_system/StatCalc/schema/statcalc_request.py

# students_schema：请求、响应的模型框架

from pydantic import BaseModel , Field , field_validator
from datetime import datetime
import enum

class get_student_dao(enum.Enum):
    get_class = "班级人数"
    get_sex = "男女人数"
    get_class_sex = "班级中男女人数"