Files
1/scheme/wl_class_scheme.py
T
2026-09-21 20:16:09 +08:00

22 lines
864 B
Python

from pydantic import BaseModel, Field
from typing import Optional
from datetime import datetime
# 新增班级时,前端传过来的数据
class ClassCreate(BaseModel):
start_time: datetime = Field(..., description="开课时间")
# 修改班级时,前端传过来的数据(可选)
class ClassUpdate(BaseModel):
start_time: Optional[datetime] = None
# 返回给前端的数据格式
class ClassOut(ClassCreate):
class_id: int
# 两个额外字段head_teacher_name和course_teacher_names,它们不是数据库字段,而是在DAO
# 层手动塞进对象的。答辩时记得解释:“这是为了前端展示方便,在查询时动态拼装的字段。”
head_teacher_name: str = "暂无" # 班主任名字
course_teacher_names: str = "暂无" # 授课老师名字
class Config:
from_attributes = True