pydbantic_model_4.py

pydbantic_model_4.py

# models.py
import uuid
from datetime import datetime
from typing import Optional
from pydbantic import DataBaseModel, PrimaryKey, Default

def time_now_str():
    return datetime.now().isoformat()

def stringify_uuid():
    return str(uuid.uuid4())

class Positions(DataBaseModel):
    name: str = PrimaryKey()
    department: str

class Employee(DataBaseModel):
    id: str = PrimaryKey(default=stringify_uuid)
    salary: float
    is_employed: bool
    date_employed: str = Default(default=time_now_str)
    position: Positions = Positions(name='Manager', department='HR')