from django.db import models


# Create your models here.


class Department(models.Model):
    """部门表"""
    name = models.CharField(max_length=32)

    def __str__(self):
        return self.name


class UserInfo(models.Model):
    """用户表"""
    name = models.CharField(max_length=32)
    email = models.EmailField()
    dp = models.ForeignKey(to=‘Department‘, on_delete=models.CASCADE)


class Role(models.Model):
    """角色表"""
    name = models.CharField(max_length=32)
    users = models.ManyToManyField(to=‘UserInfo‘)

from django.contrib import admin

from app01 import models

Register your models here.
新增URL
admin/app01/department/ # 显示列表
admin/app01/department/add # 添加数据
admin/app01/department/1/change/ # 编辑数据
admin/app01/department/1/change # 删除数据
admin.site.register(models.Department)
新增URL
admin/app01/userinfo/ # 显示列表
admin/app01/userinfo/add # 添加数据
admin/app01/userinfo/1/change/ # 编辑数据
admin/app01/userinfo/1/change # 删除数据
admin.site.register(models.UserInfo)