Django如何实现RBAC权限管理

from django.db import models

# Create your models here.
# 角色表
class Roles(models.Model):
    name = models.CharField(max_length=50)
    status = models.BooleanField(default=True)


    class Meta:
        db_table='roles'


# 管理员表
class Admin_user(models.Model):
    username = models.CharField(max_length=50,verbose_name='用户名')
    password = models.CharField(max_length=200,verbose_name='密码')
    pic = models.CharField(max_length=200,default='',verbose_name='头像')
    status = models.BooleanField(default=True,verbose_name='状态')  # 状态
    supper = models.BooleanField(default=False,verbose_name='是否为超级管理员') # 是否为超级管理员
    role = models.ForeignKey(Roles,on_delete=models.CASCADE)


    class Meta:
        db_table='admin_user'


# 资源表
class Resource(models.Model):
    name = models.CharField(max_length=50)
    status = models.BooleanField(default=True)
    url = models.CharField(max_length=50,default='')
    level = models.IntegerField()
    pid = models.ForeignKey('self',on_delete=models.SET_NULL,null=True,blank=True,related_name='subs')
    roles = models.ManyToManyField(Roles,related_name='resources',null=True,blank=True)


    class Meta:
        db_table='resource'