Django 具有​​不同超级用户权限和角色的管理站点

Question

In addition to default superuser " that has access to all apps in the project and all permissions " I want to create two more types of superuser, The maker has able to do All operations Of CRUD on all apps without executing in database in django admin, And the checker has to view one table " operations " to Approve or reject these operations.

1. is superuser = True
2. is_superuser with is_maker = True
3. is_superuser with is_checker = True

How could I check the user login in admin.py Django admin site panel to control other stuff?

models.py

class BlogAdmin(models.Model):
    user = models.OneToOneField(User, on_delete=models.CASCADE)
    is_maker = models.BooleanField(blank=True, null=True, default=False)
    is_checker = models.BooleanField(blank=True, null=True, default=False)

class Operation(models.Model):
    name = models.CharField(max_length=255, blank=True, null=True)
    model_name = models.ForeignKey(ContentType, blank=True, null=True,                             on_delete=models.SET_NULL)
    old_value = models.TextField(default='', null=True, blank=True)
    new_value = models.TextField(default='', null=True, blank=True)
    rejection_reason = models.TextField(null=True, blank=True, default='')
    status = models.CharField(choices=STATUS_CHOICES, max_length=50, blank=True, null=True, default=STATUS_PENDING)
    created_by = models.ForeignKey(User, blank=True, null=True, db_column='created_by', on_delete=models.CASCADE)

Answer 1

You must override the default auth-user table that comes with django this way

from django.contrib.auth.models import AbstractBaseUser, PermissionsMixin

class User(AbstractBaseUser, PermissionsMixin):
   name = models.CharField(max_length=50, blank=True, null=True)
   username = models.CharField(max_length=100, unique=True)
   email = models.EmailField(max_length=100, blank=True, null=True)
   gender = models.CharField(max_length=15, blank=True, null=True)
   phone_number = models.CharField(max_length=50, unique=True)
   dob = models.DateField(blank=True,null=True)
   .
   #include everything you needed in user table
   .
   .
   is_maker = models.BooleanField(default=False)
   is_checker = models.BooleanField(default=False)
   .
   is_admin = models.BooleanField(default=False)
   is_staff = models.BooleanField(default=False)
   is_active = models.BooleanField(default=False)
   is_superuser = models.BooleanField(default=False)
   password = models.CharField(('password'), max_length=512 , blank=True, null=True)

You can view more about substituting default user table here substituting custom user model