text: from django.db import models
  from django.contrib.auth.models import AbstractBaseUser
  from django.contrib.auth.models import PermissionsMixin
  from django.contrib.auth.models import BaseUserManager
  from django.conf import settings
  
  
  
  
  # Create your models here.
  
  class UserProfileManager(BaseUserManager):
      '''Manager for Userr Propfiles'''
      def create_user(self, email, name, password=None):
          '''Create a new user profile'''
          if not email:
              raise ValueError('User must have an email address')
              
          email = self.normalize_email(email)
          user = self.model(email=email, name=name)
          
          user.set_password(password)
          user.save(using=self._db)
          
          return user
          
      def create_superuser(self, email, name, password):
          '''create and save a superuser with given details'''
          
          user = self.create_user(email, name, password)
          
          user.is_superuser = True
          user.is_staff = True
          user.save(using = self._db)
          
          return user
  
  class UserProfile(AbstractBaseUser, PermissionsMixin):
      """Database model for users in the system """
      email = models.EmailField(max_length=255, unique=True)
      name = models.CharField(max_length=255)
      is_active = models.BooleanField(default=True)
      is_staff = models.BooleanField(default=False)
      
      objects = UserProfileManager()
      
      USERNAME_FIELD = 'email'
      REQUIRED_FIELDS = ['name']
      
      def get_full_name(self):
          '''Retrieve Full name Of User'''
          return self.name
          
      def get_short_name(self):
          '''Return Short name of user'''
          return self.name
          
      def __str__(self):
          """return string representation of user"""
          return self.email
          
          
  class ProfileFeedItem(models.Model):
      '''Profile Status Update'''
      user_profile = models.ForeignKey(
          settings.AUTH_USER_MODEL,
          on_delete = models.CASCADE
      )
      status_text = models.CharField(max_length=255)
      created_on = models.DateTimeField(auto_now_add=True)
       
      def __str__(self):
         '''Return the model as a string'''
         return self.status_text