old_contents: from django.db import models
  from django.contrib.auth.models import User
  
  class SiteUser(models.Model):
    def __str__(self):
      return self.user.username
    # Using a OneToOneField so we can add the extra 'company' parameter to the user
    # without extending or replacing Django's User model
    user = models.OneToOneField(User)
    company = models.CharField(default='', max_length=100)
  
  class LoginSession(models.Model):
    def __str__(self):
      return self.token
    token = models.CharField(default='', max_length=64)
    user = models.CharField(default='', max_length=100)
  
  class Testimonial(models.Model):
    def __str__(self):
      return self.postedby
    text = models.TextField(default='', max_length=1000)
    postedby = models.CharField(default='', max_length=1000)
  
new_contents: from django.db import models
  from django.contrib.auth.models import User
  
  class SiteUser(models.Model):
    def __str__(self):
      return self.user.username
    # Using a OneToOneField so we can add the extra 'company' parameter to the user
    # without extending or replacing Django's User model
    user = models.OneToOneField(User)
    company = models.CharField(default='', max_length=100)
  
  class LoginSession(models.Model):
    def __str__(self):
      return self.token
    token = models.CharField(default='', max_length=64)
    user = models.CharField(default='', max_length=100)
  
  class Testimonial(models.Model):
    def __str__(self):
      return self.postedby
    text = models.TextField(default='', max_length=1000)
    postedby = models.CharField(default='', max_length=1000)
    email = models.CharField(default='', max_length=100)
  
subject: Update models