text: """
  Default admin interface setup.
  """
  from django.contrib import admin
  from .tools import models
  
  # First define custom admin on required models.
  
  # Now register the remaining with the default settings.
  for key in models.ALL:
      subject = models.ALL[key]
  
      if not admin.site.is_registered(subject):
          admin.site.register(subject)