We don't use Django Guardian

Signed-off-by: Yohann D'ANELLO <ynerant@crans.org>

tombola/settings/base.py

@@ -108,11 +108,8 @@ AUTH_PASSWORD_VALIDATORS = [
     },
 ]
 
-# Django Guardian object permissions
-
 AUTHENTICATION_BACKENDS = (
     'django.contrib.auth.backends.ModelBackend',  # this is default
-    'guardian.backends.ObjectPermissionBackend',
 )
 
 REST_FRAMEWORK = {
@@ -126,10 +123,6 @@ REST_FRAMEWORK = {
     ]
 }
 
-ANONYMOUS_USER_NAME = None  # Disable guardian anonymous user
-
-GUARDIAN_GET_CONTENT_TYPE = 'polymorphic.contrib.guardian.get_polymorphic_base_content_type'
-
 # Internationalization
 # https://docs.djangoproject.com/en/2.2/topics/i18n/