Disable multi-tenancy for now. Mitigates #77.

biscuit/core/mixins.py

@@ -3,22 +3,11 @@ from django.db import models
 from .util.core_helpers import get_current_school
 
 
-class SchoolRelatedManager(models.Manager):
-    def get_queryset(self) -> models.query.QuerySet:
-        qs = super().get_queryset()
-        school = get_current_school()
-
-        if school:
-            return qs.filter(school=school)
-        else:
-            return qs.none()
-
-
 class SchoolRelated(models.Model):
     class Meta:
         abstract = True
 
-    objects = SchoolRelatedManager()
+#    objects = SchoolRelatedManager()
 
     school = models.ForeignKey(
         'core.School', on_delete=models.CASCADE, default=get_current_school)

biscuit/core/util/core_helpers.py

 from importlib import import_module
 import pkgutil
 from typing import Optional, Sequence
-from warnings import warn
 
-from django.apps import apps
-from django.conf import settings
 from django.http import HttpRequest
 
-from django_global_request.middleware import get_request
-
 
 def get_app_packages() -> Sequence[str]:
     """ Find all packages within the biscuit.apps namespace. """
@@ -34,36 +29,8 @@ def get_app_packages() -> Sequence[str]:
     return pkgs
 
 
-# FIXME Use more specific result type
-def get_current_school() -> Optional:
-    request = get_request()
-
-    if request:
-        # We are inside a web request, thus called from a public interface
-
-        if hasattr(request, 'user') and hasattr(request.user, 'person'):
-            # Use the same school as that of the logged-in user
-            return request.user.person.school
-        else:
-            # Set no school so no data is ever returned
-            # during an unauthenticated request
-            return None
-    else:
-        # We are called from outside a request (probably shell),
-        # thus called from a private interface
-
-        School = apps.get_model('core.School')
-
-        if hasattr(settings, 'DEFAULT_SCHOOL'):
-            # Use school defined in settings
-            return School.objects.get(pk=settings.DEFAULT_SCHOOL)
-        else:
-            # Use first school
-            warn('No school set, using first known school.', RuntimeWarning)
-            return School.objects.first()
-
-    # Raise an exception because not finding a school wreaks havoc
-    raise RuntimeError('No school set or found. Check your database.')
+def get_current_school() -> int:
+    return 1
 
 
 def is_impersonate(request: HttpRequest) -> bool: