fixup: whitespace flakes

openedx/core/djangoapps/appsembler/openedx_api/filters.py

@@ -21,12 +21,12 @@
 Completion (BlockCompletion.course_id__org)
 ? Course Experience ()
 ? Course Home ()
-Courses (CourseOverview.org)        
+Courses (CourseOverview.org)
 Courseware (CourseOverview.org)
 Discussion (not sure how to handle... discussions aren't Django objs, just gets course via lms.djangoapps.courseware.courses.get_course_with_access)
 Enrollment (CourseEnrollment.course__org)
 Grades:  not sure yet how these are serialized... 
-...or if they use PersistentGrades.         
+...or if they use PersistentGrades.
 User (User.organizations__contains)
 ...
 
@@ -62,46 +62,46 @@ class AllowedCourseOrgFilterSet(filters.FilterSet):
       GeneratedCertificate: 'course_id__startswith',
       BlockCompletion: 'context_key__startswith',
     }
-    
+
     # have no ForeignKey to CourseOverview or other path to Organization,
     # just an OpaqueKeyField subclass so we have to do a string comparison
     OPAQUE_KEY_FIELD_LOOKUP_MODELS = (
       BlockCompletion,
       CourseUserGroup, 
       GeneratedCertificate, 
     )
-    
+
     # org field is just a string of the name of the org.
     STRING_ORG_NAME_LOOKUP_MODELS = (
       CourseEnrollment,
       CourseOverview,
     )
-    
+
     # TODO: Allow a superuser to bypass filter
 
     allowed_org = filters.BooleanFilter(method="filter_allowed_org")
-    
+
     def filter_allowed_org(self, queryset, name, value):
         import pdb; pdb.set_trace()
         requesting_user = self.request.user
-        
+
         try:
           user_allowed_org = self.request.user.organizations.first()
         except Organization.DoesNotExist:
             raise  # TODO: do something else
-        
+
         try:
             lookup = MODEL_COURSE_ORG_LOOKUPS[self.queryset.model]
         except KeyError:
             raise  # TODO: do something else
-                
+
         if model in OPAQUE_KEY_FIELD_LOOKUP_MODELS:
             return queryset.filter(**{lookup: "{}{}+".format(COURSE_PREFIX, user_allowed_org)})
         elif model in STRING_ORG_NAME_LOOKUP_MODELS:
             return queryset.filter(**{lookup: user_allowed_org.short_name})        
         else:
             return queryset.filter(**{lookup: user_allowed_org})
-          
+
     # don't declare an explicit model via Meta