.

physics/views.py

@@ -42,7 +42,12 @@ import json
 import statistics
 import plotly.express as px
 
-from generic.views import AuthorRequiredMixin, ExamCloneMixin, ExamViews, GenericViewBase
+from generic.views import (
+    AuthorRequiredMixin,
+    ExamCloneMixin,
+    ExamViews,
+    GenericViewBase,
+)
 
 from rest_framework import viewsets, permissions
 from rest_framework.pagination import PageNumberPagination
@@ -311,7 +316,7 @@ def exam_take(request, pk, sk, cid, passcode):
     )
 
 
-#def loadJsonAnswer(answer):
+# def loadJsonAnswer(answer):
 #    # As access is not restricted make sure the data appears valid
 #    if (not isinstance(answer["cid"], int)) or (not isinstance(answer["eid"], int)):
 #        return False, JsonResponse({"success": False, "error": "invalid"})
@@ -368,9 +373,7 @@ def exam_take(request, pk, sk, cid, passcode):
 #    return True, None
 
 
-GenericExamViews = ExamViews(
-    Exam, Question, None, CidUserAnswer, "physics", "physics"
-)
+GenericExamViews = ExamViews(Exam, Question, None, CidUserAnswer, "physics", "physics")
 
 GenericViews = GenericViewBase("physics", Question, CidUserAnswer, Exam)
 
@@ -391,10 +394,13 @@ class ExamClone(AuthorOrCheckerRequiredMixin, ExamCloneMixin, ExamCreate):
     """Clone exam view"""
 
 
-class ExamAuthorUpdate(RevisionMixin, LoginRequiredMixin, AuthorRequiredMixin, UpdateView):
+class ExamAuthorUpdate(
+    RevisionMixin, LoginRequiredMixin, AuthorRequiredMixin, UpdateView
+):
     model = Exam
     form_class = ExamAuthorForm
 
+
 class ExamDelete(RevisionMixin, AuthorOrCheckerRequiredMixin, DeleteView):
     model = Exam
     template_name = "exam_confirm_delete.html"