.

anatomy/templates/anatomy/exam_confirm_delete.html

@@ -1,4 +0,0 @@
-<form method="post">{% csrf_token %}
-    <p>Are you sure you want to delete "{{ object }}"?</p>
-    <input type="submit" value="Confirm">
-</form>

anatomy/views.py

@@ -33,13 +33,13 @@ from .forms import (
     MarkAnatomyQuestionForm,
     AnatomyQuestionForm,
     StructureForm,
-    ExamForm
+    ExamForm,
 )
 from .models import (
     AnatomyQuestion,
     BodyPart,
     CidUserAnswer,
-    #Examination,
+    # Examination,
     Structure,
     Exam,
     Answer,
@@ -84,6 +84,7 @@ class AuthorOrCheckerRequiredMixin(object):
             raise PermissionDenied()  # or Http404
         return obj
 
+
 @register.filter
 def get_item(dictionary, key):
     return dictionary.get(key)
@@ -96,18 +97,16 @@ def user_is_admin(user):
         return False
 
 
-
 def question_list(request):
     questions = AnatomyQuestion.objects.all()
 
-    if not request.user.groups.filter(name="anatomy_checker").exists() :
+    if not request.user.groups.filter(name="anatomy_checker").exists():
         questions = questions.filter(open_access=False)
-        #raise PermissionDenied()
+        # raise PermissionDenied()
 
     return render(request, "anatomy/question_list.html", {"questions": questions})
 
 
-
 @login_required
 def answer_question(request, pk):
     question = get_object_or_404(AnatomyQuestion, pk=pk)
@@ -133,7 +132,6 @@ def answer_question(request, pk):
     )
 
 
-
 @login_required
 def exam_take(request, pk, sk):
     """
@@ -228,7 +226,9 @@ def loadJsonAnswer(answer):
     if (not isinstance(answer["cid"], int)) or (
         not isinstance(eid, int) or (not isinstance(answer["ans"], str))
     ):
-        return False, JsonResponse({"success": False, "error": "cid or eid or answers not defined"})
+        return False, JsonResponse(
+            {"success": False, "error": "cid or eid or answers not defined"}
+        )
 
     # The model should catch invalid data but this should be less intensive
     max_int = 999999999999999999999
@@ -237,7 +237,7 @@ def loadJsonAnswer(answer):
 
     exam = get_object_or_404(Exam, pk=eid)
 
-    #if not exam.active:
+    # if not exam.active:
     #    return False, JsonResponse(
     #        {"success": False, "error": "No active exam: {}".format(eid)}
     #    )
@@ -265,8 +265,8 @@ def loadJsonAnswer(answer):
     return True, None
 
 
-#@csrf_exempt
-#def postExamAnswers(request):
+# @csrf_exempt
+# def postExamAnswers(request):
 #    if request.is_ajax and request.method == "POST":
 #
 #        n = 0
@@ -435,7 +435,6 @@ def mark(request, pk, sk):
     )
 
 
-
 @login_required
 def exam_scores_cid(request, pk):
     exam = get_object_or_404(Exam, pk=pk)
@@ -552,7 +551,6 @@ def exam_scores_cid_user(request, pk, sk):
     answers_marks = []
     answers = []
 
-
     view_all_results = False
     if request.user.groups.filter(name="view_all_results").exists():
         view_all_results = True
@@ -696,7 +694,7 @@ class AnatomyQuestionCreateBase(RevisionMixin, LoginRequiredMixin, CreateView):
 
     def get_form_kwargs(self):
         kwargs = super(AnatomyQuestionCreateBase, self).get_form_kwargs()
-        kwargs.update({'user': self.request.user})
+        kwargs.update({"user": self.request.user})
         return kwargs
 
     def get_context_data(self, **kwargs):
@@ -801,7 +799,7 @@ class AnatomyQuestionUpdate(RevisionMixin, AuthorOrCheckerRequiredMixin, UpdateV
 
     def get_form_kwargs(self):
         kwargs = super(AnatomyQuestionUpdate, self).get_form_kwargs()
-        kwargs.update({'user': self.request.user})
+        kwargs.update({"user": self.request.user})
         return kwargs
 
     def get_context_data(self, **kwargs):
@@ -826,7 +824,6 @@ class AnatomyQuestionUpdate(RevisionMixin, AuthorOrCheckerRequiredMixin, UpdateV
         self.object = form.save(commit=False)
         self.object.save()
 
-
         form.instance.author.add(self.request.user.id)
 
         context = self.get_context_data(form=form)
@@ -949,6 +946,7 @@ class AnatomyQuestionView(LoginRequiredMixin, SingleTableMixin, FilterView):
 
     filterset_class = AnatomyQuestionFilter
 
+
 @user_is_author_or_anatomy_checker
 def question_save_annotation(request, pk):
     if request.is_ajax() and request.method == "POST":
@@ -965,11 +963,15 @@ def question_save_annotation(request, pk):
         return JsonResponse(data, status=400)
 
 
-AnatomyExamViews = ExamViews(Exam, AnatomyQuestion, "anatomy", "anatomy", loadJsonAnswer)
+AnatomyExamViews = ExamViews(
+    Exam, AnatomyQuestion, "anatomy", "anatomy", loadJsonAnswer
+)
+
 
 class UserAnswerView(LoginRequiredMixin, DetailView):
     model = CidUserAnswer
 
+
 class UserAnswerTableView(LoginRequiredMixin, SingleTableMixin, FilterView):
     model = CidUserAnswer
     table_class = AnatomyUserAnswerTable
@@ -978,16 +980,17 @@ class UserAnswerTableView(LoginRequiredMixin, SingleTableMixin, FilterView):
     filterset_class = AnatomyUserAnswerFilter
 
 
-
 class UserAnswerDelete(SuperuserRequiredMixin, DeleteView):
     model = CidUserAnswer
     template_name = "user_answer_delete.html"
     success_url = reverse_lazy("anatomy:user_answer_table_view")
 
+
 class QuestionDelete(AuthorOrCheckerRequiredMixin, DeleteView):
     model = AnatomyQuestion
     success_url = reverse_lazy("anatomy:question_list")
 
+
 class ExamCreate(RevisionMixin, LoginRequiredMixin, CreateView):
     model = Exam
     form_class = ExamForm
@@ -999,7 +1002,10 @@ class ExamCreate(RevisionMixin, LoginRequiredMixin, CreateView):
         form.instance.author.add(self.request.user.id)
         return super().form_valid(form)
 
-class ExamUpdate(RevisionMixin, LoginRequiredMixin, AuthorOrCheckerRequiredMixin, UpdateView):
+
+class ExamUpdate(
+    RevisionMixin, LoginRequiredMixin, AuthorOrCheckerRequiredMixin, UpdateView
+):
     model = Exam
     form_class = ExamForm
 
@@ -1010,8 +1016,9 @@ class ExamUpdate(RevisionMixin, LoginRequiredMixin, AuthorOrCheckerRequiredMixin
         form.instance.author.add(self.request.user.id)
         return super().form_valid(form)
 
+
 class ExamViewSet(RevisionMixin, viewsets.ModelViewSet):
-    #queryset = Exam.objects.all().order_by('name')
+    # queryset = Exam.objects.all().order_by('name')
     serializer_class = ExamSerializer
     permission_classes = [permissions.IsAuthenticated]
 
@@ -1022,15 +1029,18 @@ class ExamViewSet(RevisionMixin, viewsets.ModelViewSet):
         user = self.request.user
         if user.groups.filter(name="rapid_checker").exists():
             return Exam.objects.all()
-        
+
         return Exam.objects.filter(author__id=user.id)
 
+
 class ExamDelete(RevisionMixin, AuthorOrCheckerRequiredMixin, DeleteView):
     model = Exam
     template_name = "exam_confirm_delete.html"
     success_url = reverse_lazy("anatomy:index")
 
+
 GenericViews = GenericViewBase("anatomy", AnatomyQuestion, CidUserAnswer, Exam)
 
+
 class ExamClone(ExamCloneMixin, ExamCreate):
-    """Clone exam view"""
+    """Clone exam view"""

templates/exam_confirm_delete.html

@@ -5,6 +5,7 @@
 <form method="post">{% csrf_token %}
     <p>Are you sure you want to delete the exam "{{ object }}"?</p>
     <input type="submit" value="Confirm">
+    <a href="{{ object.get_absolute_url }}" class="btn btn-default">Cancel</a>
 </form>
 {% endblock content %}