.

sbas/views.py

@@ -1,6 +1,7 @@
+from reversion.views import RevisionMixin
 from generic.mixins import SuperuserRequiredMixin
 from django.views.generic.detail import DetailView
-from sbas.forms import CidUserAnswerForm
+from sbas.forms import CidUserAnswerForm, ExamForm
 from django.shortcuts import render, get_object_or_404, redirect
 from django.views.decorators.csrf import csrf_exempt
 from django import forms
@@ -37,7 +38,7 @@ import json
 import statistics
 import plotly.express as px
 
-from generic.views import ExamViews, GenericViewBase
+from generic.views import ExamCloneMixin, ExamViews, GenericViewBase
 
 from rest_framework import viewsets, permissions
 from rest_framework.pagination import PageNumberPagination
@@ -319,3 +320,58 @@ class UserAnswerDelete(SuperuserRequiredMixin, DeleteView):
 
 
 GenericViews = GenericViewBase("sbas", Question, CidUserAnswer, Exam)
+
+class QuestionDelete(AuthorOrCheckerRequiredMixin, DeleteView):
+    model = Question
+    success_url = reverse_lazy("sbas:question_list")
+
+
+class ExamCreate(RevisionMixin, LoginRequiredMixin, CreateView):
+    model = Exam
+    form_class = ExamForm
+
+    def form_valid(self, form):
+        self.object = form.save(commit=False)
+        self.object.save()
+
+        form.instance.author.add(self.request.user.id)
+        return super().form_valid(form)
+
+
+class ExamUpdate(
+    RevisionMixin, LoginRequiredMixin, AuthorOrCheckerRequiredMixin, UpdateView
+):
+    model = Exam
+    form_class = ExamForm
+
+    def form_valid(self, form):
+        self.object = form.save(commit=False)
+        self.object.save()
+
+        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')
+#    serializer_class = ExamSerializer
+#    permission_classes = [permissions.IsAuthenticated]
+#
+#    def get_queryset(self):
+#        """
+#        This view should return a list exams available to a user.
+#        """
+#        user = self.request.user
+#        if user.groups.filter(name="sbas_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("sbas:index")
+
+class ExamClone(ExamCloneMixin, ExamCreate):
+    """Clone exam view"""