Automate certification for users

courses/certification/views.py

@@ -101,6 +101,15 @@ class CourseCertificationViewSet(viewsets.ModelViewSet):
         if not self.request.GET.get('user', False):
             queryset = queryset.filter(course_student__user=self.request.user)
 
+        cert = queryset.first()
+        cs = cert.course_student
+
+        # Change receipt into certificate
+        if cs.get_current_class().user_can_certificate and cs.course_finished or \
+           cs.get_current_class().user_can_certificate_even_without_progress:
+            cert.type = 'certificate'
+            cert.save()
+
         return queryset
 
 
@@ -221,7 +230,7 @@ class CourseCertificationDetailView(DetailView):
                 certificate.course_student.finish_date.day,
                 certificate.course_student.finish_date.month,
                 certificate.course_student.finish_date.year
-            )
+            ) if certificate.course_student.finish_date else 'xx/xx/xxxx'
 
             workspace = context['cert_template'].workspace
             w_name = workspace.name if workspace else ''