UPD: dav_events: improved registrations page.

dav_events/views/events.py

@@ -214,6 +214,11 @@ class EventRegistrationsView(EventPermissionMixin, generic.DetailView):
         participants = event.participants.all()
         context['participants'] = participants
 
+        if participants.count() > 1:
+            email_list = ['"{}" <{}>'.format(p.get_full_name(), p.email_address) for p in participants]
+            email_list.sort()
+            context['participant_emails'] = ', '.join(email_list)
+
         if 'participant_formset' not in context:
             context['participant_formset'] = self.get_participant_formset()
 
@@ -223,8 +228,7 @@ class EventRegistrationsView(EventPermissionMixin, generic.DetailView):
         registrations_support = hasattr(event, 'registrations')
         context['registrations_support'] = registrations_support
         if registrations_support:
-            # registrations = event.registrations.filter(answered=False)
-            registrations = event.registrations.all()
+            registrations = event.registrations.filter(answered=False)
             context['registrations'] = registrations
 
         return context