api: include meeting end datetime in fillslot API response (#20556)

chrono/api/views.py

@@ -387,6 +387,8 @@ class Fillslot(GenericAPIView):
         if new_booking.in_waiting_list:
             response['api']['accept_url'] = request.build_absolute_uri(
                     reverse('api-accept-booking', kwargs={'booking_pk': new_booking.id}))
+        if agenda.kind == 'meetings':
+            response['end_datetime'] = localtime(event.end_datetime)
         if available_desk:
             response['desk'] = {
                 'label': available_desk.label,

tests/test_api.py

@@ -319,6 +319,8 @@ def test_booking_api_meeting(app, meetings_agenda, user):
     assert Booking.objects.count() == 1
     assert resp_booking.json['datetime'][:16] == localtime(Booking.objects.all()[0].event.start_datetime
             ).isoformat()[:16]
+    assert resp_booking.json['end_datetime'][:16] == localtime(Booking.objects.all()[0].event.end_datetime
+            ).isoformat()[:16]
 
     resp2 = app.get('/api/agenda/meetings/%s/datetimes/' % meeting_type.id)
     assert len(resp.json['data']) == len([x for x in resp2.json['data'] if not x.get('disabled')]) + 1