api: add organizer event's attribute in ics exports (#67104)

chrono/agendas/models.py

@@ -2099,6 +2099,14 @@ class Booking(models.Model):
         vevent.add('dtstart').value = self.event.start_datetime
         if self.user_name:
             vevent.add('attendee').value = self.user_name
+        organizer_name = getattr(settings, 'TEMPLATE_VARS', {}).get('global_title', 'chrono')
+        organizer_email = getattr(settings, 'TEMPLATE_VARS', {}).get(
+            'default_from_email', 'chrono@example.net'
+        )
+        organizer = vevent.add('organizer')
+        organizer.value = f'mailto:{organizer_email}'
+        organizer.cn_param = organizer_name
+
         if self.event.end_datetime:
             vevent.add('dtend').value = self.event.end_datetime
 

tests/api/test_booking.py

@@ -12,7 +12,7 @@ from chrono.utils.lingo import CheckType
 pytestmark = pytest.mark.django_db
 
 
-def test_booking_ics(app, some_data, meetings_agenda, user):
+def test_booking_ics(app, some_data, meetings_agenda, user, settings):
     agenda = Agenda.objects.filter(label='Foo bar')[0]
     event = [x for x in Event.objects.filter(agenda=agenda) if x.in_bookable_period()][0]
 
@@ -24,7 +24,12 @@ def test_booking_ics(app, some_data, meetings_agenda, user):
     assert 'SUMMARY:\r\n' in booking_ics
     assert 'DTSTART:%sZ\r\n' % formatted_start_date in booking_ics
     assert 'DTEND:' not in booking_ics
+    assert 'ORGANIZER;CN=chrono:mailto:chrono@example.net\r\n' in booking_ics
 
+    settings.TEMPLATE_VARS = {
+        'global_title': 'meeting server',
+        'default_from_email': 'donotanswer@meeting-server.com',
+    }
     # test with additional data
     booking.label = 'foo'
     booking.user_last_name = 'bar'
@@ -35,6 +40,7 @@ def test_booking_ics(app, some_data, meetings_agenda, user):
     assert 'SUMMARY:foo\r\n' in booking_ics
     assert 'ATTENDEE:bar\r\n' in booking_ics
     assert 'URL:http://example.com/booking\r\n' in booking_ics
+    assert 'ORGANIZER;CN=meeting server:mailto:donotanswer@meeting-server.com\r\n' in booking_ics
 
     # test with user_label in additionnal data
     booking.user_first_name = 'foo'