def register_account_current_time_zone(request):
if len(get_available_admin_time_zones()) > 1:
return {
'url': reverse('wagtailadmin_account_current_time_zone'),
'label': _('Current Time Zone'),
'help_text': _('Choose your current time zone.'),
}
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
if len(get_available_admin_languages()) <= 1:
del self.fields["preferred_language"]
if len(get_available_admin_time_zones()) <= 1:
del self.fields["current_time_zone"]
def test_available_admin_time_zones_by_default(self):
self.assertListEqual(get_available_admin_time_zones(),
pytz.common_timezones)
def test_available_admin_time_zones_with_permitted_time_zones(self):
self.assertListEqual(
get_available_admin_time_zones(),
['Africa/Addis_Ababa', 'America/Argentina/Buenos_Aires'])
def _get_time_zone_choices():
time_zones = [(tz, str(l18n.tz_fullnames.get(tz, tz)))
for tz in get_available_admin_time_zones()]
time_zones.sort(key=itemgetter(1))
return BLANK_CHOICE_DASH + time_zones
def is_active(self):
return (len(get_available_admin_languages()) > 1
or len(get_available_admin_time_zones()) > 1)
