def test_get_timezone_gmt():
dt = datetime(2007, 4, 1, 15, 30)
assert dates.get_timezone_gmt(dt, locale='en') == u'GMT+00:00'
tz = timezone('America/Los_Angeles')
dt = tz.localize(datetime(2007, 4, 1, 15, 30))
assert dates.get_timezone_gmt(dt, locale='en') == u'GMT-07:00'
assert dates.get_timezone_gmt(dt, 'short', locale='en') == u'-0700'
assert dates.get_timezone_gmt(dt, 'long', locale='fr_FR') == u'UTC-07:00'
def test_get_timezone_gmt():
dt = datetime(2007, 4, 1, 15, 30)
assert dates.get_timezone_gmt(dt, locale='en') == u'GMT+00:00'
tz = timezone('America/Los_Angeles')
dt = tz.localize(datetime(2007, 4, 1, 15, 30))
assert dates.get_timezone_gmt(dt, locale='en') == u'GMT-07:00'
assert dates.get_timezone_gmt(dt, 'short', locale='en') == u'-0700'
assert dates.get_timezone_gmt(dt, 'long', locale='fr_FR') == u'UTC-07:00'
def test_get_timezone_gmt():
dt = datetime(2007, 4, 1, 15, 30)
assert dates.get_timezone_gmt(dt, locale='en') == 'GMT+00:00'
tz = timezone('America/Los_Angeles')
dt = datetime(2007, 4, 1, 15, 30, tzinfo=tz)
assert dates.get_timezone_gmt(dt, locale='en') == 'GMT-08:00'
assert dates.get_timezone_gmt(dt, 'short', locale='en') == '-0800'
assert dates.get_timezone_gmt(dt, 'long', locale='fr_FR') == 'UTC-08:00'
def get_timezone_gmt(self, datetime=None, width='long', return_z=False):
"""Format the timezone associated with the given datetime
In:
- ``datetime`` -- the `datetime`
- ``width`` -- 'long', 'short', 'iso8601' or 'iso8601_short'
- ``return_z`` -- Have indicator 'Z' when local time offset is 0 to be included?
Returns:
- the formatted timezone
"""
return dates.get_timezone_gmt(datetime, width, self, return_z)
def _timestamp_localized_timezone(
tz: LocalizedTimezone,
dt: datetime.datetime) -> TimestampedLocalizedTimezone:
localized_dt = tz.tzinfo.localize(dt)
offset = get_timezone_gmt(localized_dt, locale=tz.locale)
return TimestampedLocalizedTimezone(
id=tz.id,
name=tz.name,
offset=offset,
aliases=tz.aliases,
sort_key=(localized_dt.utcoffset(), tz.name_sort_key),
)
def timezones_choices():
"""Timezones values and their labels for current locale.
:return: an iterable of `(code, label)`, code being a timezone code and label
the timezone name in current locale.
"""
utcnow = pytz.utc.localize(datetime.utcnow())
locale = _get_locale()
for tz in sorted(pytz.common_timezones):
tz = get_timezone(tz)
now = tz.normalize(utcnow.astimezone(tz))
label = '({}) {}'.format(get_timezone_gmt(now, locale=locale), tz.zone)
yield (tz, label) # get_timezone_name(tz, locale=locale))
def timezones_choices():
"""Timezones values and their labels for current locale.
:return: an iterable of `(code, label)`, code being a timezone code and label
the timezone name in current locale.
"""
utcnow = pytz.utc.localize(datetime.utcnow())
locale = _get_locale()
for tz in sorted(pytz.common_timezones):
tz = get_timezone(tz)
now = tz.normalize(utcnow.astimezone(tz))
label = "({}) {}".format(get_timezone_gmt(now, locale=locale), tz.zone)
yield (tz, label) # get_timezone_name(tz, locale=locale))
def get_timezone_gmt(self, dt=None, width='long'):
"""Return the timezone associated with the given ``dt`` datetime object, formatted as string indicating the offset from GMT
>>> dt = datetime.datetime(2007, 4, 1, 15, 30)
>>> Locale('en').get_timezone_gmt(dt)
u'GMT+00:00'
In:
- ``datetime`` -- a ``datetime`` object; if ``None``, the current
date and time in UTC is used
- ``width`` -- either 'long' or 'short'
Return:
- The timezone
"""
return dates.get_timezone_gmt(dt, width, self)
def name(tz, dt=None):
if not dt:
dt = datetime.now()
return "{} {}".format(
get_timezone_gmt(get_timezone(tz).localize(dt), width='iso8601_short'),
tz)