def format_datetime(dt, format='medium', locale=None, timezone=None):
"""
Basically a wrapper around Babel's own format_datetime
"""
if not locale:
locale = currentLocale()
return _format_datetime(dt, format=format, locale=locale, tzinfo=timezone).encode('utf-8')
def format_datetime(datetime, format=MEDIUM):
"""Format datetime using current locale"""
if not datetime:
return datetime
locale = get_current_locale_code()
return _format_datetime(datetime, format=format, locale=locale)
def format_datetime(dt, format='medium', locale=None, timezone=None, server_tz=False):
"""
Basically a wrapper around Babel's own format_datetime
"""
if not locale:
locale = currentLocale()
if not timezone and dt.tzinfo:
timezone = DisplayTZ().getDisplayTZ()
elif server_tz:
timezone = HelperMaKaCInfo.getMaKaCInfoInstance().getTimezone()
return _format_datetime(dt, format=format, locale=locale, tzinfo=timezone).encode('utf-8')
def format_datetime(datetime=None, format='medium', tzinfo=None):
"""Return a date formatted according to the given pattern.
This uses the locale of the current request's ``pylons.translator``.
:param datetime: the `datetime` object; if `None`, the current date and
time is used
:param format: one of "full", "long", "medium", or "short", or a custom
date/time pattern
:param tzinfo: the timezone to apply to the time for display
:rtype: `unicode`
"""
return _format_datetime(datetime, format, tzinfo, translator.locale)
def format_datetime(dt, format='medium', locale=None, timezone=None):
"""
Basically a wrapper around Babel's own format_datetime
"""
inject_unicode = True
if format == 'code':
format = 'dd/MM/yyyy HH:mm'
inject_unicode = False
if not locale:
locale = get_current_locale()
if not timezone and dt.tzinfo:
timezone = session.tzinfo
rv = _format_datetime(dt, format=format, locale=locale, tzinfo=timezone)
return inject_unicode_debug(rv, 2).encode('utf-8') if inject_unicode else rv.encode('utf-8')
def format_datetime(dt, format='medium', locale=None, timezone=None, server_tz=False, keep_tz=False):
"""
Basically a wrapper around Babel's own format_datetime
"""
if not locale:
locale = get_current_locale()
if keep_tz:
assert timezone is None
timezone = dt.tzinfo
elif not timezone and dt.tzinfo:
timezone = DisplayTZ().getDisplayTZ()
elif server_tz:
timezone = Config.getInstance().getDefaultTimezone()
return _format_datetime(dt, format=format, locale=locale, tzinfo=timezone).encode('utf-8')
def _format_pretty_datetime(dt, locale, tzinfo, formats):
locale = get_current_locale() if not locale else parse_locale(locale)
if tzinfo:
if dt.tzinfo:
dt = dt.astimezone(tzinfo)
else:
dt = tzinfo.localize(dt).astimezone(tzinfo)
today = (now_utc(False).astimezone(tzinfo) if tzinfo else now_utc(False)).replace(hour=0, minute=0)
diff = (dt - today).total_seconds() / 86400.0
mapping = [(-6, 'other'), (-1, 'last_week'), (0, 'last_day'),
(1, 'same_day'), (2, 'next_day'), (7, 'next_week'),
(None, 'other')]
fmt = next(formats[key] for delta, key in mapping if delta is None or diff < delta)
fmt = fmt.format(date_fmt=locale.date_formats['medium'], time_fmt=locale.time_formats['short'])
return _format_datetime(dt, fmt, tzinfo, locale)
def format_datetime(dt, format=None, tz=None, locale=LC_TIME):
"""Return string formatted datetime, `dt`, using format directives or
pattern in `format`. If timezone, `tz`, is supplied, the datetime will be
shifted to that timezone before being formatted.
Args:
dt (datetime): A datetime instance.
format (str, optional): Datetime format string. Defaults to ``None``
which uses ISO-8601 format.
tz (None|str|tzinfo, optional): Timezone to shift `dt` to before
formatting.
locale (str|Locale, optional): A ``Locale`` object or locale
identifer. Defaults to system default.
Returns:
str
"""
if not isinstance(dt, datetime):
raise TypeError("zulu.parser.format()'s first argument must be a "
"datetime, not {0}"
.format(type(dt).__name__)) # pragma: no cover
if format is not None and not isinstance(format, string_types):
raise TypeError("zulu.parser.format()'s second argument must be a "
"string or None, not {0}"
.format(type(format).__name__)) # pragma: no cover
if not is_valid_timezone(tz): # pragma: no cover
raise ValueError('Unrecognized timezone: {0}'.format(tz))
if format is None:
format = ISO8601
if tz is not None:
dt = dt.astimezone(tz)
if format == ISO8601:
return dt.isoformat()
elif '%' in format:
return dt.strftime(format)
else:
return _format_datetime(dt, format, locale=locale)
def format_datetime(dt, format='medium', locale=None, timezone=None, server_tz=False, keep_tz=False):
"""
Basically a wrapper around Babel's own format_datetime
"""
inject_unicode = True
if format == 'code':
format = 'dd/MM/yyyy HH:mm'
inject_unicode = False
if not locale:
locale = get_current_locale()
if keep_tz:
assert timezone is None
timezone = dt.tzinfo
elif not timezone and dt.tzinfo:
timezone = session.tzinfo
elif server_tz:
timezone = config.DEFAULT_TIMEZONE
rv = _format_datetime(dt, format=format, locale=locale, tzinfo=timezone)
return inject_unicode_debug(rv, 2).encode('utf-8') if inject_unicode else rv.encode('utf-8')
def format_datetime(dt, format='medium', locale=None, timezone=None, server_tz=False, keep_tz=False):
"""
Basically a wrapper around Babel's own format_datetime
"""
inject_unicode = True
if format == 'code':
format = 'dd/MM/yyyy HH:mm'
inject_unicode = False
if not locale:
locale = get_current_locale()
if keep_tz:
assert timezone is None
timezone = dt.tzinfo
elif not timezone and dt.tzinfo:
timezone = DisplayTZ().getDisplayTZ()
elif server_tz:
timezone = Config.getInstance().getDefaultTimezone()
rv = _format_datetime(dt, format=format, locale=locale, tzinfo=timezone)
return inject_unicode_debug(rv, 2).encode('utf-8') if inject_unicode else rv.encode('utf-8')
def _format_pretty_datetime(dt, locale, tzinfo, formats):
locale = get_current_locale() if not locale else parse_locale(locale)
if tzinfo:
if dt.tzinfo:
dt = dt.astimezone(tzinfo)
else:
dt = tzinfo.localize(dt).astimezone(tzinfo)
today = (now_utc(False).astimezone(tzinfo)
if tzinfo else now_utc(False)).replace(hour=0, minute=0)
diff = (dt - today).total_seconds() / 86400.0
mapping = [(-6, 'other'), (-1, 'last_week'), (0, 'last_day'),
(1, 'same_day'), (2, 'next_day'), (7, 'next_week'),
(None, 'other')]
fmt = next(formats[key] for delta, key in mapping
if delta is None or diff < delta)
fmt = fmt.format(date_fmt=locale.date_formats['medium'],
time_fmt=locale.time_formats['short'])
return _format_datetime(dt, fmt, tzinfo, locale)
def format_datetime(dt,
format='medium',
locale=None,
timezone=None,
server_tz=False,
keep_tz=False):
"""
Basically a wrapper around Babel's own format_datetime
"""
if not locale:
locale = get_current_locale()
if keep_tz:
assert timezone is None
timezone = dt.tzinfo
elif not timezone and dt.tzinfo:
timezone = DisplayTZ().getDisplayTZ()
elif server_tz:
timezone = HelperMaKaCInfo.getMaKaCInfoInstance().getTimezone()
return _format_datetime(dt, format=format, locale=locale,
tzinfo=timezone).encode('utf-8')
def format_datetime(dt,
format='medium',
locale=None,
timezone=None,
as_unicode=False):
"""
Basically a wrapper around Babel's own format_datetime
"""
inject_unicode = True
if format == 'code':
format = 'dd/MM/yyyy HH:mm'
inject_unicode = False
if not locale:
locale = get_current_locale()
if not timezone and dt.tzinfo:
timezone = session.tzinfo
rv = _format_datetime(dt, format=format, locale=locale, tzinfo=timezone)
if as_unicode:
return rv
return inject_unicode_debug(
rv, 2).encode('utf-8') if inject_unicode else rv.encode('utf-8')
def format_skeleton(dt, skeleton, locale=None, timezone=None):
"""Basically a wrapper around Babel's own format_skeleton.
It also keeps the specified width from the originally requested
skeleton string and adjusts the one from the locale data accordingly.
The argument order is swapped to keep uniformity with other format_* functions.
"""
if not locale:
locale = get_current_locale()
if not timezone and isinstance(dt, datetime) and dt.tzinfo:
timezone = session.tzinfo
# See https://github.com/python-babel/babel/issues/803 if you wonder why
# we aren't using the default format_skeleton from Babel.
locale = IndicoLocale.parse(locale)
requested_skeleton = skeleton
if skeleton not in locale.datetime_skeletons:
skeleton = match_skeleton(skeleton, locale.datetime_skeletons)
format = locale.datetime_skeletons[skeleton]
format = _adjust_skeleton(str(format), requested_skeleton)
return _format_datetime(dt, format=format, locale=locale, tzinfo=timezone)
def format_datetime(dt,
format='medium',
locale=None,
timezone=None,
server_tz=False,
keep_tz=False):
"""
Basically a wrapper around Babel's own format_datetime
"""
if format == 'code':
format = 'dd/MM/yyyy HH:mm'
if not locale:
locale = get_current_locale()
if keep_tz:
assert timezone is None
timezone = dt.tzinfo
elif not timezone and dt.tzinfo:
timezone = DisplayTZ().getDisplayTZ()
elif server_tz:
timezone = Config.getInstance().getDefaultTimezone()
return _format_datetime(dt, format=format, locale=locale,
tzinfo=timezone).encode('utf-8')
