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 __init__(self, *args, **kwargs):
locale = get_current_locale()
self.day_number_options = self.WEEK_DAY_NUMBER_CHOICES
self.week_day_options = [(n, locale.weekday(n, short=False))
for n in xrange(7)]
self.week_day_options.append((-1, _('Any day')))
self.day_number_missing = False
self.week_day_missing = False
super(fossirWeekDayRepetitionField, self).__init__(*args, **kwargs)
def format_timedelta(td, format='short', threshold=0.85, locale=None):
"""
Basically a wrapper around Babel's own format_timedelta
"""
if not locale:
locale = get_current_locale()
rv = _format_timedelta(td,
format=format,
locale=locale,
threshold=threshold)
return inject_unicode_debug(rv, 2).encode('utf-8')
def format_date(d, format='medium', locale=None, timezone=None):
"""
Basically a wrapper around Babel's own format_date
"""
inject_unicode = True
if format == 'code':
format = 'dd/MM/yyyy'
inject_unicode = False
if not locale:
locale = get_current_locale()
if timezone and isinstance(d, datetime) and d.tzinfo:
d = d.astimezone(
pytz.timezone(timezone) if isinstance(timezone, basestring
) else timezone)
rv = _format_date(d, format=format, locale=locale)
return inject_unicode_debug(
rv, 2).encode('utf-8') if inject_unicode else rv.encode('utf-8')
def format_human_date(dt, format='medium', locale=None):
"""
Return the date in a human-like format for yesterday, today and tomorrow.
Format the date otherwise.
"""
today = now_utc().date()
oneday = timedelta(days=1)
if not locale:
locale = get_current_locale()
if dt == today - oneday:
return _("yesterday")
elif dt == today:
return _("today")
elif dt == today + oneday:
return _("tomorrow")
else:
return format_date(dt, format, locale=locale)
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_time(t,
format='short',
locale=None,
timezone=None,
server_tz=False):
"""
Basically a wrapper around Babel's own format_time
"""
inject_unicode = True
if format == 'code':
format = 'HH:mm'
inject_unicode = False
if not locale:
locale = get_current_locale()
if not timezone and t.tzinfo:
timezone = session.tzinfo
elif server_tz:
timezone = config.DEFAULT_TIMEZONE
if isinstance(timezone, basestring):
timezone = get_timezone(timezone)
rv = _format_time(t, 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_number(number, locale=None):
if not locale:
locale = get_current_locale()
rv = _format_number(number, locale=locale)
return inject_unicode_debug(rv, 2).encode('utf-8')