def test_labelize(self):
label = self.facet.labelize('label', '1940-01-01-2014-12-31')
expected = 'label: {0} - {1}'.format(
format_date(date(1940, 01, 01), 'short'),
format_date(date(2014, 12, 31), 'short')
)
self.assertEqual(label, expected)
def test_labelize(self):
label = self.facet.labelize('1940-01-01-2014-12-31')
expected = '{0} - {1}'.format(
format_date(date(1940, 1, 1), 'short'),
format_date(date(2014, 12, 31), 'short')
)
self.assertEqual(label, expected)
def daterange(value, details=False):
'''Display a date range in the shorter possible maner.'''
if not isinstance(value, db.DateRange):
raise ValueError('daterange only accept db.DateRange as parameter')
if details:
return daterange_with_details(value)
date_format = 'YYYY'
delta = value.end - value.start
start, end = None, None
start = format_date(value.start, date_format)
if delta.days > 365:
end = format_date(value.end, date_format)
return '{start!s}–{end!s}'.format(start=start, end=end) if end else start
def daterange(value, details=False):
'''Display a date range in the shorter possible maner.'''
if not isinstance(value, db.DateRange):
raise ValueError('daterange only accept db.DateRange as parameter')
if details:
return daterange_with_details(value)
date_format = 'YYYY'
delta = value.end - value.start
start, end = None, None
start = format_date(value.start, date_format)
if delta.days > 365:
end = format_date(value.end, date_format)
return '{start!s}–{end!s}'.format(start=start, end=end) if end else start
def labelize(self, label, value):
start, end = self.parse_value(value)
return '{0}: {1} - {2}'.format(label, format_date(start, 'short'),
format_date(end, 'short'))
def short_day(date):
return format_date(date, pgettext('day-format', 'yyyy/MM/dd'))
def short_month(date):
return format_date(date, pgettext('month-format', 'yyyy/MM'))
def isodate(value, format='short'):
dt = date(*map(int, value.split('-')))
return format_date(dt, format)
def default_labelizer(self, value):
self.validate_parameter(value)
start, end = self.parse_value(value)
return ' - '.join((format_date(start,
'short'), format_date(end, 'short')))
def is_last_month_day(date):
_, last_day = calendar.monthrange(date.year, date.month)
return date.day == last_day
def is_first_year_day(date):
return date.day == 1 and date.month == 1
def is_last_year_day(date):
return date.month == 12 and is_last_month_day(date)
short_month = lambda d: format_date(d, pgettext('month-format', 'yyyy/MM'))
short_day = lambda d: format_date(d, pgettext('day-format', 'yyyy/MM/dd'))
@front.app_template_global()
@front.app_template_filter()
def daterange(value):
'''Display a date range in the shorter possible maner.'''
if not isinstance(value, db.DateRange):
raise ValueError('daterange only accept db.DateRange as parameter')
delta = value.end - value.start
start, end = None, None
if is_first_year_day(value.start) and is_last_year_day(value.end):
start = value.start.year
if delta.days > 365:
end = value.end.year
def short_day(date):
return format_date(date, pgettext('day-format', 'yyyy/MM/dd'))
def short_month(date):
return format_date(date, pgettext('month-format', 'yyyy/MM'))
def isodate(value, format='short'):
dt = date(*map(int, value.split('-')))
return format_date(dt, format)
return date.day == 1
def is_last_month_day(date):
_, last_day = calendar.monthrange(date.year, date.month)
return date.day == last_day
def is_first_year_day(date):
return date.day == 1 and date.month == 1
def is_last_year_day(date):
return date.month == 12 and is_last_month_day(date)
short_month = lambda d: format_date(d, pgettext('month-format', 'yyyy/MM'))
short_day = lambda d: format_date(d, pgettext('day-format', 'yyyy/MM/dd'))
@front.app_template_global()
@front.app_template_filter()
def daterange(value):
'''Display a date range in the shorter possible maner.'''
if not isinstance(value, db.DateRange):
raise ValueError('daterange only accept db.DateRange as parameter')
delta = value.end - value.start
start, end = None, None
if is_first_year_day(value.start) and is_last_year_day(value.end):
start = value.start.year
if delta.days > 365:
end = value.end.year