def get_period_names(self):
"""Return the names for day periods (AM/PM)
>>> Locale('en', 'US').get_period_names()['am']
u'AM'
"""
return dates.get_period_names(locale=self)
def _i18n_parse_date_pattern(locale):
format_keys = {
'y': ('y', 'Y'),
'M': ('M',),
'd': ('d',),
'h': ('h', 'H'),
'm': ('m',),
's': ('s',),
}
regexp = [r'[0-9]+']
date_format = get_date_format('medium', locale=locale)
time_format = get_time_format('medium', locale=locale)
datetime_format = get_datetime_format('medium', locale=locale)
formats = (
datetime_format.replace('{0}', time_format.format) \
.replace('{1}', date_format.format),
date_format.format)
orders = []
for format in formats:
order = []
for key, chars in format_keys.iteritems():
for char in chars:
idx = format.find('%(' + char)
if idx != -1:
order.append((idx, key))
break
order.sort()
order = dict((key, idx) for idx, (_, key) in enumerate(order))
orders.append(order)
month_names = {
'jan': 1, 'feb': 2, 'mar': 3, 'apr': 4, 'may': 5, 'jun': 6,
'jul': 7, 'aug': 8, 'sep': 9, 'oct': 10, 'nov': 11, 'dec': 12,
}
if formats[0].find('%(MMM)s') != -1:
for width in ('wide', 'abbreviated'):
names = get_month_names(width, locale=locale)
for num, name in names.iteritems():
name = name.lower()
month_names[name] = num
regexp.extend(month_names.iterkeys())
period_names = {'am': 'am', 'pm': 'pm'}
if formats[0].find('%(a)s') != -1:
names = get_period_names(locale=locale)
for period, name in names.iteritems():
if period in ('am', 'pm'):
name = name.lower()
period_names[name] = period
regexp.extend(period_names.iterkeys())
return {
'orders': orders,
'regexp': re.compile('(%s)' % '|'.join(regexp),
re.IGNORECASE | re.UNICODE),
'month_names': month_names,
'period_names': period_names,
}
def _i18n_parse_date_pattern(locale):
format_keys = {
'y': ('y', 'Y'),
'M': ('M',),
'd': ('d',),
'h': ('h', 'H'),
'm': ('m',),
's': ('s',),
}
regexp = [r'[0-9]+']
date_format = get_date_format('medium', locale=locale)
time_format = get_time_format('medium', locale=locale)
datetime_format = get_datetime_format('medium', locale=locale)
formats = (
datetime_format.replace('{0}', time_format.format) \
.replace('{1}', date_format.format),
date_format.format)
orders = []
for format in formats:
order = []
for key, chars in format_keys.iteritems():
for char in chars:
idx = format.find('%(' + char)
if idx != -1:
order.append((idx, key))
break
order.sort()
order = dict((key, idx) for idx, (_, key) in enumerate(order))
orders.append(order)
month_names = {
'jan': 1, 'feb': 2, 'mar': 3, 'apr': 4, 'may': 5, 'jun': 6,
'jul': 7, 'aug': 8, 'sep': 9, 'oct': 10, 'nov': 11, 'dec': 12,
}
if formats[0].find('%(MMM)s') != -1:
for width in ('wide', 'abbreviated'):
names = get_month_names(width, locale=locale)
for num, name in names.iteritems():
name = name.lower()
month_names[name] = num
regexp.extend(month_names.iterkeys())
period_names = {'am': 'am', 'pm': 'pm'}
if formats[0].find('%(a)s') != -1:
names = get_period_names(locale=locale)
for period, name in names.iteritems():
name = name.lower()
period_names[name] = period
regexp.extend(period_names.iterkeys())
return {
'orders': orders,
'regexp': re.compile('(%s)' % '|'.join(regexp),
re.IGNORECASE | re.UNICODE),
'month_names': month_names,
'period_names': period_names,
}
def get_period_names(self, width='wide', context='stand-alone'):
"""Return the names for day periods (AM/PM)
In:
- ``width`` -- 'abbreviated', 'narrow' or 'wide'
- ``context`` -- 'format' or 'stand-alone'
Return:
- the names for day periods (AM/PM)
"""
return dates.get_period_names(width, context, locale=self)
def get_period_names_jquery_ui(req):
# allow to use always English am/pm markers
english_names = {'am': 'AM', 'pm': 'PM'}
locale = req.lc_time
if locale == 'iso8601':
return {'am': [english_names['am']], 'pm': [english_names['pm']]}
if babel and locale:
names = get_period_names(locale=locale)
return dict((period, [names[period], english_names[period]])
for period in ('am', 'pm'))
else:
# retrieve names of am/pm from libc
names = {}
for period, hour in (('am', 11), ('pm', 23)):
t = datetime(1999, 10, 29, hour, tzinfo=utc)
names[period] = [format_datetime(t, '%p', tzinfo=utc),
english_names[period]]
return names
def get_period_names_jquery_ui(req):
# allow to use always English am/pm markers
english_names = {'am': 'AM', 'pm': 'PM'}
locale = req.lc_time
if locale == 'iso8601':
return {'am': [english_names['am']], 'pm': [english_names['pm']]}
if babel and locale:
names = get_period_names(locale=locale)
return dict((period, [names[period], english_names[period]])
for period in ('am', 'pm'))
else:
# retrieve names of am/pm from libc
names = {}
for period, hour in (('am', 11), ('pm', 23)):
t = datetime(1999, 10, 29, hour, tzinfo=utc)
names[period] = [format_datetime(t, '%p', tzinfo=utc),
english_names[period]]
return names
def test_get_period_names():
assert dates.get_period_names(locale='en_US')['am'] == u'AM'
def test_get_period_names():
assert dates.get_period_names(locale='en_US')['am'] == u'AM'
def _i18n_parse_date_pattern(locale):
format_keys = {
'y': ('y', 'Y'),
'M': ('M',),
'd': ('d',),
'h': ('h', 'H'),
'm': ('m',),
's': ('s',),
}
if locale is None:
formats = (_libc_get_datetime_format_hint(format=True),
_libc_get_date_format_hint(format=True))
else:
date_format = get_date_format('medium', locale=locale)
time_format = get_time_format('medium', locale=locale)
datetime_format = get_datetime_format('medium', locale=locale)
formats = (datetime_format.replace('{0}', time_format.format) \
.replace('{1}', date_format.format),
date_format.format)
orders = []
for format in formats:
order = []
for key, chars in format_keys.iteritems():
for char in chars:
idx = format.find('%(' + char)
if idx != -1:
order.append((idx, key))
break
order.sort()
orders.append(dict((key, idx) for idx, (_, key) in enumerate(order)))
# always allow using English names regardless of locale
month_names = dict(zip(('jan', 'feb', 'mar', 'apr', 'may', 'jun',
'jul', 'aug', 'sep', 'oct', 'nov', 'dec',),
xrange(1, 13)))
period_names = {'am': 'am', 'pm': 'pm'}
if locale is None:
for num in xrange(1, 13):
t = datetime(1999, num, 1, tzinfo=utc)
names = format_date(t, '%b\t%B', utc).split('\t')
month_names.update((name.lower(), num) for name in names
if str(num) not in name)
for num, period in ((11, 'am'), (23, 'pm')):
t = datetime(1999, 1, 1, num, tzinfo=utc)
name = format_datetime(t, '%p', utc)
if name:
period_names[name.lower()] = period
else:
if formats[0].find('%(MMM)s') != -1:
for width in ('wide', 'abbreviated'):
names = get_month_names(width, locale=locale)
month_names.update((name.lower(), num)
for num, name in names.iteritems())
if formats[0].find('%(a)s') != -1:
names = get_period_names(locale=locale)
period_names.update((name.lower(), period)
for period, name in names.iteritems()
if period in ('am', 'pm'))
regexp = ['[0-9]+']
regexp.extend(re.escape(name) for name in month_names)
regexp.extend(re.escape(name) for name in period_names)
return {
'orders': orders,
'regexp': re.compile('(%s)' % '|'.join(regexp), re.IGNORECASE),
'month_names': month_names,
'period_names': period_names,
}
def _i18n_parse_date_pattern(locale):
format_keys = {
'y': ('y', 'Y'),
'M': ('M',),
'd': ('d',),
'h': ('h', 'H'),
'm': ('m',),
's': ('s',),
}
if locale is None:
formats = (_libc_get_datetime_format_hint(format=True),
_libc_get_date_format_hint(format=True))
else:
date_format = get_date_format('medium', locale=locale)
time_format = get_time_format('medium', locale=locale)
datetime_format = get_datetime_format('medium', locale=locale)
formats = (datetime_format.replace('{0}', time_format.format) \
.replace('{1}', date_format.format),
date_format.format)
orders = []
for format in formats:
order = []
for key, chars in format_keys.iteritems():
for char in chars:
idx = format.find('%(' + char)
if idx != -1:
order.append((idx, key))
break
order.sort()
orders.append(dict((key, idx) for idx, (_, key) in enumerate(order)))
# always allow using English names regardless of locale
month_names = dict(zip(('jan', 'feb', 'mar', 'apr', 'may', 'jun',
'jul', 'aug', 'sep', 'oct', 'nov', 'dec',),
xrange(1, 13)))
period_names = {'am': 'am', 'pm': 'pm'}
if locale is None:
for num in xrange(1, 13):
t = datetime(1999, num, 1, tzinfo=utc)
names = format_date(t, '%b\t%B', utc).split('\t')
month_names.update((name.lower(), num) for name in names
if str(num) not in name)
for num, period in ((11, 'am'), (23, 'pm')):
t = datetime(1999, 1, 1, num, tzinfo=utc)
name = format_datetime(t, '%p', utc)
if name:
period_names[name.lower()] = period
else:
if formats[0].find('%(MMM)s') != -1:
for width in ('wide', 'abbreviated'):
names = get_month_names(width, locale=locale)
month_names.update((name.lower(), num)
for num, name in names.iteritems())
if formats[0].find('%(a)s') != -1:
names = get_period_names(locale=locale)
period_names.update((name.lower(), period)
for period, name in names.iteritems()
if period in ('am', 'pm'))
regexp = ['[0-9]+']
regexp.extend(re.escape(name) for name in month_names)
regexp.extend(re.escape(name) for name in period_names)
return {
'orders': orders,
'regexp': re.compile('(%s)' % '|'.join(regexp), re.IGNORECASE),
'month_names': month_names,
'period_names': period_names,
}