def validate(self, code):
try:
i18n.get_locale().territories[code]
except KeyError:
raise ValueError(
'Could not convert string to country code: {0}'.format(code)
)
def get_name(self, width='wide', context='format'):
names = i18n.get_day_names(
width,
context,
i18n.get_locale()
)
return names[self.index]
def get_all_countries():
territories = [
(code, name)
for code, name in i18n.get_locale().territories.items()
if len(code) == 2 and code not in ('QO', 'QU', 'ZZ')
]
return sorted(territories, key=operator.itemgetter(1))
def get_current_locale(obj):
from sqlalchemy_utils import i18n
locale = i18n.get_locale()
if locale:
return str(locale)
return obj.locale
def _get_choices(self):
# Get all territories and filter out continents (3-digit code)
# and some odd territories such as "Unknown or Invalid Region"
# ("ZZ"), "European Union" ("QU") and "Outlying Oceania" ("QO").
territories = [
(code, name)
for code, name in i18n.get_locale().territories.iteritems()
if len(code) == 2 and code not in ('QO', 'QU', 'ZZ')
]
return sorted(territories, key=operator.itemgetter(1))
def position(self):
return (
self.index -
i18n.get_locale().first_week_day
) % self.NUM_WEEK_DAYS
def name(self):
return i18n.get_locale().territories[self.code]
def name(self):
return i18n.get_locale().currencies[self.code]
def symbol(self):
return i18n.babel.numbers.get_currency_symbol(
self.code,
i18n.get_locale()
)
def get_name(self, width='wide', context='format'):
names = i18n.get_day_names(width, context, i18n.get_locale())
return names[self.index]
def validate(self, code):
try:
i18n.get_locale().territories[code]
except KeyError:
raise ValueError(
'Could not convert string to country code: {0}'.format(code))
def name(self):
return i18n.get_locale().territories[self.code]
def compile_current_locale(element, compiler, **kw):
# Lazy import get_locale so that it can be overridden
from sqlalchemy_utils.i18n import get_locale
return '%s' % compiler.process(
sa.bindparam('current_locale', str(get_locale())))
def position(self):
return (
self.index -
i18n.get_locale().first_week_day
) % self.NUM_WEEK_DAYS
def validate(self, code):
try:
i18n.get_locale().currencies[code]
except KeyError:
raise ValueError("{0}' is not valid currency code.")
