def slug(self):
lang = get_locale()
if lang == 'sv':
return self.slug_sv
if lang == 'en':
return self.slug_en or self.slug_sv
flask.abort(500)
def text(self):
lang = get_locale()
if lang == 'sv':
return self.text_sv
if lang == 'en':
return self.text_en or self.text_sv
flask.abort(500)
def title(self):
lang = get_locale()
if lang == 'sv':
return self.title_sv
if lang == 'en':
return self.title_en or self.title_sv
flask.abort(500)
def flash(self):
lang = get_locale()
if lang == 'sv':
return self.flash_sv or self.flash_en
if lang == 'en':
return self.flash_en or self.flash_sv
flask.abort(500)
def location(self):
lang = get_locale()
if lang == 'sv':
return self.location_sv
if lang == 'en':
return self.location_en or self.location_sv
flask.abort(500)
def setup_locale(app):
from babel.dates import (format_date, format_datetime, format_time,
get_timezone)
from teknologkoren_se import locale
app.jinja_env.globals['locale'] = locale
app.jinja_env.globals['_'] = locale.get_string
app.jinja_env.globals['url_for_lang'] = locale.url_for_lang
cet = get_timezone('Europe/Stockholm')
# locale.get_locale() requires an application context, we either
# have to run get_locale() in the templates, or use lambdas here.
app.jinja_env.globals['format_date'] = (
lambda d, f: format_date(d, f, locale=locale.get_locale()))
app.jinja_env.globals['format_datetime'] = (lambda d, f: format_datetime(
d, f, tzinfo=cet, locale=locale.get_locale()))
app.jinja_env.globals['format_time'] = (
lambda d, f: format_time(d, f, tzinfo=cet, locale=locale.get_locale()))
app.before_request(locale.fix_missing_lang_code)