def add_language_menu(self):
language_menu = self.toolbar.get_or_create_menu(LANGUAGE_MENU_IDENTIFIER, _('Language'))
language_changer = getattr(self.request, '_language_changer', DefaultLanguageChanger(self.request))
for language in get_language_objects(self.current_site.pk):
try:
url = language_changer(language['code'])
except NoReverseMatch:
url = DefaultLanguageChanger(self.request)(language['code'])
language_menu.add_link_item(language['name'], url=url, active=self.current_lang == language['code'])
def add_language_menu(self):
if settings.USE_I18N and not self._language_menu:
self._language_menu = self.toolbar.get_or_create_menu(LANGUAGE_MENU_IDENTIFIER, _('Language'), position=-1)
language_changer = getattr(self.request, '_language_changer', DefaultLanguageChanger(self.request))
for code, name in get_language_tuple(self.current_site.pk):
try:
url = language_changer(code)
except NoReverseMatch:
url = DefaultLanguageChanger(self.request)(code)
self._language_menu.add_link_item(name, url=url, active=self.current_lang == code)
def test_default_language_changer_with_implicit_current_app(self):
self.create_base_structure(NS_APP_NAME, ['en', 'de'], 'namespaced_app_ns')
self.reload_urls()
with force_language("en"):
path = reverse('namespaced_app_ns:translated-url')
request = self.get_request(path)
request.LANGUAGE_CODE = 'en'
url = DefaultLanguageChanger(request)('en')
self.assertEqual(url, path)
url = DefaultLanguageChanger(request)('de')
self.assertEqual(url, '/de%s' % path[3:].replace('/page', '/Seite'))
self.apphook_clear()
def get_context(self, context, lang):
try:
# If there's an exception (500), default context_processors may not be called.
request = context['request']
except KeyError:
return {'template': 'cms/content.html'}
if hasattr(request, "_language_changer"):
try:
url = request._language_changer(lang)
except NoReverseMatch:
url = DefaultLanguageChanger(request)(lang)
else:
# use the default language changer
url = DefaultLanguageChanger(request)(lang)
return {'content': url}
def test_default_language_changer_with_public_page(self):
"""
The DefaultLanguageChanger should not try to resolve the url
for unpublished languages.
"""
cms_page = create_page('en-page',
'nav_playground.html',
'en',
published=True)
for language in get_language_list(site_id=1):
if language != 'en':
create_title(language, '%s-page' % language, cms_page)
cms_page.publish(language)
else:
cms_page.unpublish('pt-br')
cms_page.unpublish('es-mx')
request = self.get_request(
path=cms_page.get_absolute_url(),
language='en',
page=cms_page.publisher_public,
)
urls_expected = [
'/en/en-page/',
'/de/de-page/',
'/fr/fr-page/',
'/en/en-page/', # the pt-br url is en because that's a fallback
'/en/en-page/', # the es-mx url is en because that's a fallback
]
urls_found = [
DefaultLanguageChanger(request)(code)
for code in get_language_list(site_id=1)
]
self.assertSequenceEqual(urls_expected, urls_found)
def test_default_language_changer_with_implicit_current_app(self):
with SettingsOverride(ROOT_URLCONF='cms.test_utils.project.second_urls_for_apphook_tests'):
titles = self.create_base_structure(NS_APP_NAME, ['en', 'de'], 'namespaced_app_ns') # nopyflakes
self.reload_urls()
with force_language("en"):
path = reverse('namespaced_app_ns:translated-url')
request = self.get_request(path)
request.LANGUAGE_CODE = 'en'
url = DefaultLanguageChanger(request)('en')
self.assertEqual(url, path)
url = DefaultLanguageChanger(request)('de')
self.assertEqual(url, '/de%s' % path[3:].replace('/page', '/Seite'))
apphook_pool.clear()
def add_language_menu(self):
try:
current_lang = get_language_object(
get_language_from_request(self.request), self.current_site.pk)
except LanguageError:
current_lang = None
language_menu = self.toolbar.get_or_create_menu(
LANGUAGE_MENU_IDENTIFIER, _('Language'))
language_changer = getattr(self.request, '_language_changer',
DefaultLanguageChanger(self.request))
for language in get_language_objects(self.current_site.pk):
url = language_changer(language['code'])
language_menu.add_link_item(
language['name'],
url=url,
active=current_lang['code'] == language['code'])
