def get_language_from_request(request, current_page=None):
"""
Return the most obvious language according the request
"""
language = request.REQUEST.get('language', None)
site_id = current_page.site_id if current_page else None
if language:
language = get_language_code(language)
if not language in get_language_list(site_id):
language = None
if language is None:
language = get_language_code(getattr(request, 'LANGUAGE_CODE', None))
if language:
if not language in get_language_list(site_id):
language = None
if language is None and current_page:
# in last resort, get the first language available in the page
languages = current_page.get_languages()
if len(languages) > 0:
language = languages[0]
if language is None:
# language must be defined in CMS_LANGUAGES, so check first if there
# is any language with LANGUAGE_CODE, otherwise try to split it and find
# best match
language = get_default_language(site_id=site_id)
return language
def get_language_from_request(request, current_page=None):
"""
Return the most obvious language according the request
"""
language = request.REQUEST.get('language', None)
site_id = current_page.site_id if current_page else None
if language:
language = get_language_code(language)
if not language in get_language_list(site_id):
language = None
if language is None:
language = get_language_code(getattr(request, 'LANGUAGE_CODE', None))
if language:
if not language in get_language_list(site_id):
language = None
if language is None and current_page:
# in last resort, get the first language available in the page
languages = current_page.get_languages()
if len(languages) > 0:
language = languages[0]
if language is None:
# language must be defined in CMS_LANGUAGES, so check first if there
# is any language with LANGUAGE_CODE, otherwise try to split it and find
# best match
language = get_default_language(site_id=site_id)
return language
def test_get_languages_default_site(self):
result = i18n.get_languages()
self.assertEqual(2, len(result))
lang = result[0]
self.assertEqual(lang['code'], 'en')
self.assertEqual(i18n.get_language_code(lang['code']), 'en')
self.assertEqual(lang['public'], True)
lang = result[1]
self.assertEqual(lang['code'], 'fr')
self.assertEqual(i18n.get_language_code(lang['code']), 'fr')
self.assertEqual(lang['public'], False)
def test_get_languages_defined_site(self):
result = i18n.get_languages(1)
self.assertEqual(2, len(result))
lang = result[0]
self.assertEqual(lang['code'], 'en')
self.assertEqual(i18n.get_language_code(lang['code']), 'en')
self.assertEqual(lang['public'], True)
lang = result[1]
self.assertEqual(lang['code'], 'fr')
self.assertEqual(i18n.get_language_code(lang['code']), 'fr')
self.assertEqual(lang['public'], False)
def test_get_languages_defined_site(self):
result = i18n.get_languages(1)
self.assertEqual(2, len(result))
lang = result[0]
self.assertEqual(lang["code"], "en")
self.assertEqual(i18n.get_language_code(lang["code"]), "en")
self.assertEqual(lang["public"], True)
lang = result[1]
self.assertEqual(lang["code"], "fr")
self.assertEqual(i18n.get_language_code(lang["code"]), "fr")
self.assertEqual(lang["public"], False)
def test_get_languages_undefined_site(self):
result = i18n.get_languages(66)
self.assertEqual(4, len(result))
self.assertEqual(result[0]['code'], 'fr')
self.assertEqual(i18n.get_language_code(result[0]['code']), 'fr')
self.assertEqual(result[1]['code'], 'en')
self.assertEqual(i18n.get_language_code(result[1]['code']), 'en')
self.assertEqual(result[2]['code'], 'de')
self.assertEqual(i18n.get_language_code(result[2]['code']), 'de')
self.assertEqual(result[3]['code'], 'es')
self.assertEqual(i18n.get_language_code(result[3]['code']), 'es')
for lang in result:
self.assertEqual(lang['public'], True)
self.assertEqual(lang['hide_untranslated'], False)
def test_get_languages_undefined_site(self):
result = i18n.get_languages(66)
self.assertEqual(4, len(result))
self.assertEqual(result[0]['code'], 'fr')
self.assertEqual(i18n.get_language_code(result[0]['code']), 'fr')
self.assertEqual(result[1]['code'], 'en')
self.assertEqual(i18n.get_language_code(result[1]['code']), 'en')
self.assertEqual(result[2]['code'], 'de')
self.assertEqual(i18n.get_language_code(result[2]['code']), 'de')
self.assertEqual(result[3]['code'], 'es')
self.assertEqual(i18n.get_language_code(result[3]['code']), 'es')
for lang in result:
self.assertEqual(lang['public'], True)
self.assertEqual(lang['hide_untranslated'], False)
def test_get_languages_undefined_site(self):
result = i18n.get_languages(66)
self.assertEqual(4, len(result))
self.assertEqual(result[0]["code"], "fr")
self.assertEqual(i18n.get_language_code(result[0]["code"]), "fr")
self.assertEqual(result[1]["code"], "en")
self.assertEqual(i18n.get_language_code(result[1]["code"]), "en")
self.assertEqual(result[2]["code"], "de")
self.assertEqual(i18n.get_language_code(result[2]["code"]), "de")
self.assertEqual(result[3]["code"], "es")
self.assertEqual(i18n.get_language_code(result[3]["code"]), "es")
for lang in result:
self.assertEqual(lang["public"], True)
self.assertEqual(lang["hide_untranslated"], True)
def alias_from_language(language):
"""
Returns alias if alias is a valid language.
"""
language = get_language_code(language)
if language == settings.ALDRYN_SEARCH_DEFAULT_LANGUAGE:
return DEFAULT_ALIAS
return language
def alias_from_language(language):
"""
Returns alias if alias is a valid language.
"""
language = get_language_code(language)
if language == settings.ALDRYN_SEARCH_DEFAULT_LANGUAGE:
return DEFAULT_ALIAS
return language
def _get_operation_language(self, request):
# Unfortunately the ?language GET query
# has a special meaning on the CMS.
# It allows users to see another language while maintaining
# the same url. This complicates language detection.
site = get_current_site(request)
parsed_url = urlparse(request.GET['cms_path'])
queries = dict(parse_qsl(parsed_url.query))
language = queries.get('language')
if not language:
language = translation.get_language_from_path(parsed_url.path)
return get_language_code(language, site_id=site.pk)
def test_language_code(self):
self.assertEqual(i18n.get_language_code('en'), 'en')
self.assertEqual(i18n.get_current_language(), 'en')
def __unicode__(self):
return self.extended_object.get_title(
get_language_code(get_language()))
def test_language_code(self):
self.assertEqual(i18n.get_language_code("en"), "en")
self.assertEqual(i18n.get_current_language(), "en")
def test_language_code(self):
self.assertEqual(i18n.get_language_code(self.settings_overrides['LANGUAGE_CODE']), 'en')
self.assertEqual(i18n.get_current_language(), 'en')
def test_language_code(self):
self.assertEqual(i18n.get_language_code('en'), 'en')
self.assertEqual(i18n.get_current_language(), 'en')
def test_language_code(self):
self.assertEqual(
i18n.get_language_code(self.settings_overrides['LANGUAGE_CODE']),
'en')
self.assertEqual(i18n.get_current_language(), 'en')