def text_for_language_code(self, lang_code):
new_code = find_closest_supported_language(lang_code)
if new_code not in self.translations_by_language_code.keys():
# we don't have a translation for this language
return self.text
translation_id = self.translations_by_language_code[new_code]
translation = Translation.objects.get(id=translation_id)
return translation.text
def text_for_language_code(self, lang_code):
new_code = find_closest_supported_language(lang_code)
if new_code not in self.translations_by_language_code.keys():
# we don't have a translation for this language
return self.text
translation_id = self.translations_by_language_code[new_code]
translation = Translation.objects.get(id=translation_id)
return translation.text
def test_find_closest_supported_language(self):
""" Test the `find_closest_supported_language` function. """
# If the language code matches exactly, then it should just be returned
with override_settings(LANGUAGES=[('en', 'English')]):
self.assertEqual(find_closest_supported_language("en"), "en")
# Same exact matching logic applies to 2-part language codes
with override_settings(LANGUAGES=[('en-us', 'English')]):
self.assertEqual(find_closest_supported_language("en-us"), "en-us")
# If the language code is in 2 parts and the first half matches one of the supported
# languages then it should return that supported language
with override_settings(LANGUAGES=[('en', 'English')]):
self.assertEqual(find_closest_supported_language("en-us"), "en")
# If the language code matches the first half of one of the supported languages then it
# should return that supported language
with override_settings(LANGUAGES=[('en-us', 'English')]):
self.assertEqual(find_closest_supported_language("en"), "en-us")
# If there is no sensible match then it should raise ValueError
with override_settings(LANGUAGES=[('fr', 'Francais')]):
self.assertRaises(ValueError, find_closest_supported_language, "en")
def handle(self, *args, **options):
if len(args) != 0:
raise CommandError("Command doesn't accept any arguments")
locale = getattr(settings, "LANGUAGE_CODE", "en")
locale = find_closest_supported_language(locale)
verbosity = int(options.get('verbosity'))
extensions = options.get('extensions')
symlinks = options.get('symlinks')
ignore_patterns = options.get('ignore_patterns')
if options.get('use_default_ignore_patterns'):
ignore_patterns += ['CVS', '.*', '*~']
# ignore contents of test directories, common libraries and source control
ignore_patterns += ['*/tests/*', '*tests.py']
ignore_patterns += ['django/*', 'djangoappengine/*', 'djangotoolbox/*', 'mapreduce/*']
ignore_patterns += ['.svn/*', '.git/*']
ignore_patterns += ['*.pyc', '*.pyo', '*.pyd']
if hasattr(settings, 'FLUENT_EXTRA_IGNORE_PATTERNS'):
ignore_patterns += settings.FLUENT_EXTRA_IGNORE_PATTERNS
ignore_patterns = list(set(ignore_patterns))
if verbosity > 1:
sys.stdout.write('examining files with the extensions: %s\n' % get_text_list(list(extensions), 'and'))
trans = make_messages(locale, verbosity, extensions, symlinks, ignore_patterns)
if options.get("group"):
group = options.get("group")
trans = [ x for x in trans if group in x["fields"]['used_by_groups_in_templates'] ]
if options.get('pot_filename'):
write_pot_file(options['pot_filename'], trans)
if options.get('csv_filename'):
write_csv_file(options['csv_filename'], trans)