class not_translated_yet(BrowserView):
""" View to inform user that the view requested is not translated yet,
and shows the already translated related content.
"""
__call__ = ViewPageTemplateFile('templates/not_translated_yet.pt')
implements(IPublishTraverse)
def __init__(self, context, request):
super(not_translated_yet, self).__init__(context, request)
self.tg = None
def publishTraverse(self, request, name):
if self.tg is None: # ../@@not_translated_yet/translationgroup
self.tg = TranslationManager(name)
else:
raise NotFound(self, name, request)
return self
def already_translated(self):
if self.tg is not None:
# Need to check if the user has permission
return self.tg.get_restricted_translations().items()
else:
return []
def has_any_translation(self):
if self.tg is not None:
return len(self.tg.get_restricted_translations().items()) > 0
else:
return 0
def language_name(self, lang=None):
""" Get the current language native name """
if lang is None:
lang_code = self.request.get('set_language')
else:
lang_code = lang
util = getUtility(IContentLanguageAvailability)
data = util.getLanguages(True)
lang_info = data.get(lang_code)
return lang_info.get('native', None) or lang_info.get('name')
def get(self):
uuid = self.getTranslationUuid()
if isLanguageIndependent(self.field) and uuid:
manager = TranslationManager(uuid)
result = manager.get_restricted_translations()
if len(result) >= 1:
orig_lang = result.keys()[0]
obj = result[orig_lang]
name = self.field.__name__
try:
value = getattr(aq_base(obj), name)
except AttributeError:
pass
else:
return value
if self.field.default is None:
return NO_VALUE
return self.field.default
