def get_relevent_lang_tags(user, language=None):
rev_tags = []
rev_languages = []
res = UserTag.gql("WHERE user=:1", user)
userTags = res.fetch(settings.RELEVENT_TAG_LIMIT)
if not userTags: return ([],[])
for ut in userTags:
rev_languages.extend(ut.tag.languages)
if language == None or language in ut.tag.languages: rev_tags.append(ut.tag)
return (rev_tags, [get_language(lang) for lang in set(rev_languages)])
def tag_list(request, user_id):
user = UserPref.get_by_id(int(user_id))
if not user: raise Http404
tmp_tags = UserTag.all().filter('user', user.key())
tags = []
for ut in tmp_tags:
try:
tags.append(ut.tag)
except:
pass
return object_list(request, queryset=tags, allow_empty=True,
template_name='account/tag_list.html', extra_context={'CURRENT_USER': user, 'CURRENT_PAGE': 'user_tag_list'},
paginate_by=settings.TAG_LIST_PAGE_SIZE)
def language_tags(request, language, user_id):
user = UserPref.get_by_id(int(user_id))
if not user: raise Http404
tmp_tags = UserTag.all().filter('user', user.key())
tags = []
for ut in tmp_tags:
if language in ut.tag.languages: tags.append(ut.tag)
for l, v in settings.SUPPORT_LANGUAGES.items():
if l == language:
current_language = {'name':v, 'key':l}
break;
return object_list(request, queryset=tags, allow_empty=True,
template_name='account/tag_list.html', extra_context={'CURRENT_USER': user, 'CURRENT_LANGUAGE': current_language, 'CURRENT_PAGE': 'user_tag_list'},
paginate_by=settings.TAG_LIST_PAGE_SIZE)