def tag_page(request, tag, page): """ Lists documents with a certain tag. """ # Check if the page is cached cache_key = 'tag_page:%s-%s' % (tag, page) cached_response = get_cached_response(request, cache_key) if cached_response: return cached_response # Get the data tag = Tag.get_by_key_name(tag) if not tag: raise Http404 object_list = Document.all().filter('tags =', tag.key()).filter( "is_published =", True) paginator = Paginator(object_list, 10) # Limit it to thise page try: page = paginator.page(page) except (EmptyPage, InvalidPage): raise Http404 # Create a response and pass it back context = { 'headline': 'Documents tagged ‘%s’' % tag.title, 'object_list': page.object_list, 'page_number': page.number, 'has_next': page.has_next(), 'next_page_number': page.next_page_number(), 'next_page_url': '/tag/%s/page/%s/' % (tag.title, page.next_page_number()) } return direct_to_template(request, 'document_list.html', context)
def tag_page(request, tag, page): """ Lists documents with a certain tag. """ # Check if the page is cached cache_key = 'tag_page:%s-%s' % (tag, page) cached_response = get_cached_response(request, cache_key) if cached_response: return cached_response # Get the data tag = Tag.get_by_key_name(tag) if not tag: raise Http404 object_list = Document.all().filter('tags =', tag.key()).filter("is_published =", True) paginator = Paginator(object_list, 10) # Limit it to thise page try: page = paginator.page(page) except (EmptyPage, InvalidPage): raise Http404 # Create a response and pass it back context = { 'headline': 'Documents tagged ‘%s’' % tag.title, 'object_list': page.object_list, 'page_number': page.number, 'has_next': page.has_next(), 'next_page_number': page.next_page_number(), 'next_page_url': '/tag/%s/page/%s/' % (tag.title, page.next_page_number()) } return direct_to_template(request, 'document_list.html', context)
def list_tag_post(request,tag_name): tag = Tag.get_by_key_name(tag_name) if not tag: raise Http404 # tag.getPosts().order('-create_time') tag.post_list = tag.getPosts() return object_list(request, queryset=tag.post_list, allow_empty=True, template_name='list_tag_post.html', extra_context={'is_author': is_author(), 'is_author': is_author(), 'tag': tag}, paginate_by=settings.POST_LIST_PAGE_SIZE)
def list_tag_post(request, tag_name): tag = Tag.get_by_key_name(tag_name) if not tag: raise Http404 # tag.getPosts().order('-create_time') tag.post_list = tag.getPosts() return object_list(request, queryset=tag.post_list, allow_empty=True, template_name='list_tag_post.html', extra_context={ 'is_author': is_author(), 'is_author': is_author(), 'tag': tag }, paginate_by=settings.POST_LIST_PAGE_SIZE)