def list_articles(request):
'''
Return a list of all existing articles.
'''
queryset = Article.objects.all().prefetch_related('commentaries')
serializer = ArticleListSerializer(instance=queryset, many=True)
return Response(serializer.data)
def list_articles_for_author(request, slug):
'''
Return a list of all articles for an author
'''
author = get_object_or_404(Author, slug=slug)
queryset = author.articles.all().prefetch_related('commentaries')
serializer = ArticleListSerializer(instance=queryset, many=True)
return Response(serializer.data)
def list_articles(request):
'''
Return a list of all existing articles.
'''
queryset = filter_and_sort_articles(request)
queryset = queryset.filter(is_live=True)
queryset = queryset.prefetch_related('commentaries', 'authors')
serializer = ArticleListSerializer(instance=queryset, many=True)
paginator = PageNumberPagination()
paginator.page_size = int(request.GET.get('page_size', 10))
result_page = paginator.paginate_queryset(queryset, request)
serializer = ArticleListSerializer(instance=result_page, many=True)
return Response(serializer.data)
def search_articles(request):
q = request.GET.get('q', '')
page_size = int(request.GET.get('page_size', 25))
if q:
logger.warning("Query: %s" % q)
search_vector = SearchVector('title', 'abstract', 'authors__last_name')
search_rank = SearchRank(search_vector, q)
queryset=Article.objects.annotate(rank=search_rank) \
.order_by('-rank') \
.filter(rank__gt=0)
else:
queryset = Article.objects.order_by('updated')[:10]
paginator = PageNumberPagination()
paginator.page_size = page_size
result_page = paginator.paginate_queryset(queryset, request)
serializer = ArticleListSerializer(instance=result_page, many=True)
return Response(serializer.data)