views.py 文件源码

def blog_search(request,):

    search_for = request.GET['search_for']

    if search_for:
        results = []
        article_list = get_list_or_404(Article)
        category_list = get_list_or_404(Category)
        for article in article_list:
            if re.findall(search_for, article.title):
                results.append(article)
        for article in results:
            article.body = markdown.markdown(article.body, )
        tag_list = Tag.objects.all().order_by('name')
        return render(request, 'blog/search.html', {'article_list': results,
                                                    'category_list': category_list,
                                                    'tag_list': tag_list})
    else:
        return redirect('app:index')