Django个人博客搭建教程---给你的博客添加收藏功能（一）

一、前言

对于每篇博客，添加收藏

二、urls.py

url(r'^collect/$', views.collect),

三、views.py

@csrf_exempt
def collect(request):

    if request.method == "POST":
        blog_id = request.POST.get('article_id')
        name = request.session.get('user_name')
        name_id = str(BlogUser.objects.get(name=name).id)
        # thisarticle = get_object_or_404(Articles, id=blog_id)
        # thisarticle.increase_views()
        data = {}
        if BlogUserCollect.objects.filter(blogid=blog_id).count() >= 1:
            data["result"] = "fail"
        else:
            obj = BlogUserCollect(blogid=blog_id,userid=name_id)
            obj.save()
            data["result"] = "success"
        return HttpResponse(json.dumps(data), content_type='application/json')

四、html

            {% if collect_flag == 0 %}
                

            {% else %}
                

            {% endif %}