跟踪对象的“页面浏览”或“点击”次数?

django-hitcount .

the documentation page .

django hitcount的想法来自我的两个原始答案( Teebes -及- vikingosegundo ),这真的让我开始思考整件事。

您应该使用django内置会话框架,它已经为您做了很多这方面的工作。我以以下方式通过一个Q&我想在其中跟踪视图的应用程序:

在models.py中:

class QuestionView(models.Model):
    question = models.ForeignKey(Question, related_name='questionviews')
    ip = models.CharField(max_length=40)
    session = models.CharField(max_length=40)
    created = models.DateTimeField(default=datetime.datetime.now())

在views.py中:

def record_view(request, question_id):

    question = get_object_or_404(Question, pk=question_id)

    if not QuestionView.objects.filter(
                    question=question,
                    session=request.session.session_key):
        view = QuestionView(question=question,
                            ip=request.META['REMOTE_ADDR'],
                            created=datetime.datetime.now(),
                            session=request.session.session_key)
        view.save()

    return HttpResponse(u"%s" % QuestionView.objects.filter(question=question).count())

Vikingosegundo可能是对的,尽管使用内容类型可能是更可重用的解决方案,但绝对不要在跟踪会话方面重新发明轮子,Django已经做到了!

希望有帮助!

你可以创建一个通用的命中模型

class Hit(models.Model):
    date = models.DateTimeField(auto_now=True)
    content_type = models.ForeignKey(ContentType)
    object_id = models.PositiveIntegerField()
    content_object = generic.GenericForeignKey('content_type', 'object_id')

在your view.py中编写以下函数:

def render_to_response_hit_count(request,template_path,keys,response):
    for  key in keys:
        for i in response[key]:
             Hit(content_object=i).save()
    return render_to_response(template_path, response)

return render_to_response_hit_count(request,   'map/list.html',['list',],
        {
            'list': l,
        })

由于命中表可能正在快速增长,您应该考虑删除策略。

我知道这是一个老问题,而且 thornomad

models.py

class UrlHit(models.Model):
    url     = models.URLField()
    hits    = models.PositiveIntegerField(default=0)

    def __str__(self):
        return str(self.url)

    def increase(self):
        self.hits += 1
        self.save()


class HitCount(models.Model):
    url_hit = models.ForeignKey(UrlHit, editable=False, on_delete=models.CASCADE)
    ip      = models.CharField(max_length=40)
    session = models.CharField(max_length=40)
    date    = models.DateTimeField(auto_now=True)

def get_client_ip(request):
    x_forwarded_for = request.META.get('HTTP_X_FORWARDED_FOR')
    if x_forwarded_for:
        ip = x_forwarded_for.split(',')[0]
    else:
        ip = request.META.get('REMOTE_ADDR')
    return ip

def hit_count(request):
    if not request.session.session_key:
        request.session.save()
    s_key = request.session.session_key
    ip = get_client_ip(request)
    url, url_created = UrlHit.objects.get_or_create(url=request.path)

    if url_created:
        track, created = HitCount.objects.get_or_create(url_hit=url, ip=ip, session=s_key)
        if created:
            url.increase()
            request.session[ip] = ip
            request.session[request.path] = request.path
    else:
        if ip and request.path not in request.session:
            track, created = HitCount.objects.get_or_create(url_hit=url, ip=ip, session=s_key)
            if created:
                url.increase()
                request.session[ip] = ip
                request.session[request.path] = request.path
    return url.hits

为此,我创建了一个模型页面视图,并在其中创建了一个“点击”栏。每次点击主页url时。我增加列Hit的第一行也是唯一一行,并将其渲染到模板。这是它的样子。

Views.py

def Home(request):

    if(PageView.objects.count()<=0):
        x=PageView.objects.create()
        x.save()
    else:
        x=PageView.objects.all()[0]
        x.hits=x.hits+1
        x.save()
    context={'page':x.hits}
    return  render(request,'home.html',context=context)

Models.py

class PageView(models.Model):
    hits=models.IntegerField(default=0)

我是用饼干做的。我不知道这样做是不是个好主意。下面的代码首先查找已设置的cookie,如果它存在,则增加total_view计数器,如果它不存在,则增加total_view和unique_view。total_视图和unique_视图都是Django模型的一个字段。

def view(request):
    ...
    cookie_state = request.COOKIES.get('viewed_post_%s' % post_name_slug)
    response = render_to_response('community/post.html',context_instance=RequestContext(request, context_dict))
    if cookie_state:
        Post.objects.filter(id=post.id).update(total_views=F('total_views') + 1)
    else:
        Post.objects.filter(id=post.id).update(unique_views=F('unique_views') + 1)
        Post.objects.filter(id=post.id).update(total_views=F('total_views') + 1)
                        response.set_cookie('viewed_post_%s' % post_name_slug , True, max_age=2678400)
    return response