views.py 文件源码

def post(self, request):
        form = self.form_class(request.POST)

        if form.is_valid():
            title = form.cleaned_data['title']
            body = form.cleaned_data['body']
            body_html = markdown.markdown(body)
            body_html = bleach.clean(body_html, tags=settings.ARTICLE_TAGS, strip=True)
            article = Post(title=title, body=body, user=request.user, body_html=body_html)

            article.save()
            vote_obj = VotePost(user=request.user,
                                post=article,
                                value=1)
            vote_obj.save()
            article.upvotes += 1
            article.net_votes += 1
            article.save()
            messages.success(request, 'Article has been submitted.')
            return redirect(reverse('ploghubapp:home_page') + '?sort_by=new')
        else:
            return render(request, self.template_name, {'form' : form})