views.py

class BlogPostSingle(DetailView, FormView):
    model=BlogPost
    template_name='blog/blog_post_single.html'
    #fields = ['blog_title']
    form_class = CreateCommentForm
    success_url = '/blog/'





    def form_valid(self, form):
        form.instance.author = self.request.user
        return super().form_valid(form)