views.py 文件源码

def createThread(request, topic_title=None):
    if topic_title:
        try:
            if request.method == 'POST':
                topic = Topic.getTopic(topic_title)
                threadForm = ThreadForm(request.POST, prefix='thread')
                postForm = PostForm(request.POST, prefix='post')
                if threadForm.is_valid() and postForm.is_valid():
                    thread = threadForm.save(commit=False)
                    post = postForm.save(commit=False)
                    thread.op = post
                    thread.topic = topic
                    thread.save()
                    if request.user.is_authenticated():
                        post.created_by = request.user
                    post.save()
                    return HttpResponseRedirect(thread.relativeUrl)
            else:
                threadForm = ThreadForm(prefix='thread')
                postForm = PostForm(prefix='post')
            context = dict(threadForm=threadForm, postForm=postForm)
            return render(request, 'djeddit/create_thread.html', context)
        except Topic.DoesNotExist:
            pass
    return redirect('topics')