我想回复 Django 中的评论功能

Question

我有一个简单的项目，我在那里添加了评论功能。现在我想添加评论回复功能。当我编写并发送答案时，它会注册到 sql 但我无法在前端显示它。

models.py

class Comments(models.Model):
   comment_author = models.ForeignKey(ArticleForm, on_delete=models.CASCADE, related_name='comments')
   commenter_name = models.ForeignKey(User, on_delete=models.CASCADE)
   comment_content = models.TextField()
   commented_date = models.DateTimeField(auto_now_add=True)


   def __str__(self):
       return "'{}' commented by '{}'".format(self.comment_content, self.commenter_name)

   class Meta:
       ordering = ['-commented_date']



class ReplyComment(models.Model):
   reply_comment = models.ForeignKey(Comments, on_delete=models.CASCADE, related_name='replies')
   replier_name = models.ForeignKey(User, on_delete=models.CASCADE)
   reply_content = models.TextField()
   replied_date = models.DateTimeField(auto_now_add=True)

   def __str__(self):
       return "'{}' replied with '{}' to '{}'".format(self.replier_name,self.reply_content, self.reply_comment)

views.py

def detail(request,id):
   article = get_object_or_404(ArticleForm,id=id)
   comments = article.comments.all()
   return render(request, 'detail.html', {'article': article, 'comments': comments})



def replyComment(request,id):
   comments = Comments.objects.get(id=id)

   if request.method == 'POST':
       replier_name = request.user
       reply_content = request.POST.get('reply_content')

       newReply = ReplyComment(replier_name=replier_name, reply_content=reply_content)
       newReply.reply_comment = comments
       newReply.save()
       messages.success(request, 'Comment replied!')
       return redirect('index')

detail.html

<div class="container">
   <a type="text" data-toggle="collapse" data-target="#reply{{comment.id}}" style="float: right;" href="">Reply</a><br>
   {% if replies %}
    {% for reply in replies %}
      <div>
        <div class="fw-bold"><small><b>Name</b></small></div>
        <div style="font-size: 10px;">date</div>
        <small>Reply comment</small><br>
        </div>
     {% endfor %}
    {% endif %}

  <div id="reply{{comment.id}}" class="collapse in">
     <form method="post" action="/article/reply/{{comment.id}}">
        {% csrf_token %}
          <input name="replier_name" class="form-control form-control-sm" type="hidden">
          <input name="reply_content" class="form-control form-control-lg" type="text" placeholder="Reply comment">
          <button type="submit" class="btn btn-primary" style="float: right; margin-top: 5px;">Reply</button>

      </form>
   </div>

我想做的是从 sql 中提取回复并在评论下方显示如果您能告诉我适合我的代码的解决方案，我将很高兴。谢谢

Answer 1

也许这会奏效：

{% for comment in comments %}
    <div>{{ comment }}</div>
        
    {% for reply in comment.replycomment_set.all %}
    <div>
        <div class="fw-bold"><small><b>Name {{ reply.replier_name }}</b></small></div>
        <div style="font-size: 10px;">date {{ reply.replied_date }}</div>
        <small>Reply comment {{ reply.content }}</small><br>
        </div>
    {% endfor %}

{% endfor %}

我想回复 Django 中的评论功能

I want to make reply to comments feature in Django

django

django-models

django-views

django-templates