I am trying to integrate threadedcommetns to my Django app and having trouble in uderstanding how it works. Here is how my template looks (based on example from tutorial):
&l开发者_Go百科t;h3>Comments on This Post:</h3>
{% get_threaded_comment_tree for post as tree %}
{% for comment in tree %}
<div style="margin-left: {{ comment.depth }}em;" class="comment">
{% link_to_profile comment.user %}
{% auto_transform_markup comment %}
</div>
{% endfor %}
<p>Reply to Original:</p>
<form method="POST" action="{% get_comment_url post %}">
{% csrf_token %}
<ul>
{% get_threaded_comment_form as form %}
{{ form.as_ul }}
<li><input type="submit" value="Submit Comment" /></li>
</ul>
</form>
So, if those are threaded comments, how do I reply to a comment that is already left by someone? Where is the form for that? I only managed to get Reply to Original
form, but with this, comments are not threaded at all.
I would be very grateful for your help.
P.S. Actually,I am not very happy how this app is working with django 1.3, so suggesting an alternative would be a great answer too.
Seems like django threadedcommetns are not very popular here :)
I've found a great library: django-mptt
Here is my tutorial that describes how to implement threaded comments in django using django-mptt: http://codeblogging.net/blogs/1/3/
There is a "id_parent" div in the form, change the value to the parent's id.
with jQuery something like this:
$('#commentForm').find("#id_parent").attr("value", divid);
Your reply to original looks good.
<form method="POST" action="{% get_comment_url post %}">
{% csrf_token %}
<ul>
{% get_threaded_comment_form as form %}
{{ form.as_ul }}
<li><input type="submit" value="Submit Comment" /></li>
</ul>
</form>
Say you want to keep reply form for every comment and keep it as threaded.
<div class="bulk">
{% get_threaded_comment_tree for post as tree %}
{% for comment in tree %}
<div style="margin-left:{{comment.depth}}em;">
{{comment}}
Reply to this comment
<form action="{% get_comment_url post comment %}" method="POST">
<ul>
{% get_threaded_comment_form as form %}
{{ form.as_ul }}
<li><input type="submit" value="Submit Reply" /></li>
</ul>
</form>
</div>
{% endfor %}
</div>
Here we render the comment tree and keep a form beneath each comment which allows reply for that particular comment. The post url for this form is set as {% get_comment_url post comment %}
. This is the only change we made apart from all that you described in the question. All this template tag says is that do a post but also set a parent for the reply. And the parent for the reply is the {{comment}}
for which you are replying.
So, if you want "Reply for original", you use {% get_comment_url post %}
.
And if you want to reply for a particular comment, you use {% get_comment_url post comment %}
.
A word to the wise: if you're new to Django (or coding) and if you're building something simple for demo or learning purposes - don't use threaded comments. It's more work than it's worth. Just build a simple a comments model yourself. With that said, here's how I got the replies to work, very similar to @akshar's response.
list.html:
{% load threadedcomments_tags %}
<div id="comments">
{% for comment in comment_list|fill_tree|annotate_tree %}
{% if comment.open %}
<ul>
{% else %}
</li>
{% endif %}
<li id="c{{ comment.id }}">{# c## is used by the absolute URL of the Comment model, so keep that as it is. #}
<dl class="comment">
<dt>
{{ comment.submit_date }} - {{ comment.name }}, ID: {{ comment.id }} <i>To test parent:{{ comment.parent_id }}</i>
</dt>
<dd>
{{ comment.comment|linebreaks }}
{% render_comment_form for object with comment.id %}
</dd>
</dl>
{% for close in comment.close %}</li></ul>{% endfor %}
{% endfor %}
</div>
精彩评论