Re: Associating comments with images

Add the photo id to the url - so instead of having the form like this:

<form action="{% url 'nowandthen:add_comment'%}" method="POST">

you add it like this:

 <form action="{% url 'nowandthen:add_comment' photo_id %}" method="POST">

and make sure that the photo_id variable is in the current context and that the comment view accepts an id.

Regards,

Andréas

Den tis 31 mars 2020 kl 16:58 skrev Jeff Waters <watersjg@gmail.com>:

I am creating a website where users can comment on photos in a gallery. The challenge I currently have is that Django is not able to determine which of the photos the comment 'submit' button relates to.

This is my HTML code for the photo gallery:

        <h2>comments</h2>
                {% if not comments %}
                No comments
                {% endif %}
                {% for x in comment %}
                <div class="comments" style="padding: 10px;">
                    <p class="font-weight-bold">
                        <h4>Comment by</h4> {{ x.user }}
                        <span class=" text-muted font-weight-normal">
                            {{ x.created_on }}
                        </span>
                    </p>
                    {{ x.body | linebreaks }}
                </div>
                {% endfor %}
            </div>
            <div class="card-body">
                {% if new_comment %}
                <h2>Your comment has been posted.</h2>
                {% else %}
                <h3>Leave a comment</h3>
                <form action="{% url 'nowandthen:add_comment'%}" method="POST">
                    {{ comment_form.as_p }}
                    {% csrf_token %}
                    <button type="submit" class="btn btn-primary  btn-lg">Submit</button>
                {% endif %}

How do you suggest I overcome this problem, please?

Thanks

Jeff

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