Let's see your url.py
On Mon, Mar 30, 2020, 10:03 PM Jeff Waters <water...@gmail.com> wrote:
> I've modified my code a bit to try (unsuccessfully!) to get this working.
>
> My views.py is now as follows:
>
> @login_required
> def add_comment(request, image_id):
> new_comment = None
> template_name = 'add_comment.html'
> image = get_object_or_404(Picture, id=image_id)
> comment = image.comments.filter(active=True)
> new_comment = None
> # Comment posted
> if request.method == 'POST':
> comment_form = CommentForm(request.POST)
> if comment_form.is_valid():
> # Create Comment object and don't save to database yet
> new_comment = comment_form.save(commit=False)
> # Assign the current post to the comment
> new_comment.post = post
> # Save the comment to the database
> new_comment.save()
> else:
> comment_form = CommentForm()
>
> context = {'image': image,'comment': comment, 'new_comment':
> new_comment,'comment_form': comment_form}
>
> return render(request, template_name, context)
>
> My html code for the gallery is now:
>
> <h2>comments</h2>
> {% if not comments %}
> No comments
> {% endif %}
> {% for comment in comment %}
> <div class="comments" style="padding: 10px;">
> <p class="font-weight-bold">
> <h4>Comment by</h4> {{ comment.user }}
> <span class=" text-muted font-weight-normal">
> {{ comment.created_on }}
> </span>
> </p>
> {{ comment.body | linebreaks }}
> </div>
> {% endfor %}
>
> The problem I now have is that I now get the following error message:
> Reverse for 'add_comment' with arguments '('',)' not found. 1 pattern(s)
> tried: ['add_comment/(?P<image_id>[0-9]+)$']
>
> Any suggestions would be much appreciated.
>
> Thanks
>
> Jeff
>
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