Get data of another child in a template

I'm making a Board which can write comments.

All functions work well.

But the only thing I need is displaying profile of the author of the comment.

{{ board.title }}
{{ board.text }}

{% for comment is context.commentmodel_set.all %}
{{ comment.comment }}
{{ comment.whose.profile??? }} <- ????
{% endfor %}


////////////// EDIT [Add Models] ///////////

# Appname : board / model
class Board(models.Model):
whose = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE)
title = models.CharField()
text = models.TextField()
created_at = models.DateTimeField(auto_now_add=True)
updated_at = models.DateTimeField(auto_now=True)

class Comment(models.Model):
post = models.ForeignKey(Board, on_delete=models.CASCADE)
whose = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE)
comment = models.TextField()
created_at = models.DateTimeField(auto_now_add=True)
updated_at = models.DateTimeField(auto_now=True)


# Appname : accounts / model
class Profile(models.Model):
whose = models.OneToOneField(settings.AUTH_USER_MODEL, on_delete=models.CASCADE)
i_need = models.CharField()
address = models.CharField()
tel = models.CharField()


/////Edit second [Views.comment] //////

@login_required
def comment(request, pk):
if request.method == 'POST':
form = CommentForm(request.POST)
if form.is_valid():
post = form.save(commit=False)
post.post = Board.objects.get(pk=pk)
post.whose = request.user
post.save()
return redirect('board_detail', pk)
else:
print('TurminalCheck : Invalid!!')
else:
form = CommentForm()

context = {
'form': form,
}
return render(request, 'boardapp/board.html', context)


The image for reference is attached below.

Can you show comment, user and profile models?
– neverwalkaloner
Jun 29 at 9:01

Wouldn't it be just {{ comment.whose.profile.i_need }}? But you should show the actual models.
– Daniel Roseman
Jun 29 at 9:09

{{ comment.whose.profile.i_need }}

@neverwalkaloner I've just updated. im using Django User system. so i don't have user model. that's all.
– Miguel
Jun 29 at 10:29

Looks like code suggested by Daniel Roseman should work. Did you try it?
– neverwalkaloner
Jun 29 at 10:32

I tried. but it doesn't work..
– Miguel
Jun 29 at 10:40

1 Answer
1

You should add related name whose field in Profile model

class Profile(models.Model):
whose = models.OneToOneField(settings.AUTH_USER_MODEL, on_delete=models.CASCADE, related_name="profile")
i_need = models.CharField()
address = models.CharField()
tel = models.CharField()


After you can call profile with {{comment.whose.profile}}

Thank you so much :) Very simple and clean!
– Miguel
23 hours ago

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