How to display comments sorted by date added?

Question

Django

There is a model, a view and a template

model

class Comment(models.Model):

    class Meta:
        db_table = 'comments'

    comment_text = models.TextField(max_length=200, verbose_name='Добавить комментарий')
    comment_created_at = models.DateTimeField(null=True, auto_now=True, verbose_name='Создан')
    comment_product = models.ForeignKey(Product)

views

def product(request, product_slug=None):
    comment_form = CommentForm
    args = {}
    args.update(csrf(request))
    args['product'] = Product.objects.get(product_slug=product_slug)
    args['comments'] = Comment.objects.filter(comment_product_id=product_slug)
    args['username'] = request.user.username
    args['form'] = comment_form
    return render_to_response("product.html", args)

template

{% if comments %}
    <div class="row comment-row">
    {% for comment in comments %}
      <div class="col-md-12">
      <p>{{ comment.comment_created_at|date:"SHORT_DATETIME_FORMAT" }}</p>
      <blockquote class="comment">
      <p>{{ comment.comment_text }}</p>
      </blockquote>
      </div>
    {% endfor %}
    </div>
  {% endif %}

How to make it so that only those comments that appeared in the last 24 hours are displayed, sorted by date added?

Answer 1

In views.py change this line
On those:

date_from = datetime.datetime.now() - datetime.timedelta(days=1)
args['comments'] = Comment.objects.filter(comment_product_id=product_slug, comment_created_at__gte=date_from).order_by('comment_created_at')

And do not forget import datetime
I typed the code immediately in the browser without testing, so there may be errors