/Python/Django/If queryset is empty django

If queryset is empty django

Django empty queryset

Model.objects.none()

How do i check if a django queryset is empty

queryset = demo.objects.filter(name="non_existent_name")

if queryset.exists():
    serializer = DemoSerializer(queryset, many=True)
    return Response(serializer.data)
else:
    return Response(status=status.HTTP_404_NOT_FOUND)

Source: stackoverflow.com

Check if queryset is empty django template

<ul>
{% for athlete in athlete_list %}
    <li>{{ athlete.name }}</li>
{% empty %}
    <li>Sorry, no athletes in this list.</li>
{% endfor %}
</ul>

Source: stackoverflow.com

If queryset is empty django

# check if queryset is empty (django)
if not myQueryset:
    # Do this...
else:
    # Do that...

Source: stackoverflow.com

Similar codes

1 vote356 views3 answers
Django reverse lazy
Python Django
0 vote384 views1 answer
How to create urls in django
Python Django
0 vote374 views1 answer
Django filter word count greater than
Python Django
0 vote397 views1 answer
Unique mark boolean django model field
Python Django
4 votes333 views3 answers
Flash messages django
Python Django
1 vote364 views1 answer
Django wait for database
Python Django
30 votes462 views6 answers
How to create a superuser in django
Python Django
0 vote350 views1 answer
Django pull from Google Sheets
Python Django
0 vote337 views1 answer
What is NoReverseMatch in django?
Python Django
0 vote351 views1 answer
Make value of two tables unique django
Python Django