Get or create django

from django.core.exceptions import ObjectDoesNotExist

try:
    blog = Blog.objects.get(id=1)
    entry = Entry.objects.get(blog=blog, entry_number=1)
except ObjectDoesNotExist:
    print("Either the blog or entry doesn't exist.")

Source: docs.djangoproject.com

Similar codes

0 vote336 views1 answer
Extends template django
Python Django
0 vote333 views1 answer
Django force download file
Python Django
0 vote347 views1 answer
Merge two Querysets in Python Django while preserving Queryset methods
Python Django
0 vote375 views1 answer
Django cms create page programmatically
Python Django
1 vote351 views1 answer
Only include top ten items django for loop
Python Django
1 vote336 views1 answer
How to redirect to previous page in django
Python Django
0 vote348 views2 answers
Fetching data from multiple tables using related name in django
Python Django
0 vote351 views1 answer
Set value through serializer django
Python Django
1 vote336 views1 answer
Difference between get and filter in django
Python Django
0 vote389 views1 answer
Django queryset with multiple contain keyword
Python Django