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Python Django Basics Model Administration First app view

Anusha Rao
PLUS
Anusha Rao
Courses Plus Student 468 Points
Posted by Anusha Rao
Anusha Rao
Courses Plus Student 468 Points

Now, create a view named article_list that selects all Article instances and returns an HttpResponse like "There are 5 a

Even after string formatting. The code seems to give error

articles/views.py 
from django.http import HttpResponse
from .models import Article
# Write your views here

def article_list(request):
    articles_len = len(Article.objects.all())
    stri = "There are "+ str(articles_len) + "articles."
    HttpResponse(stri)
Boris Ivan Barreto
Boris Ivan Barreto
6,838 Points
Boris Ivan Barreto
Boris Ivan Barreto
6,838 Points

It should be something like this

from django.http import HttpResponse

# Write your views here
from .models import Article

def article_list(request):
    articles = Article.objects.all()
    output = "There are {} articles".format(len(articles))
    return HttpResponse(output)

1 Answer

Chris Freeman
MOD
Chris Freeman
Treehouse Moderator 68,454 Points
Chris Freeman
Chris Freeman
Treehouse Moderator 68,454 Points

You are very close. There are two errors in your code:

  • There is missing space before "articles" in the string
  • The return function is missing from the last line

Post back if you need more help. Good luck!!