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Start your free trialDanilo Livassan
2,199 PointsError in search Article
I dont understand the error in that code. In my personal computer works fine.
from django.views import generic
from . import models
class ArticleList(generic.ListView):
model = models.Article
class ArticleDetail(generic.DetailView):
model = models.Article
class ArticleCreate(generic.CreateView):
fields = ('title', 'body', 'author', 'published')
model = models.Article
class ArticleUpdate(generic.UpdateView):
fields = ('title', 'body', 'author', 'published')
model = models.Article
class ArticleDelete(generic.DeleteView):
model = models.Article
class ArticleSearch(generic.ListView):
model = models.Article
def get_queryset(self, request):
try:
term = self.request.GET['term']
except:
term = ''
if not term or term == '':
return Article.objects.none()
return Departamento.objects.all().filter(body__icontains=term)
1 Answer
Josh Keenan
20,315 PointsYou have gone about it slightly wrong.
def get_queryset(self):
if not self.kwargs['term']:
return self.model.objects.none()
else:
return self.model.objects.filter(body__icontains=self.kwargs['term'])
Firstly, you don't need to take a request in the method, the class will handle that itself, your method should operate within the class.
Secondly, you are referencing tables you have locally that aren't relevant to the challenge, so whilst it passes on your computer, you have written code that isn't actually entirely for the challenge.
return Departamento.objects.all().filter(body__icontains=term)
You also miss the referencing to models.Article
and feature just the latter, which treehouse won't recognise.
I personally write all challenge solutions within the editor for them, due to the fact treehouse and my local set up will be different entirely, I believe treehouse runs django 1.8/9 and the current version I am using is 3.0. There will be imports that are vastly different, and it is assessing for different things and not just necessarily the output always. Feel free to ask any questions and good luck!