First of all I know of the django-taggit application. But I'm new to django and
I thought this would be a good way of getting to know this great framework a
little bit better.
That lined out, I have a Post and a Tag model. Each Tag.name property of the
tag model is unique.
I'm trying to figure out which Tags are used most.
I do this by the following code:
from homepage.models.blog import Post, Tag
indexed_tags = {}
tags = Tag.objects.all()
for t in tags:
indexed_tags[t] = Post.objects.filter(tags__name=t).count()
Next I would sort indexed_tags and I have a dictionary of which tags are used
the most.
I'm wondering if this is a good idea ? Since if I have 1000 tags this would
require 1000 queries just for one simple tag cloud.
Is there a better way of solving this without adding an extra count field to
the Tag model.
Regards,
Jonas Geiregat
jo...@geiregat.org
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