You can have a field called "total_votes" in the Book model.
Then you can override the save() method in the Vote class, which calculates
the total votes on a particular Book and updates the "total_votes" in the
book.
Also, why not use https://github.com/brosner/django-voting Django-voting
app? I
oops. my bad wrong email. sorry.
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For mo
For example, we have object 'book' and 'vote'. Each vote is assigned
to some book. On page I'd like to know how many votes was for certain
book?
The first solution was to create a methdon in book model:
def get_votes(self):
.. database query here . return an integer...
That is the best w
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