Python-сообщество

class Poll (models.Model):
    name = models.CharField (max_length='255')
    
class Candidate (models.Model):
    poll = models.ManyToManyField (Poll)
    surname = models.CharField (max_length='255')
    
class Vote (models.Model):
    poll = models.ForeignKey (Poll)
    candidate = models.ForeignKey (Candidate)
    place = models.IntegerField ()
    user = models.ForeignKey (User)

entry = Vote(poll = int(poll_id), candidate = int(str), place = i, user = request.user.id )
entry.save()

entry = Vote(poll=Poll.objects.filter(id=int(poll_id))[0], candidate=Candidate.objects.filter(id=int(str))[0], 
                           place = i, user = User.objects.filter(id=int(request.user.id))[0] )
entry.save()

entry = Vote(poll_id = int(poll_id), candidate_id = int(str), place = i, user = request.user)