X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/5f176bb52a7a59bf88f5728e60a3a62e12fb3d54..357027375ff8867f42ca34bcbfb5a78b5b185fc3:/apps/polls/models.py

diff --git a/apps/polls/models.py b/apps/polls/models.py
deleted file mode 100644
index d63e5aa3e..000000000
--- a/apps/polls/models.py
+++ /dev/null
@@ -1,60 +0,0 @@
-from django.db import models
-from django.utils.translation import ugettext_lazy as _
-from django.core.exceptions import ValidationError
-from django.core.urlresolvers import reverse
-
-
-USED_POLLS_KEY = 'used_polls'
-
-
-class Poll(models.Model):
-
-    question = models.TextField(_('question'))
-    slug = models.SlugField(_('slug'))
-    open = models.BooleanField(_('open'), default = False)
-    
-    class Meta:
-        verbose_name = _('Poll')
-        verbose_name_plural = _('Polls')
-    
-    def clean(self):
-        if self.open and Poll.objects.exclude(pk = self.pk).filter(slug = self.slug).exists():
-            raise ValidationError(_('Slug of an open poll needs to be unique'))
-        return super(Poll, self).clean()
-        
-    def __unicode__(self):
-        return self.question[:100] + ' (' + self.slug + ')'
-        
-    def get_absolute_url(self):
-        return reverse('poll', args = [self.slug])
-        
-    @property
-    def vote_count(self):
-        return self.items.all().aggregate(models.Sum('vote_count'))['vote_count__sum']
-        
-    def voted(self, session):
-        return self.id in session.get(USED_POLLS_KEY, set())
-
-        
-class PollItem(models.Model):
-    
-    poll = models.ForeignKey(Poll, related_name = 'items')
-    content = models.TextField(_('content'))
-    vote_count = models.IntegerField(_('vote count'), default = 0)
-    
-    class Meta:
-        verbose_name = _('vote item')
-        verbose_name_plural = _('vote items')
-        
-    def __unicode__(self):
-        return self.content + ' @ ' + unicode(self.poll)
-    
-    @property
-    def vote_ratio(self):
-        return (float(self.vote_count) / self.poll.vote_count) * 100 if self.poll.vote_count else 0
-        
-    def vote(self, session):
-        self.vote_count = self.vote_count + 1
-        self.save()
-        session.setdefault(USED_POLLS_KEY, set()).add(self.poll.id)
-        session.save()
\ No newline at end of file