def delete(self):
if hasattr(self.instance, 'set_votes'):
self.instance.set_votes(-1)
else:
VoteCounter.increase_counter(self.instance.key(), -1)
vote_deleted.send(self)
super(Vote, self).delete()
def delete(self):
if hasattr(self.instance, 'set_votes'):
self.instance.set_votes(-1)
else:
VoteCounter.increase_counter(self.instance.key(), -1)
vote_deleted.send(self)
super(Vote, self).delete()
def do_vote(cls, user, instance, count=1):
"""
Añade un voto de un usuario a una instancia
:param user: usuario que realiza la votacion
:type user: :class:`geouser.models.User`
:param instance: objeto al que se vota
:type instance: :class:`object`
:param count: valoracion del voto
:type count: :class:`integer`
:returns: True si se realizo el voto, False si ya se habia votado
"""
from signals import vote_new, vote_deleted
count = int(count)
vote = cls.objects.get_user_vote(user, instance.key())
if vote is not None:
if count < 0:
vote = Vote.from_entity(vote)
vote_deleted.send(sender=vote)
vote.delete()
return True
return False
vote = Vote(parent=instance, user=user, instance=instance, count=1)
vote.put()
vote_new.send(sender=vote)
return True
def do_vote(cls, user, instance, count=1):
"""
Añade un voto de un usuario a una instancia
:param user: usuario que realiza la votacion
:type user: :class:`geouser.models.User`
:param instance: objeto al que se vota
:type instance: :class:`object`
:param count: valoracion del voto
:type count: :class:`integer`
:returns: True si se realizo el voto, False si ya se habia votado
"""
from signals import vote_new, vote_deleted
count = int(count)
vote = cls.objects.get_user_vote(user, instance.key())
if vote is not None:
if count < 0:
vote = Vote.from_entity(vote)
vote_deleted.send(sender=vote)
vote.delete()
return True
return False
vote = Vote(parent=instance, user=user, instance=instance, count=1)
vote.put()
vote_new.send(sender=vote)
return True