def vote(request, post_id, vote_value):
result = post_vote(request, post_id, vote_value)
dajax = Dajax()
if isinstance(result, Post):
dajax.remove_css_class('#post-%s .karma' % (post_id), 'current')
dajax.add_css_class('#post-%s .karma_%s' % (post_id, CSS_CLASSES[vote_value]), 'current')
dajax.assign('#post-%s .karma-voted' % post_id, 'innerHTML', 'Saved.')
dajax.assign('#post-%s .karma-count' % post_id, 'innerHTML',
result.get_karma())
else:
dajax.assign('#post-%s .karma-voted' % post_id, 'innerHTML', result[0])
return dajax.json()
