def __unicode__(self):
        if self.id and self.name:
            return (self.id, self.name) % '%i - %s'
        elif self.id:
            return str(self.id)
        else:
            return self.name
dataset/ETHPy150Open bretth/django-pq/pq/flow.py/FlowStore.__unicode__/swapped operands of `%`