ticket.py 文件源码

def update_links(self):
        """updates the ticket.links attribute
        """
        link_ids = self.get_multi_integer(self.request, 'link_id')

        from stalker import SimpleEntity
        links = SimpleEntity.query.filter(SimpleEntity.id.in_(link_ids)).all()

        if self.request.method == 'PATCH':
            for link in links:
                if link not in self.entity.links:
                    self.entity.links.append(link)
        elif self.request.method == 'POST':
            self.entity.links = links

        import transaction
        transaction.commit()

        from pyramid.response import Response
        return Response('Updated links of ticket %s' % self.entity_id)