def _do_tag(self):
b = BaseInput(self.tag_path)
print("删除所有标签")
Tag.delete_all()
def callback(info):
items = info.pop('items', [])
items = items or []
info.update({'items': items})
tag = Tag(**info)
tag.save()
print(info.get('name', ''))
b.input(callback)
