def _get_related(self, related):
"""
Get the related class.
:param related: The related model or table
:type related: Model or str
:rtype: Model class
"""
if not isinstance(related, basestring) and issubclass(related, Model):
return related
related_class = _Register.get(related)
if related_class:
return related_class
raise RelatedClassNotFound(related)
评论列表
文章目录