我创建了一个模型Building
,并参考了一个名为Office
. 我想在 Proto REST Query ( ....)中过滤Building
sOfficeID
@Building.query_method
目前,我使用office_key
属性(需要输入 Office 的实体密钥),但我想按OfficeID
属性进行过滤。关于如何做到这一点的任何想法?
这是我到目前为止所尝试的:
class Building(EndpointsModel):
_message_fields_schema = ('id', 'name', 'office')
name = ndb.StringProperty(default=None, indexed=True)
office_key = ndb.KeyProperty(kind=Office, required=False)
def office_setter(self, value):
self.office_key = ndb.Key('Office', value.id)
@EndpointsAliasProperty(setter=office_setter, property_type=Office.ProtoModel())
def office(self):
return self.office_key.get()
class Office(EndpointsModel):
_message_fields_schema = ('id', 'name', 'created_date')
name = ndb.StringProperty(default=None, indexed=True)
created_date = ndb.DateTimeProperty(auto_now_add=True)
@Building.query_method(query_fields=('limit', 'order', 'pageToken', 'office_key'), path='buildings', name='list')
def List(self, query):
return query