【发布时间】:2011-03-01 03:42:43
【问题描述】:
我正在使用带有 Mongoid 的 Rails 3。
我有两个文件:
class MyUser
include Mongoid::Document
field ......
references_many :statuses, :class_name => "MyStatus"
end
class MyStatus
include Mongoid::Document
field ......
referenced_in :user, :class_name => "MyUser"
end
问题是,我可以获取任何给定状态的用户,但我无法从用户那里获取状态列表!
即。
status = MyStatus.first
status.user # the output is correct here
user = MyUser.first
user.statuses # this one outputs [] instead of the list of statuses...
请告诉我我做错了什么?我和mongo才几天......
【问题讨论】:
标签: ruby-on-rails-3 mongodb associations mongoid