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我通过mongoid文档工作,我试图找出如何创建嵌入一个新的用户如何在另一条记录中嵌入记录?
class User
include Mongoid::Document
field :first_name, type: String
field :last_name, type: String
embeds_one :manager, class_name: "Manager"
end
class Manager
include Mongoid::Document
field :first_name, type: String
field :last_name, type: String
embedded_in :users, class_name: "User"
end
## ------------------------------------------------------------
User.create!(
first_name: "First1"
last_name: "Last1"
)
内一个新的经理,但如何创建自嵌入一个新的经理吗?