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我想在Devise中嵌套一個類,它將用戶的技能和期望的技能保存到數組中,但我似乎無法讓我的表單對象保存到數組中。Rails,Mongoid和Devise嵌套模型
Class User
include Mongoid::Document
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable, :validatable
## Database authenticatable
field :email, :type => String, :null => false, :default => ""
field :encrypted_password, :type => String, :null => false, :default => ""
## Recoverable
field :reset_password_token, :type => String
field :reset_password_sent_at, :type => Time
## Rememberable
field :remember_created_at, :type => Time
## Trackable
field :sign_in_count, :type => Integer, :default => 0
field :current_sign_in_at, :type => Time
field :last_sign_in_at, :type => Time
field :current_sign_in_ip, :type => String
field :last_sign_in_ip, :type => String
field :first_name
field :last_name
field :location
index([[:skills, :desired]], :background => true)
validates_presence_of :first_name, :last_name, :location
validates_uniqueness_of :first_name, :last_name, :email, :case_sensitive => false
attr_accessible :first_name, :last_name, :email, :password, :password_confirmation, :remember_me, :location
embeds_one :skills
end
class Skills
include Mongoid::Document
field :skills, type => String
field :desired, type => String
embedded_in :user
end
如何修復我的模型和視圖,以便一個人可以添加多種技能和所需的技能作爲註冊? (我是導軌初學者)
這只是我的意見,但我會建議留給用戶模型只處理認證,並有一個獨立的,聯'Profile'或'Person'模型,它可以處理持有的技能等,否則您的用戶模型將變得相當凌亂得很快。 – Russell 2012-04-19 15:33:33
我還需要重寫設計模型才能完成該功能嗎? – user1344267 2012-04-19 15:42:38
您需要做的只是在設計模型中添加'has_one:person',在您的人模型中添加'belongs_to:user' - 反之亦然,具體取決於您希望哪一個具有另一個的id。 – Russell 2012-04-19 15:44:58