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下面是我的两个模型User和Patient的简化视图。Ruby on rails accepted_nested_attributes_for简单问题
用户has_one患者和患者属于某个用户。
我试图在轨控制台做的是:
p = Patient.new(:user_id => 2, :user_attributes => [{:username => 'patient'},{:password => 'password'}])
我得到的错误: NoMethodError:未定义的方法`with_indifferent_access'为[{:用户名=> “病人”},{:密码=>“密码”}]:阵列
我在做什么错?
下面是两种模式:
# == Schema Information
#
# Table name: users
#
# id :integer not null, primary key
# username :string(255)
# encrypted_password :string(255)
# salt :string(255)
# active :boolean
# disabled :boolean
# last_login :time
# first_name :string(255)
# last_name :string(255)
# address1 :string(255)
# address2 :string(255)
# city :string(255)
# state :string(255)
# postcode :string(255)
# phone :string(255)
# cell :string(255)
# email :string(255)
# created_at :datetime
# updated_at :datetime
#
class User < ActiveRecord::Base
has_one :patient
attr_accessible :username, :password, :active, :disabled, :first_name, :last_name,
:address1, :address2, :city, :state, :postcode, :phone, :cell, :email
attr_accessor :password
end
# == Schema Information
#
# Table name: patients
#
# id :integer not null, primary key
# user_id :integer
# created_at :datetime
# updated_at :datetime
#
class Patient < ActiveRecord::Base
belongs_to :user
accepts_nested_attributes_for :user
attr_accessible :user_id, :user_attributes
end
谢谢,第一部分是拼写错误 – 2011-02-23 15:29:40