ruby-on-rails – 为Devise用户创建配置文件

所以我采取了 Profile model for Devise users?中描述的步骤
我正在使用rails 4和ruby 1.9.3p448

class User < ActiveRecord::Base

devise :database_authenticatable,:registerable,:recoverable,:rememberable,:trackable,:validatable 

attr_accessible :email,:password,:password_confirmation,:remember_me,:profile_attributes
has_one :profile
accepts_nested_attributes_for :profile       


protected

def profile
  super || build_profile
end 

end

class Profile < ActiveRecord::Base  
    belongs_to :user
    attr_accessible :uname,:manager
end

<h2>Sign up...</h2>
<%= form_for resource,:as => resource_name,:url => registration_path(resource_name) do |f| %>

<%= devise_error_messages! %>

<div><%= f.label :email %><br />
<%= f.email_field :email,:autofocus => true %></div>
<div><%= f.label :password %><br />
<%= f.password_field :password %></div>
<div><%= f.label :password_confirmation %><br />
<%= f.password_field :password_confirmation %></div>  

<%= f.fields_for :profile do |profile_form| %>
  <h2><%= profile_form.label :uname %></h2>
  <p><%= profile_form.text_field :uname %></p>  
  <h2><%= profile_form.label :manager %></h2>
  <p><%= profile_form.text_field :manager %></p>
<% end %>  

<div><%= f.submit "Sign up" %></div>
<% end %>
<%= render "devise/shared/links" %>

仍无法为用户保存配置文件,这是输出：

Parameters: {"utf8"=>"✓","authenticity_token"=>"kG7S9lF4+5hm+ggmKA4LZyXrN4hsPf01jGQvKxgzGGI=","user"=>{"email"=>"test1@test.test","password"=>"[FILTERED]","password_confirmation"=>"[FILTERED]","profile_attributes"=>{"uname"=>"1","manager"=>"1"}},"commit"=>"Sign up"} **Unpermitted parameters: profile_attributes**

我在Profiles控制器中做了什么？
提前致谢

解决方法

我找到了解决方案！
在我的users / registrations_controller.rb中,我不得不添加以下内容

before_filter :configure_permitted_parameters,if: :devise_controller?

def configure_permitted_parameters
   devise_parameter_sanitizer.for(:sign_up) {|u| 
     u.permit(:email,profile_attributes: [:uname,:manager])}
end

它工作得很好！

ruby-on-rails – 为Devise用户创建配置文件

解决方法

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