所以我采取了面向设计用户的配置文件模型中描述的步骤? 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" %>
#
仍然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**
我应该在 Profiles 控制器中做任何事情吗?提前致谢