blocks|key|807753|text|Rails+3|type|unstyled|depth|inlineStyleRanges|entityRanges|data|807754|在你用户模型中定位；|807755|+attr_accessible+:email,+:password,+:password_confirmation,+:remember_me|code-block|syntax|javascript|807756|和添加:名称在末尾|807757|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|N|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|O|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|P|8|@]|9|@]|A|$]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

<h2>Rails 3</h2>
<p>in your user model locate;</p>
<pre><code> attr_accessible :email, :password, :password_confirmation, :remember_me
</code></pre>
<p>and add :name on the end</p>


blocks|key|592141|text|是。将:name添加到用户模型中的attr_accessible|type|unstyled|depth|inlineStyleRanges|offset|length|style|CODE|entityRanges|data|592142|entityMap^0|3|5|H|F|0^^$0|@$1|2|3|4|5|6|7|H|8|@$9|I|A|J|B|C]|$9|K|A|L|B|C]]|D|@]|E|$]]|$1|F|3|-4|5|6|7|M|8|@]|D|@]|E|$]]]|G|$]]

<p>Yes. Add <code>:name</code> to <code>attr_accessible</code> in User Model</p>


blocks|key|807827|text|对于Rails+4|type|unstyled|depth|inlineStyleRanges|entityRanges|data|807828|像这样使用|807829|protected
def+configure_permitted_parameters
++devise_parameter_sanitizer.for(:sign_up)+{+%7Cu%7C+u.permit(:username,+:email,+:password,+:password_confirmation,+:remember_me)+}
++devise_parameter_sanitizer.for(:sign_in)+{+%7Cu%7C+u.permit(:login,+:username,+:email,+:password,+:remember_me)+}
++devise_parameter_sanitizer.for(:account_update)+{+%7Cu%7C+u.permit(:username,+:email,+:password,+:password_confirmation,+:current_password)+}
end|code-block|syntax|javascript|807830|在末尾添加其他字段。|807831|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|M|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|N|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|O|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|P|8|@]|9|@]|A|$]]|$1|K|3|-4|5|6|7|Q|8|@]|9|@]|A|$]]]|L|$]]

<h1>For Rails 4</h1>

<p>Use like this</p>

<pre><code>protected
def configure_permitted_parameters
  devise_parameter_sanitizer.for(:sign_up) { |u| u.permit(:username, :email, :password, :password_confirmation, :remember_me) }
  devise_parameter_sanitizer.for(:sign_in) { |u| u.permit(:login, :username, :email, :password, :remember_me) }
  devise_parameter_sanitizer.for(:account_update) { |u| u.permit(:username, :email, :password, :password_confirmation, :current_password) }
end
</code></pre>

<p>Add additional fields at the end.</p>


blocks|key|807858|text|在ApplicationController类中编写以下代码...|type|unstyled|depth|inlineStyleRanges|entityRanges|data|807859|before_action+:configure_permitted_parameters,+if:++:devise_controller?

++++++protected

++++++def+configure_permitted_parameters
++++++++devise_parameter_sanitizer.for(:sign_up)+<<+:name++|code-block|syntax|javascript|807860|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

<p>Write this code inside the ApplicationController class...</p>

<pre><code>before_action :configure_permitted_parameters, if:  :devise_controller?

      protected

      def configure_permitted_parameters
        devise_parameter_sanitizer.for(:sign_up) &lt;&lt; :name  
</code></pre>


blocks|key|807906|text|取消注释一些生成的代码：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|807907|class+Users::RegistrationsController+<+Devise::RegistrationsController
++before_filter+:configure_sign_up_params,+only:+[:create]

++protected

++def+configure_sign_up_params
++++devise_parameter_sanitizer.for(:sign_up)+<<+:name
++end
end|code-block|syntax|javascript|807908|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

<p>uncomment some of the generated code:</p>

<pre><code>class Users::RegistrationsController &lt; Devise::RegistrationsController
  before_filter :configure_sign_up_params, only: [:create]

  protected

  def configure_sign_up_params
    devise_parameter_sanitizer.for(:sign_up) &lt;&lt; :name
  end
end
</code></pre>


blocks|key|807927|text|+private

+++def+sign_up_params
+++++params.require(:user).permit(:name,:email,:gender,:age,:password,:password_confirmation)+if+params[:user].present?
+++end|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|807928|将此代码添加到扩展devise的默认注册控制器的控制器中|unstyled|807929|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|J|8|@]|9|@]|A|$]]|$1|G|3|-4|5|F|7|K|8|@]|9|@]|A|$]]]|H|$]]

<pre><code> private

   def sign_up_params
     params.require(:user).permit(:name,:email,:gender,:age,:password,:password_confirmation) if params[:user].present?
   end
</code></pre>

<p>Add this in the controller that extends devise's default registration controller</p>


blocks|key|592364|text|Rails+5(实际上是设计4)|type|unstyled|depth|inlineStyleRanges|entityRanges|data|592365|测试对象:+rails+5.1.0+(devise+4.2.1)|592366|不需要使用devise控制器。|592367|只需将以下内容添加到您的application_controller.rb中|offset|length|style|CODE|592368|before_action+:configure_permitted_parameters,+if:++:devise_controller?


protected

++def+configure_permitted_parameters

++++devise_parameter_sanitizer.permit(:sign_up,+keys:+[:name])

++end|code-block|syntax|javascript|592369|devise_parameter_sanitizer.for不再适用于Rails5(更准确地说，Devise4不支持它，它是Rails5上下文中预期的devise版本)：使用devise_parameter_sanitizer.permit来避免undefined+method+'for'+for+#<Devise::ParameterSanitizer错误|592370|entityMap^0|0|0|0|C|P|0|0|0|U|2F|X|3F|1J|0^^$0|@$1|2|3|4|5|6|7|U|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|V|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|W|8|@]|9|@]|A|$]]|$1|F|3|G|5|6|7|X|8|@$H|Y|I|Z|J|K]]|9|@]|A|$]]|$1|L|3|M|5|N|7|10|8|@]|9|@]|A|$O|P]]|$1|Q|3|R|5|6|7|11|8|@$H|12|I|13|J|K]|$H|14|I|15|J|K]|$H|16|I|17|J|K]]|9|@]|A|$]]|$1|S|3|-4|5|6|7|18|8|@]|9|@]|A|$]]]|T|$]]

<h2>Rails 5 (in fact devise 4)</h2>
<p>Tested for: rails 5.1.0 (devise 4.2.1)</p>
<p>There is no need to work with devise controllers.</p>
<p>Just add the following to your <code>application_controller.rb</code>:</p>
<pre><code>before_action :configure_permitted_parameters, if:  :devise_controller?


protected

  def configure_permitted_parameters

    devise_parameter_sanitizer.permit(:sign_up, keys: [:name])

  end
</code></pre>
<p><code>devise_parameter_sanitizer.for</code> no longer works with Rails 5 (to be more correct, it is not supported in devise 4, which is the expected devise version in a Rails 5 context): use <code>devise_parameter_sanitizer.permit</code> to avoid <code>undefined method 'for' for #&lt;Devise::ParameterSanitizer</code> error</p>


<p>I'm trying to add a name attribute to the User model provided by Devise.  I added a "name" column to my database, and changed the sign up view so that it asks for the user's name: </p>

<pre><code>&lt;h2&gt;Sign up&lt;/h2&gt;

&lt;%= form_for(resource, :as =&gt; resource_name, :url =&gt; registration_path(resource_name)) do |f| %&gt;
  &lt;%= devise_error_messages! %&gt;

  &lt;p&gt;&lt;%= f.label :name %&gt;&lt;br /&gt;
  &lt;%= f.text_field :name %&gt;&lt;/p&gt;

  &lt;p&gt;&lt;%= f.label :email %&gt;&lt;br /&gt;
  &lt;%= f.email_field :email %&gt;&lt;/p&gt;

  &lt;p&gt;&lt;%= f.label :password %&gt;&lt;br /&gt;
  &lt;%= f.password_field :password %&gt;&lt;/p&gt;

  &lt;p&gt;&lt;%= f.label :password_confirmation %&gt;&lt;br /&gt;
  &lt;%= f.password_field :password_confirmation %&gt;&lt;/p&gt;

  &lt;p&gt;&lt;%= f.submit "Sign up" %&gt;&lt;/p&gt;
&lt;% end %&gt;

&lt;%= render :partial =&gt; "devise/shared/links" %&gt;
</code></pre>

<p>It lets me log in, but when I check the database after doing so, <code>name: nil</code>.  Do I have to add something to Devise's <code>User</code> controller or something?  Thanks!</p>


Adding name attribute to `User` in Devise

我正在尝试向Devise提供的用户模型添加一个name属性。我在数据库中添加了一个"name“列，并更改了注册视图，使其要求输入用户名：<h2>Sign up</h2><%= form_for(resource, :as => resource_name, :url => registration_path(resou...

问为Devise中的`User`添加name属性
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