Ruby on Rails: Devise gem, adding a "name" to a User model -


so have original version of devise, user authenticated through email address. however, want add option user enter name, of course doesn't matter if it's not unique, it's displaying purposes; how customize devise form? have :name attribute in user model already, here form looks like:

    <%= form_for(resource, as: resource_name, url: registration_path(resource_name)) |f| %>        # field not working       <div class="field">         <%= f.text_field :name, autofocus: true, placeholder: "what nickname?" %>       </div>         <div class="field">         <%= f.email_field :email, placeholder: "enter email address" %>       </div>        <div class="field">         <%= f.password_field :password, autocomplete: "off",             placeholder: "enter password" %>       </div>        <div class="field">         <%= f.password_field :password_confirmation, autocomplete: "off",             placeholder: "confirm password" %>       </div>        <div class="actions">         <%= f.submit "sign up" %>       </div>     <% end %>

where going wrong? when user signs name shows blank , not registered database...

i think problem related strong params. add applicationcontroller.

class applicationcontroller < actioncontroller::base   before_action :configure_permitted_parameters, if: :devise_controller?    protected    def configure_permitted_parameters     devise_parameter_sanitizer.for(:sign_up) << :user   end end

source: https://github.com/plataformatec/devise#strong-parameters


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