ancora ottenere "Password attuale non può essere vuoto" Registrazione Modifica dopo aver seguito wiki

Question

mi preoccupa la soluzione qui sarà tristemente ovvio, ma sto avendo difficoltà a attuare le istruzioni sul wiki Devise (https://github.com/plataformatec/devise/wiki/How-To%3a-Allow-users-to-edit-their-account-without-providing-a-password)

Sto usando Rails 4. Dopo aver seguito il wiki, sto ancora ricevendo "la password corrente non può essere vuota". Ecco la mia configurazione. Qualsiasi assistenza è molto apprezzata!

REGISTRATIONS_CONTOLLER.rb

class RegistrationsController < Devise::RegistrationsController 
    def update 
    @user = User.find(current_user.id) 

    successfully_updated = if needs_password?(@user, params) 
     @user.update_with_password(devise_parameter_sanitizer.for(:account_update)) 
     # Rails 3: @user.update_with_password(params[:user]) 
    else 
     # remove the virtual current_password attribute update_without_password 
     # doesn't know how to ignore it 
     params[:user].delete(:current_password) 
     @user.update_with_password(devise_parameter_sanitizer.for(:account_update)) 
     # Rails 3: @user.update_without_password(params[:user]) 
    end 

    if successfully_updated 
     set_flash_message :notice, :updated 
     # Sign in the user bypassing validation in case his password changed 
     sign_in @user, :bypass => true 
     redirect_to after_update_path_for(@user) 
    else 
     render "edit" 
    end 
    end 

    private 
    # check if we need password to update user data 
    # ie if password or email was changed 
    # extend this as needed 
    def needs_password?(user, params) 
    user.email != params[:user][:email] || 
     params[:user][:password].present? 
    end 
end 

APPLICATION_CONTROLER.rb

class ApplicationController < ActionController::Base 
    protect_from_forgery with: :exception 

    before_filter :configure_permitted_parameters, if: :devise_controller? 

    def configure_permitted_parameters 
    devise_parameter_sanitizer.for(:account_update) do |u| 
     u.permit(:first_name, :last_name, :username, :email, :avatar, :password, :password_confirmation) 
    end 
    devise_parameter_sanitizer.for(:sign_up) do |u| 
     u.permit(:first_name, :last_name, :username, :email, :password, :password_confirmation) 
    end 
    devise_parameter_sanitizer.for(:sign_in) do |u| 
     u.permit(:username, :email, :password) 
    end 
    end 
end 

routes.rb

ProjectFoo::Application.routes.draw do 
    devise_for :users, :controllers => { :registrations => "registrations", 
             :invitations => 'users/invitations' } 

Nota: Sto anche utilizzando la gemma devise_invitable

VISTA/DEVISE/ISCRIZIONI/EDIT.html.erb

<h2>Edit <%= resource_name.to_s.humanize %></h2> 
<%= image_tag @user.avatar.url(:square) %> 

<%= form_for(resource, :as => resource_name, :url => registration_path(resource_name), :html => { :method => :put, :class => 'form-horizontal' }) do |f| %> 
    <%= devise_error_messages! %> 

    <div class="span5"> 
    <div class="control-group"> 
     <%= f.label :email, :class => 'control-label' %> 
     <div class="controls"> 
      <%= f.email_field :email, :autofocus => true, :class => 'text_field' %> 
     </div> 
    </div> 

    <div class="control-group"> 
    <%= f.label :username, :class => 'control-label' %> 
     <div class="controls"> 
     <%= f.text_field :username, :autofocus => true, :class => 'text_field' %> 
     </div> 
    </div> 

    <div class="control-group"> 
     <%= f.label :first_name, :class => 'control-label' %> 
     <div class="controls"> 
      <%= f.text_field :first_name, :autofocus => true, :class => 'text_field' %> 
     </div> 
    </div> 

    <div class="control-group"> 
     <%= f.label :last_name, :class => 'control-label' %> 
     <div class="controls"> 
      <%= f.text_field :last_name, :autofocus => true, :class => 'text_field' %> 
     </div> 
    </div> 

    <div class="control-group"> 
     <%= f.label :twitter_handle, :class => 'control-label' %> 
     <div class="controls"> 
     <%= f.text_field :twitter_handle, :autofocus => true, :class => 'text_field' %> 
     </div> 
    </div> 

    <div class="control-group"> 
     <%= f.label :avatar, :class => 'control-label' %> 
     <div class="controls"> 
      <%= f.file_field :avatar, :class => 'file_field' %> 
     </div> 
    </div> 
    </div> 

    <div class="span5"> 
    <% if devise_mapping.confirmable? && resource.pending_reconfirmation? %> 
     <div>Currently waiting confirmation for: <%= resource.unconfirmed_email %></div> 
    <% end %> 

    <div class="control-group"> 
     <%= f.label :password, :class => 'control-label' %> 
     <div class="controls"> 
      <%= f.password_field :password, :autocomplete => "off", :class => 'password_field' %><br><i>(leave blank if you don't want to change it)</i> 
     </div> 
    </div> 

    <div class="control-group"> 
     <%= f.label :password_confirmation, :class => 'control-label' %> 
     <div class="controls"> 
      <%= f.password_field :password_confirmation, :class => 'password_field' %> 
     </div> 
    </div> 

    <div class="control-group"> 
     <%= f.label :current_password, :class => 'control-label' %> 
     <div class="controls"> 
     <%= f.password_field :current_password, :class => 'password_field' %><p><i>(we need your current password to confirm your changes)</i></p> 
     </div> 
    </div> 
    <%= f.submit "Update" %> 

    </div> 
<% end %> 

<div class="span11"> 
    <hr> 
</div> 

<div class="span11"> 
    <h3>Cancel my account</h3> 

    <p>Unhappy? <%= button_to "Cancel my account", registration_path(resource_name), :data => { :confirm => "Are you sure?" }, :method => :delete %></p> 

    <p><%= link_to "Back", :back %></p> 
</div> 

Answer 1

Hai update_with_password due volte. La seconda volta dovrebbe essere update_without_password.

Answer 2

Ho avuto lo stesso problema per ore. Nella mia situazione particolare avevo molti attributi utente personalizzati che potevano essere aggiornati da diversi partial. Assicurati di aggiungere almeno campi nascosti - nome ed email - come richiesto da needs_password?