用戶數據沒有保存在數據庫中

因此，我使用的是rails 4，但是使用了protected_attributes ..出於某種原因，當我創建用戶時，只有某些屬性保存到數據庫，如電子郵件和密碼。 請參見下面的例子：用戶數據沒有保存在數據庫中

SELECT "users".* FROM "users" 
=> #<ActiveRecord::Relation [#<User id: 4, email: "[email protected]", encrypted_password: "$2a$10$x/dpzz6ED9xYwb8zn9dcBO2B/ODizHAu7vNtFwdiYzbT...", reset_password_token: nil, reset_password_sent_at: nil, remember_created_at: nil, sign_in_count: 1, current_sign_in_at: "2013-11-25 22:34:18", last_sign_in_at: "2013-11-25 22:34:18", current_sign_in_ip: "127.0.0.1", last_sign_in_ip: "127.0.0.1", created_at: "2013-11-25 22:34:18", updated_at: "2013-11-25 22:34:18", zip: nil, gender: nil, first_name: nil, last_name: nil, birthday: nil>]>

這裏是我的new.html.erb（使用設計當然）

<%= simple_form_for(resource, :as => resource_name, :url => registration_path(resource_name)) do |f| %>                                                    
    <%= devise_error_messages! %>                                                                       
    <div><%= f.input :email %></div>                                                                    
    <div><%= f.input :password %></div>                              
    <div><%= f.input :password_confirmation %></div>                    
    <div><%= f.input :first_name %></div>                            
    <div><%= f.input :last_name %></div>                              
    <div><%= f.input :zip %></div>                                
    <div><%= f.label :birthday %></div>                               
    <%= f.date_select :birthday,                                 
    {:start_year => Time.now.year,                                
    :end_year => 1900,                                   
    :use_short_month => true,                                 
    :order => [:month, :day, :year],                                
    :prompt => {:month => 'Month', :day => 'Day', :year => 'Year'}},                        
    {:class => 'year',                                   
     :id => 'user_birthday'}                           %>                                        

     <label class="radio inline">                                 
     <div class="pushm"><%= f.radio_button "gender", "M" %>                          
     Male                                       
     </div>                                      
     </label>                                      
     <label class="radio inline">                                 
     <div class="pushf"> 
<%= f.radio_button "gender", "F" %>                               
    Female                                      
    </div>                                      
    </label>                                      
    <div><%= f.submit "Sign up" %></div><br />                                   
<%= render "devise/shared/links" %>                               
<% end %>                                                                          
</div>

User.rb

class User < ActiveRecord::Base 
    devise :database_authenticatable, :registerable, 
     :recoverable, :rememberable, :trackable, :validatable 

    attr_accessible :email, :password, :password_confirmation, :zip, :gender, :remember_me, :first_name, :last_name, :birthday 

end

你可以看到zip，性別，生日都不節約。

更新與控制器：

class Users::RegistrationsController < Devise::RegistrationsController 

    # POST /resource                                    
    def create 
    build_resource 

    if resource.save 
     if resource.active_for_authentication? 
    set_flash_message :notice, :signed_up if is_navigational_format? 
    respond_with resource, :location => after_sign_up_path_for(resource) 
     else 
     set_flash_message :notice, :"signed_up_but_#{resource.inactive_message}" if is_navigational_format? 
    expire_session_data_after_sign_in! 
    respond_with resource, :location => after_inactive_sign_up_path_for(resource) 
     end 
    else 
     clean_up_passwords resource 
     respond_with resource 
    end 
    end 


    def after_sign_up_path_for(resource) 
    welcome_path 
    end 

end

來源

2013-11-25 Sonny Black

你可以發佈你的控制器代碼？ – kddeisz

當然，添加到原始帖子。 –

當你創建一個用戶時，你確定你爲這些字段指定了一個值？你沒有進行驗證，所以它們不是必需的。 – kddeisz

其添加到application controller：

class ApplicationController < ActionController::Base 
     before_filter :configure_permitted_parameters, if: :devise_controller? 

     protected 

     def configure_permitted_parameters 
     devise_parameter_sanitizer.for(:sign_up) do |u| 
      u.permit(:email, :password, :password_confirmation, :current_password, 
      :first_name, :last_name, :your_others_attributes_allowed_on_signup) 
     end 
     end 
    end

來源

2013-11-25 23:41:50 rmagnum2002

感謝rmagnum2002，工作。 –

用戶數據沒有保存在數據庫中

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