Rails 3.1を使用したclient_side_validationsのデバッグ

Question

問題を解決するには問題があります。これが私の最初の試みです。しばらくすると、パスワードフィールドからタブアウトしたときにページに何らかの変更が加えられましたが、エラーメッセージは表示されません。関連するファイルは次のとおりです。 アイデアは、aol、yahoo、gmailなどの無料の電子メールドメインを許可しないことです。動作しないバグがあれば助けてください。どうもありがとうございます。http://i.stack.imgur.com/x5qUR.png

[更新]提出のではなく、実際のタイムで

エラー

throw Error("Sprockets::FileNotFound: 
couldn't find file 'public/javascripts/rails.validations.custom.js'\n 
(in /Users/jess/Sites/[appname]/app/assets/javascripts/application.js:10)") 

user.rb

class User < ActiveRecord::Base 
    attr_accessible :email, :password, :password_confirmation 
    has_secure_password 
    validates :password, presence: { :on => :create } 
    #validates :email, presence: { :on => :create } 
    validates :email, email_format: true 
    has_many :companies 
end 

routes.rbを

[AppName]::Application.routes.draw do 
    get "home/index" 
    resources :users 
    resource :sessions 
    root :to => 'users#new' 
end 

rails.validations.custom

clientSideValidations.validators.local["email_format"] = function(element, options) { 
    if (/^.+(@aol\.com)$/i.test(element.val())) { 
    return options.message; 
    } 
} 

application.js

//= require jquery 
//= require jquery_ujs 
//= require rails.validations 
//= require rails.validations.custom 
//= require_tree . 

en.yml

en: 
    errors: 
    messages: 
     email_format: "is not formatted properly" 

ユーザ＃新しい

%h2 Sign up 

= form_for @user, validate: true do |f| 
    - if @user.errors.any? 
    .error_messages 
     %h3 Form is invalid 
     %ul 
     - @user.errors.full_messages.each do |message| 
      %li= message 
    .field 
    = f.label :email 
    = f.text_field :email 

    .field 
    = f.label :password 
    = f.password_field :password 

    .field 
    = f.label :password_confirmation 
    = f.password_field :password_confirmation 

    .actions= f.submit 

client_side_validations.rb

# ClientSideValidations Initializer 

require 'client_side_validations/simple_form' if defined?(::SimpleForm) 
require 'client_side_validations/formtastic' if defined?(::Formtastic) 

# Uncomment the following block if you want each input field to have the validation messages attached. 
ActionView::Base.field_error_proc = Proc.new do |html_tag, instance| 
    unless html_tag =~ /^<label/ 
    %{<div class="field_with_errors">#{html_tag}<label for="#{instance.send(:tag_id)}" class="message">#{instance.error_message.first}</label></div>}.html_safe 
    else 
    %{<div class="field_with_errors">#{html_tag}</div>}.html_safe 
    end 
end 

user_spec.rb（すべてのテストに合格）

require 'spec_helper' 

describe User do 
    before :all do 
    User.delete_all 
    end 
    describe 'Association' do 
    it { should have_many(:companies) } 
    end 

    describe 'Database Columns' do 
    it { should have_db_column(:email).of_type :string } 
    it { should have_db_column(:password_digest).of_type :string } 
    end 

    describe 'Indexed Columns' do 
    it { should have_db_index(:email) } 
    end 

    describe 'Valid Records' do 
    user = Factory(:user, email: "foo@example.com", password: 'foobar') 
    User.find_by_email(user.email).try(:authenticate, user.password).should == user 

    it 'should not allow free email domains' do 
     user.email = 'foo@aol.com' 
     user.should_not be_valid 
    end 
    end 
end 

LIB/email_format_validator

class EmailFormatValidator < ActiveModel::EachValidator 
    def validate_each(object, attribute, value) 
    if value =~ /^.+(@aol\.com)$/i 
     object.errors.add(attribute, :email_format, options) 
    end 
    end 
end 

application.rb

require File.expand_path('../boot', __FILE__) 
require 'rails/all' 

Bundler.require(:default, Rails.env) if defined?(Bundler) 

module [AppName] 
    class Application < Rails::Application 

    # TODO perhaps dated // http://mikbe.tk/2011/02/10/blazingly-fast-tests/ 
    if Rails.env.test? 
     initializer :after => :initialize_dependency_mechanism do 
     ActiveSupport::Dependencies.mechanism = :load 
     end 
    end 

    # load lib/ 
    config.autoload_paths += %W(#{config.root}/lib) 
    config.autoload_paths += Dir["#{config.root}/lib/**/"] 

    config.time_zone = 'Central Time (US & Canada)' 

    # Configure the default encoding used in templates for Ruby 1.9. 
    config.encoding = "utf-8" 

    # Configure sensitive parameters which will be filtered from the log file. 
    config.filter_parameters += [:password] 

    # Enable the asset pipeline 
    config.assets.enabled = true 

    config.generators do |g| 
     g.test_framework :rspec, :views => false, :fixture => true 
     g.fixture_replacement :factory_girl, :dir => 'spec/factories' 
     g.form_builder :simple_form 
     g.template_engine :haml 
    end 
    end 
end 

Answer 1

domain_validator.js.coffee

invalid_domains = [ 
"@myway.com", 
"@mail.com" ] # two, for example, out of about 1,000 

domains_joined = invalid_domains.join('|') 
domains_pattern = new RegExp("^.+(#{domains_joined})$", "i") 

clientSideValidations.validators.local["email_domain"] = (element, options) -> 
    if (domains_pattern.test(element.val())) 
    options.message() 

LIB/email_domain_validator.rb

class EmailDomainValidator < ActiveModel::EachValidator 
     INVALID_DOMAINS = %w( 
     @myway.com 
     @mail.com) # two, for example 

     def validate_each(object, attribute, value) 
     if value =~ /^.+(#{INVALID_DOMAINS.join('|')})$/i 
      object.errors.add(attribute, :email_domain, options) 
     end 
     end 
    end 

また、正しいエラーメッセージもありませんでした。今すぐ（email_domain）：

config/locales/enYML

en: 
    errors: 
    messages: 
     email_format: "is not formatted properly" 
     email_domain: "this email provider is not allowed" # tada!