ac_*_*ac_ 9 ruby-on-rails devise
我正在使用设计3.5.2,ruby 2.2.2,rails 4.2.3
class ApplicationController < ActionController::Base
# Prevent CSRF attacks by raising an exception.
protect_from_forgery with: :exception
devise_group :user, contains: [:manager, :employee]
end
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我的理解是Devise应该自动加载这些助手,我应该能够在ApplicationController中使用它们而不做任何特殊的事情.
我尝试使用'rails s'运行应用程序,我收到此错误:
<class:ApplicationController>': undefined method
针对ApplicationController的多用户角色设计/ app/controllers/application_controller.rb:6:in devise_group':来自/ home/me/ror-code/multi-user-role-devise/app/controllers /的 Class(NoMethodError) application_controller.rb:1:在`'....等
我怎样才能解决这个问题?
的Gemfile:
source 'https://rubygems.org'
ruby '2.2.2'
gem 'rails', '4.2.3'
gem 'sqlite3'
gem 'sass-rails', '~> 5.0'
gem 'uglifier', '>= 1.3.0'
gem 'coffee-rails', '~> 4.1.0'
gem 'jquery-rails'
gem 'turbolinks'
gem 'jbuilder', '~> 2.0'
gem 'foundation-rails'
gem 'simple_form'
gem 'devise'
group :development do
gem 'better_errors'
gem 'quiet_assets'
gem 'rails_layout'
gem 'spring-commands-rspec'
end
group :development, :test do
gem 'factory_girl_rails'
gem 'faker'
gem 'rspec-rails'
gem 'byebug'
gem 'web-console', '~> 2.0'
gem 'spring'
end
group :test do
gem 'capybara'
gem 'database_cleaner'
gem 'launchy'
gem 'selenium-webdriver'
end
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经理班:
class Manager < User
end
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员工类:
class Employee < User
end
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