Rails - ActiveAdmin 未在菜单中显示新资源

Dwi*_*jen 2 ruby activeadmin ruby-on-rails-4

我在 Rails 4 和 Grape 中使用 ActiveAdmin。

我正在创建新的 AA 资源, rails g active_admin:resource ModelClassName 它过去可以正常工作。每个资源都显示为管理控制台中的菜单链接。

但是现在出于某种原因,对于我正在创建的新模型,Active Admin 没有在菜单中显示相同的资源。

任何导致这种情况发生的原因都会有很大帮助。

Ruby 版本 - 2.2.3

Rails 版本 - 4.2.4

活动管理版本 - 1.0.0

这是我的 GemFile

ruby '2.2.3'
gem 'rails', '4.2.4'
gem 'pg'
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 'sdoc', '~> 0.4.0', group: :doc
# gem 'bcrypt', '~> 3.1.7'
# gem 'unicorn'
# gem 'capistrano-rails', group: :development

group :development, :test do
debugger console
  gem 'byebug'
end

group :development do
  gem 'web-console', '~> 2.0'
  gem 'spring'
end

gem 'devise'
gem 'activeadmin', github: 'activeadmin'
gem 'grape'
gem 'cancan'
gem 'jwt'
gem 'aws-sdk', '~> 2'
gem 'rmagick'
gem 'grape-swagger'
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编辑 新的模型资源不起作用。但是,如果我将同一文件中的模型重命名为某个较旧的模型,它会显示正常。

生成的 ActiveAdmin 资源文件 -

ActiveAdmin.register NewModel do # DOESN'T WORK AND DOESN'T SHOW UP IN MENU

    # See permitted parameters documentation:
    # https://github.com/activeadmin/activeadmin/blob/master/docs/2 resource-    customization.md#setting-up-strong-parameters
    #
    # permit_params :list, :of, :attributes, :on, :model
    #
    # or
    #
    # permit_params do
    #   permitted = [:permitted, :attributes]
    #   permitted << :other if resource.something?
    #   permitted
    # end

end

ActiveAdmin.register OldModel, :as => 'Some Name' do # WORKS AND SHOWS UP IN MENU

    # See permitted parameters documentation:
    # https://github.com/activeadmin/activeadmin/blob/master/docs/2 resource-    customization.md#setting-up-strong-parameters
    #
    # permit_params :list, :of, :attributes, :on, :model
    #
    # or
    #
    # permit_params do
    #   permitted = [:permitted, :attributes]
    #   permitted << :other if resource.something?
    #   permitted
    # end

end
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Rao*_*Rao 5

如果您CanCan在 ActiveAdmin中使用gem,您的models文件夹将有一个<proj-name>_admin_ability.rb文件,您需要将新模型添加到can :manage(或 :read)列表中。

include CanCan::Ability

def initialize(user)
    can :manage, [User, ModelClassName]
end
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