Trestle一个Ruby on Rails的现代响应管理框架

Trestle一个Ruby on Rails的现代响应管理框架

Trestle

Demo Site | Demo Source Code

A modern, responsive admin framework for Ruby on Rails

Getting Started

To start using Trestle, first add it to your application's Gemfile:

gem 'trestle'

Run bundle install, and then run the install generator to create the initial configuration file and customization hooks:

$ rails generate trestle:install

Then create your first admin resource (assuming you have an existing Article model):

$ rails generate trestle:resource Article

After restarting your Rails server, visit http://localhost:3000/admin to view your newly created admin. You will find the admin definition in app/admin/articles_admin.rb ready to customize.

Example

Trestle.resource(:posts) do # Add a link to this admin in the main navigation menu do group :blog_management, priority: :first do item :posts, icon: "fa fa-file-text-o" end end # Define custom scopes for the index view scopes do scope :all, default: true scope :published scope :drafts, -> { Post.unpublished } end # Define the index view table listing table do column :title, link: true column :author, ->(post) { post.author.name } column :published, align: :center do |post| status_tag(icon("fa fa-check"), :success) if post.published? end column :updated_at, header: "Last Updated", align: :center actions end # Define the form structure for the new & edit actions form do # Organize fields into tabs and sidebars tab :post do text_field :title # Define custom form fields for easy re-use editor :body end tab :metadata do # Layout fields based on a 12-column grid row do col(sm: 6) { select :author, User.all } col(sm: 6) { tag_select :tags } end end sidebar do # Render a custom partial: app/views/admin/posts/_sidebar.html.erb render "sidebar" end endend

Plugins

The following plugins are currently available:

License

The gem is available as open source under the terms of the LGPLv3 License.

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