Superpowers
Superpowers provides some generators to ease your Rails work:
- generate scoped/nested scaffolds easily
Installation
Add this line to your application's Gemfile:
gem 'superpowers'
And then execute:
$ bundle
Or install it yourself as:
$ gem install superpowers
Usage
Create scoped scaffold
Many apps relies on users being logged in. This scaffold will make it easy for you to create a resource that is scoped to current_user
but the route remains un-nested:
rails g superpowers:scaffold Project title --scope=current_user
The above command will generate a scaffold named Project, which is scoped to current_user
. It will create a ProjectsController
where every ActiveRecord reference to project
is scoped like so current_user.projects
.
Create scoped scaffold with nested routes
rails g superpowers:scaffold Task name --scope=project --nested_route
This command will create a scaffold scoped to Project
and nested under the resources :projects
route. It will create a TasksController
where task is scoped to Project like so
@project.tasks
- it also inserts a before_action :set_project
which will look up the project: @project = Project.find(params[:project_id]
.
Planned Work
- Make it possible to create a scaffold where the resource is scoped to
--scope
and the model declared in--scope
is scoped to let's saycurrent_user
.
Development
After checking out the repo, run bin/setup
to install dependencies. Then, run rake test
to run the tests. You can also run bin/console
for an interactive prompt that will allow you to experiment.
To install this gem onto your local machine, run bundle exec rake install
. To release a new version, update the version number in version.rb
, and then run bundle exec rake release
, which will create a git tag for the version, push git commits and tags, and push the .gem
file to rubygems.org.
Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/jespr/superpowers. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.
License
The gem is available as open source under the terms of the MIT License.
Code of Conduct
Everyone interacting in the Superpowers project’s codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.