WFlow

WFlow aims to help on designing workflows based on Single Responsibility Principle. WFlow proposes to achieve this by providing tools to build classes where each are responsible for a task and one task only, and by providing tools to compose these classes.

Word of appreciation for usecasing, interactor and rest_my_case that served as inspiration for this gem.

Dependencies

Tested with:

• ruby 2.2.1, 2.2.0, 2.1.1, 2.0.0

Installation

Add this line to your application's Gemfile:

gem 'w_flow'

And then execute:

$ bundle

Or install it yourself as:

$ gem install w_flow

Usage

On its most simplest form a task (in WFlow called a Process) is something like this:

class SaveUser
  include WFlow::Process

  def perform
    # arguments passed to run will be under flow.data
    flow.data.user.save
  end
end

# run process, it will return a report object
report = SaveUser.run(user: current_user)

report.data.success?

Contributing

1. Fork it ( https://github.com/junhanamaki/w_flow/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request