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Conductor plugin for Rails 3
Ruby
tag: v0.1.0

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lib
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README.md
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active_conductor.gemspec

README.md

ActiveConductor

This plugin uses the conductor pattern to wrap multiple models as one object. It's basically like the Presenter pattern, but for saving and creating multiple models. For more information, please read the blog post Presenters & Conductors on Rails.

Installation

This plugin is built on top of Rails 3 ActiveModel. For a Rails 2 compatible version, see the Conductor plugin.

Gem

Install the gem:

gem install active_conductor

Add it to your Gemfile:

 gem "active_conductor"

Plugin

Install as a Rails plugin:

rails plugin install git://github.com/netzpirat/active_conductor.git

Documentation

You can browse the API documentation directly on rdoc.info.

Example

class SignupConductor < ActiveConductor
  def models
    [user, profile]
  end

  def user
    @user ||= User.new
  end

  def profile
    @profile ||= Profile.new
  end

  conduct :user, :first_name, :last_name
  conduct :profile, :image
end

conductor = SignupConductor.new
conductor.first_name = "Scott"
conductor.last_name = "Taylor"

conductor.first_name #=> "Scott"
conductor.user.first_name #=> "Scott"

conductor.save
conductor.valid? #=> false

conductor.errors #=> [["photo", "is not valid"]]

Contributors

License

(The MIT License)

Copyright (c) 2011 Scott Taylor

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the 'Software'), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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