https://github.com/remind101/activerecord-poro

Associations for plain old ruby objects
https://github.com/remind101/activerecord-poro

Last synced: over 1 year ago
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Associations for plain old ruby objects

• Host: GitHub
• URL: https://github.com/remind101/activerecord-poro
• Owner: remind101
• License: mit
• Created: 2014-04-16T17:52:38.000Z (over 12 years ago)
• Default Branch: master
• Last Pushed: 2014-04-16T18:15:35.000Z (over 12 years ago)
• Last Synced: 2025-04-05T20:01:57.261Z (over 1 year ago)
• Language: Ruby
• Size: 148 KB
• Stars: 3
• Watchers: 92
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

          
# ActiveRecord::Poro

This gem allows for plain old ruby objects to be associated with your ActiveRecord models.

## Installation

Add this line to your application's Gemfile:

    gem 'activerecord-poro'

And then execute:

    $ bundle

Or install it yourself as:

    $ gem install activerecord-poro

## Usage

```ruby

class User < ActiveRecord::Base

end

class Message < ActiveRecord::Base

end

class Activity

  include Virtus.model

  attribute :action, String

  

  attribute :subject_type, String

  attribute :subject_id, Integer

  attribute :creator_type, String

  attribute :creator_id, Integer

  belongs_to :subject, polymorphic: true

  belongs_to :creator, polymorphic: true

  def initialize(*args)

    @association_cache = {}

    super

  end

end

message = Message.create

user    = User.create

activity = Activity.new(

  action: 'message.sent',

  creator_type: 'User',

  creator_id: user.id,

  subject_type: 'Message',

  subject_id: message.id

)

activity.subject

# => #

activity.creator

# => #

```

## Contributing

1. Fork it

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 new Pull Request