https://github.com/kanety/active_hash-associations-definitions

https://github.com/kanety/active_hash-associations-definitions

Last synced: 8 days ago
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• Host: GitHub
• URL: https://github.com/kanety/active_hash-associations-definitions
• Owner: kanety
• License: mit
• Created: 2021-07-17T01:14:16.000Z (over 3 years ago)
• Default Branch: master
• Last Pushed: 2021-12-18T10:36:39.000Z (about 3 years ago)
• Last Synced: 2024-12-25T04:04:42.371Z (23 days ago)
• Language: Ruby
• Size: 5.86 KB
• Stars: 0
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

        
# ActiveHash::Associations::Definitions

Keep association definitions for [active_hash](https://github.com/zilkey/active_hash).

## Dependencies

* ruby 2.4+

* activesupport 5.0+

* active_hash 3.0+

## Installation

Add this line to your application's Gemfile:

```ruby

gem 'active_hash-associations-definitions'

```

Then execute:

    $ bundle

## Usage

Inlcude additional `ActiveHash::Associations::Definitions` and use `has_many` and `belongs_to` as usual.

For example:

```ruby

class Item < ActiveHash::Base

  include ActiveHash::Associations

  include ActiveHash::Associations::Definitions

  field :parent_id

  belongs_to :parent, foreign_key: :parent_id, class_name: self.name

  has_many :children, foreign_key: :parent_id, class_name: self.name

end

```

You can access association definitions as follows:

```ruby

Item.association_definition(:parent)

#=> #:parent_id, :class_name=>"Item"}>

Item.association_definition(:children)

#=> #:parent_id, :class_name=>"Item"}>

```

## Contributing

Bug reports and pull requests are welcome at https://github.com/kanety/active_hash-associations-definitions.

## License

The gem is available as open source under the terms of the [MIT License](http://opensource.org/licenses/MIT).