SequelActsAsVersionable

This gem is a port of Carlos Segura's acts_as_versionable at https://github.com/csegura/acts_as_versionable.

His gem is a plugin for ActiveRecord and I merely ported his code to a Sequel ORM plugin.

Installation

Add this line to your application's Gemfile:

gem 'sequel_acts_as_versionable'

And then execute:

$ bundle

Or install it yourself as:

$ gem install sequel_acts_as_versionable

Usage

class Thingy < Sequel::Model
    plugin :acts_as_versionable

    def before_validation
        super #note: you must call super if you implement before_validation for this plugin to work
        ..... your code
    end

    def validate
        super #note: you must call super if you implement validate for this plugin to work
        .... your code
    end
end

I will provide some usage examples in the future. In the meantime, you can refer to https://github.com/csegura/acts_as_versionable as my plugin is using the same exact interface.

Example migration

Any model you use this plugin on will require a migration...

Sequel.migration do
  up do
    alter_table :thingies do
      add_column :version_number, Integer, :default => 0
      add_column :version_id, Integer
    end
  end

  down do
    alter_table :thingies do
      drop_column :version_number
      drop_column :version_id
    end
  end
end

Contributing

Fork it
Create your feature branch (git checkout -b my-new-feature)
Commit your changes (git commit -am 'Add some feature')
Push to the branch (git push origin my-new-feature)
Create new Pull Request