Contents

require "administrate/field/base"
require 'rails'

module Administrate
  module Field
    class List < Administrate::Field::Base
      def self.permitted_attribute(attr, _options = nil)
        {attr => []}
      end

      def to_s
        return '-' unless data

        pretty
      end

      def pretty
        return unless data

        data.to_s
      end

      def values
        return [] unless data
        return data if data.is_a? Array

        JSON.parse(data)
      end

      class Engine < ::Rails::Engine; end
    end
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
administrate-field-list-0.0.6	lib/administrate/field/list.rb
administrate-field-list-0.0.5	lib/administrate/field/list.rb
administrate-field-list-0.0.4	lib/administrate/field/list.rb
administrate-field-list-0.0.3	lib/administrate/field/list.rb
administrate-field-list-0.0.2	lib/administrate/field/list.rb