Contents

module EuGdpr
  class PersonalDataHashBuilder
    include ActiveModel::Model
    attr_accessor :root, :options, :block

     def initialize(attributes, options = {})
      super(attributes)
      @builder_options = options
      invoke_block
    end

    def attribute(name, options = {})
      if with_options?
        hash[:attributes][name] = { :options => options }
      else
        hash[:attributes] << name
      end
    end

    def association(name, options = {}, &block)
      if with_options?
        hash[:associations][name] = { :options => options, :attributes => EuGdpr::PersonalDataHashBuilder.new(:block => block).hash }
      else
        hash[name] = EuGdpr::PersonalDataHashBuilder.new({ :block => block}, @builder_options).hash
      end
    end

    def hash
      if with_options?
        @hash ||= { :root => root, :options => options, :attributes => {}, :associations => {} }
      else
        @hash ||= { :attributes => [] }
      end
    end

    private

    def invoke_block
      self.block.call(self)
    end

    def with_options?
      @builder_options[:with_options] = true if @builder_options[:with_options].nil?
      @builder_options[:with_options]
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
rails_eu_gdpr-0.0.4	app/builders/eu_gdpr/personal_data_hash_builder.rb