Contents

require 'active_support'
require 'active_support/core_ext/hash/keys'
require 'active_support/core_ext/object/blank'

require 'govuk_ab_testing'

require_relative "govuk_navigation_helpers/version"
require_relative "govuk_navigation_helpers/breadcrumbs"
require_relative "govuk_navigation_helpers/related_items"
require_relative "govuk_navigation_helpers/taxon_breadcrumbs"
require_relative "govuk_navigation_helpers/taxonomy_sidebar"
require_relative "govuk_navigation_helpers/rummager_taxonomy_sidebar_links"
require_relative "govuk_navigation_helpers/curated_taxonomy_sidebar_links"

module GovukNavigationHelpers
  class NavigationHelper
    def initialize(content_item)
      @content_item = content_item
    end

    # Generate a breadcrumb trail
    #
    # @return [Hash] Payload for the GOV.UK breadcrumbs component
    # @see http://govuk-component-guide.herokuapp.com/components/breadcrumbs
    def breadcrumbs
      Breadcrumbs.new(content_item).breadcrumbs
    end

    # Generate a breadcrumb trail for a taxon, using the taxon_parent link field
    #
    # @return [Hash] Payload for the GOV.UK breadcrumbs component
    # @see http://govuk-component-guide.herokuapp.com/components/breadcrumbs
    def taxon_breadcrumbs
      TaxonBreadcrumbs.new(content_item).breadcrumbs
    end

    # Generate a payload containing taxon sidebar data. Intended for use with
    # the related items component.
    #
    # @return [Hash] Payload for the GOV.UK related items component
    # @see http://govuk-component-guide.herokuapp.com/components/related_items
    def taxonomy_sidebar
      TaxonomySidebar.new(content_item).sidebar
    end

    # Generate a related items payload
    #
    # @return [Hash] Payload for the GOV.UK Component
    # @see http://govuk-component-guide.herokuapp.com/components/related_items
    def related_items
      RelatedItems.new(content_item).related_items
    end

  private

    attr_reader :content_item
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
govuk_navigation_helpers-9.2.1	lib/govuk_navigation_helpers.rb
govuk_navigation_helpers-9.2.0	lib/govuk_navigation_helpers.rb