Merge pull request #2460 from alphagov/expose-national-applicability-info-on-html-attachments

Expose national applicability information for HMTL Attachments

Author: davidgisbey

app/presenters/html_publication_presenter.rb

@@ -3,6 +3,7 @@ class HtmlPublicationPresenter < ContentItemPresenter
   include ContentItem::OrganisationBranding
   include ContentItem::ContentsList
   include ContentItem::Political
+  include ContentItem::NationalApplicability
 
   def isbn
     content_item["details"]["isbn"]

app/views/content_items/html_publication.html.erb

@@ -45,6 +45,15 @@
 <%= render 'shared/history_notice', content_item: @content_item %>
 <%= render 'govuk_publishing_components/components/notice', @content_item.withdrawal_notice_component  %>
 
+<div class="govuk-grid-row">
+  <div class="govuk-grid-column-two-thirds">
+    <%= render "govuk_publishing_components/components/devolved_nations", {
+      national_applicability: @content_item.national_applicability || {},
+      type: @content_item.schema_name
+    } %>
+  </div>
+</div>
+
 <div
   class="govuk-grid-row sidebar-with-body"
   data-module="sticky-element-container"

test/integration/html_publication_test.rb

@@ -116,4 +116,14 @@ def assert_has_component_organisation_logo_with_brand(brand, index = 1)
     setup_and_visit_html_publication("published")
     assert_not page.has_css?(".gem-c-single-page-notification-button")
   end
+
+  test "HTML publication that only applies to a set of nations, with alternative urls" do
+    setup_and_visit_content_item("national_applicability_alternative_url_html_publication")
+    assert_has_devolved_nations_component("Applies to England, Scotland and Wales", [
+      {
+        text: "Publication for Northern Ireland",
+        alternative_url: "http://www.dardni.gov.uk/news-dard-pa022-a-13-new-procedure-for",
+      },
+    ])
+  end
 end

test/presenters/html_publication_presenter_test.rb

@@ -9,6 +9,10 @@ def schema_name
     assert presented_item("published").is_a?(ContentItem::Political)
   end
 
+  test "includes NationalApplicability" do
+    assert presented_item("published").is_a?(ContentItem::NationalApplicability)
+  end
+
   test "presents the basic details of a content item" do
     assert_equal schema_item("published")["schema_name"], presented_item("published").schema_name
     assert_equal schema_item("published")["links"]["parent"][0]["document_type"], presented_item("published").format_sub_type