Ensuring that the license and rendering properties are exposed within…

… the IIIF Manifest

app/services/manifest_builder/license_builder.rb

@@ -10,7 +10,7 @@ def initialize(resource)
  end
 
  ##
- # Append the metadata to the IIIF Manifest
+ # Append the license to the IIIF Manifest
  # @param [IIIF::Presentation::Manifest] manifest the IIIF manifest being
  # @return [IIIF::Presentation::Manifest]
  def apply(manifest)
@@ -21,7 +21,7 @@ def apply(manifest)
  private
 
  def license
- statements = @resource.decorate.rights_statement.map(&:value)
+ statements = resource.decorate.rights_statement.map(&:value)
  statements.empty? ? nil : statements.first
  rescue
  nil

app/services/manifest_builder/manifest_service_locator.rb

@@ -25,6 +25,13 @@ def license_builder
  ManifestBuilder::LicenseBuilder
  end
 
+ ##
+ # Class accessor for the rendering builder
+ # @return [Class]
+ def rendering_builder
+ ManifestBuilder::RenderingBuilder
+ end
+
  def child_manifest_builder
  ConditionalCollectionManifest.new(manifest_builder: real_child_manifest_builder, collection_builder: child_collection_builder)
  end
@@ -139,6 +146,7 @@ def manifest_builders
  metadata_manifest_builder,
  see_also_builder,
  license_builder,
+ rendering_builder,
  composite_builder: composite_builder
  )
  end

app/services/manifest_builder/rendering_builder.rb

@@ -0,0 +1,38 @@
+# frozen_string_literal: true
+class ManifestBuilder
+ class RenderingBuilder
+ attr_reader :resource
+
+ ##
+ # @param [Valhalla::Resource] resource the Resource being viewed
+ def initialize(resource)
+ @resource = RootNode.new(resource)
+ end
+
+ ##
+ # Append the license to the IIIF Manifest
+ # @param [IIIF::Presentation::Manifest] manifest the IIIF manifest being
+ # @return [IIIF::Presentation::Manifest]
+ def apply(manifest)
+ manifest.rendering = rendering_hash if identifier?
+ manifest
+ end
+
+ private
+
+ def identifier?
+ resource.decorate.identifier.present?
+ end
+
+ def identifier
+ Array.wrap(resource.decorate.identifier).first
+ end
+
+ def rendering_hash
+ {
+ "@id" => "http://arks.princeton.edu/#{identifier}",
+ "format" => "text/html"
+ }
+ end
+ end
+end

spec/services/manifest_builder_spec.rb

@@ -132,7 +132,7 @@ def logical_structure(file_set_id)
  end
  end
  context "when given a nested child" do
- let(:scanned_resource) { FactoryGirl.create_for_repository(:scanned_resource, member_ids: child.id) }
+ let(:scanned_resource) { FactoryGirl.create_for_repository(:scanned_resource, member_ids: child.id, identifier: '5m60qr98h') }
  let(:child) { FactoryGirl.create_for_repository(:scanned_resource, files: [file]) }
  it "builds a IIIF collection" do
  output = manifest_builder.build
@@ -142,6 +142,9 @@ def logical_structure(file_set_id)
  expect(output["manifests"].length).to eq 1
  expect(output["manifests"][0]["@id"]).to eq "http://www.example.com/concern/scanned_resources/#{child.id}/manifest"
  expect(output["manifests"][0]["viewingHint"]).to be_nil
+ expect(output["seeAlso"]).to include "@id" => "http://www.example.com/catalog/#{scanned_resource.id}.jsonld", "format" => "application/ld+json"
+ expect(output["rendering"]).to eq "http://arks.princeton.edu/ark:/88435/5m60qr98h"
+ expect(output["license"]).to eq "http://rightsstatements.org/vocab/NKC/1.0/"
  end
  end
  context "when given a scanned map" do