Add ID property to Annotation

samvera · May 3, 2022 · 1d70a58 · 1d70a58
1 parent 3558acf
commit 1d70a58
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diff --git a/lib/iiif_manifest/v3/manifest_builder/content_builder.rb b/lib/iiif_manifest/v3/manifest_builder/content_builder.rb
@@ -11,6 +11,7 @@ def initialize(display_content, iiif_annotation_factory:, body_builder_factory:)
         end
 
         def apply(canvas)
+          annotation['id'] = canvas['id'].to_s.gsub(/manifest.*/, "annotation/#{annotation.index}")
           annotation['target'] = canvas['id']
           canvas['width'] = annotation.body['width'] if annotation.body['width'].present?
           canvas['height'] = annotation.body['height'] if annotation.body['height'].present?

diff --git a/lib/iiif_manifest/v3/manifest_builder/iiif_service.rb b/lib/iiif_manifest/v3/manifest_builder/iiif_service.rb
@@ -191,6 +191,10 @@ def body
             inner_hash['body']
           end
 
+          def index
+            @index ||= SecureRandom.uuid
+          end
+
           def initial_attributes
             {
               'type' => 'Annotation',