lib/ddr/models/indexing.rb in ddr-models-1.16.2 vs lib/ddr/models/indexing.rb in ddr-models-1.17.0

@@ -9,20 +9,22 @@
         solr_doc.merge index_fields
       end
 
       def index_fields
         fields = {
-          TITLE             => title_display,
-          INTERNAL_URI      => internal_uri,
-          IDENTIFIER        => identifier_sort,
-          WORKFLOW_STATE    => workflow_state,
-          LOCAL_ID          => local_id,
-          ADMIN_SET         => admin_set,
-          PERMANENT_ID      => permanent_id,
-          PERMANENT_URL     => permanent_url,
-          CREATOR_FACET     => creator,
-          DATE_FACET        => date,
-          DATE_SORT         => date_sort
+          TITLE                 => title_display,
+          INTERNAL_URI          => internal_uri,
+          IDENTIFIER            => identifier_sort,
+          WORKFLOW_STATE        => workflow_state,
+          LOCAL_ID              => local_id,
+          ADMIN_SET             => admin_set,
+          DISPLAY_FORMAT        => display_format,
+          PERMANENT_ID          => permanent_id,
+          PERMANENT_URL         => permanent_url,
+          CREATOR_FACET         => creator,
+          DATE_FACET            => date,
+          DATE_SORT             => date_sort,
+          RESEARCH_HELP_CONTACT => research_help_contact
         }
         if respond_to? :fixity_checks
           last_fixity_check = fixity_checks.last
           fields.merge!(last_fixity_check.to_solr) if last_fixity_check
         end