lib/ddr/models/solr_document.rb in ddr-models-3.0.0.beta.16 vs lib/ddr/models/solr_document.rb in ddr-models-3.0.0.beta.17

@@ -51,11 +51,11 @@
     def safe_id
       id.sub(/:/, "-")
     end
 
     def access_roles
-      get(Ddr::Index::Fields::ACCESS_ROLE)
+      fetch(Ddr::Index::Fields::ACCESS_ROLE)
     end
 
     def object_profile
       @object_profile ||= get_json(Ddr::Index::Fields::OBJECT_PROFILE)
     end
@@ -88,10 +88,10 @@
     def attached_files
       (get_json(Ddr::Index::Fields::ATTACHED_FILES) || {}).with_indifferent_access
     end
 
     def has_datastream?(dsID)
-      datastreams.key?(dsID) && datastreams[dsID]["size"].present?
+      attached_files.key?(dsID) && attached_files[dsID]["size"].present?
     end
 
     def has_admin_policy?
       admin_policy_uri.present?
     end