generic_file.rb in curate-0.5.2

- old
+ new
@@ -11,22 +11,24 @@
   include Sufia::GenericFile::Audit
   include Sufia::GenericFile::MimeTypes
   include Sufia::GenericFile::Thumbnail
   include Sufia::GenericFile::Derivatives
 
+  include CurationConcern::RemotelyIdentifiedByDoi::Attributes
+
   belongs_to :batch, property: :is_part_of, class_name: 'ActiveFedora::Base'
 
   validates :batch, presence: true
   validates :file, presence: true, on: :create
 
   has_metadata "descMetadata", type: GenericFileRdfDatastream
   has_metadata 'properties', type: Curate::PropertiesDatastream
   has_file_datastream "content", type: FileContentDatastream
   has_file_datastream "thumbnail"
   
-  delegate_to :properties, [:owner, :depositor], multiple: false
-  delegate_to :descMetadata, [:date_uploaded, :date_modified], multiple: false 
-  delegate_to :descMetadata, [:creator, :title], multiple: true
+  has_attributes :owner, :depositor, datastream: :properties, multiple: false
+  has_attributes :date_uploaded, :date_modified, datastream: :descMetadata, multiple: false 
+  has_attributes :creator, :title, datastream: :descMetadata, multiple: true
 
   class_attribute :human_readable_short_description
   self.human_readable_short_description = "An arbitrary single file."
 
   attr_accessor :file, :version