dro.rb in cocina-models-0.17.0

- old
+ new

@@ -1,9 +1,7 @@
 # frozen_string_literal: true
 
-require 'json'
-
 module Cocina
   module Models
     # A digital repository object.  See http://sul-dlss.github.io/cocina-models/maps/DRO.json
     class DRO < Dry::Struct
       include Checkable
@@ -50,11 +48,23 @@
           params[:hasAdminPolicy] = dyn['hasAdminPolicy']
           Administrative.new(params)
         end
       end
 
+      # Identification sub-schema for the DRO
       class Identification < Dry::Struct
+        attribute :sourceId, Types::Strict::String.meta(omittable: true)
+        attribute :catalogLinks, Types::Strict::Array.of(CatalogLink).meta(omittable: true)
+        def self.from_dynamic(dyn)
+          params = {}
+          params[:sourceId] = dyn['sourceId'] if dyn['sourceId']
+          if dyn['catalogLinks']
+            params[:catalogLinks] = dyn['catalogLinks']
+                                    .map { |link| CatalogLink.from_dynamic(link) }
+          end
+          params
+        end
       end
 
       # Structural sub-schema for the DRO
       class Structural < Dry::Struct
         attribute :contains, Types::Strict::Array.of(FileSet).meta(omittable: true)
@@ -78,23 +88,26 @@
       # but I think it's actually required for every DRO
       attribute :description, Description.optional.default(nil)
       attribute(:identification, Identification.default { Identification.new })
       attribute(:structural, Structural.default { Structural.new })
 
+      # rubocop:disable Metrics/AbcSize
       def self.from_dynamic(dyn)
         params = {
           externalIdentifier: dyn['externalIdentifier'],
           type: dyn['type'],
           label: dyn['label'],
           version: dyn['version']
         }
 
         params[:access] = Access.from_dynamic(dyn['access']) if dyn['access']
         params[:administrative] = Administrative.from_dynamic(dyn['administrative']) if dyn['administrative']
-        params[:structural] = Structural.from_dynamic(dyn['structural']) if dyn['structural']
         params[:description] = Description.from_dynamic(dyn.fetch('description'))
+        params[:identification] = Identification.from_dynamic(dyn['identification']) if dyn['identification']
+        params[:structural] = Structural.from_dynamic(dyn['structural']) if dyn['structural']
         DRO.new(params)
       end
+      # rubocop:enable Metrics/AbcSize
 
       def self.from_json(json)
         from_dynamic(JSON.parse(json))
       end
 