lib/adiwg/mdtranslator/readers/mdJson/modules/module_domainItem.rb in adiwg-mdtranslator-2.8.0 vs lib/adiwg/mdtranslator/readers/mdJson/modules/module_domainItem.rb in adiwg-mdtranslator-2.9.0

@@ -1,70 +1,84 @@
 # unpack a data dictionary domain item
 # Reader - ADIwg JSON V1 to internal data structure
 
 # History:
-#   Stan Smith 2016-10-07 refactored for mdJson 2.0
-#   Stan Smith 2015-07-23 added error reporting of missing items
-#   Stan Smith 2015-07-14 refactored to remove global namespace constants
-#   Stan Smith 2015-06-22 replace global ($response) with passed in object (responseObj)
-#   Stan Smith 2014-12-15 refactored to handle namespacing readers and writers
+#  Stan Smith 2018-01-24 add domain item reference
+#  Stan Smith 2016-10-07 refactored for mdJson 2.0
+#  Stan Smith 2015-07-23 added error reporting of missing items
+#  Stan Smith 2015-07-14 refactored to remove global namespace constants
+#  Stan Smith 2015-06-22 replace global ($response) with passed in object (responseObj)
+#  Stan Smith 2014-12-15 refactored to handle namespacing readers and writers
 # 	Stan Smith 2013-12-01 original script
 
+require_relative 'module_citation'
+
 module ADIWG
-    module Mdtranslator
-        module Readers
-            module MdJson
+   module Mdtranslator
+      module Readers
+         module MdJson
 
-                module DomainItem
+            module DomainItem
 
-                    def self.unpack(hDomItem, responseObj)
+               def self.unpack(hDomItem, responseObj)
 
-                        # return nil object if input is empty
-                        if hDomItem.empty?
-                            responseObj[:readerExecutionMessages] << 'Domain Member object is empty'
-                            responseObj[:readerExecutionPass] = false
-                            return nil
-                        end
+                  # return nil object if input is empty
+                  if hDomItem.empty?
+                     responseObj[:readerExecutionMessages] << 'Domain Member object is empty'
+                     responseObj[:readerExecutionPass] = false
+                     return nil
+                  end
 
-                        # instance classes needed in script
-                        intMetadataClass = InternalMetadata.new
-                        intItem = intMetadataClass.newDomainItem
+                  # instance classes needed in script
+                  intMetadataClass = InternalMetadata.new
+                  intItem = intMetadataClass.newDomainItem
 
-                        # data dictionary domain item - name (required)
-                        if hDomItem.has_key?('name')
-                            intItem[:itemName] = hDomItem['name']
-                        end
-                        if intItem[:itemName].nil? || intItem[:itemName] == ''
-                            responseObj[:readerExecutionMessages] << 'Data Dictionary domain item name is missing'
-                            responseObj[:readerExecutionPass] = false
-                            return nil
-                        end
+                  # data dictionary domain item - name (required)
+                  if hDomItem.has_key?('name')
+                     intItem[:itemName] = hDomItem['name']
+                  end
+                  if intItem[:itemName].nil? || intItem[:itemName] == ''
+                     responseObj[:readerExecutionMessages] << 'Data Dictionary domain item name is missing'
+                     responseObj[:readerExecutionPass] = false
+                     return nil
+                  end
 
-                        # data dictionary domain item - value (required)
-                        if hDomItem.has_key?('value')
-                            intItem[:itemValue] = hDomItem['value']
-                        end
-                        if intItem[:itemValue].nil? || intItem[:itemValue] == ''
-                            responseObj[:readerExecutionMessages] << 'Data Dictionary domain item value is missing'
-                            responseObj[:readerExecutionPass] = false
-                            return nil
-                        end
+                  # data dictionary domain item - value (required)
+                  if hDomItem.has_key?('value')
+                     intItem[:itemValue] = hDomItem['value']
+                  end
+                  if intItem[:itemValue].nil? || intItem[:itemValue] == ''
+                     responseObj[:readerExecutionMessages] << 'Data Dictionary domain item value is missing'
+                     responseObj[:readerExecutionPass] = false
+                     return nil
+                  end
 
-                        # data dictionary domain item - definition (required)
-                        if hDomItem.has_key?('definition')
-                            intItem[:itemDefinition] = hDomItem['definition']
+                  # data dictionary domain item - definition (required)
+                  if hDomItem.has_key?('definition')
+                     intItem[:itemDefinition] = hDomItem['definition']
+                  end
+                  if intItem[:itemDefinition].nil? || intItem[:itemDefinition] == ''
+                     responseObj[:readerExecutionMessages] << 'Data Dictionary domain item definition is missing'
+                     responseObj[:readerExecutionPass] = false
+                     return nil
+                  end
+
+                  # data dictionary domain item - reference {citation}
+                  if hDomItem.has_key?('reference')
+                     hCitation = hDomItem['reference']
+                     unless hCitation.empty?
+                        hReturn = Citation.unpack(hCitation, responseObj)
+                        unless hReturn.nil?
+                           intItem[:itemReference] = hReturn
                         end
-                        if intItem[:itemDefinition].nil? || intItem[:itemDefinition] == ''
-                            responseObj[:readerExecutionMessages] << 'Data Dictionary domain item definition is missing'
-                            responseObj[:readerExecutionPass] = false
-                            return nil
-                        end
+                     end
+                  end
 
-                        return intItem
-                    end
+                  return intItem
+               end
 
-                end
-
             end
-        end
-    end
+
+         end
+      end
+   end
 end