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Contents
# Reader - fgdc to internal data structure
# unpack fgdc entity and attribute overview
# History:
# Stan Smith 2017-09-06 original script
require 'uuidtools'
require 'nokogiri'
require 'adiwg/mdtranslator/internal/internal_metadata_obj'
module ADIWG
module Mdtranslator
module Readers
module Fgdc
module EntityOverview
def self.unpack(xOverview, hResponseObj)
# instance classes needed in script
intMetadataClass = InternalMetadata.new
hEntity = intMetadataClass.newEntity
hEntity[:entityId] = UUIDTools::UUID.random_create.to_s
hEntity[:entityName] = 'Entity Overview'
hEntity[:entityCode] = 'overview'
# entity attribute 5.2.1 (eaover) - entity attribute overview (required)
# -> dataDictionary.entities.entityDefinition
definition = xOverview.xpath('./eaover').text
unless definition.empty?
hEntity[:entityDefinition] = definition
end
if definition.empty?
hResponseObj[:readerExecutionMessages] << 'WARNING: FGDC reader: entityAttribute overview definition is missing'
end
# entity attribute 5.2.2 (eadetcit) - entity attribute detail citation []
# -> dataDictionary.entities.entityReference.title
axReference = xOverview.xpath('./eadetcit')
axReference.each do |xReference|
reference = xReference.text
unless reference.empty?
hCitation = intMetadataClass.newCitation
hCitation[:title] = reference
hEntity[:entityReferences] << hCitation
end
end
return hEntity
end
end
end
end
end
end
Version data entries
45 entries across 45 versions & 1 rubygems