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Account for nil identifier in sbJson reader #48

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merged 2 commits into from
Jun 17, 2016
Merged

Account for nil identifier in sbJson reader #48

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971d056
Account for nil identifier in sbJson reader
jlblcc Jun 17, 2016
8e4a6f1
Merge branch 'dev' of github.com:adiwg/mdTranslator
jlblcc Jun 17, 2016
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226 changes: 109 additions & 117 deletions lib/adiwg/mdtranslator/readers/sbJson/modules_v0/module_metadataInfo.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -7,125 +7,117 @@
# require ADIWG::Mdtranslator::Readers::SbJson.readerModule('module_locale')

module ADIWG
module Mdtranslator
module Readers
module SbJson

module MetadataInfo

def self.unpack(hMetadata, responseObj, intObj)

# return nil object if input is empty
intMetadataInfo = nil
return if hMetadata.empty?

# instance classes needed in script
intMetadataClass = InternalMetadata.new
intMetadataInfo = intMetadataClass.newMetadataInfo
hMetadataInfo = hMetadata

# metadata - metadata identifier
if hMetadataInfo.has_key?('id')
hMetadataId = hMetadataInfo['id']
unless hMetadataId.empty?
rId = intMetadataClass.newResourceId
rId[:identifier] = hMetadataId
rId[:identifierType] = 'uuid'
rId[:identifierNamespace] = 'gov.sciencebase.catalog'
rId[:identifierDescription] = 'The unique ScienceBase id of the resource.'
intMetadataInfo[:metadataId] = rId
end
end

# metadata - parent metadata identifier
if hMetadataInfo.has_key?('parentId')
hParentId = hMetadataInfo['parentId']
hParent = intMetadataClass.newCitation
hParent[:citTitle] = 'Parent Metadata identifier'
pId = intMetadataClass.newResourceId
pId[:identifier] = hParentId
pId[:identifierType] = 'uuid'
pId[:identifierNamespace] = 'gov.sciencebase.catalog'
pId[:identifierDescription] = 'The unique ScienceBase id of the parent resource.'
hParent[:citResourceIds] << pId
pParty = intMetadataClass.newRespParty
pParty[:contactId] = 'SB'
pParty[:roleName] = 'originator'
hParent[:citResponsibleParty] << pParty

unless hParent.empty?
intMetadataInfo[:parentMetadata] = hParent
end
end

# metadata - metadata contacts, custodians
# We're just injecting the first sbJSON contact here
firstCont = intObj[:contacts][0]
aCust = {}
aCust['contactId'] = firstCont[:contactId]
aCust['role'] = firstCont[:sbType]
intMetadataInfo[:metadataCustodians] << ResponsibleParty.unpack(aCust, responseObj)

# metadata - creation date
if hMetadataInfo.has_key?('provenance')
s = hMetadataInfo['provenance']['dateCreated']
if s != ''
hDateTime = DateTime.unpack(s, responseObj)
hDateTime[:dateType] = 'creation'
intMetadataInfo[:metadataCreateDate] = hDateTime
end
end

# metadata - date of last metadata update
if hMetadataInfo.has_key?('provenance')
s = hMetadataInfo['provenance']['lastUpdated']
if s != ''
hDateTime = DateTime.unpack(s, responseObj)
hDateTime[:dateType] = 'lastUpdate'
intMetadataInfo[:metadataUpdateDate] = hDateTime
end
end

# metadata - characterSet - default 'utf8'
intMetadataInfo[:metadataCharacterSet] = 'utf8'

# metadata - locale
intLocale = intMetadataClass.newLocale
intLocale[:languageCode] = 'eng'
intLocale[:countryCode] = 'USA'
intLocale[:characterEncoding] = 'UTF-8'
intMetadataInfo[:metadataLocales] << intLocale


# metadata - metadata URI
intMetadataInfo[:metadataURI] = 'https://www.sciencebase.gov/catalog/item/' + hMetadataInfo['id']

# metadata - status
# if hMetadataInfo.has_key?('metadataStatus')
# s = hMetadataInfo['metadataStatus']
# if s != ''
# intMetadataInfo[:metadataStatus] = s
# end
# end

# metadata - metadata maintenance info
intResMaint = intMetadataClass.newResourceMaint

# resource maintenance - frequency code
intResMaint[:maintFreq] = 'asNeeded'

# resource maintenance - contact
intResMaint[:maintContacts] << intMetadataInfo[:metadataCustodians][0]

intMetadataInfo[:maintInfo] = intResMaint

return intMetadataInfo

end

end
module Mdtranslator
module Readers
module SbJson
module MetadataInfo
def self.unpack(hMetadata, responseObj, intObj)
# return nil object if input is empty
intMetadataInfo = nil
return if hMetadata.empty?

# instance classes needed in script
intMetadataClass = InternalMetadata.new
intMetadataInfo = intMetadataClass.newMetadataInfo
hMetadataInfo = hMetadata

# metadata - metadata identifier
if hMetadataInfo.key?('id')
hMetadataId = hMetadataInfo['id']
unless hMetadataId.empty?
rId = intMetadataClass.newResourceId
rId[:identifier] = hMetadataId
rId[:identifierType] = 'uuid'
rId[:identifierNamespace] = 'gov.sciencebase.catalog'
rId[:identifierDescription] = 'The unique ScienceBase id of the resource.'
intMetadataInfo[:metadataId] = rId
end
end

# metadata - parent metadata identifier
if hMetadataInfo.key?('parentId')
hParentId = hMetadataInfo['parentId']
hParent = intMetadataClass.newCitation
hParent[:citTitle] = 'Parent Metadata identifier'
pId = intMetadataClass.newResourceId
pId[:identifier] = hParentId
pId[:identifierType] = 'uuid'
pId[:identifierNamespace] = 'gov.sciencebase.catalog'
pId[:identifierDescription] = 'The unique ScienceBase id of the parent resource.'
hParent[:citResourceIds] << pId
pParty = intMetadataClass.newRespParty
pParty[:contactId] = 'SB'
pParty[:roleName] = 'originator'
hParent[:citResponsibleParty] << pParty

intMetadataInfo[:parentMetadata] = hParent unless hParent.empty?
end

# metadata - metadata contacts, custodians
# We're just injecting the first sbJSON contact here
firstCont = intObj[:contacts][0]
aCust = {}
aCust['contactId'] = firstCont[:contactId]
aCust['role'] = firstCont[:sbType]
intMetadataInfo[:metadataCustodians] << ResponsibleParty.unpack(aCust, responseObj)

# metadata - creation date
if hMetadataInfo.key?('provenance')
s = hMetadataInfo['provenance']['dateCreated']
if s != ''
hDateTime = DateTime.unpack(s, responseObj)
hDateTime[:dateType] = 'creation'
intMetadataInfo[:metadataCreateDate] = hDateTime
end
end

# metadata - date of last metadata update
if hMetadataInfo.key?('provenance')
s = hMetadataInfo['provenance']['lastUpdated']
if s != ''
hDateTime = DateTime.unpack(s, responseObj)
hDateTime[:dateType] = 'lastUpdate'
intMetadataInfo[:metadataUpdateDate] = hDateTime
end
end

# metadata - characterSet - default 'utf8'
intMetadataInfo[:metadataCharacterSet] = 'utf8'

# metadata - locale
intLocale = intMetadataClass.newLocale
intLocale[:languageCode] = 'eng'
intLocale[:countryCode] = 'USA'
intLocale[:characterEncoding] = 'UTF-8'
intMetadataInfo[:metadataLocales] << intLocale

# metadata - metadata URI
intMetadataInfo[:metadataURI] = 'https://www.sciencebase.gov/catalog/item/' +
hMetadataInfo['id'] unless hMetadataInfo['id'].nil?

# metadata - status
# if hMetadataInfo.has_key?('metadataStatus')
# s = hMetadataInfo['metadataStatus']
# if s != ''
# intMetadataInfo[:metadataStatus] = s
# end
# end

# metadata - metadata maintenance info
intResMaint = intMetadataClass.newResourceMaint

# resource maintenance - frequency code
intResMaint[:maintFreq] = 'asNeeded'

# resource maintenance - contact
intResMaint[:maintContacts] << intMetadataInfo[:metadataCustodians][0]

intMetadataInfo[:maintInfo] = intResMaint

intMetadataInfo
end
end
end
end
end
end
2 changes: 1 addition & 1 deletion lib/adiwg/mdtranslator/version.rb
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Original file line number Diff line number Diff line change
Expand Up @@ -61,6 +61,6 @@
module ADIWG
module Mdtranslator
# current mdtranslator version
VERSION = "1.4.0.beta3"
VERSION = "1.4.0.beta4"
end
end