Class: Puree::XMLExtractor::Dataset
Overview
Instance Method Summary
collapse
#associated
Methods inherited from Resource
#created, #get_data?, #locale, #modified, #uuid, #xpath_query
Methods inherited from Base
#xpath_query_for_multi_value, #xpath_query_for_single_value
Constructor Details
#initialize(xml:) ⇒ Dataset
Returns a new instance of Dataset.
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# File 'lib/puree/xml_extractor/dataset.rb', line 10
def initialize(xml:)
super
@resource_type = :dataset
end
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Instance Method Details
#access ⇒ String?
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# File 'lib/puree/xml_extractor/dataset.rb', line 17
def access
xpath_query_for_single_value '/openAccessPermission/term/localizedString'
end
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#available ⇒ Time?
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# File 'lib/puree/xml_extractor/dataset.rb', line 23
def available
Puree::Util::Date.hash_to_time temporal_date('dateMadeAvailable')
end
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#description ⇒ String?
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# File 'lib/puree/xml_extractor/dataset.rb', line 28
def description
xpath_query_for_single_value '/descriptions/classificationDefinedField/value/localizedString'
end
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#doi ⇒ String?
Digital Object Identifier
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# File 'lib/puree/xml_extractor/dataset.rb', line 34
def doi
xpath_query_for_single_value '/doi'
end
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# File 'lib/puree/xml_extractor/dataset.rb', line 40
def files
xpath_result = xpath_query '/documents/document'
docs = []
xpath_result.each do |d|
doc = Puree::Model::File.new
doc.name = d.xpath('fileName').text.strip
doc.mime = d.xpath('mimeType').text.strip
doc.size = d.xpath('size').text.strip.to_i
doc.url = d.xpath('url').text.strip
document_license = d.xpath('documentLicense')
if !document_license.empty?
license = Puree::Model::CopyrightLicense.new
license.name = document_license.xpath('term/localizedString').text.strip
license.url = document_license.xpath('description/localizedString').text.strip
doc.license = license if license.data?
end
docs << doc
end
docs.uniq { |d| d.url }
end
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#keywords ⇒ Array<String>
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# File 'lib/puree/xml_extractor/dataset.rb', line 65
def keywords
xpath_result = xpath_query '/keywordGroups/keywordGroup/keyword/userDefinedKeyword/freeKeyword'
data_arr = xpath_result.map { |i| i.text.strip }
data_arr.uniq
end
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# File 'lib/puree/xml_extractor/dataset.rb', line 72
def legal_conditions
xpath_result = xpath_query '/legalConditions/legalCondition'
data = []
xpath_result.each { |i|
model = Puree::Model::LegalCondition.new
model.name = i.xpath('typeClassification/term/localizedString').text.strip
model.description = i.xpath('description').text.strip
data << model
}
data.uniq { |d| d.name }
end
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# File 'lib/puree/xml_extractor/dataset.rb', line 85
def links
xpath_result = xpath_query '/links/link'
data = []
xpath_result.each { |i|
model = Puree::Model::Link.new
model.description = i.xpath('description').text.strip
model.url = i.xpath('url').text.strip
data << model
}
data.uniq { |d| d.url }
end
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# File 'lib/puree/xml_extractor/dataset.rb', line 98
def organisations
xpath_result = xpath_query '/organisations/organisation'
Puree::XMLExtractor::Shared. xpath_result
end
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# File 'lib/puree/xml_extractor/dataset.rb', line 104
def owner
xpath_result = xpath_query '/managedBy'
Puree::XMLExtractor::Shared. xpath_result
end
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# File 'lib/puree/xml_extractor/dataset.rb', line 115
def persons_external
persons 'external'
end
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# File 'lib/puree/xml_extractor/dataset.rb', line 110
def persons_internal
persons 'internal'
end
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# File 'lib/puree/xml_extractor/dataset.rb', line 120
def persons_other
persons 'other'
end
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# File 'lib/puree/xml_extractor/dataset.rb', line 126
def production
temporal_range 'dateOfDataProduction', 'endDateOfDataProduction'
end
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# File 'lib/puree/xml_extractor/dataset.rb', line 131
def projects
associated_type('Research').uniq
end
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# File 'lib/puree/xml_extractor/dataset.rb', line 136
def publications
data_arr = []
associated.each do |i|
if i.type != 'Research'
data_arr << i
end
end
data_arr
end
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#publisher ⇒ String?
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# File 'lib/puree/xml_extractor/dataset.rb', line 147
def publisher
xpath_query_for_single_value '/publisher/name'
end
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#spatial_places ⇒ Array<String>
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# File 'lib/puree/xml_extractor/dataset.rb', line 152
def spatial_places
xpath_result = xpath_query '/geographicalCoverage/localizedString'
data = []
xpath_result.each do |i|
data << i.text.strip
end
data.uniq
end
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# File 'lib/puree/xml_extractor/dataset.rb', line 164
def spatial_point
xpath_result = xpath_query '/geoLocation/point'
point = Puree::Model::SpatialPoint.new
if !xpath_result[0].nil?
arr = xpath_result.text.split(',')
point.latitude = arr[0].strip.to_f
point.longitude = arr[1].strip.to_f
point
end
nil
end
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# File 'lib/puree/xml_extractor/dataset.rb', line 183
def temporal
temporal_range 'temporalCoverageStartDate', 'temporalCoverageEndDate'
end
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#title ⇒ String?
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# File 'lib/puree/xml_extractor/dataset.rb', line 188
def title
xpath_query_for_single_value '/title/localizedString'
end
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