Class: Cap::Vivo::Mapper

Inherits:
Object
  • Object
show all
Defined in:
lib/cap/vivo/mapper.rb

Constant Summary collapse

HAS_CONTACT_INFO = 
RDF::URI.parse 'http://purl.obolibrary.org/obo/ARG_2000028'
PROFILE_URI_PREFIX = 
'https://profiles.stanford.edu/vivo'

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(profile) ⇒ Mapper

Returns a new instance of Mapper.

Parameters:

  • profile (JSON) —

    CAP API profile - json object



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# File 'lib/cap/vivo/mapper.rb', line 19

def initialize(profile)
  @config = Cap::Vivo.configuration
  @profile = profile
  @id = profile['profileId']
  @uri = RDF::URI.parse "#{PROFILE_URI_PREFIX}/#{@id}"
  @rdf = RDF::Graph.new
  @rdf << [@uri, RDF.type, RDF::FOAF.Person]
end

Instance Attribute Details

#config ⇒ Object

Returns the value of attribute config.



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# File 'lib/cap/vivo/mapper.rb', line 10

def config
  @config
end

#id ⇒ Object (readonly)

Returns the value of attribute id.



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# File 'lib/cap/vivo/mapper.rb', line 14

def id
  @id
end

#profile ⇒ Object

profile



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# File 'lib/cap/vivo/mapper.rb', line 13

def profile
  @profile
end

#rdf ⇒ Object (readonly)

Returns the value of attribute rdf.



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# File 'lib/cap/vivo/mapper.rb', line 16

def rdf
  @rdf
end

#uri ⇒ Object (readonly)

Returns the value of attribute uri.



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# File 'lib/cap/vivo/mapper.rb', line 15

def uri
  @uri
end

Instance Method Details

#create_vcard ⇒ Object

Map names, addresses, contacts and web links to vcard data.



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# File 'lib/cap/vivo/mapper.rb', line 34

def create_vcard
  vcard = RDF::Node.new
  @rdf << [@uri, HAS_CONTACT_INFO, vcard]
  @rdf << [vcard, RDF.type, RDF::Vocab::VCARD.Individual]
  # Names
  profile['names'].each_pair do |type, name|
    given_name  = name['firstName']
    family_name = name['lastName']
    vcard_name = RDF::Node.new
    @rdf << [vcard, RDF::Vocab::VCARD.hasName, vcard_name]
    @rdf << [vcard_name, RDF.type, RDF::Vocab::VCARD.Name]
    @rdf << [vcard_name, RDF::RDFS.label, type]
    @rdf << [vcard_name, RDF::Vocab::VCARD.send('given-name'), given_name]
    @rdf << [vcard_name, RDF::Vocab::VCARD.send('family-name'), family_name]
  end
  # Addresses
  offices = profile['academicOffices'] || []
  offices.each do |office|
    vcard_address = RDF::Node.new
    @rdf << [vcard, RDF::Vocab::VCARD.hasAddress, vcard_address]
    @rdf << [vcard_address, RDF.type, RDF::Vocab::VCARD.Address]
    @rdf << [vcard_address, RDF.type, RDF::Vocab::VCARD.Work]
    @rdf << [vcard_address, RDF::RDFS.label, office['type']]
    country = office['country'] || 'United States'
    @rdf << [vcard_address, RDF::Vocab::VCARD.send('country-name'), country]
    @rdf << [vcard_address, RDF::Vocab::VCARD.region, office['state']]
    @rdf << [vcard_address, RDF::Vocab::VCARD.locality, office['city']]
    @rdf << [vcard_address, RDF::Vocab::VCARD.send('postal-code'), office['zip']]
    @rdf << [vcard_address, RDF::Vocab::VCARD.send('street-address'), office['address']]
  end
  # Contacts (email and telephone)
  contacts = []
  contacts.push profile['primaryContact']
  contacts.push profile['alternateContact']
  contacts.compact!
  contacts.each do |contact|
    unless contact['email'].nil?
      email = RDF::URI.parse("mailto:#{contact['email']}")
      label = contact['type'] || contact['label'] || ''
      vcard_email = RDF::Node.new
      @rdf << [vcard, RDF::Vocab::VCARD.hasEmail, vcard_email]
      @rdf << [vcard_email, RDF.type, RDF::Vocab::VCARD.Email]
      @rdf << [vcard_email, RDF.type, RDF::Vocab::VCARD.Work]
      @rdf << [vcard_email, RDF::Vocab::VCARD.hasValue, email]
      @rdf << [vcard_email, RDF::RDFS.label, label]
    end
    phone_numbers = contact['phoneNumbers'] || []
    phone_numbers.each do |phone|
      number = phone.gsub(/\s+|[()+-]/,'')
      tel = "tel:#{number}"
      vcard_phone = RDF::Node.new
      @rdf << [vcard, RDF::Vocab::VCARD.hasTelephone, vcard_phone]
      @rdf << [vcard_phone, RDF.type, RDF::Vocab::VCARD.Tel]
      @rdf << [vcard_phone, RDF.type, RDF::Vocab::VCARD.Voice]
      @rdf << [vcard_phone, RDF.type, RDF::Vocab::VCARD.Work]
      @rdf << [vcard_phone, RDF::Vocab::VCARD.hasValue, tel]
    end
  end
  # Web Links
  profile['meta']['links'].each do |link|
    if link['rel'] == 'https://cap.stanford.edu/rel/public'
      url = RDF::URI.parse link['href']
      vcard_url = RDF::Node.new
      @rdf << [vcard, RDF::Vocab::VCARD.hasURL, vcard_url]
      @rdf << [vcard_url, RDF::Vocab::VCARD.hasValue, url]
      @rdf << [vcard_url, RDF::RDFS.label, "CAP public profile"]
      @rdf << [vcard_url, RDF.type, RDF::Vocab::VCARD.Work]
    end
  end
end

#create_vivo ⇒ Object

Convert CAP profile into VIVO linked data



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# File 'lib/cap/vivo/mapper.rb', line 29

def create_vivo
  create_vcard
end

#prov ⇒ Object 



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# File 'lib/cap/vivo/mapper.rb', line 109

def prov
  now = RDF::Literal.new(Time.now.utc, :datatype => RDF::XSD.dateTime)
end

#save ⇒ Object 



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# File 'lib/cap/vivo/mapper.rb', line 105

def save
  @rdf.each_statement {|s| @config.rdf_repo.insert_statement s};
end

#to_jsonld ⇒ Object 



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# File 'lib/cap/vivo/mapper.rb', line 113

def to_jsonld
  @rdf.dump(:jsonld, standard_prefixes: true)
end

#to_ttl ⇒ Object 



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# File 'lib/cap/vivo/mapper.rb', line 117

def to_ttl
  @rdf.to_ttl
end