Class: DwcAgent::Cleaner

Inherits:
Object
  • Object
show all
Defined in:
lib/dwc_agent/cleaner.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Cleaner

Returns a new instance of Cleaner.



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# File 'lib/dwc_agent/cleaner.rb', line 11

def initialize
  @blacklist = BLACKLIST
  @given_blacklist = GIVEN_BLACKLIST
  @family_blacklist = FAMILY_BLACKLIST
  @particles = PARTICLES
end

Class Method Details

.instance ⇒ Object 



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# File 'lib/dwc_agent/cleaner.rb', line 6

def instance
  Thread.current[:dwc_agent_cleaner] ||= new
end

Instance Method Details

#clean(parsed_namae) ⇒ Object

Cleans the passed-in namae object from the parse method and re-organizes it to better match expected Darwin Core output.

Parameters:

  • parsed_namae (Namae::Name) —

    a Namae object



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# File 'lib/dwc_agent/cleaner.rb', line 27

def clean(parsed_namae)

  if parsed_namae.family &&
     parsed_namae.family == NameCase(parsed_namae.family) &&
     parsed_namae.display_order.split.join == parsed_namae.initials
    return default
  end

  if parsed_namae.given &&
     @given_blacklist.any?{ |s| s.casecmp(parsed_namae.given) == 0 }
    return
  end

  if parsed_namae.family &&
     parsed_namae.family.length == 3 &&
     parsed_namae.family.count('.') == 1
    return default
  end

  if parsed_namae.given && parsed_namae.given.length > 35
    return default
  end

  if parsed_namae.given &&
     parsed_namae.given.count('.') >= 3 &&
     /\.\s*[a-zA-Z]{4,}\s+[a-zA-Z]{1,}\./.match(parsed_namae.given)
    return default
  end

  if parsed_namae.display_order =~ @blacklist
    return default
  end

  if parsed_namae.family &&
     parsed_namae.family.count(".") == 1 &&
     parsed_namae.family[-1] == "." &&
     parsed_namae.family.length > 3
    parsed_namae.family = parsed_namae.family.delete_suffix(".")
  end

  if parsed_namae.given &&
     parsed_namae.family &&
     parsed_namae.family.count(".") > 0 &&
     parsed_namae.family.length - parsed_namae.family.count(".") <= 3
      given = parsed_namae.given
      family = parsed_namae.family
      parsed_namae.family = given
      parsed_namae.given = family
  end

  if parsed_namae.given &&
     parsed_namae.family &&
     parsed_namae.family.length <=3 &&
     parsed_namae.family == parsed_namae.family.upcase &&
     #parsed_namae.family != NameCase(parsed_namae.family) &&
     parsed_namae.given[-1] != "."
      given = parsed_namae.given
      family = parsed_namae.family
      parsed_namae.family = given
      parsed_namae.given = family
  end

  if !parsed_namae.given &&
     parsed_namae.particle &&
     parsed_namae.family &&
     /^[A-Za-z]{3,}\s+(?:[A-Z]\.\s?){1,}$/.match(parsed_namae.family)
     matched = /^(?<family>[A-Za-z]{3,})\s+(?<given>([A-Z]\.\s?){1,})$/.match(parsed_namae.family)
     parsed_namae.family = matched[:family]
     parsed_namae.given = matched[:given]
   end

  if parsed_namae.given &&
    (parsed_namae.given == parsed_namae.given.upcase ||
    parsed_namae.given == parsed_namae.given.downcase) &&
    !parsed_namae.given.include?(".") &&
    parsed_namae.given.tr(".","").length >= 4
      parsed_namae.given = NameCase(parsed_namae.given)
  end

  if parsed_namae.given && /\.[A-Z]$/.match(parsed_namae.given)
    parsed_namae.given += "."
  end

  if parsed_namae.given && /[A-Za-z]\./.match(parsed_namae.given)
    parsed_namae.given = NameCase(parsed_namae.given)
  end

  if parsed_namae.family &&
     @family_blacklist.any?{ |s| s.casecmp(parsed_namae.family) == 0 }
    return default
  end

  if parsed_namae.family.nil? &&
     !parsed_namae.given.nil? &&
     !parsed_namae.given.include?(".")
    parsed_namae.family = parsed_namae.given
    parsed_namae.given = nil
  end

  parsed_namae.normalize_initials

  family = parsed_namae.family
  given = parsed_namae.given.strip rescue nil
  particle = parsed_namae.particle.strip rescue nil
  appellation = parsed_namae.appellation.strip rescue nil
  suffix = parsed_namae.suffix.strip rescue nil
  title = parsed_namae.title.strip rescue nil

  if !given.nil? && given.match(/[A-Z]\.[A-Za-z]{2,}/)
    given = given.gsub(".", ". ").strip
  end

  if !family.nil? &&
     given.nil? &&
     !particle.nil? &&
     !@particles.include?(particle.downcase)
    given = particle.sub(/[a-z]\./, &:upcase).sub(/^(.)/) { $1.capitalize }
    particle = nil
  end

  if !particle.nil? && particle.include?(".")
    particle = nil
  end

  if !family.nil? && (family == family.upcase || family == family.downcase)
    family = NameCase(family)
  end

  if !family.nil? && family.match(/[A-Z]{1,3}$/)
    family = NameCase(family.upcase)
  end

  if given.nil? && !family.nil? && family.match(/^[A-Z]{2}/)
    return default
  end

  if !family.nil? && @family_blacklist.any?{ |s| s.casecmp(family) == 0 }
    return default
  end

  if !given.nil? && @given_blacklist.any?{ |s| s.casecmp(given) == 0 }
    return default
  end

  name = {
    title: title,
    appellation: appellation,
    given: given,
    particle: particle,
    family: family,
    suffix: suffix,
    nick: parsed_namae.nick,
    dropping_particle: parsed_namae.dropping_particle
  }
  Namae::Name.new(name)
end

#default ⇒ Object 



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# File 'lib/dwc_agent/cleaner.rb', line 18

def default
  Namae::Name.new
end