Class: Pubid::Export::NistExporter

Inherits:
FlavorExporter show all
Defined in:
lib/pubid/export/nist_exporter.rb

Overview

Strategy for NIST, which has a unique identifier architecture: per-class typed_stages class method (not TYPED_STAGES constant), and a Scheme.identifiers class method.

Constant Summary

Constants inherited from FlavorExporter

FlavorExporter::WRAPPER_CLASSES

Instance Attribute Summary

Attributes inherited from FlavorExporter

#flavor

Instance Method Summary collapse

Methods inherited from FlavorExporter

#initialize

Constructor Details

This class inherits a constructor from Pubid::Export::FlavorExporter

Instance Method Details

#export ⇒ Object 



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# File 'lib/pubid/export/nist_exporter.rb', line 9

def export
  scheme = scheme_class
  return nil unless scheme

  klasses = scheme.identifiers.reject { |k| k == scheme_module::Identifiers::Base }
  fixture_data = fixture_examples

  seen_keys = Set.new
  identifier_types = klasses.filter_map do |klass|
    info = extract_type_info(klass)
    type_key = info[:key]
    next if seen_keys.include?(type_key)

    seen_keys << type_key

    examples = match_nist_examples(fixture_data, type_key, klass)
    stages = klass.typed_stages

    IdentifierTypeResult.new(
      key: info[:key],
      title: info[:title],
      short: info[:short],
      abbr: stages.flat_map(&:abbr),
      typed_stages: stages,
      examples: examples,
    )
  end

  FlavorResult.new(
    flavor: flavor,
    identifier_types: identifier_types,
    attributes: klasses.first ? extract_attributes(klasses.first) : [],
  )
end