Class: DaVinciPASTestKit::Generator::IGMetadataExtractor

Inherits:
Object
  • Object
show all
Defined in:
lib/davinci_pas_test_kit/generator/ig_metadata_extractor.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(ig_resources) ⇒ IGMetadataExtractor

Returns a new instance of IGMetadataExtractor.



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# File 'lib/davinci_pas_test_kit/generator/ig_metadata_extractor.rb', line 9

def initialize(ig_resources)
  self.ig_resources = ig_resources
  self.metadata = IGMetadata.new
end

Instance Attribute Details

#ig_resources ⇒ Object

Returns the value of attribute ig_resources.



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# File 'lib/davinci_pas_test_kit/generator/ig_metadata_extractor.rb', line 7

def ig_resources
  @ig_resources
end

#metadata ⇒ Object

Returns the value of attribute metadata.



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# File 'lib/davinci_pas_test_kit/generator/ig_metadata_extractor.rb', line 7

def metadata
  @metadata
end

Instance Method Details

#add_metadata_from_ig ⇒ Object 



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# File 'lib/davinci_pas_test_kit/generator/ig_metadata_extractor.rb', line 20

def add_metadata_from_ig
  metadata.ig_version = "v#{ig_resources.ig.version}"
end

#add_metadata_from_resources ⇒ Object 



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# File 'lib/davinci_pas_test_kit/generator/ig_metadata_extractor.rb', line 42

def add_metadata_from_resources
  metadata.groups =
    resources_in_capability_statement.flat_map do |resource|
      resource.supportedProfile&.map do |supported_profile|
        GroupMetadataExtractor.new(resource, supported_profile, metadata, ig_resources).group_metadata
      end
    end

  metadata.postprocess_groups(ig_resources)
end

#extract ⇒ Object 



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# File 'lib/davinci_pas_test_kit/generator/ig_metadata_extractor.rb', line 14

def extract
  add_metadata_from_ig
  add_metadata_from_resources
  metadata
end

#resources_in_capability_statement ⇒ Object 



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# File 'lib/davinci_pas_test_kit/generator/ig_metadata_extractor.rb', line 24

def resources_in_capability_statement
  # TODO: uncomment bellow when PAS IG will have a solid capability statement.
  # ig_resources.capability_statement.rest.first.resource

  # Work around for the code above to extract the IG supported profiles/resources
  resources = []
  ig_resources.base_resources_and_supported_profiles.each do |k, v|
    resource = FHIR::CapabilityStatement::Rest::Resource.new(
      type: k,
      supportedProfile: v,
      operation: k == 'Claim' ? [{ name: '$submit' }, { name: '$inquire' }] : []
    )
    resources << resource
  end

  resources
end