Class: IpaTestKit::Generator::MustSupportMetadataExtractor

Inherits:
Inferno::DSL::MustSupportMetadataExtractor
  • Object
show all
Defined in:
lib/ipa_test_kit/generator/must_support_metadata_extractor.rb

Instance Method Summary collapse

Instance Method Details

#add_device_distinct_identifier ⇒ Object 



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# File 'lib/ipa_test_kit/generator/must_support_metadata_extractor.rb', line 132

def add_device_distinct_identifier
  if profile.type == 'Device'
    # FHIR-36303 US Core 4.0.0 mistakenly removed MS from Device.distinctIdentifier
    # This will be fixed in US Core 5.0.0
    @must_supports[:elements] << {
      path: 'distinctIdentifier'
    }
  end
end

#add_document_reference_category_values ⇒ Object 



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# File 'lib/ipa_test_kit/generator/must_support_metadata_extractor.rb', line 142

def add_document_reference_category_values
  return unless profile.type == 'DocumentReference'

  slice = @must_supports[:slices].find{|slice| slice[:path] == 'category'}

  slice[:discriminator][:values] = ['clinical-note'] if slice.present?
end

#add_must_support_choices ⇒ Object 



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# File 'lib/ipa_test_kit/generator/must_support_metadata_extractor.rb', line 91

def add_must_support_choices
  choices = []

  choices << { paths: ['content.attachment.data', 'content.attachment.url'] } if profile.type == 'DocumentReference'

  case profile.version
  when '3.1.1'
    choices << { paths: ['udiCarrier.carrierAIDC', 'udiCarrier.carrierHRF'] } if profile.type == 'Device'
  when '4.0.0'
    case profile.type
    when 'Encounter'
      choices << { paths: ['reasonCode', 'reasonReference'] }
      choices << { paths: ['location.location', 'serviceProvider'] }
    when 'MedicationRequest'
      choices << { paths: ['reportedBoolean', 'reportedReference'] }
    end
  when '5.0.1'
    case profile.type
    when 'CareTeam'
      choices << {
        target_profiles: [
          'http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitioner',
          'http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitionerrole'
        ]
      }
    when 'Condition'
      choices << {
        paths: ['onsetDateTime'],
        extension_ids: ['Condition.extension:assertedDate']
      }
    when 'Encounter'
      choices << { paths: ['reasonCode', 'reasonReference'] }
      choices << { paths: ['location.location', 'serviceProvider'] }
    when 'MedicationRequest'
      choices << { paths: ['reportedBoolean', 'reportedReference'] }
    end
  end

  @must_supports[:choices] = choices if choices.present?
end

#handle_special_cases ⇒ Object

SPECIAL CASE ####



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# File 'lib/ipa_test_kit/generator/must_support_metadata_extractor.rb', line 18

def handle_special_cases
  remove_vital_sign_component
  remove_blood_pressure_value
  add_must_support_choices

  case profile.version
  when '3.1.1'
    remove_document_reference_custodian
  when '4.0.0'
    add_device_distinct_identifier
  when '5.0.1'
    add_document_reference_category_values
    remove_survey_questionnaire_response
  end
end

#is_blood_pressure? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ipa_test_kit/generator/must_support_metadata_extractor.rb', line 41

def is_blood_pressure?
  ['observation-bp', 'IpaBloodPressureProfile'].include?(profile.name)
end

#is_vital_sign? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ipa_test_kit/generator/must_support_metadata_extractor.rb', line 34

def is_vital_sign?
  [
    'http://hl7.org/fhir/StructureDefinition/vitalsigns',
    'http://hl7.org/fhir/us/core/StructureDefinition/us-core-vital-signs'
  ].include?(profile.baseDefinition)
end

#must_supports ⇒ Object 



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# File 'lib/ipa_test_kit/generator/must_support_metadata_extractor.rb', line 8

def must_supports
  @must_supports = super

  handle_special_cases

  @must_supports
end

#remove_blood_pressure_value ⇒ Object

Exclude Observation.value from observation-bp



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# File 'lib/ipa_test_kit/generator/must_support_metadata_extractor.rb', line 55

def remove_blood_pressure_value
  if is_blood_pressure?
    @must_supports[:elements].delete_if do |element|
      element[:path].start_with?('value[x]') || element[:original_path]&.start_with?('value[x]')
    end
    @must_supports[:slices].delete_if do |slice|
      slice[:path].start_with?('value[x]')
    end
  end
end

#remove_device_carrier ⇒ Object 



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# File 'lib/ipa_test_kit/generator/must_support_metadata_extractor.rb', line 66

def remove_device_carrier
  if profile.type == 'Device'
    @must_supports[:elements].delete_if do |element|
      ['udiCarrier.carrierAIDC', 'udiCarrier.carrierHRF'].include?(element[:path])
    end
  end
end

#remove_document_reference_attachment_data_url ⇒ Object 



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# File 'lib/ipa_test_kit/generator/must_support_metadata_extractor.rb', line 83

def remove_document_reference_attachment_data_url
  if profile.type == 'DocumentReference'
    @must_supports[:elements].delete_if do |element|
      ['content.attachment.data', 'content.attachment.url'].include?(element[:path])
    end
  end
end

#remove_document_reference_custodian ⇒ Object

US Core clarified that server implmentation is not required to support DocumentReference.custodian (FHIR-28393)



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# File 'lib/ipa_test_kit/generator/must_support_metadata_extractor.rb', line 75

def remove_document_reference_custodian
  if profile.type == 'DocumentReference'
    @must_supports[:elements].delete_if do |element|
      element[:path] == 'custodian'
    end
  end
end

#remove_survey_questionnaire_response ⇒ Object

FHIR-37794 Server systems are not required to support US Core QuestionnaireResponse



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# File 'lib/ipa_test_kit/generator/must_support_metadata_extractor.rb', line 151

def remove_survey_questionnaire_response
  return unless profile.type == 'Observation' &&
    ['us-core-observation-survey', 'us-core-observation-sdoh-assessment'].include?(profile.id)

  element = @must_supports[:elements].find { |element| element[:path] == 'derivedFrom' }
  element[:target_profiles].delete_if do |url|
    url == 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-questionnaireresponse'
  end
end

#remove_vital_sign_component ⇒ Object

Exclude Observation.component from vital sign profiles except observation-bp and observation-pulse-ox



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# File 'lib/ipa_test_kit/generator/must_support_metadata_extractor.rb', line 46

def remove_vital_sign_component
  if is_vital_sign? && !is_blood_pressure? && profile.name != 'IpaPulseOximetryProfile'
    @must_supports[:elements].delete_if do |element|
      element[:path].start_with?('component')
    end
  end
end