Class: IpaTestKit::Generator::SearchDefinitionMetadataExtractor

Inherits:
Object
  • Object
show all
Defined in:
lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, ig_resources, resource, profile_elements, base_search_params) ⇒ SearchDefinitionMetadataExtractor

Returns a new instance of SearchDefinitionMetadataExtractor.



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

def initialize(name, ig_resources, resource, profile_elements, base_search_params)
  self.name = name
  self.ig_resources = ig_resources
  self.resource = resource
  self.profile_elements = profile_elements
  self.base_search_params = base_search_params
end

Instance Attribute Details

#base_search_params ⇒ Object

Returns the value of attribute base_search_params.



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 6

def base_search_params
  @base_search_params
end

#ig_resources ⇒ Object

Returns the value of attribute ig_resources.



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 6

def ig_resources
  @ig_resources
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 6

def name
  @name
end

#profile_elements ⇒ Object

Returns the value of attribute profile_elements.



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 6

def profile_elements
  @profile_elements
end

#resource ⇒ Object

Returns the value of attribute resource.



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 6

def resource
  @resource
end

Instance Method Details

#chain ⇒ Object 



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 112

def chain
  return nil if param.chain.blank?

  param.chain
    .zip(chain_expectations)
    .map { |chain, expectation| { chain: chain, expectation: expectation } }
end

#chain_expectations ⇒ Object 



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 108

def chain_expectations
  chain_extensions.map { |extension| support_expectation(extension) }
end

#chain_extensions ⇒ Object 



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 104

def chain_extensions
  param_hash['_chain']
end

#comparator_expectation(extension) ⇒ Object 



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 74

def comparator_expectation(extension)
  if extension.nil?
    'MAY'
  else
    support_expectation(extension)
  end
end

#comparator_expectation_extensions ⇒ Object 



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

def comparator_expectation_extensions
  @comparator_expectation_extensions ||= param_hash['_comparator'] || []
end

#comparators ⇒ Object 



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 82

def comparators
  {}.tap do |comparators|
    param.comparator&.each_with_index do |comparator, index|
      comparators[comparator.to_sym] = comparator_expectation(comparator_expectation_extensions[index])
    end
  end
end

#contains_multiple? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 100

def contains_multiple?
  profile_element&.max == '*'
end

#full_paths ⇒ Object 



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 43

def full_paths
  @full_paths ||=
    begin
      path = param.expression.gsub(/\.where\(resolve\(\)[^\)]*\)/, '')
      path = path.gsub(/.where\((.*)/, '')
      path = path[1..-2] if path.start_with?('(') && path.end_with?(')')
      path.scan(/[. ]as[( ]([^)]*)[)]?/).flatten.map do |as_type|
        path.gsub!(/[. ]as[( ](#{as_type}[^)]*)[)]?/, as_type.upcase_first) if as_type.present?
      end
      path.gsub!("Resource.", "#{resource}.")
      path.split('|').map(&:strip)
    end
end

#multiple_or_expectation ⇒ Object 



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 120

def multiple_or_expectation
  param_hash['_multipleOr']&.[]('extension')&.first&.[]('valueCode')
end

#param ⇒ Object 



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 30

def param
  @param ||= ig_resources.search_param_by_resource_and_name(resource, name) || search_base_param_by_resource_and_name(resource, name)
end

#param_hash ⇒ Object 



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 39

def param_hash
  param.source_hash
end

#paths ⇒ Object 



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 57

def paths
  @paths ||= full_paths.map { |a_path| a_path.gsub("#{resource}.", '')}
end

#profile_element ⇒ Object 



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 61

def profile_element
  @profile_element ||=
    profile_elements.find { |element| full_paths.include?(element.id) }
end

#search_base_param_by_resource_and_name(resource, name) ⇒ Object 



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

def search_base_param_by_resource_and_name(resource, name)
  search_param = base_search_params['entry'].find{|entry| entry['resource']['code'] == name && (entry['resource']['base'].include?(resource) || entry['resource']['base'].include?('Resource'))}
  FHIR::SearchParameter.new(search_param['resource'])
end

#search_definition ⇒ Object 



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 16

def search_definition
  @search_definition ||=
    {
      paths: paths,
      full_paths: full_paths,
      comparators: comparators,
      values: values,
      type: type,
      contains_multiple: contains_multiple?,
      multiple_or: multiple_or_expectation,
      chain: chain
    }.compact
end

#support_expectation(extension) ⇒ Object 



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 70

def support_expectation(extension)
  extension['extension'].first['valueCode']
end

#type ⇒ Object 



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 90

def type
  if profile_element.present?
    profile_element.type.first.code
  else
    # search is a variable type, eg. Condition.onsetDateTime - element
    # in profile def is Condition.onset[x]
    param.type
  end
end

#value_extractor ⇒ Object 



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 138

def value_extractor
  @value_extractor ||= ValueExactor.new(ig_resources, resource, profile_elements)
end

#values ⇒ Object 



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 124

def values
    value_extractor.values_from_slicing(profile_element, type).presence ||
    value_extractor.values_from_value_set_binding(profile_element).presence ||
    values_from_resource_metadata(paths).presence || []
end

#values_from_resource_metadata(paths) ⇒ Object 



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# File 'lib/ipa_test_kit/generator/search_definition_metadata_extractor.rb', line 130

def values_from_resource_metadata(paths)
  if multiple_or_expectation == 'SHALL' || paths.any? { |path| path.downcase.include?('status') }
    value_extractor.values_from_resource_metadata(paths)
  else
    []
  end
end