Module: Orcid::Remote::ProfileQueryService::QueryParameterBuilder

Defined in:
app/services/orcid/remote/profile_query_service/query_parameter_builder.rb

Overview

support.orcid.org/knowledgebase/articles/132354-searching-with-the-public-api

Class Method Summary collapse

Class Method Details

.call(input = {}) ⇒ Object

Responsible for converting an arbitrary query string to the acceptable Orcid query format.

point of entry



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# File 'app/services/orcid/remote/profile_query_service/query_parameter_builder.rb', line 14

def call(input = {})
  params = {}
  q_params = []
  text_params = []
  input.each do |key, value|
    next if value.nil? || value.to_s.strip == ''
    case key.to_s
    when 'start', 'row'
      params[key] = value
    when 'q', 'text'
      text_params << "#{value}"
    else
      q_params << "#{key.to_s.gsub('_', '-')}:#{value}"
    end
  end

  case text_params.size
  when 0; then nil
  when 1
    q_params << "text:#{text_params.first}"
  else
    q_params << "text:((#{text_params.join(') AND (')}))"
  end
  params[:q] = q_params.join(' AND ')
  params
end