class Celsius::Primo::SoapApi::Searcher::SearchBrief::SearchRequestTransformation::ProcessQueryStringQueries

Public Instance Methods

call() click to toggle source
# File lib/celsius/primo/soap_api/searcher/search_brief/search_request_transformation/process_query_string_queries.rb, line 7
  def call
    if query_string_queries = Celsius::Hash.deep_find_key(source, :query_string)
      # memoize the QueryTerms node
      query_terms_node = transformation.inner_search_request.locate("PrimoSearchRequest/QueryTerms").first

      # if multiple queries strings are given, they all have to match
      query_terms_node.locate("BoolOpeator").first << "AND"

      # for each query_string query, add a QueryTerm node
      query_string_queries.each do |query_string_query|
        value = query_string_query[:query] || query_string_query["query"]

        # primo can only handle one (index_)field
        index_field = (query_string_query[:fields] || query_string_query["fields"]).first

        # translate the index field to a known primo index field
        index_field = index_field_mapping(index_field)

        query_terms_node << Ox.parse(
          <<-xml
            <QueryTerm>
              <IndexField>#{index_field}</IndexField>
              <PrecisionOperator>contains</PrecisionOperator>
              <Value>#{value}</Value>
            </QueryTerm>
          xml
        )
      end
    end
  end