Class: Droonga::GroongaOutputAdapter::Select

Inherits:
Object
  • Object
show all
Defined in:
lib/droonga/plugin/output_adapter/groonga/select.rb

Instance Method Summary collapse

Instance Method Details

#convert(search_response) ⇒ Object 



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# File 'lib/droonga/plugin/output_adapter/groonga/select.rb', line 19

def convert(search_response)
  select_responses = search_response.collect do |key, value|
    status_code = 0

    start_time = value["startTime"]
    start_time_in_unix_time = if start_time
                                Time.parse(start_time).to_f
                              else
                                Time.now.to_f
                              end
    elapsed_time = value["elapsedTime"] || 0
    count = value["count"]

    attributes = value["attributes"] || []
    converted_attributes = attributes.collect do |attribute|
      name = attribute["name"]
      type = attribute["type"]
      [name, type]
    end

    header = [status_code, start_time_in_unix_time, elapsed_time]
    records = value["records"]
    if records.empty?
      results = [[count], converted_attributes]
    else
      results = [[count], converted_attributes, records]
    end
    body = [results]

    [header, body]
  end
  select_responses.first
end