Class: EagleSearch::Interpreter

Inherits:
Object
  • Object
show all
Defined in:
lib/eagle_search/interpreter.rb

Defined Under Namespace

Classes: Filter, Query

Instance Method Summary collapse

Constructor Details

#initialize(index, query, options) ⇒ Interpreter

Returns a new instance of Interpreter.



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# File 'lib/eagle_search/interpreter.rb', line 3

def initialize(index, query, options)
  @index   = index
  @query   = query
  @options = options
  @options[:page] = @options[:page].to_i if @options[:page]
  @options[:per_page] = @options[:per_page].to_i if @options[:per_page]
end

Instance Method Details

#payload ⇒ Object 



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# File 'lib/eagle_search/interpreter.rb', line 11

def payload
  return @options[:custom_payload] if @options[:custom_payload]

  payload = {
    query: {
      filtered: {
        query: query_payload,
        filter: filter_payload
      }
    }
  }

  payload.merge!({ sort: @options[:sort] }) if @options[:sort]

  # from
  if @options[:page] && @options[:page] > 1
    from = (@options[:page] - 1) * (@options[:per_page] || 10)
    payload.merge!({ from: from })
  end

  #size
  payload.merge!({ size: @options[:per_page] }) if @options[:per_page]

  payload
end