Hand mapping no more needed

lib/message/air_shopping_rq.ex

@@ -7,33 +7,4 @@ defmodule NDCEx.Message.AirShoppingRQ do
 
 
   def yield(params), do: params
-
-  defp build(params) do
-    element(:CoreQuery, [
-      element(:OriginDestinations, [ origin_destinations(params[:CoreQuery][:OriginDestinations]) ])
-    ])
-    element(Preferences: config[:Preference])
-    element(Metadata: metadata)
-  end
-
-  defp origin_destinations(params) do
-    Enum.map(params, fn el ->
-      #this because el is tuple :( I need List to work with
-      item = elem el, 1
-      element(:OriginDestination, [
-        element(:Departure, [
-          element(:AirportCode, item[:Departure][:AirportCode]),
-          element(:Date, item[:Departure][:Date])
-        ]),
-        element(:Arrival, [
-          element(:AirportCode, item[:Arrival][:AirportCode]),
-          element(:Date, item[:Arrival][:Date])
-        ]),
-        element(:MarketingCarrierAirline, [
-          element(:AirlineID, item[:MarketingCarrierAirline][:AirlineID]),
-          element(:Name, item[:MarketingCarrierAirline][:Name])
-        ])
-      ])
-    end)
-  end
 end