travel_wizard_constants.rb

TRAVEL_DISTANCE_INSIDE_ZIP_CODE = 7.89 #km
TRAVEL_DOGLEG_FACTOR = 1.259
TRAVEL_EMITTERS = {
  :flight => 100..25000, # circumference of the earth
  :rail_trip => 0..2500, # nyc -> la
  :automobile => 0..2500,
  :bus_trip => 0..2500
  }
TRAVEL_WIZARD_CHARACTERISTIC_ORDER = {
  :flight => [:origin_airport, :destination_airport, :emplanements_per_trip, :load_factor],
  :automobile => [:make, :model_year, :model, :variant],
  :bus_trip => [:bus_class],
  :rail_trip => [:rail_class]
}
TRAVEL_WIZARD_DEFAULT_CHARACTERISTICS = {
  :flight => { :trips => 2 },
  :automobile => { :daily_distance_estimate => Proc.new { (@origin.eql?(@destination) ? TRAVEL_DISTANCE_INSIDE_ZIP_CODE : @origin.distance_to(@destination).miles.to(:kilometres)) * TRAVEL_DOGLEG_FACTOR } },
  :bus_trip => { :distance_estimate => Proc.new { (@origin.eql?(@destination) ? TRAVEL_DISTANCE_INSIDE_ZIP_CODE : @origin.distance_to(@destination).miles.to(:kilometres)) * TRAVEL_DOGLEG_FACTOR * 2 } },
  :rail_trip => { :distance_estimate => Proc.new { (@origin.eql?(@destination) ? TRAVEL_DISTANCE_INSIDE_ZIP_CODE : @origin.distance_to(@destination).miles.to(:kilometres)) * TRAVEL_DOGLEG_FACTOR * 2 } }
}