Class: FlightDistanceClass

Inherits:

ActiveRecord::Base

• Object
• ActiveRecord::Base
• FlightDistanceClass

Extended by:

Earth::Model

Defined in:

lib/earth/air/flight_distance_class.rb

Constant Summary

TABLE_STRUCTURE =

"\nCREATE TABLE flight_distance_classes\n  (\n     name               CHARACTER VARYING(255) NOT NULL PRIMARY KEY,\n     distance           FLOAT,\n     distance_units     CHARACTER VARYING(255),\n     min_distance       FLOAT,\n     min_distance_units CHARACTER VARYING(255),\n     max_distance       FLOAT,\n     max_distance_units CHARACTER VARYING(255)\n  );\n\n"

Class Method Summary

• .find_by_distance(distance) ⇒ Object

Methods included from Earth::Model

extend_mining, extended, registry

Class Method Details

.find_by_distance(distance) ⇒ Object

# File 'lib/earth/air/flight_distance_class.rb', line 23

def self.find_by_distance(distance)
  first :conditions => arel_table[:min_distance].lt(distance.to_f).and(arel_table[:max_distance].gteq(distance.to_f))
end