Sha256: 75db2132d6bdcf37b3ac85b1adfc9a67cba7ebc18d297eaa6e16ca3f166abc3b
Contents?: true
Size: 753 Bytes
Versions: 7
Compression:
Stored size: 753 Bytes
Contents
require 'earth/rail/country_rail_traction'
require 'earth/rail/country_rail_traction_class'
RailTraction.class_eval do
data_miner do
process "Ensure CountryRailTraction and CountryRailTractionClass are populated" do
CountryRailTractionClass.run_data_miner!
CountryRailTraction.run_data_miner!
end
process "Derive rail traction names from CountryRailTraction and CountryRailTractionClass" do
names = []
names += CountryRailTractionClass.select("DISTINCT rail_traction_name").map(&:rail_traction_name)
names += CountryRailTraction.select("DISTINCT rail_traction_name").map(&:rail_traction_name)
names.uniq.each do |name|
RailTraction.find_or_create_by_name(name)
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems