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class AutomobileMakeFleetYear < ActiveRecord::Base
set_primary_key :name
belongs_to :make, :class_name => 'AutomobileMake', :foreign_key => 'make_name'
belongs_to :make_year, :class_name => 'AutomobileMakeYear', :foreign_key => 'make_year_name'
col :name
col :make_year_name
col :make_name
col :fleet
col :year, :type => :integer
col :fuel_efficiency, :type => :float
col :fuel_efficiency_units
col :volume, :type => :integer
# TODO convert to table_warnings
# verify "Year should be from 1978 to 2011" do
# connection.select_values("SELECT DISTINCT year FROM automobile_make_fleet_years").each do |year|
# year = year.to_i
# unless year > 1977 and year < 2012
# raise "Invalid year in automobile_make_fleet_years: #{year} is not from 1978 to 2011"
# end
# end
# end
#
# verify "Fuel efficiency and volume should be greater than zero" do
# [:fuel_efficiency, :volume].each do |field|
# if AutomobileMakeFleetYear.where(field => nil).any?
# raise "Invalid #{field} in automobile_make_fleet_years: nil is not > 0"
# else
# min = AutomobileMakeFleetYear.minimum(field)
# unless min > 0
# raise "Invalid #{field} in automobile_make_fleet_years: #{min} is not > 0"
# end
# end
# end
# end
#
# verify "Fuel efficiency units should be kilometres per litre" do
# connection.select_values("SELECT DISTINCT fuel_efficiency_units FROM automobile_make_fleet_years").each do |units|
# unless units == "kilometres_per_litre"
# raise "Invalid fuel efficiency units in automobile_make_fleet_years: #{units} is not 'kilometres_per_litre'"
# end
# end
# end
end
Version data entries
8 entries across 8 versions & 1 rubygems