Created
March 23, 2009 15:37
-
-
Save sterrym/83600 to your computer and use it in GitHub Desktop.
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| define_builder(Country) do |klass, overrides| | |
| # set up some presets | |
| canada = { :iso => 'CA', :name => 'CANADA', :printable_name => 'Canada', :iso3 => 'CAN', :numcode => '124'} | |
| usa = { :iso => 'US', :name => 'UNITED STATES', :printable_name => 'United States', :iso3 => 'USA', :numcode => '840' } | |
| uk = { :iso => 'GB', :name => 'UNITED KINGDOM', :printable_name => 'United Kingdom', :iso3 => 'GBR', :numcode => '826' } | |
| zimbabwe = { :iso => 'ZW', :name => 'ZIMBABWE', :printable_name => 'Zimbabwe', :iso3 => 'ZWE', :numcode => '716' } | |
| # set up the default | |
| country_attributes = canada | |
| # check for a preset | |
| overrides.process(:preset) do |preset| | |
| case preset.downcase | |
| when "usa" | |
| overrides = usa | |
| when "uk" | |
| overrides = uk | |
| when "other" | |
| overrides = zimbabwe | |
| end | |
| end | |
| klass.new(country_attributes) | |
| end | |
| -- | |
| >> new_country(:preset => "uk") | |
| => #<Country id: nil, iso: "CA", name: "CANADA", printable_name: "Canada", iso3: "CAN", numcode: 124> |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment