Class: RightRailsGenerator

Inherits:
Rails::Generators::Base
  • Object
show all
Defined in:
lib/generators/right_rails/right_rails_generator.rb

Overview

Copies all the javascripts in place and updates them if necessary

Kudos to Jose Fernández (github.com/magec)

Instance Method Summary collapse

Instance Method Details



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# File 'lib/generators/right_rails/right_rails_generator.rb', line 32

def banner
  "Usage: #{$0} right_rails"
end

#manifest ⇒ Object 



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# File 'lib/generators/right_rails/right_rails_generator.rb', line 8

def manifest
  source_path      = File.dirname(__FILE__)
  images_path      = "#{source_path}/../../../vendor/assets/images/rightjs-ui"
  javascripts_path = "#{source_path}/../../../vendor/assets/javascripts"

  # copying the javascript javascript files
  directory javascripts_path , "public/javascripts"

  # copying the images in place
  directory images_path, "public/images/rightjs-ui"

  # patching up the JS files to use images from 'pubic/images'
  Dir['public/javascripts/right/*.js'].each do |filename|
    old_content = File.read(filename)
    new_content = old_content.gsub("url(/assets/rightjs-ui/", "url(/images/rightjs-ui/")

    if old_content != new_content
      File.open(filename, "w") do |f|
        f.write new_content
      end
    end
  end
end