# desc "Explaining what the task does"
namespace :boleto do
    desc 'instala as imagens do boleto'
    task :install do
      require 'fileutils'

      puts " * instalando imagens"
      dest = RAILS_ROOT + '/public/images'
      source = File.expand_path(File.dirname(__FILE__) + '/../public/images')
      copy_files(source,dest)

      puts " * instalando layout"
      dest = RAILS_ROOT + '/app/views/layouts'
      source = File.expand_path(File.dirname(__FILE__) + '/../app/views/layouts')
      copy_files(source,dest)

      puts " * instalando templates"
      dest = RAILS_ROOT + '/app/views/boleto_templates'
      source = File.expand_path(File.dirname(__FILE__) + '/../app/views/boleto_templates')
      copy_files(source,dest)
    end

        
    task :update do
      puts "Not yet implemented."
    end
end

def copy_files(source,dest)
      if not File.exists?(dest)
        puts "Crinado diretorio #{dest}..."
        FileUtils.mkdir dest
      end
      Dir.foreach(source) do |entry|
        next if entry =~ /^\./
        puts "Copiando arquivo #{entry}"
        FileUtils.cp File.join(source,entry), File.join(dest,entry)
      end
end