sections.rake

namespace :sections do

  desc "Migrate section assignments to new sections"
  task :migrate => :environment do

    @section_migrations = {
      'Driving:Owning a car/motorbike'  => 'Driving:Owning a car or motorbike',
      'Education:In schools'            => 'Education:In school',
      'Family:Separation and divorce'   => 'Family:Divorce and separation',
      'Driving:Buying/selling a vehicle'=> 'Driving:Buying and selling a vehicle'
    }

    Artefact.all.each do |a|

      current_section = a.section
      new_section = @section_migrations[current_section]

      if !new_section or new_section.nil?
        puts "Not updating \"#{a.name}\" (\"#{current_section}\")".colorize(:white)
      elsif a.update_attribute(:section, new_section)
        puts "Updated \"#{a.name}\" from \"#{current_section}\" to \"#{new_section}\"".colorize(:green)
      else
        puts "Error: Could not update \"#{a.name}\", existing section \"#{current_section}\"".colorize(:red)
      end
    end
  end
end