class ForemanSalt::SaltModulesController

def apply_changes
  if params[:changed].blank?
    info _('No changes found')
  else
    params[:changed].each do |environment, states|
      next unless states[:add] || states[:remove]
      add_to_environment(JSON.load(states[:add]), environment) if states[:add]
      remove_from_environment(JSON.load(states[:remove]), environment) if states[:remove]
    end
    clean_orphans
    success _('Successfully imported')
  end
  redirect_to salt_modules_path
end