module ForemanPuppet
  class PuppetclassLookupKeysController < ::LookupKeysController
    include Parameters::PuppetclassLookupKey

    before_action :setup_search_options, only: :index

    def index
      @lookup_keys = resource_base_search_and_page.distinct.preload(:lookup_values)
      environment_classes = EnvironmentClass.where(puppetclass_lookup_key_id: @lookup_keys.map(&:id)).select(:puppetclass_id, :puppetclass_lookup_key_id).distinct.preload(:puppetclass)
      puppetclass_ids = environment_classes.map(&:puppetclass_id).uniq
      @puppetclass_authorizer = Authorizer.new(User.current, collection: puppetclass_ids)
      @lookup_keys_to_class = Hash[environment_classes.map { |environment_class| [environment_class.puppetclass_lookup_key_id, environment_class.puppetclass] }]
    end

    def resource_class
      ForemanPuppet::PuppetclassLookupKey
    end

    private

    def resource
      @puppetclass_lookup_key
    end

    def controller_permission
      'external_parameters'
    end

    def resource_params
      puppetclass_lookup_key_params
    end
  end
end