cookie_banner.rb in ccs-frontend_helpers-0.1.0.rc.3

- old
+ new
@@ -1,53 +1,55 @@
 require_relative '../base'
 require_relative 'cookie_banner/message'
 
-module CCS::Components
-  module GovUK
-    # = GOV.UK Cookie Banner
-    #
-    # This is used to generate the cookie banner component from the
-    # {https://design-system.service.gov.uk/components/cookie-banner GDS - Components - Cookie banner}
-    #
-    # @!attribute [r] messages
-    #   @return [Array<Message>] An array of the initialised cookie banner messages
+module CCS
+  module Components
+    module GovUK
+      # = GOV.UK Cookie Banner
+      #
+      # This is used to generate the cookie banner component from the
+      # {https://design-system.service.gov.uk/components/cookie-banner GDS - Components - Cookie banner}
+      #
+      # @!attribute [r] messages
+      #   @return [Array<Message>] An array of the initialised cookie banner messages
 
-    class CookieBanner < Base
-      private
+      class CookieBanner < Base
+        private
 
-      attr_reader :messages
+        attr_reader :messages
 
-      public
+        public
 
-      # @param messages [Array<Hash>] An array of messages for the cookie banner.
-      #                               See {Components::GovUK::CookieBanner::Message#initialize Message#initialize} for details of the items in the array.
-      # @param options [Hash] options that will be used in customising the HTML
-      #
-      # @option options [String] :classes additional CSS classes for the cookie banner HTML
-      # @option options [Hash] :attributes any additional attributes that will added as part of the HTML
+        # @param messages [Array<Hash>] An array of messages for the cookie banner.
+        #                               See {Components::GovUK::CookieBanner::Message#initialize Message#initialize} for details of the items in the array.
+        # @param options [Hash] options that will be used in customising the HTML
+        #
+        # @option options [String] :classes additional CSS classes for the cookie banner HTML
+        # @option options [Hash] :attributes any additional attributes that will added as part of the HTML
 
-      def initialize(messages:, **options)
-        super(**options)
+        def initialize(messages:, **options)
+          super(**options)
 
-        (@options[:attributes][:data] ||= {})[:nosnippet] = 'true'
-        @options[:attributes][:role] = 'region'
-        (@options[:attributes][:aria] ||= {})[:label] ||= 'Cookie banner'
+          (@options[:attributes][:data] ||= {})[:nosnippet] = 'true'
+          @options[:attributes][:role] = 'region'
+          (@options[:attributes][:aria] ||= {})[:label] ||= 'Cookie banner'
 
-        @messages = messages.map { |message| Message.new(context: @context, **message) }
-      end
+          @messages = messages.map { |message| Message.new(context: @context, **message) }
+        end
 
-      # Generates the HTML for the GOV.UK Cookie banner component
-      #
-      # @return [ActiveSupport::SafeBuffer]
+        # Generates the HTML for the GOV.UK Cookie banner component
+        #
+        # @return [ActiveSupport::SafeBuffer]
 
-      def render
-        tag.div(**options[:attributes]) do
-          messages.each { |message| concat(message.render) }
+        def render
+          tag.div(**options[:attributes]) do
+            messages.each { |message| concat(message.render) }
+          end
         end
-      end
 
-      # The default attributes for the cookie banner
+        # The default attributes for the cookie banner
 
-      DEFAULT_ATTRIBUTES = { class: 'govuk-cookie-banner' }.freeze
+        DEFAULT_ATTRIBUTES = { class: 'govuk-cookie-banner' }.freeze
+      end
     end
   end
 end