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

- old
+ new
@@ -1,66 +1,68 @@
 require_relative '../input'
 require_relative 'item/divider'
 require_relative 'item/radio/form'
 require_relative 'item/radio/tag'
 
-module CCS::Components
-  module GovUK
-    class Field < Base
-      class Inputs < Field
-        # = GOV.UK Radios
-        #
-        # This is used for generating the radios component from the
-        # {https://design-system.service.gov.uk/components/radios GDS - Components - Radios}
-        #
-        # @!attribute [r] radio_items
-        #   @return [Array<Item::Divider|Item::Radio|Item::Radio>] An array of the initialised radio items
+module CCS
+  module Components
+    module GovUK
+      class Field < Base
+        class Inputs < Field
+          # = GOV.UK Radios
+          #
+          # This is used for generating the radios component from the
+          # {https://design-system.service.gov.uk/components/radios GDS - Components - Radios}
+          #
+          # @!attribute [r] radio_items
+          #   @return [Array<Item::Divider|Item::Radio|Item::Radio>] An array of the initialised radio items
 
-        class Radios < Inputs
-          private
+          class Radios < Inputs
+            private
 
-          attr_reader :radio_items
+            attr_reader :radio_items
 
-          public
+            public
 
-          # rubocop:disable Metrics/CyclomaticComplexity, Metrics/PerceivedComplexity
+            # rubocop:disable Metrics/CyclomaticComplexity, Metrics/PerceivedComplexity
 
-          # @param (see CCS::Components::GovUK::Field::Inputs#initialize)
-          # @param radio_items [Array<Hash>] an array of options for the radios.
-          #                                  See {Components::GovUK::Field::Inputs::Item::Radio#initialize Radio#initialize} for details of the items in the array.
-          #
-          # @option (see CCS::Components::GovUK::Field::Inputs#initialize)
+            # @param (see CCS::Components::GovUK::Field::Inputs#initialize)
+            # @param radio_items [Array<Hash>] an array of options for the radios.
+            #                                  See {Components::GovUK::Field::Inputs::Item::Radio#initialize Radio#initialize} for details of the items in the array.
+            #
+            # @option (see CCS::Components::GovUK::Field::Inputs#initialize)
 
-          def initialize(attribute:, radio_items:, **options)
-            super(attribute: attribute, **options)
+            def initialize(attribute:, radio_items:, **options)
+              super(attribute: attribute, **options)
 
-            if @options[:model] || @options[:form]
-              values = (@options[:model] || @options[:form].object).send(attribute) || []
-              radio_items.each { |radio_item| radio_item[:checked] = values.include?(radio_item[:value]) }
-            end
+              if @options[:model] || @options[:form]
+                values = (@options[:model] || @options[:form].object).send(attribute) || []
+                radio_items.each { |radio_item| radio_item[:checked] = values.include?(radio_item[:value]) }
+              end
 
-            radio_item_class = @options[:form] ? Item::Radio::Form : Inputs::Item::Radio::Tag
+              radio_item_class = @options[:form] ? Item::Radio::Form : Inputs::Item::Radio::Tag
 
-            @radio_items = radio_items.map { |radio_item| radio_item[:divider] ? Item::Divider.new(divider: radio_item[:divider], type: 'radios') : radio_item_class.new(attribute: attribute, form: @options[:form], context: @context, **radio_item) }
-          end
+              @radio_items = radio_items.map { |radio_item| radio_item[:divider] ? Item::Divider.new(divider: radio_item[:divider], type: 'radios') : radio_item_class.new(attribute: attribute, form: @options[:form], context: @context, **radio_item) }
+            end
 
-          # rubocop:enable Metrics/CyclomaticComplexity, Metrics/PerceivedComplexity
+            # rubocop:enable Metrics/CyclomaticComplexity, Metrics/PerceivedComplexity
 
-          # Generates the HTML for the GOV.UK Radios component
-          #
-          # @return [ActiveSupport::SafeBuffer]
+            # Generates the HTML for the GOV.UK Radios component
+            #
+            # @return [ActiveSupport::SafeBuffer]
 
-          def render
-            super() do
-              tag.div(**options[:attributes]) do
-                radio_items.each { |radio_item| concat(radio_item.render) }
+            def render
+              super() do
+                tag.div(**options[:attributes]) do
+                  radio_items.each { |radio_item| concat(radio_item.render) }
+                end
               end
             end
-          end
 
-          # The default attributes for the radios
+            # The default attributes for the radios
 
-          DEFAULT_ATTRIBUTES = { class: 'govuk-radios', data: { module: 'govuk-radios' } }.freeze
+            DEFAULT_ATTRIBUTES = { class: 'govuk-radios', data: { module: 'govuk-radios' } }.freeze
+          end
         end
       end
     end
   end
 end