Externalise go back and create overrides to concerns

app/controllers/concerns/waste_carriers_engine/cannot_go_back_form.rb

@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+
+module WasteCarriersEngine
+  module CannotGoBackForm
+    extend ActiveSupport::Concern
+
+    included do
+      # Override this method as user shouldn't be able to go back from this page
+      def go_back; end
+    end
+  end
+end

app/controllers/concerns/waste_carriers_engine/unsubmittable_form.rb

@@ -0,0 +1,12 @@
+# frozen_string_literal: true
+
+module WasteCarriersEngine
+  module UnsubmittableForm
+    extend ActiveSupport::Concern
+
+    included do
+      # Override this method as user shouldn't be able to "submit" this page
+      def create; end
+    end
+  end
+end

app/controllers/waste_carriers_engine/cannot_renew_company_no_change_forms_controller.rb

@@ -2,11 +2,10 @@
 
 module WasteCarriersEngine
   class CannotRenewCompanyNoChangeFormsController < FormsController
+    include UnsubmittableForm
+
     def new
       super(CannotRenewCompanyNoChangeForm, "cannot_renew_company_no_change_form")
     end
-
-    # Override this method as user shouldn't be able to "submit" this page
-    def create; end
   end
 end

app/controllers/waste_carriers_engine/cannot_renew_lower_tier_forms_controller.rb

@@ -2,11 +2,10 @@
 
 module WasteCarriersEngine
   class CannotRenewLowerTierFormsController < FormsController
+    include UnsubmittableForm
+
     def new
       super(CannotRenewLowerTierForm, "cannot_renew_lower_tier_form")
     end
-
-    # Override this method as user shouldn't be able to "submit" this page
-    def create; end
   end
 end

app/controllers/waste_carriers_engine/cannot_renew_type_change_forms_controller.rb

@@ -2,11 +2,10 @@
 
 module WasteCarriersEngine
   class CannotRenewTypeChangeFormsController < FormsController
+    include UnsubmittableForm
+
     def new
       super(CannotRenewTypeChangeForm, "cannot_renew_type_change_form")
     end
-
-    # Override this method as user shouldn't be able to "submit" this page
-    def create; end
   end
 end

app/controllers/waste_carriers_engine/copy_cards_order_completed_forms_controller.rb

@@ -2,15 +2,13 @@
 
 module WasteCarriersEngine
   class CopyCardsOrderCompletedFormsController < FormsController
+    include UnsubmittableForm
+    include CannotGoBackForm
+
     def new
       return unless super(CopyCardsOrderCompletedForm, "copy_cards_order_completed_form")
 
       OrderCopyCardsCompletionService.run(@transient_registration)
     end
-
-    # Overwrite create and go_back as you shouldn't be able to submit or go back
-    def create; end
-
-    def go_back; end
   end
 end

app/controllers/waste_carriers_engine/edit_cancelled_forms_controller.rb

@@ -2,15 +2,13 @@
 
 module WasteCarriersEngine
   class EditCancelledFormsController < FormsController
+    include UnsubmittableForm
+    include CannotGoBackForm
+
     def new
       return unless super(EditCancelledForm, "edit_cancelled_form")
 
       EditCancellationService.run(edit_registration: @transient_registration)
     end
-
-    # Overwrite create and go_back as you shouldn't be able to submit or go back
-    def create; end
-
-    def go_back; end
   end
 end

app/controllers/waste_carriers_engine/edit_complete_forms_controller.rb

@@ -2,15 +2,13 @@
 
 module WasteCarriersEngine
   class EditCompleteFormsController < FormsController
+    include UnsubmittableForm
+    include CannotGoBackForm
+
     def new
       return unless super(EditCompleteForm, "edit_complete_form")
 
       EditCompletionService.run(edit_registration: @transient_registration)
     end
-
-    # Overwrite create and go_back as you shouldn't be able to submit or go back
-    def create; end
-
-    def go_back; end
   end
 end

app/controllers/waste_carriers_engine/registration_completed_forms_controller.rb

@@ -2,6 +2,9 @@
 
 module WasteCarriersEngine
   class RegistrationCompletedFormsController < FormsController
+    include UnsubmittableForm
+    include CannotGoBackForm
+
     def new
       return unless super(RegistrationCompletedForm, "registration_completed_form")
 
@@ -12,10 +15,5 @@ def new
         Rails.logger.error e
       end
     end
-
-    # Overwrite create and go_back as you shouldn't be able to submit or go back
-    def create; end
-
-    def go_back; end
   end
 end

app/controllers/waste_carriers_engine/registration_received_pending_conviction_forms_controller.rb

@@ -2,6 +2,9 @@
 
 module WasteCarriersEngine
   class RegistrationReceivedPendingConvictionFormsController < FormsController
+    include UnsubmittableForm
+    include CannotGoBackForm
+
     def new
       return unless super(RegistrationReceivedPendingConvictionForm, "registration_received_pending_conviction_form")
 
@@ -12,10 +15,5 @@ def new
         Rails.logger.error e
       end
     end
-
-    # Overwrite create and go_back as you shouldn't be able to submit or go back
-    def create; end
-
-    def go_back; end
   end
 end

app/controllers/waste_carriers_engine/registration_received_pending_payment_forms_controller.rb

@@ -2,6 +2,9 @@
 
 module WasteCarriersEngine
   class RegistrationReceivedPendingPaymentFormsController < FormsController
+    include UnsubmittableForm
+    include CannotGoBackForm
+
     def new
       return unless super(RegistrationReceivedPendingPaymentForm, "registration_received_pending_payment_form")
 
@@ -12,10 +15,5 @@ def new
         Rails.logger.error e
       end
     end
-
-    # Overwrite create and go_back as you shouldn't be able to submit or go back
-    def create; end
-
-    def go_back; end
   end
 end

app/controllers/waste_carriers_engine/registration_received_pending_worldpay_payment_forms_controller.rb

@@ -2,6 +2,9 @@
 
 module WasteCarriersEngine
   class RegistrationReceivedPendingWorldpayPaymentFormsController < FormsController
+    include UnsubmittableForm
+    include CannotGoBackForm
+
     def new
       return unless super(
         RegistrationReceivedPendingWorldpayPaymentForm,
@@ -15,10 +18,5 @@ def new
         Rails.logger.error e
       end
     end
-
-    # Overwrite create and go_back as you shouldn't be able to submit or go back
-    def create; end
-
-    def go_back; end
   end
 end

app/controllers/waste_carriers_engine/renewal_complete_forms_controller.rb

@@ -2,6 +2,9 @@
 
 module WasteCarriersEngine
   class RenewalCompleteFormsController < FormsController
+    include UnsubmittableForm
+    include CannotGoBackForm
+
     helper JourneyLinksHelper
 
     def new
@@ -15,10 +18,5 @@ def new
         Rails.logger.error e
       end
     end
-
-    # Overwrite create and go_back as you shouldn't be able to submit or go back
-    def create; end
-
-    def go_back; end
   end
 end

app/controllers/waste_carriers_engine/renewal_received_forms_controller.rb

@@ -2,15 +2,13 @@
 
 module WasteCarriersEngine
   class RenewalReceivedFormsController < FormsController
+    include UnsubmittableForm
+    include CannotGoBackForm
+
     helper JourneyLinksHelper
 
     def new
       super(RenewalReceivedForm, "renewal_received_form")
     end
-
-    # Overwrite create and go_back as you shouldn't be able to submit or go back
-    def create; end
-
-    def go_back; end
   end
 end

app/controllers/waste_carriers_engine/renewal_received_pending_conviction_forms_controller.rb

@@ -2,15 +2,13 @@
 
 module WasteCarriersEngine
   class RenewalReceivedPendingConvictionFormsController < FormsController
+    include UnsubmittableForm
+    include CannotGoBackForm
+
     helper JourneyLinksHelper
 
     def new
       super(RenewalReceivedPendingConvictionForm, "renewal_received_pending_conviction_form")
     end
-
-    # Overwrite create and go_back as you shouldn't be able to submit or go back
-    def create; end
-
-    def go_back; end
   end
 end

app/controllers/waste_carriers_engine/renewal_received_pending_payment_forms_controller.rb

@@ -2,15 +2,13 @@
 
 module WasteCarriersEngine
   class RenewalReceivedPendingPaymentFormsController < FormsController
+    include UnsubmittableForm
+    include CannotGoBackForm
+
     helper JourneyLinksHelper
 
     def new
       super(RenewalReceivedPendingPaymentForm, "renewal_received_pending_payment_form")
     end
-
-    # Overwrite create and go_back as you shouldn't be able to submit or go back
-    def create; end
-
-    def go_back; end
   end
 end

app/controllers/waste_carriers_engine/renewal_received_pending_worldpay_payment_forms_controller.rb

@@ -2,15 +2,13 @@
 
 module WasteCarriersEngine
   class RenewalReceivedPendingWorldpayPaymentFormsController < FormsController
+    include CannotGoBackForm
+    include UnsubmittableForm
+
     helper JourneyLinksHelper
 
     def new
       super(RenewalReceivedPendingWorldpayPaymentForm, "renewal_received_pending_worldpay_payment_form")
     end
-
-    # Overwrite create and go_back as you shouldn't be able to submit or go back
-    def create; end
-
-    def go_back; end
   end
 end

app/controllers/waste_carriers_engine/worldpay_forms_controller.rb

@@ -3,6 +3,8 @@
 # rubocop:disable Metrics/ClassLength
 module WasteCarriersEngine
   class WorldpayFormsController < FormsController
+    include UnsubmittableForm
+
     def new
       super(WorldpayForm, "worldpay_form")
 
@@ -16,8 +18,6 @@ def new
       end
     end
 
-    def create; end
-
     def success
       find_or_initialize_transient_registration(params[:token])