Issue 74810

app/models/form526_submission.rb

@@ -408,19 +408,21 @@
   #
   def perform_ancillary_jobs(first_name)
     workflow_batch = Sidekiq::Batch.new
+
     workflow_batch.on(
       :success,
       'Form526Submission#workflow_complete_handler',
       'submission_id' => id,
       'first_name' => first_name
     )
+
     workflow_batch.jobs do
-      submit_uploads if form[FORM_526_UPLOADS].present?
-      submit_form_4142 if form[FORM_4142].present?
-      submit_form_0781 if form[FORM_0781].present?
-      submit_form_8940 if form[FORM_8940].present?
+      submit_uploads          if form[FORM_526_UPLOADS].present?
+      submit_form_4142        if form[FORM_4142].present?      
+      submit_form_0781        if form[FORM_0781].present?
+      submit_form_8940        if form[FORM_8940].present?
       upload_bdd_instructions if bdd?
-      submit_flashes if form[FLASHES].present?
+      submit_flashes          if form[FLASHES].present?
       cleanup
     end
   end
@@ -503,7 +505,11 @@
   end
 
   def submit_form_4142
-    CentralMail::SubmitForm4142Job.perform_async(id)
+    if Flipper.enabled?(:submit_form_4142_using_lighthouse)
+      Lighthouse::SubmitForm4142Job.perform_async(id)
+    else
+      CentralMail::SubmitForm4142Job.perform_async(id)
+    end
   end
 
   def submit_form_0781

app/sidekiq/central_mail/submit_form4142_job.rb

@@ -83,16 +83,24 @@
     # @param submission_id [Integer] the {Form526Submission} id
     #
     def perform(submission_id)
+      if Flipper.enabled?(:submit_form_4142_using_lighthouse)
+        ::Rails.logger.warn(
+          "Submission of Form 21-4142 via CentralMail is deprecated.  Use Lighthouse",
+          { submission_id: }
+        )
+      end
+
       @submission_id = submission_id
 
       Sentry.set_tags(source: '526EZ-all-claims')
       super(submission_id)
 
       with_tracking('Form4142 Submission', submission.saved_claim_id, submission.id) do
         @pdf_path = processor.pdf_path
-        response = upload_to_central_mail
+        response  = upload_to_central_mail
         handle_service_exception(response) if response.present? && response.status.between?(201, 600)
       end
+
     rescue => e
       # Cannot move job straight to dead queue dynamically within an executing job
       # raising error for all the exceptions as sidekiq will then move into dead queue