submission completed_at

app/controllers/api/submissions_controller.rb

@@ -92,10 +92,16 @@ module Api
       Submissions.send_signature_requests(submissions)
 
       submissions.each do |submission|
+        if submission.submitters.all?(&:completed_at?) && Submissions.maybe_update_completed_at(submission)
+          last_submitter = submission.submitters.max_by(&:completed_at)
+        end
+
         submission.submitters.each do |submitter|
           next unless submitter.completed_at?
 
-          ProcessSubmitterCompletionJob.perform_async('submitter_id' => submitter.id, 'send_invitation_email' => false)
+          ProcessSubmitterCompletionJob.perform_async('submitter_id' => submitter.id,
+                                                      'is_last' => submitter == last_submitter,
+                                                      'send_invitation_email' => false)
         end
       end
 

app/controllers/api/submitters_controller.rb

@@ -73,7 +73,9 @@ module Api
       end
 
       if @submitter.completed_at?
-        ProcessSubmitterCompletionJob.perform_async('submitter_id' => @submitter.id)
+        is_last = Submissions.maybe_update_completed_at(@submitter.submission)
+
+        ProcessSubmitterCompletionJob.perform_async('submitter_id' => @submitter.id, 'is_last' => is_last)
       elsif normalized_params[:send_email] || normalized_params[:send_sms]
         Submitters.send_signature_requests([@submitter])
       end