Merge pull request #7441 from ivanscinote/SCI-10583-ik

Implement user settings cleanup job for Step deletion [SCI-10583]

app/jobs/cleanup_user_settings_job.rb

@@ -0,0 +1,20 @@
+# frozen_string_literal: true
+
+class CleanupUserSettingsJob < ApplicationJob
+  queue_as :default
+
+  def perform(record_type, record_id)
+    raise ArgumentError, 'Invalid record_type' unless %w(task_step_states results_order).include?(record_type)
+
+    sanitized_record_id = record_id.to_i.to_s
+    raise ArgumentError, 'Invalid record_id' unless sanitized_record_id == record_id.to_s
+
+    sql = <<-SQL.squish
+      UPDATE users
+      SET settings = (settings#>>'{}')::jsonb #- '{#{record_type},#{sanitized_record_id}}'
+      WHERE (settings#>>'{}')::jsonb->'#{record_type}' ? '#{sanitized_record_id}';
+    SQL
+
+    ActiveRecord::Base.connection.execute(sql)
+  end
+end

app/models/step.rb

@@ -25,7 +25,7 @@ class Step < ApplicationRecord
   after_destroy :adjust_positions_after_destroy, unless: -> { skip_position_adjust }
 
   # conditional touch excluding step completion updates
-  after_destroy :touch_protocol
+  after_destroy :touch_protocol, :remove_from_user_settings
   after_save :touch_protocol
   after_touch :touch_protocol
 
@@ -189,6 +189,10 @@ class Step < ApplicationRecord
 
   private
 
+  def remove_from_user_settings
+    CleanupUserSettingsJob.perform_later('task_step_states', id)
+  end
+
   def touch_protocol
     # if only step completion attributes were changed, do not touch protocol
     return if saved_changes.keys.sort == %w(completed completed_on updated_at)