Delete old tipline request and fix sentry issue (#1817)

* CV2-4351: fix sentry issue

* CV2-4352: delete old tipline requests(annotation of type smooch)

* CV2-4352: add logs to rake task

app/models/concerns/team_rules.rb

@@ -50,7 +50,7 @@ def text_contains_keyword(text, value)
 
     def get_smooch_message(pm)
       smooch_message = pm.smooch_message
-      smooch_message.nil? ? pm.tipline_requests.last.smooch_data : smooch_message
+      smooch_message.nil? ? pm.tipline_requests.last&.smooch_data : smooch_message
     end
 
     def title_matches_regexp(pm, value, _rule_id)

lib/tasks/migrate/20231122054128_migrate_tipline_requests.rake

@@ -448,5 +448,22 @@ namespace :check do
       minutes = ((Time.now.to_i - started) / 60).to_i
       puts "[#{Time.now}] Done in #{minutes} minutes."
     end
+
+    # Remove old tipline requests (annotations of type smooch)
+    # bundle exec rails check:migrate:remove_old_tipline_requests
+    task remove_old_tipline_requests: :environment do
+      started = Time.now.to_i
+      total = Annotation.where(annotation_type: 'smooch').count
+      deleted = 0
+      Annotation.where(annotation_type: 'smooch').find_in_batches(:batch_size => 2000) do |annotations|
+        ids = annotations.map(&:id)
+        deleted += ids.count
+        DynamicAnnotation::Field.where(annotation_type: 'smooch', annotation_id: ids).delete_all
+        Annotation.where(id: ids).delete_all
+        puts "\nDeleted #{deleted} / #{total}\n"
+      end
+      minutes = ((Time.now.to_i - started) / 60).to_i
+      puts "[#{Time.now}] Done in #{minutes} minutes."
+    end
   end
 end