further level-gate saved search updates on listbooru

app/logical/user_promotion.rb

@@ -22,6 +22,7 @@ class UserPromotion
     create_transaction_log_item
     create_user_feedback unless options[:skip_feedback]
     create_dmail unless options[:skip_dmail]
+    update_saved_searches
 
     user.save
   end
@@ -84,4 +85,16 @@ private
       :disable_dmail_notification => true
     )
   end
+
+  def update_saved_searches
+    if user.is_gold?
+      user.saved_searches.each do |ss|
+        ss.update_listbooru_on_create
+      end
+    else
+      user.saved_searches.each do |ss|
+        ss.update_listbooru_on_destroy
+      end
+    end
+  end
 end