X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/85f197b6df81cef19fe6a2a1cfc0429ea50051c7..d49922eb630abb73c7faffb650ab97b3c5d94c52:/app/controllers/old_node_controller.rb

diff --git a/app/controllers/old_node_controller.rb b/app/controllers/old_node_controller.rb
index 0b6a0ee29..a32e299fe 100644
--- a/app/controllers/old_node_controller.rb
+++ b/app/controllers/old_node_controller.rb
@@ -1,2 +1,11 @@
-class OldNodeController < ApplicationController
+class OldNodeController < OldController
+  private
+
+  def lookup_old_element
+    @old_element = OldNode.find([params[:id], params[:version]])
+  end
+
+  def lookup_old_element_versions
+    @elements = OldNode.where(:node_id => params[:id]).order(:version)
+  end
 end