X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/e03ea17a227b09df70899b035680b51b3da2c61b..05117aa92835a65118754da4c0aa6f36096634ae:/app/controllers/old_way_controller.rb

diff --git a/app/controllers/old_way_controller.rb b/app/controllers/old_way_controller.rb
index e72c97a00..1daab997a 100644
--- a/app/controllers/old_way_controller.rb
+++ b/app/controllers/old_way_controller.rb
@@ -1,25 +1,11 @@
-class OldWayController < ApplicationController
-  require 'xml/libxml'
+class OldWayController < OldController
+  private
 
-  session :off
-  before_filter :check_read_availability
-  after_filter :compress_output
-
-  def history
-    begin
-      way = Way.find(params[:id])
-    
-      doc = OSM::API.new.get_xml_doc
-
-      way.old_ways.each do |old_way|
-        doc.root << old_way.to_xml_node
-     end
+  def lookup_old_element
+    @old_element = OldWay.find([params[:id], params[:version]])
+  end
 
-      render :text => doc.to_s, :content_type => "text/xml"
-    rescue ActiveRecord::RecordNotFound
-      render :nothing => true, :status => :not_found
-    rescue
-      render :nothing => true, :status => :internal_server_error
-    end
+  def lookup_old_element_versions
+    @elements = OldWay.where(:way_id => params[:id]).order(:version)
   end
 end