+ @next = Node.find(:first, :order => "id ASC", :conditions => [ "visible = true AND id > :id", { :id => @node.id }] )
+ @prev = Node.find(:first, :order => "id DESC", :conditions => [ "visible = true AND id < :id", { :id => @node.id }] )
+ rescue ActiveRecord::RecordNotFound
+ @type = "node"
+ render :action => "not_found", :status => :not_found
+ end
+ end
+
+ def node_history
+ begin
+ @node = Node.find(params[:id])
+
+ @name = @node.tags_as_hash['name'].to_s
+ if @name.length == 0:
+ @name = "#" + @node.id.to_s
+ end
+
+ @title = 'Node History | ' + (@name)
+ rescue ActiveRecord::RecordNotFound
+ @type = "way"
+ render :action => "not_found", :status => :not_found
+ end
+ end
+
+ def changeset
+ begin
+ @changeset = Changeset.find(params[:id])
+
+ @title = "Changeset | #{@changeset.id}"
+ @next = Changeset.find(:first, :order => "id ASC", :conditions => [ "id > :id", { :id => @changeset.id }] )
+ @prev = Changeset.find(:first, :order => "id DESC", :conditions => [ "id < :id", { :id => @changeset.id }] )