+
+ unless self.redacted? and (@user.nil? or not @user.moderator?)
+ self.old_members.each do |member|
+ e = XML::Node.new 'member'
+ e['type'] = member.member_type.to_s.downcase
+ e['ref'] = member.member_id.to_s # "id" is considered uncool here as it should be unique in XML
+ e['role'] = member.member_role.to_s
+ el1 << e
+ end