text: module.exports = zn.Middleware.ServerContext({
      methods: {
          requestAccept: function (serverRequest, serverResponse){
              
          },
          doRouter: function (router, request, response, context){
              if(zxnz && zxnz.sql && zxnz.sql.Builder) {
                  var Builder = zxnz.sql.Builder;
  
                  Builder.parser.upon('parseUpdates', function (parser, data){
                      data.zxnz_updated_time = '{{now()}}';
                  });
  
                  Builder.parser.upon('parseValues', function (parser, data){
                      var _session = request.getSession();
                      if(_session){
                          data.zxnz_created_user = _session.getValue('user').name;
                      }
                  });
              }
          }
      }
  });