search.load.promise

Hi All,

I'm looking for validation that I'm using the search.load.promise correctly.  Any tips, suggestions or criticism is welcome!

 exports.Departments = [];    exports.pageInit = function (context) {      if (context.mode.toString() !== 'edit') {            search.load.promise({              id: 'customsearch_dh_get_account_restrictions'          }).then(function (searchObj) {              return searchObj.run();          }).then(function (results) {              results.each.promise(function (result) {                  var departmentId = parseInt(result.getValue({                      join: 'CUSTRECORD_ALLOWED_DEPARTMENTS',                      name: 'internalid'                  }));                  if (!isNaN(departmentId)) {                      if (!exports.Departments[departmentId]) {                          exports.Departments[departmentId] = {                              AccountIds: []                          };                      }                      exports.Departments[departmentId].AccountIds.push(parseInt(result.id, 10));                  }                  return true;              });          });      }  };