var my_department = [];                    for (var i = 0; i < aggregations.all_outdept_name.buckets.length; i++) {                        if (aggregations.all_outdept_name.buckets[i].key == '') continue;                        var department_obj = {                             value: aggregations.all_outdept_name.buckets[i].key,                            label: aggregations.all_outdept_name.buckets[i].key,                             count: aggregations.all_outdept_name.buckets[i].doc_count                         }                         my_department.push(department_obj);                     }                     _this.department = my_department;