/*
 * Copyright (c) 2015, WSO2 Inc. (http://www.wso2.org) All Rights Reserved.
 *
 * WSO2 Inc. licenses this file to you under the Apache License,
 * Version 2.0 (the "License"); you may not use this file except
 * in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

include('../db.jag');

function buildNodeListSql() {
    return 'SELECT distinct(serverName) from REQUESTS_SUMMARY_PER_MINUTE;';
}

function getNodeList() {
    var dataArray = [];
    var elements = [];
    var i, len;
    var sql = buildNodeListSql();
    var results = executeQuery(sql);

    dataArray.push('All');
    for (i = 0, len = results.length; i < len; i++) {
        elements.push(results[i]['serverName']);
    }

    dataArray.push({
        'groupName': 'Other Nodes',
        'elements': elements
    });

    print(dataArray);
}