/*
 * Wazuh app - Useful function to manage metrics
 * Copyright (C) 2015-2019 Wazuh, Inc.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * Find more information about this on the LICENSE file.
 */
import $ from 'jquery';

export function generateMetric(id) {
  const html = $(id).html();

  // New Kibana structure
  if (
    html.split('ng-non-bindable') &&
    html.split('ng-non-bindable')[1] &&
    html.split('ng-non-bindable')[1].split('>') &&
    html.split('ng-non-bindable')[1].split('>')[1] &&
    html
      .split('ng-non-bindable')[1]
      .split('>')[1]
      .split('</') &&
    html
      .split('ng-non-bindable')[1]
      .split('>')[1]
      .split('</')[0]
  ) {
    return html
      .split('ng-non-bindable')[1]
      .split('>')[1]
      .split('</')[0];
  }

  if (typeof html !== 'undefined' && html.includes('<span')) {
    if (typeof html.split('<span>')[1] !== 'undefined') {
      return html.split('<span>')[1].split('</span')[0];
    } else if (html.includes('table') && html.includes('cell-hover')) {
      let nonB = html.split('ng-non-bindable')[1];
      if (nonB && nonB.split('>')[1] && nonB.split('>')[1].split('</')[0]) {
        return nonB.split('>')[1].split('</')[0];
      }
    }
  }
  return '';
}