Zabbix

<?php

/*

** Copyright (C) 2001-2025 Zabbix SIA

**

** This program is free software: you can redistribute it and/or modify it under the terms of

** the GNU Affero General Public License as published by the Free Software Foundation, version 3.

**

** This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;

** without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

** See the GNU Affero General Public License for more details.

**

** You should have received a copy of the GNU Affero General Public License along with this program.

** If not, see <https://www.gnu.org/licenses/>.

**/

​

​

require_once dirname(__FILE__).'/include/config.inc.php';

require_once dirname(__FILE__).'/include/triggers.inc.php';

​

$page['file'] = 'chart4.php';

$page['type'] = PAGE_TYPE_IMAGE;

​

require_once dirname(__FILE__).'/include/page_header.php';

​

// VAR  TYPE    OPTIONAL    FLAGS   VALIDATION  EXCEPTION

$fields = [

    'triggerid' => [T_ZBX_INT, O_MAND, P_SYS, DB_ID, null]

];

if (!check_fields($fields)) {

    session_write_close();

    exit();

}

​

/*

 * Permissions

 */

if (!hasRequest('triggerid')) {

    fatal_error(_('No triggers defined.'));

}

​

$dbTriggers = API::Trigger()->get([

    'output' => ['description'],

    'triggerids' => getRequest('triggerid'),

    'expandDescription' => true

]);

​

if (!$dbTriggers) {

    access_deny();

}

​

$dbTrigger = reset($dbTriggers);

​

/*

 * Display

 */

$debug_mode = CWebUser::getDebugMode();

if ($debug_mode) {

    $start_time = microtime(true);

}

​

$sizeX = 900;

$sizeY = 300;

​

$shiftX = 12;

$shiftYup = 17;

$shiftYdown = 55;

​

$im = imagecreate($sizeX + $shiftX + 61, $sizeY + $shiftYup + $shiftYdown + 10);

​

$red = imagecolorallocate($im, 255, 0, 0);

$darkred = imagecolorallocate($im, 150, 0, 0);

$green = imagecolorallocate($im, 0, 255, 0);

$darkgreen = imagecolorallocate($im, 0, 150, 0);

$bluei = imagecolorallocate($im, 0, 0, 255);

$darkblue = imagecolorallocate($im, 0, 0, 150);

$yellow = imagecolorallocate($im, 255, 255, 0);

$darkyellow = imagecolorallocate($im, 150, 150, 0);

$cyan = imagecolorallocate($im, 0, 255, 255);

$black = imagecolorallocate($im, 0, 0, 0);

$gray = imagecolorallocate($im, 150, 150, 150);

$white = imagecolorallocate($im, 255, 255, 255);

$bg = imagecolorallocate($im, 102, 119, 136);

​

$x = imagesx($im);

$y = imagesy($im);

​

imagefilledrectangle($im, 0, 0, $x, $y, $white);

imagerectangle($im, 0, 0, $x - 1, $y - 1, $black);

​

$str = _s('%1$s (year %2$s)', $dbTrigger['description'], zbx_date2str(_x('Y', DATE_FORMAT_CONTEXT)));

$x = imagesx($im) / 2 - imagefontwidth(4) * mb_strlen($str) / 2;