Zabbix

<?php

/*

** Zabbix

** Copyright (C) 2001-2022 Zabbix SIA

**

** 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.

**

** 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 General Public License for more details.

**

** You should have received a copy of the GNU General Public License

** along with this program; if not, write to the Free Software

** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

**/

​

​

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

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

​

$page['file'] = 'chart5.php';

$page['type'] = PAGE_TYPE_IMAGE;

​

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

​

// VAR  TYPE    OPTIONAL    FLAGS   VALIDATION  EXCEPTION

$fields = [

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

];

if (!check_fields($fields)) {

    exit();

}

​

/*

 * Permissions

 */

$service = API::Service()->get([

    'output' => ['serviceid', 'name'],

    'serviceids' => $_REQUEST['serviceid']

]);

$service = reset($service);

if (!$service) {

    access_deny();

}

​

/*

 * Display

 */

$debug_mode = CWebUser::getDebugMode();

if ($debug_mode) {

    $start_time = microtime(true);

}

​

$sizeX = 900;

$sizeY = 300;

​

$shiftX = 12;

$shiftYup = 25;

$shiftYdown = 25 + 15 * 3;

​

if (function_exists('imagecolorexactalpha') && function_exists('imagecreatetruecolor') && @imagecreatetruecolor(1, 1)) {

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

}

else {

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

}

​

$graphtheme = getUserGraphTheme();

​

$black = get_color($im, '000000');

$green = get_color($im, '34AF67');

$red = get_color($im, 'D64E4E');

$grey = get_color($im, '969696', 50);

$backgroundcolor = get_color($im, $graphtheme['backgroundcolor']);

$gridcolor = get_color($im, $graphtheme['gridcolor']);

$textcolor = get_color($im, $graphtheme['textcolor']);

$highlightcolor = get_color($im, $graphtheme['highlightcolor']);

​

$x = imagesx($im);

$y = imagesy($im);

​

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

​

$d = zbx_date2str(_x('Y', DATE_FORMAT_CONTEXT));

$str = _s('%1$s (year %2$s)', $service['name'], $d);

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

imageText($im, 10, 0, $x, 14, $textcolor, $str);