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<?php
/*
** Zabbix
** Copyright (C) 2001-2016 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/graphs.inc.php';
$page['file'] = 'chart6.php';
$page['type'] = PAGE_TYPE_IMAGE;
require_once dirname(__FILE__).'/include/page_header.php';
// VAR TYPE OPTIONAL FLAGS VALIDATION EXCEPTION
$fields = [
'graphid' => [T_ZBX_INT, O_MAND, P_SYS, DB_ID, null],
'period' => [T_ZBX_INT, O_OPT, P_NZERO, BETWEEN(ZBX_MIN_PERIOD, ZBX_MAX_PERIOD), null],
'stime' => [T_ZBX_STR, O_OPT, P_SYS, null, null],
'profileIdx' => [T_ZBX_STR, O_OPT, null, null, null],
'profileIdx2' => [T_ZBX_STR, O_OPT, null, null, null],
'updateProfile' => [T_ZBX_STR, O_OPT, null, null, null],
'width' => [T_ZBX_INT, O_OPT, P_NZERO, BETWEEN(20, 65535), null],
'height' => [T_ZBX_INT, O_OPT, P_NZERO, '{} > 0', null],
'graph3d' => [T_ZBX_INT, O_OPT, P_NZERO, IN('0,1'), null],
'legend' => [T_ZBX_INT, O_OPT, P_NZERO, IN('0,1'), null]
];
if (!check_fields($fields)) {
exit();
}
/*
* Permissions
*/
$dbGraph = API::Graph()->get([
'output' => API_OUTPUT_EXTEND,
'selectGraphItems' => ['itemid', 'sortorder', 'color', 'calc_fnc', 'type'],
'selectHosts' => ['name'],
'graphids' => $_REQUEST['graphid']
]);
if (!$dbGraph) {
access_deny();
}
else {
$dbGraph = reset($dbGraph);
}
/*
* Display
*/
$timeline = CScreenBase::calculateTime([
'profileIdx' => getRequest('profileIdx', 'web.screens'),
'profileIdx2' => getRequest('profileIdx2'),
'updateProfile' => getRequest('updateProfile', true),
'period' => getRequest('period'),
'stime' => getRequest('stime')
]);
$graph = new CPieGraphDraw($dbGraph['graphtype']);
$graph->setPeriod($timeline['period']);
$graph->setSTime($timeline['stime']);
$width = getRequest('width', 0);
if ($width <= 0) {
$width = $dbGraph['width'];
}
$height = getRequest('height', 0);
if ($height <= 0) {
$height = $dbGraph['height'];
}
$graph->setWidth($width);
$graph->setHeight($height);
// array sorting
CArrayHelper::sort($dbGraph['gitems'], [
['field' => 'sortorder', 'order' => ZBX_SORT_UP]
]);
// get graph items
foreach ($dbGraph['gitems'] as $gItem) {
$graph->addItem(
$gItem['itemid'],
$gItem['calc_fnc'],
$gItem['color'],
$gItem['type']
);
}
$hostName = '';
foreach ($dbGraph['hosts'] as $gItemHost) {
if ($hostName === '') {
$hostName = $gItemHost['name'];
}
elseif ($hostName !== $gItemHost['name']) {
$hostName = '';
break;
}
}
$graph->setHeader(($hostName === '') ? $dbGraph['name'] : $hostName.NAME_DELIMITER.$dbGraph['name']);
if ($dbGraph['show_3d']) {
$graph->switchPie3D();
}
$graph->showLegend($dbGraph['show_legend']);
$graph->draw();
require_once dirname(__FILE__).'/include/page_footer.php';
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