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<?php
/*
** ZABBIX
** Copyright (C) 2000-2005 SIA Zabbix
**
** 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., 675 Mass Ave, Cambridge, MA 02139, USA.
**/
?>
<?php
require_once "include/config.inc.php";
require_once "include/services.inc.php";
$page["file"] = "chart_sla.php";
$page["title"] = "S_CHART";
$page["type"] = PAGE_TYPE_IMAGE;
include_once "include/page_header.php";
?>
<?php
// VAR TYPE OPTIONAL FLAGS VALIDATION EXCEPTION
$fields=array(
"serviceid"=> array(T_ZBX_INT, O_MAND,P_SYS, DB_ID, null)
);
check_fields($fields);
?>
<?php
if(!DBfetch(DBselect('select serviceid from services where serviceid='.$_REQUEST["serviceid"])) ){
fatal_error(S_NO_IT_SERVICE_DEFINED);
}
$available_triggers = get_accessible_triggers(PERM_READ_ONLY, PERM_RES_IDS_ARRAY);
$sql = 'SELECT s.* '.
' FROM services s '.
' WHERE s.serviceid='.$_REQUEST['serviceid'].
' AND (s.triggerid IS NULL OR '.DBcondition('s.triggerid',$available_triggers).') '.
' AND '.DBin_node('s.serviceid');
if(!$service = DBfetch(DBselect($sql))){
access_deny();
}
?>
<?php
$sizeX=200;
$sizeY=15;
$im = imagecreate($sizeX,$sizeY);
$red = ImageColorAllocate($im,255,0,0);
$darkred = ImageColorAllocate($im,150,0,0);
$green = ImageColorAllocate($im,0,255,0);
$darkgreen = ImageColorAllocate($im,0,150,0);
$blue = ImageColorAllocate($im,0,0,255);
$yellow = ImageColorAllocate($im,255,255,0);
$cyan = ImageColorAllocate($im,0,255,255);
$black = ImageColorAllocate($im,0,0,0);
$gray = ImageColorAllocate($im,150,150,150);
$white = ImageColorAllocate($im,255,255,255);
ImageFilledRectangle($im,0,0,$sizeX,$sizeY,ImageColorAllocate($im,120,200,120));
$now=time(NULL);
$period_start=$now-7*86400;
$period_end=$now;
$stat=calculate_service_availability($_REQUEST["serviceid"],$period_start,$period_end);
$problem=$stat["problem"];
$ok=$stat["ok"];
// Percentage to show
$percentage = 20;
$p=min($problem,$percentage);
$g=max($service["goodsla"]-(100 - $percentage),0);
ImageFilledRectangle($im,$sizeX-$sizeX*$p/$percentage,1,$sizeX-2,$sizeY-2,ImageColorAllocate($im,200,120,120));
ImageLine($im,$sizeX*$g/$percentage,1,$sizeX*$g/$percentage,$sizeY-1,$yellow);
ImageRectangle($im,0,0,$sizeX-1,$sizeY-1,$black);
$s=sprintf("%2.2f%%",$ok);
ImageString($im, 2,1,1, $s , $white);
$s=sprintf("%2.2f%%", $problem);
ImageString($im, 2,$sizeX-45,1, $s , $white);
ImageOut($im);
ImageDestroy($im);
include_once "include/page_footer.php";
?>
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