<?php

// Pandora FMS - The Flexible Monitoring System
// ============================================
// Copyright (c) 2004-2008 Sancho Lerena, slerena@gmail.com
// Copyright (c) 2005-2008 Artica Soluciones Tecnologicas, info@artica.es
// Copyright (c) 2004-2006 Raul Mateos Martin, raulofpandora@gmail.com
// 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.



// Load global vars
require("include/config.php");
require("include/functions_reporting.php");
$id_user = $_SESSION["id_usuario"];
 	
if (give_acl ($id_user, 0, "AR") != 1) {
	audit_db ($id_user, $REMOTE_ADDR, "ACL Violation", 
	"Trying to access Agent view (Grouped)");
	require ("general/noaccess.php");
	exit;
}
echo "<h2>".lang_string ("ag_title")." &gt; ";
echo lang_string ("tactical_view")."</h2>";

$data = general_stats ($id_user,-1);
$monitor_checks = $data[0];
$monitor_ok = $data[1];

$monitor_bad = $data[2];
$monitor_unknown = $data[3];
$monitor_alert = $data[4];
$total_agents = $data[5];
$data_checks = $data[6];
$data_unknown = $data[7];
$data_alert = $data[8];
$data_alert_total = $data[9];
$monitor_alert_total = $data[10];
$data_not_init = $data[11];
$monitor_not_init = $data[12];

// Calculate global indicators

$total_checks = $data_checks + $monitor_checks;
if($total_checks != 0){
	$notinit_percentage = (($data_not_init + $monitor_not_init) / ($total_checks / 100));
} else {
	$notinit_percentage = 0;
}
$module_sanity = format_numeric (100 - $notinit_percentage);
$total_alerts = $data_alert + $monitor_alert;
$total_fired_alerts = $monitor_alert_total+$data_alert_total;
if ($total_fired_alerts > 0)
	$alert_level = format_numeric (100 - ($total_alerts / ($total_fired_alerts / 100)));
else
	$alert_level  = 100;

if ($monitor_checks > 0){
	$monitor_health = format_numeric (  100- (($monitor_bad + $monitor_unknown) / ($monitor_checks/100)) , 1);
} else 
	$monitor_health = 100;
if ($data_checks > 0){
	$data_health = format_numeric ( (($data_checks -($data_unknown + $data_alert)) / $data_checks ) * 100,1);;
} else
	$data_health = 100;
if ($data_health < 0)
	$data_health =0;
if (($data_checks != 0) OR ($data_checks != 0)){
	$global_health = format_numeric ((($data_health * $data_checks) + ($monitor_health * $monitor_checks)) / $total_checks);
} else
	$global_health = 100;

if ($global_health < 0)
	$global_health;

// Monitor checks
// ~~~~~~~~~~~~~~~
echo "<table width=770 border=0>";
echo "<tr><td valign=top>";
echo "<table class='databox' celldpadding=4 cellspacing=4 width=250>";

// Summary

echo "<tr><td colspan='2'><b>".lang_string("Monitor health")."</th>";
echo "<tr><td colspan='2'><img src='reporting/fgraph.php?tipo=progress&height=20&width=260&mode=0&percent=$monitor_health' title='$monitor_health % ".lang_string("of monitors UP")."'>";
echo "<tr><td colspan='2'><b>".lang_string("Data health")."</th>";
echo "<tr><td colspan='2'><img src='reporting/fgraph.php?tipo=progress&height=20&width=260&mode=0&percent=$data_health' title='$data_health % ".lang_string("of modules with updated data")."'>";
echo "<tr><td colspan='2'><b>".lang_string("Global health")."</th>";
echo "<tr><td colspan='2'><img src='reporting/fgraph.php?tipo=progress&height=20&width=260&mode=0&percent=$global_health' title='$global_health % ".lang_string("of modules with good data")."'>";
echo "<tr><td colspan='2'><b>".lang_string("Module sanity")."</th>";
echo "<tr><td colspan='2'><img src='reporting/fgraph.php?tipo=progress&height=20&width=260&mode=0&percent=$module_sanity ' title='$module_sanity % ".lang_string("of well initialized modules")."'>";
echo "<tr><td colspan='2'><b>".lang_string("Alert level")."</th>";
echo "<tr><td colspan='2'><img src='reporting/fgraph.php?tipo=progress&height=20&width=260&mode=0&percent=$alert_level' title='$alert_level % ".lang_string("of non-fired alerts")."'>";
echo "<br><br>";

// Monitor checks
echo "<tr>";
echo "<th colspan=2>".lang_string ("monitor_checks")."</th>";
echo "<tr><td class=datos2><b>"."Monitor checks"."</b></td>";
echo "<td style='font: bold 2em Arial;' class='datos2'>";
echo "<a class='big_data' href='index.php?sec=estado&sec2=operation/agentes/status_monitor&refr=60&status=-1'>";
echo $monitor_checks."</A></td>";

// Monitor OK
echo "<tr><td class=datos><b>"."Monitor OK"."</b></td>";
echo "<td style='font: bold 2em Arial' class='datos'>";
echo "<a style='color:#0f0;' class='big_data' href='index.php?sec=estado&sec2=operation/agentes/status_monitor&refr=60&status=1'>";
if ($monitor_ok > 0)
	echo $monitor_ok;
else
	echo "-";
echo "</A>";

// Monitor BAD
echo "<tr><td class=datos2><b>"."Monitor BAD"."</b></td>";
echo "<td class='datos2' style='font: bold 2em Arial' >";
echo "<a style='color:#f00;' class='big_data'  href='index.php?sec=estado&sec2=operation/agentes/status_monitor&refr=60&status=0'>";
if ($monitor_bad > 0)
	echo $monitor_bad;
else
	echo "-";
echo "</A>";

echo "</td></tr>";

// Monitor unknown
echo "<tr><td class=datos>";
echo "<b>"."Monitor Unknown"."</b></td>";
echo "<td class='datos' style='font: bold 2em Arial' >";
echo "<a style='color:#aaa;' class='big_data'  href='index.php?sec=estado&sec2=operation/agentes/status_monitor&refr=60&status=2'>";
if ($monitor_unknown > 0)
	echo $monitor_unknown;
else
	echo "-";
echo "</A>";

echo "</td></tr><tr><td class=datos2><b>"."Monitor Not Init"."</b></td>";
echo "<td class=datos2 style='font: bold 2em Arial, Sans-serif; color: #FF8C00;'>";
if ($monitor_not_init> 0)
	echo $monitor_not_init;
else
	echo "-";

echo "<tr><td class=datos><b>"."Alerts Fired"."</b></td>";
echo "<td class=datos style='font: bold 2em Arial'>";
echo "<a style=color:#f00' class='big_data'  href='index.php?sec=eventos&sec2=operation/events/events&search=&event_type=alert_fired'>";
if ($monitor_alert > 0)
	echo $monitor_alert;
else
	echo "-";
echo "</A>";
echo "<tr><td class=datos2><b>"."Alerts Total"."</b></td>";
echo "<td class=datos2 style='font: bold 2em Arial'>".$monitor_alert_total;


// Data checks
// ~~~~~~~~~~~~~~~

echo "<tr><th colspan=2>".lang_string ("data_checks")."</th>";
echo "<tr><td class=datos2><b>"."Data checks"."</b></td>";
echo "<td class=datos2 style='font: bold 2em Arial'>".$data_checks;
echo "<tr><td class=datos><b>"."Data Unknown"."</b></td>";
echo "<td class=datos style='font: bold 2em Arial; color: #aaa;'>";
if ($data_unknown > 0)
	echo $data_unknown;
else
	echo "-";
echo "<tr><td class=datos2><b>"."Data not init"."</b></td>";
echo "<td class=datos2 style='font: bold 2em Arial'>";
if ($data_not_init > 0)
	echo $data_not_init;
else
	echo "-";
echo "<tr><td class=datos><b>"."Alerts Fired"."</b></td>";


echo "<td class=datos style='font: bold 2em Arial'>";
echo "<a style=color:#f00' class='big_data'  href='index.php?sec=eventos&sec2=operation/events/events&search=&event_type=alert_fired'>";
if ($data_alert > 0)
	echo $data_alert;
else
	echo "-";
echo "</A>";

echo "<tr><td class=datos2><b>"."Alerts Total";
echo "<td class=datos2 style='font: bold 2em Arial'>".$data_alert_total;


// Summary
// ~~~~~~~~~~~~~~~

echo "<tr><th colspan='2'>".lang_string ("summary")."</th>";
echo "<tr><td class='datos2'><b>"."Total agents"."</b></td>";
echo "<td class='datos2' style='font: bold 2em Arial, Sans-serif;'>".$total_agents;
echo "<tr><td class='datos'><b>"."Total checks"."</b></td>";
echo "<td class='datos' style='font: bold 2em Arial, Sans-serif;'>".$total_checks;

echo "<tr><td class='datos2'><b>"."Server sanity"."</b></td>";
echo "<td class='datos2' style='font: bold 1em Arial, Sans-serif;'>";
echo format_numeric($notinit_percentage);
echo "% ".lang_string("Uninitialized modules");

echo "</table>";

echo "<td valign='top'>";

// Server information
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
$total_modules = (int) get_db_sql ("SELECT COUNT(*)
				FROM tagente_modulo
				WHERE tagente_modulo.disabled = 0");

$sql='SELECT * FROM tserver';
$result=mysql_query($sql);
if (mysql_num_rows($result)){
	echo "<table cellpadding='4' cellspacing='4' witdh='440' class='databox'>";
	echo "<tr><th colspan=5>";
	echo lang_string("tactical_server_information");
	echo "<tr><td class='datos3'>".lang_string ("name")."</th>";
	echo "<td class='datos3'>".lang_string ('status')."</th>";
	echo "<td class='datos3'>".lang_string ('load')."</th>";
	echo "<td class='datos3'>".lang_string ('modules')."</th>";
	echo "<td class='datos3'>".lang_string ('lag')."</th>";
	$color=1;
	while ($row=mysql_fetch_array($result)){
		if ($color == 1){
			$tdcolor = "datos";
			$color = 0;
			}
		else {
			$tdcolor = "datos2";
			$color = 1;
		}
		$id_server = $row["id_server"];
		$name = $row["name"];
		$address = $row["ip_address"];
		$status = $row["status"];
		$laststart = $row["laststart"];
		$keepalive = $row["keepalive"];
		$network_server = $row["network_server"];
		$data_server = $row["data_server"];
		$snmp_server = $row["snmp_server"];
		$recon_server = $row["recon_server"];
		$master = $row["master"];
		$checksum = $row["checksum"];
		$description = $row["description"];
		$version = $row["version"];
		$modules_server = 0;

		$serverinfo = server_status ($id_server);

		// Name of server
		echo "<tr><td class='$tdcolor'>";
		echo $name;

		// Status
		echo "<td class='$tdcolor' align='middle'>";
		if ($status ==0){
			echo "<img src='images/pixel_red.png' width=20 height=20>";
		} else {
			echo "<img src='images/pixel_green.png' width=20 height=20>";
		}
		
		// Load
		echo "<td class='$tdcolor' align='middle'>";
		if ($total_modules > 0)
			$percentil = $serverinfo["modules"] / ($total_modules / 100);
		else
			$percentil = 0;
		if ($percentil > 100)
			$percentil = 100;
		// Progress bar render

		echo '<img src="reporting/fgraph.php?tipo=progress&percent='.$percentil.'&height=18&width=80">';

		// Modules
		echo "<td class='$tdcolor' align='middle'>";
		echo $serverinfo["modules"] . " ".lang_string("of")." ". $total_modules;

		// Lag
		echo "<td class='$tdcolor' align='middle'>";
		echo human_time_description_raw ($serverinfo["lag"]) . " / ". $serverinfo["module_lag"];
	}
	echo '</table>';

	// Event information
	smal_event_table ("", 10, 440);
}
echo "</table>";


?>