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<?php
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/**
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* Gentoo stats
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* Written by Meir Kriheli <mksoft.gentoo.org>
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* Based on gentoo-stats by Maik Schreiber <blizzy@gentoo.org>
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*
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* $Id$
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*
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* vim: set tabstop=4 shiftwidth=4:
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*/
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/********** Config section *****************/
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$db_server = 'localhost';
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$db_name = 'gentoo';
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$db_user = 'genstats';
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$db_pass = 'a45fgt34';
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$menu = array(
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'index.php' => 'Home' ,
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'general.php' => 'General',
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'profiles.php' => 'Profiles',
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'cpus.php' => 'CPUs',
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'cards.php' => 'Expansion Cards',
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'package_hi.php' => 'Package Highlights',
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'package_cat.php' => 'Package Categories'
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);
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// numbers of days considering the user is active
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$active_days = 14;
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$max_accepted_cpu_mhz = 4000;
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define('GRID_STR',"\t<tr><td class=\"%s\" style=\"text-align:right;\">%s</td><td class=\"%s\">%s</td></tr>\n");
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define('GRID_SPACER',"<tr><td clospan=\"2\"></td></tr>\n");
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define('TOTAL_SYSTEMS','Total # of monitored systems');
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define('UPDATED_SYSTEMS',"Systems updated during last $active_days days");
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define('LAST_UPDATED','Last update from a system');
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define('TOTAL_CPUS','Total # of monitored CPUs');
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define('AVG_CPUS','Average # of CPUs per system');
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define('AVG_MHZ','Average speed of CPUs');
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define('MIN_MHZ','Minimum speed of CPU');
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define('MAX_MHZ','Maximum speed of CPU');
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/********** End of config section **********/
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require_once('DB.php');
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require_once('Smarty.class.php');
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// get the db connection
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$db = & DB::connect("mysql://$db_user:$db_pass@$db_server/$db_name");
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$smarty = & new Smarty;
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function showHeader() {
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?>
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<html>
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<head>
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<title>Gentoo stats</title>
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<link rel="stylesheet" href="stats.css" type="text/css">
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</head>
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<body>
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<table width="100%" cellspacing="0" cellspacing="3">
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<tr><td class="header">Gentoo stats</td></tr>
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<tr>
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<td class="menu">
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<?php
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reset($GLOBALS['menu']);
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$first = true;
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while ( list($url,$caption) = each($GLOBALS['menu']) ) {
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if ($first) $first=false;
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else echo " | ";
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echo "<a href=\"$url\" class=\"menulink\">$caption</a>";
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}
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?>
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</td>
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</tr>
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</table>
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<div class="content">
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<?php
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}
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function showFooter() {
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?>
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</div>
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</body></html>
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<?php
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}
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function getTotalUsers() {
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global $db;
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$sql = "SELECT COUNT(*) FROM t_users WHERE (u_last_update IS NOT NULL) " .
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" AND (u_last_update >= '2002-01-01 00:00:00')";
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$totalUsers = $db->getOne($sql);
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if (!DB::isError($totalUsers)) {
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return $totalUsers;
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}
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else {
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return false;
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}
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}
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function getActiveUsers() {
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global $db,$active_days;
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$sql= "SELECT count(*) FROM t_users WHERE (u_last_update IS NOT NULL) " .
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"AND (TO_DAYS(NOW()) - TO_DAYS(u_last_update) <= $active_days)";
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$totalUsers = $db->getOne($sql);
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if (!DB::isError($totalUsers)) {
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return $totalUsers;
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}
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else {
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return false;
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}
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}
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function getLastSystemUpdate() {
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global $db,$active_days;
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$sql= "SELECT MAX(u_last_update) FROM t_users WHERE " .
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"(u_last_update IS NOT NULL)";
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$last_update = $db->getOne($sql);
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if (!DB::isError($last_update)) {
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return $last_update;
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}
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else {
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return false;
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}
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}
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function getTotalCPUs() {
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global $db,$active_days;
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$sql= "SELECT count(*) FROM t_users u, t_users2cpus c WHERE " .
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"(u.u_id = c.u_id) AND (u_last_update IS NOT NULL) " .
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"AND (TO_DAYS(NOW()) - TO_DAYS(u_last_update) <= $active_days)";
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$totalCPUs = $db->getOne($sql);
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if (!DB::isError($totalCPUs)) {
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return $totalCPUs;
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}
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else {
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return false;
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}
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}
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function getCPUStats() {
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global $db,$active_days,$max_accepted_cpu_mhz;
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$max_mhz = $max_accepted_cpu_mhz * 10000;
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$sql= "SELECT MAX(c.c_mhz), MIN(c.c_mhz), avg(c.c_mhz) FROM t_users u, t_users2cpus c WHERE " .
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"(u.u_id = c.u_id) AND (u_last_update IS NOT NULL) " .
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"AND (TO_DAYS(NOW()) - TO_DAYS(u_last_update) <= $active_days) " .
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"AND (c_mhz IS NOT NULL) AND (c_mhz < $max_mhz)";
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$CPUStats = $db->getRow($sql);
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if (!DB::isError($CPUStats)) {
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return $CPUStats;
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}
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else {
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return false;
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}
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}
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?>
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