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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: stats.inc.php,v 1.3 2003/04/29 16:26:14 mksoft Exp $
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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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// numbers of days considering the user is active
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$active_days = 140;
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$max_accepted_cpu_mhz = 4000;
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$bar_width = 250;
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/********** End of config section **********/
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require_once('DB.php');
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require_once('Smarty.class.php');
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// get the db connection
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$db = & DB::connect("mysql://$db_user:$db_pass@$db_server/$db_name");
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$smarty = & new Smarty;
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$smarty->assign('active_days',$active_days);
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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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function getKnownProfilesCount() {
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global $db,$active_days;
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$sql= "SELECT count(*) FROM t_users WHERE (pr_id IS NOT NULL) AND (u_last_update IS NOT NULL) " .
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"AND (TO_DAYS(NOW()) - TO_DAYS(u_last_update) <= $active_days)";
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$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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?>
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