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voteinclude.php
< prev
Wrap
PHP Script
|
2004-08-20
|
5KB
|
118 lines
<?php
/************************************************************************/
/* PHP-NUKE: Web Portal System */
/* =========================== */
/* */
/* Copyright (c) 2002 by Francisco Burzi */
/* http://phpnuke.org */
/* */
/* Based on Journey Links Hack */
/* Copyright (c) 2000 by James Knickelbein */
/* Journey Milwaukee (http://www.journeymilwaukee.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. */
/************************************************************************/
/* Additional security & Abstraction layer conversion */
/* 2003 chatserv */
/* http://www.nukefixes.com -- http://www.nukeresources.com */
/************************************************************************/
if (!eregi("modules.php", $_SERVER['PHP_SELF'])) {
die ("You can't access this file directly...");
}
$module_name = basename(dirname(__FILE__));
require("modules/$module_name/d_config.php");
require_once("mainfile.php");
$outsidevotes = 0;
$anonvotes = 0;
$outsidevoteval = 0;
$anonvoteval = 0;
$regvoteval = 0;
$truecomments = $totalvotesDB;
while($vrow = $db->sql_fetchrow($voteresult)) {
$ratingDB = intval($vrow['rating']);
$ratinguserDB = $vrow['ratinguser'];
$ratingcommentsDB = stripslashes($vrow['ratingcomments']);
if ($ratingcommentsDB=="") $truecomments--;
if ($ratinguserDB==$anonymous) {
$anonvotes++;
$anonvoteval += $ratingDB;
}
if ($useoutsidevoting == 1) {
if ($ratinguserDB=='outside') {
$outsidevotes++;
$outsidevoteval += $ratingDB;
}
} else {
$outsidevotes = 0;
}
if ($ratinguserDB!=$anonymous && $ratinguserDB!="outside") {
$regvoteval += $ratingDB;
}
}
$regvotes = $totalvotesDB - $anonvotes - $outsidevotes;
if ($totalvotesDB == 0) {
$finalrating = 0;
} else if ($anonvotes == 0 && $regvotes == 0) {
/* Figure Outside Only Vote */
$finalrating = $outsidevoteval / $outsidevotes;
$finalrating = number_format($finalrating, 4);
} else if ($outsidevotes == 0 && $regvotes == 0) {
/* Figure Anon Only Vote */
$finalrating = $anonvoteval / $anonvotes;
$finalrating = number_format($finalrating, 4);
} else if ($outsidevotes == 0 && $anonvotes == 0) {
/* Figure Reg Only Vote */
$finalrating = $regvoteval / $regvotes;
$finalrating = number_format($finalrating, 4);
} else if ($regvotes == 0 && $useoutsidevoting == 1 && $outsidevotes != 0 && $anonvotes != 0 ) {
/* Figure Reg and Anon Mix */
$avgAU = $anonvoteval / $anonvotes;
$avgOU = $outsidevoteval / $outsidevotes;
if ($anonweight > $outsideweight ) {
/* Anon is 'standard weight' */
$newimpact = $anonweight / $outsideweight;
$impactAU = $anonvotes;
$impactOU = $outsidevotes / $newimpact;
$finalrating = ((($avgOU * $impactOU) + ($avgAU * $impactAU)) / ($impactAU + $impactOU));
$finalrating = number_format($finalrating, 4);
} else {
/* Outside is 'standard weight' */
$newimpact = $outsideweight / $anonweight;
$impactOU = $outsidevotes;
$impactAU = $anonvotes / $newimpact;
$finalrating = ((($avgOU * $impactOU) + ($avgAU * $impactAU)) / ($impactAU + $impactOU));
$finalrating = number_format($finalrating, 4);
}
} else {
/* Registered User vs. Anonymous vs. Outside User Weight Calutions */
$impact = $anonweight;
$outsideimpact = $outsideweight;
if ($regvotes == 0) {
$regvotes = 0;
} else {
$avgRU = $regvoteval / $regvotes;
}
if ($anonvotes == 0) {
$avgAU = 0;
} else {
$avgAU = $anonvoteval / $anonvotes;
}
if ($outsidevotes == 0 ) {
$avgOU = 0;
} else {
$avgOU = $outsidevoteval / $outsidevotes;
}
$impactRU = $regvotes;
$impactAU = $anonvotes / $impact;
$impactOU = $outsidevotes / $outsideimpact;
$finalrating = (($avgRU * $impactRU) + ($avgAU * $impactAU) + ($avgOU * $impactOU)) / ($impactRU + $impactAU + $impactOU);
$finalrating = number_format($finalrating, 4);
}
?>