<?php
// $Id: banners.php,v 1.13.4.1 2004/10/13 13:07:41 mithyt2 Exp $
//  ------------------------------------------------------------------------ //
//                XOOPS - PHP Content Management System                      //
//                    Copyright (c) 2000 XOOPS.org                           //
//                       <http://www.xoops.org/>                             //
//  ------------------------------------------------------------------------ //
//  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.                                      //
//                                                                           //
//  You may not change or alter any portion of this comment or credits       //
//  of supporting developers from this source code or any supporting         //
//  source code which is considered copyrighted (c) material of the          //
//  original comment or credit authors.                                      //
//                                                                           //
//  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., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA //
//  ------------------------------------------------------------------------ //

include "mainfile.php";
extract($_GET);
extract($_POST);

/********************************************/
/* Function to let your client login to see */
/* the stats                                */
/********************************************/
function clientlogin()
{
    global $xoopsDB, $xoopsLogger, $xoopsConfig;
    include("header.php");
    echo "<style type='text/css'>
                body {background-color : #fcfcfc;color: #000000;font-weight: normal;font-size: 12px;font-family: Trebuchet MS,Verdana, Arial, Helvetica, sans-serif;margin-left: 0px;margin-top: 0px;margin-right: 0px;margin-bottom: 0px;}
                .redirect {width: 70%;margin: 110px;text-align: center;padding: 15px;text-align:center;border: #e0e0e0 1px solid;color: #666666;background-color: #f6f6f6;text-align: center;}
                .redirect a:link {color: #666666;text-decoration: none;font-weight: bold;}
                .redirect a:visited {color: #666666;text-decoration: none;font-weight: bold;}
                .redirect a:hover {color: #999999;text-decoration: underline;font-weight: bold;}
                hr {height: 3px;border: 3px #E18A00 solid;filter : Alpha(Opacity=100,FinishOpacity=10,Style=2);width: 95%;}
                font.bigtext { font-size: 16px; font-weight: bold; }
        </style>

    <form action='banners.php' method='post'>
    <table width='100%' class='redirect'>
    <tr><td colspan='2' align='center'>
    <b>Advertising Statistics</b><hr /></td></tr>
    <tr><td align='right'><b>Login: </b></td>
        <td><input class='textbox' type='text' name='login' size='12' maxlength='10' /></td></tr>
    <tr><td align='right'><b>Password: </b></td>
        <td><input class='textbox' type='password' name='pass' size='12' maxlength='10' /></td></tr>
    <tr><td align='center' colspan='2'><input class='textbox' type='hidden' name='op' value='Ok' />
        <input type='submit' value='Login'></td></tr>
    <tr><td colspan='2' align='center'><hr />Please type your client information</td></tr>
    </table></form>";
    include "footer.php";
}

/*********************************************/
/* Function to display the banners stats for */
/* each client                               */
/*********************************************/
function bannerstats($login, $pass)
{
    global $xoopsDB, $xoopsConfig, $xoopsLogger;
    $myts =& MyTextSanitizer::getInstance();
    $pass = $myts->stripslashesGPC(trim($pass));
    $login = $myts->stripslashesGPC(trim($login));
    if ($login == "" || $pass == "") {
        redirect_header("banners.php",2);
        exit();
    }
    $result = $xoopsDB->query(sprintf("SELECT cid, name, passwd FROM %s WHERE login=%s", $xoopsDB->prefix("bannerclient"), $xoopsDB->quoteString($login)));
    list($cid, $name, $passwd) = $xoopsDB->fetchRow($result);
        if ( $pass==$passwd ) {
            include "header.php";
            echo "<style type='text/css'>
                         .b_td {color: #ffffff; background-color: #2F5376; padding: 3px; text-align: center;}
                  </style>
            <h4 style='text-align:center;'><b>Current Active Banners for $name</b><br /></h4>
            <table width='100%' border='0'><tr>
                <td class='b_td'><b>ID</b></td>
                <td class='b_td'><b>Imp. Made</b></td>
                <td class='b_td'><b>Imp. Total</b></td>
                <td class='b_td'><b>Imp. Left</b></td>
                <td class='b_td'><b>Clicks</b></td>
                <td class='b_td'><b>% Clicks</b></td>
                <td class='b_td'><b>Functions</b></td><tr>";
            $result = $xoopsDB->query("select bid, imptotal, impmade, clicks, date from ".$xoopsDB->prefix("banner")." where cid=$cid");
            while ( list($bid, $imptotal, $impmade, $clicks, $date) = $xoopsDB->fetchRow($result) ) {
                if ( $impmade == 0 ) {
                    $percent = 0;
                } else {
                    $percent = substr(100 * $clicks / $impmade, 0, 5);
                }
                if ( $imptotal == 0 ) {
                    $left = "Unlimited";
                } else {
                    $left = $imptotal-$impmade;
                }
                echo "<td align='center'>$bid</td>
                <td align='center'>$impmade</td>
                <td align='center'>$imptotal</td>
                <td align='center'>$left</td>
                <td align='center'>$clicks</td>
                <td align='center'>$percent%</td>
                <td align='center'><a href='banners.php?op=EmailStats&amp;login=$login&amp;pass=$pass&amp;cid=$cid&amp;bid=$bid'>E-mail Stats</a></td><tr>";
            }
            echo "</table><br /><br /><div>Following are your running Banners in ".$xoopsConfig['sitename']." </div><br /><br />";
            $result = $xoopsDB->query("select bid, imageurl, clickurl, htmlbanner, htmlcode from ".$xoopsDB->prefix("banner")." where cid=$cid");
            while ( list($bid, $imageurl, $clickurl,$htmlbanner, $htmlcode) = $xoopsDB->fetchRow($result) ) {
                $numrows = $xoopsDB->getRowsNum($result);
                if ($numrows>1) {
                    echo "<hr /><br />";
                }
                if ($htmlbanner){
                    echo $myts->displayTarea($htmlcode);
                }else{
                    if(strtolower(substr($imageurl,strrpos($imageurl,".")))==".swf") {
                        echo "<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/ swflash.cab#version=6,0,40,0\"; width=\"468\" height=\"60\">";
                        echo "<param name=movie value=\"$imageurl\">";
                        echo "<param name=quality value=high>";
                        echo "<embed src=\"$imageurl\" quality=high pluginspage=\"http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash\"; type=\"application/x-shockwave-flash\" width=\"468\" height=\"60\">";
                        echo "</embed>";
                        echo "</object>";
                    } else {
                        echo "<img src='$imageurl' border='1' alt='' />";
                    }
                }
                echo"Banner ID: $bid<br />
                Send <a href='banners.php?op=EmailStats&amp;login=$login&amp;cid=$cid&amp;bid=$bid&amp;pass=$pass'>E-Mail Stats</a> for this Banner<br />";
                if (!$htmlbanner){
                    $clickurl = htmlspecialchars($clickurl, ENT_QUOTES);
                    echo "This Banner points to <a href='$clickurl'>this URL</a><br />
                    <form action='banners.php' method='post'>
                    Change URL: <input class='textbox' type='text' name='url' size='50' maxlength='200' value='$clickurl' />
                    <input class='textbox' type='hidden' name='login' value='$login' />
                    <input class='textbox' type='hidden' name='bid' value='$bid' />
                    <input class='textbox' type='hidden' name='pass' value='$pass' />
                    <input class='textbox' type='hidden' name='cid' value='$cid' />
                    <input type='submit' name='op' value='Change' /></form>";
                }
            }

            /* Finnished Banners */
            echo "<br />";
            if(!$result = $xoopsDB->query("select bid, impressions, clicks, datestart, dateend from ".$xoopsDB->prefix("bannerfinish")." where cid=$cid")){
            echo "<h4 style='text-align:center;'>Banners Finished for $name</h4><br />
            <table width='100%' border='0'><tr>
            <td class='b_td'><b>ID</b></td>
            <td class='b_td'><b>Impressions</b></td>
            <td class='b_td'><b>Clicks</b></td>
            <td class='b_td'><b>% Clicks</b></td>
            <td class='b_td'><b>Start Date</b></td>
            <td class='b_td'><b>End Date</b></td></tr>";
            while ( list($bid, $impressions, $clicks, $datestart, $dateend) = $xoopsDB->fetchRow($result) ) {
                $percent = substr(100 * $clicks / $impressions, 0, 5);
                echo "<tr><td align='center'>$bid</td>
                <td align='center'>$impressions</td>
                <td align='center'>$clicks</td>
                <td align='center'>$percent%</td>
                <td align='center'>".formatTimestamp($datestart)."</td>
                <td align='center'>".formatTimestamp($dateend)."</td></tr>";
            }
//            CloseTable();
            echo "</table>";
            }
            include "footer.php";
        } else {
            redirect_header("banners.php",2);
            //include("footer.php");
            exit();
        }
}

/*********************************************/
/* Function to let the client E-mail his     */
/* banner Stats                              */
/*********************************************/
function EmailStats($login, $cid, $bid, $pass)
{
    global $xoopsDB, $xoopsConfig;
    $myts =& MyTextSanitizer::getInstance();
    $pass = $myts->stripslashesGPC(trim($pass));
    $login = $myts->stripslashesGPC(trim($login));
    if ($login != "" && $pass != "") {
        $cid = intval($cid);
        $bid = intval($bid);
        if ($result2 = $xoopsDB->query(sprintf("select name, email, passwd from %s where cid=%u AND login=%s", $xoopsDB->prefix("bannerclient"), $cid, $xoopsDB->quoteString($login)))) {
            list($name, $email, $passwd) = $xoopsDB->fetchRow($result2);
            if ($pass == $passwd) {
                if ($email == "") {
                    redirect_header("banners.php",3,"There isn't an email associated with client ".$name.".<br />Please contact the Administrator");
                    exit();
                } else {
                    if ($result = $xoopsDB->query("select bid, imptotal, impmade, clicks, imageurl, clickurl, date from ".$xoopsDB->prefix("banner")." where bid=$bid and cid=$cid")) {
                        list($bid, $imptotal, $impmade, $clicks, $imageurl, $clickurl, $date) = $xoopsDB->fetchRow($result);
                        if ( $impmade == 0 ) {
                            $percent = 0;
                        } else {
                            $percent = substr(100 * $clicks / $impmade, 0, 5);
                        }
                        if ( $imptotal == 0 ) {
                            $left = "Unlimited";
                            $imptotal = "Unlimited";
                        } else {
                            $left = $imptotal-$impmade;
                        }
                        $fecha = date("F jS Y, h:iA.");
                        $subject = "Your Banner Statistics at ".$xoopsConfig[sitename]."";
                        $message = "Following are the complete stats for your advertising investment at ". $xoopsConfig['sitename']." :\n\n\nClient Name: $name\nBanner ID: $bid\nBanner Image: $imageurl\nBanner URL: $clickurl\n\nImpressions Purchased: $imptotal\nImpressions Made: $impmade\nImpressions Left: $left\nClicks Received: $clicks\nClicks Percent: $percent%\n\n\nReport Generated on: $fecha";
                        $xoopsMailer =& getMailer();
                        $xoopsMailer->useMail();
                        $xoopsMailer->setToEmails($email);
                        $xoopsMailer->setFromEmail($xoopsConfig['adminmail']);
                        $xoopsMailer->setFromName($xoopsConfig['sitename']);
                        $xoopsMailer->setSubject($subject);
                        $xoopsMailer->setBody($message);
                        $xoopsMailer->send();
                        redirect_header("banners.php?op=Ok&amp;login=$login&amp;pass=$pass",3,"Statistics for your banner has been sent to your email address.");
                        exit();
                    }
                }
            }
        }
    }
    redirect_header("banners.php",2);
    exit();
}

/*********************************************/
/* Function to let the client to change the  */
/* url for his banner                        */
/*********************************************/
function change_banner_url_by_client($login, $pass, $cid, $bid, $url)
{
    global $xoopsDB;
    $myts =& MyTextsanitizer::getInstance();
    $url = $myts->stripslashesGPC(trim($url));
    $login = $myts->stripslashesGPC(trim($login));
    $pass = $myts->stripslashesGPC(trim($pass));
    if ($login != "" && $pass != "" && $url != "") {
        $cid = intval($cid);
        $bid = intval($bid);
        $sql = sprintf("select passwd from %s where cid=%u and login=%s", $xoopsDB->prefix("bannerclient"), $cid, $xoopsDB->quoteString($login));
        if ($result = $xoopsDB->query($sql)) {
            list($passwd) = $xoopsDB->fetchRow($result);
            if ( $pass == $passwd ) {
                $sql = sprintf("update %s set clickurl=%s where bid=%u AND cid=%u", $xoopsDB->prefix("banner"), $xoopsDB->quoteString($url), $bid, $cid);
                if ($xoopsDB->query($sql)) {
                    redirect_header("banners.php?op=Ok&amp;login=$login&amp;pass=$pass",3,"URL has been changed.");
                    exit();
                }
            }
        }
    }
    redirect_header("banners.php",2);
    exit();
}

function clickbanner($bid)
{
    global $xoopsDB;
    $bid = intval($bid);
    if ($bid > 0) {
        if (xoops_refcheck()) {
            if ($bresult = $xoopsDB->query("select clickurl from ".$xoopsDB->prefix("banner")." where bid=$bid")) {
                list($clickurl) = $xoopsDB->fetchRow($bresult);
                $xoopsDB->queryF("update ".$xoopsDB->prefix("banner")." set clicks=clicks+1 where bid=$bid");
                header ('Location: '.$clickurl);
            }
        }
    }
    exit();
}

switch ( $op ) {
case "click":
    clickbanner($bid);
    break;
case "login":
    clientlogin();
    break;
case "Ok":
    bannerstats($login, $pass);
    break;
case "Change":
    change_banner_url_by_client($login, $pass, $cid, $bid, $url);
    break;
case "EmailStats":
    EmailStats($login, $cid, $bid, $pass);
    break;
default:
    clientlogin();
    break;
}

?>