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Path: /data/applications/aps.bak/vtiger/5.0.4/custom/14010000/files/ [ Home ]
File: unsubscribeuser.php
<?php
/**
 * Created on 23-Dec-08 by Raj Boyapati to unsubcribe end users from campaigns.
 * *******************************************************************************
 *  Version  *  Modified by         * Date          * Details                    *
 * *******************************************************************************
 *           *                      *               *                            *
 *           *                      *               *                            *
 *           *                      *               *                            *
 * *******************************************************************************
 */
 
// INFO: required files
require('config.inc.php');
require_once('include/logging.php');

// INFO: Variable
$pipe="|";
$seperator="!";
$email="";
$campid="";
$leadid="";
$campaignleadid = "";
$log =& LoggerManager::getLogger('index');

//INFO: Database connection
$dbhost = $dbconfig['db_hostname'];
$dbuser = $dbconfig['db_username'];
$dbpass = $dbconfig['db_password'];
$dbname = $dbconfig['db_name'];

try {
   $conn = mysql_connect($dbhost, $dbuser, $dbpass) or die ('Error connecting to database');
   mysql_select_db($dbname);
} catch (Exception $e) {
   $errMsg = $e->getMessage();
   $log->fatal("Unsubscribe -> Error while connecting to database. ".$errMsg);
   throw new Exception("Unsubscribe -> Database connection failed.");
}

// INFO: get contact information
if(isset($_POST["campid"])) $campid=$_POST["campid"];
if(isset($_POST["email"])) $email=$_POST["email"];

if($campid!='' && $email!='')
{
	// INFO: unsubscribe user to campaign
	$query="delete from vtiger_campaignleadrel where campaignid='".$campid."' and leadid in (select leadid from vtiger_leaddetails where email='".$email."')";
	mysql_query($query);
} else {
  $errmsg = "Sorry, request can not be processed. Missing required information.";
} //if($campid!='' && $email!='')

mysql_close($conn);

if (isset($errmsg) && $errmsg != '')
{
   $log->fatal("Final error: ".$errmsg);
   echo $errmsg; 
} else {
   echo "Thanks, you have been successfully unsubscribed."; 
}
?>