<?php
/************************************************************************
 * MXChange v0.2.1                                    Start: 05/29/2004 *
 * ===============                              Last change: 11/26/2004 *
 *                                                                      *
 * -------------------------------------------------------------------- *
 * File              : autopurge.php                                    *
 * -------------------------------------------------------------------- *
 * Short description : Automatical purging of outdated mail links       *
 * -------------------------------------------------------------------- *
 * Kurzbeschreibung  : Auto-Loeschung von veralteten Mail-Links         *
 * -------------------------------------------------------------------- *
 *                                                                      *
 * -------------------------------------------------------------------- *
 * Copyright (c) 2003 - 2008 by Roland Haeder                           *
 * For more information visit: http://www.mxchange.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.                                  *
 *                                                                      *
 * 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., 51 Franklin St, Fifth Floor, Boston,               *
 * MA  02110-1301  USA                                                  *
 ************************************************************************/

// Some security stuff...
if (!defined('__SECURITY')) {
	$INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
	require($INC);
} // END - if

// Abort if autopurge is not active or disabled by admin
if ((!EXT_IS_ACTIVE("autopurge")) || (getConfig('auto_purge_active') == "N")) {
	// Abort here
	return false;
} // END - if

// Shall I auto-purge unconfirmed accounts?
if (getConfig('autopurge_unconfirmed') == "Y") {
	// Init variables and find unconfirmed accounts which I shall auto-purge
	$time = bigintval(getConfig('ap_un_time'));
	$result_uncon = SQL_QUERY_ESC("SELECT userid, email, joined
FROM "._MYSQL_PREFIX."_user_data
WHERE status='UNCONFIRMED' AND joined < (UNIX_TIMESTAMP() - %s)
ORDER BY userid ASC",
	 array($time), __FILE__, __LINE__);
	if (SQL_NUMROWS($result_uncon) > 0) {
		// Prepare variable...
		$UIDs = "";
		define('__UNCONFIRMED_TIME' , (getConfig('ap_un_time')  / 60 / 60));

		// Delete inactive accounts
		while (list($uid, $email, $joined) = SQL_FETCHROW($result_uncon)) {
			// Remember userids for the admin
			$UIDs .= $uid.", ";

			// Get date/time from timestamp
			$joined = MAKE_DATETIME($joined, "0");

			// Finnaly delete this inactive account
			DELETE_USER_ACCOUNT($uid, LOAD_EMAIL_TEMPLATE("member_autopurge_unconfirmed", $joined, ""));
		} // END - while

		// Remove last comma
		$UIDs = str_replace(", ", "\n", substr($UIDs, 0, -2));

		// Send mail notification to admin
		if (getConfig('ap_un_notify') == "Y") {
			SEND_ADMIN_NOTIFICATION(AUTOPURGE_ADMIN_UNCONFIRMED_SUBJECT, "admin_autopurge_unconfirmed", $UIDs, "");
		} // END - if
	} // END - if

	// Free memory
	SQL_FREERESULT($result_uncon);
}

//
?>