<?php
/*
 * Nucleus: PHP/MySQL Weblog CMS (http://nucleuscms.org/)
 * Copyright (C) 2002-2009 The Nucleus Group
 *
 * 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.
 * (see nucleus/documentation/index.html#license for more info)
 */
/**
 * Class used to represent a collection of e-mail addresses, to which a
 * message can be sent (e.g. comment or karma vote notification).
 *
 * @license http://nucleuscms.org/license.txt GNU General Public License
 * @copyright Copyright (C) 2002-2009 The Nucleus Group
 * @version $Id: NOTIFICATION.php 1388 2009-07-18 06:31:28Z shizuki $
 */
class NOTIFICATION {

	// array of addresses that need to get a notification
	var $addresses = array();

	/**
	  * takes one string as argument, containing multiple e-mail addresses
	  * separated by semicolons
	  * eg: site@demuynck.org;nucleus@demuynck.org;foo@bar.com
	  */
	function NOTIFICATION($addresses) {
		$this->addresses = explode(';' , $addresses);
	}

	/**
	  * returns true if all addresses are valid
	  */
	function validAddresses() {
		foreach ( $this->addresses as $address ) {
			if (!isValidMailAddress(trim($address)))
				return 0;
		}
		return 1;
	}

	/**
	  * Sends email messages to all the email addresses
	  */
	function notify($title, $message, $from) {
		global $member;

		foreach ( $this->addresses as $address ) {
			$address = trim($address);

			if (!$address)
				continue;

			// don't send messages to yourself
			if ($member->isLoggedIn() && ($member->getEmail() == $address))
				continue;

			@mail($address, $title, $message , "From: ". $from . "\nContent-Type: text/plain; charset=utf-8");
		}
	}
}

?>