<?php
/**
* Implementation of notifation system using email
*
* @category DMS
* @package SeedDMS
* @license GPL 2
* @version @version@
* @author Uwe Steinmann <uwe@steinmann.cx>
* @copyright Copyright (C) 2002-2005 Markus Westphal,
* 2006-2008 Malcolm Cowe, 2010 Matteo Lucarelli,
* 2010 Uwe Steinmann
* @version Release: @package_version@
*/
/**
* Include parent class
*/
require_once("inc.ClassNotify.php");
require_once("Mail.php");
/**
* Class to send email notifications to individuals or groups
*
* @category DMS
* @package SeedDMS
* @author Markus Westphal, Malcolm Cowe, Uwe Steinmann <uwe@steinmann.cx>
* @copyright Copyright (C) 2002-2005 Markus Westphal,
* 2006-2008 Malcolm Cowe, 2010 Matteo Lucarelli,
* 2010 Uwe Steinmann
* @version Release: @package_version@
*/
class SeedDMS_EmailNotify extends SeedDMS_Notify {
/**
* Instanz of DMS
*/
protected $_dms;
protected $smtp_server;
protected $smtp_port;
protected $smtp_user;
protected $smtp_password;
protected $from_address;
protected $lazy_ssl;
protected $debug;
function __construct($dms, $from_address='', $smtp_server='', $smtp_port='', $smtp_username='', $smtp_password='', $lazy_ssl=true) { /* {{{ */
$this->_dms = $dms;
$this->smtp_server = $smtp_server;
$this->smtp_port = $smtp_port;
$this->smtp_user = $smtp_username;
$this->smtp_password = $smtp_password;
$this->from_address = $from_address;
$this->lazy_ssl = $lazy_ssl;
$this->debug = false;
} /* }}} */
public function setDebug($debug=true) { /* {{{ */
$this->debug = (bool) $debug;
} /* }}} */
/**
* Send mail to individual user
*
* @param mixed $sender individual sending the email. This can be a
* user object or a string. If it is left empty, then
* $this->from_address will be used.
* @param object $recipient individual receiving the mail
* @param string $subject key of string containing the subject of the mail
* @param string $message key of string containing the body of the mail
* @param array $params list of parameters which replaces placeholder in
* the subject and body
* This may contain the special keys
* __lang__: use this language for the email
* __skip_header__: do not include the standard body header
* __skip_footer__: do not include the standard body footer
* @param array $attachments list of attachments
* @return false or -1 in case of error, otherwise true
*/
function toIndividual($sender, $recipient, $subject, $messagekey, $params=array(), $attachments=array()) { /* {{{ */
if(is_object($recipient) && $recipient->isType('user') && !$recipient->isDisabled() && $recipient->getEmail()!="") {
$to = $recipient->getEmail();
$lang = $recipient->getLanguage();
} elseif(is_string($recipient) && trim($recipient) != "") {
$to = $recipient;
if(isset($params['__lang__']))
$lang = $params['__lang__'];
else
$lang = 'en_GB';
} else {
return false;
}
if(!$to)
return false;
$returnpath = $this->from_address;
if(is_object($sender) && !strcasecmp(get_class($sender), $this->_dms->getClassname('user'))) {
$from = $sender->getFullName() ." <". $sender->getEmail() .">";
if(!$returnpath)
$returnpath = $sender->getEmail();
} elseif(is_string($sender) && trim($sender) != "") {
$from = $sender;
if(!$returnpath)
$returnpath = $sender;
} else {
$from = $this->from_address;
}
$body = '';
if(!isset($params['__skip_header__']) || !$params['__skip_header__']) {
if(!isset($params['__header__']))
$body .= getMLText("email_header", $params, "", $lang)."\r\n\r\n";
elseif($params['__header__'])
$body .= getMLText($params['__header__'], $params, "", $lang)."\r\n\r\n";
}
if(isset($params['__body__']))
$body .= $params['__body__'];
else
$body .= getMLText($messagekey, $params, "", $lang);
if(!isset($params['__skip_footer__']) || !$params['__skip_footer__']) {
if(!isset($params['__footer__']))
$body .= "\r\n\r\n".getMLText("email_footer", $params, "", $lang);
elseif($params['__footer__'])
$body .= "\r\n\r\n".getMLText($params['__footer__'], $params, "", $lang);
}
$bodyhtml = '';
if(isset($params['__body_html__']) || getMLText($messagekey.'_html', $params, "", $lang)) {
if(!isset($params['__skip_header__']) || !$params['__skip_header__']) {
if(!isset($params['__header_html__']))
$bodyhtml .= getMLText("email_header_html", $params, "", $lang)."\r\n\r\n";
elseif($params['__header_html__'])
$bodyhtml .= getMLText($params['__header_html__'], $params, "", $lang)."\r\n\r\n";
}
if(isset($params['__body_html__']))
$bodyhtml .= $params['__body_html__'];
else
$bodyhtml .= getMLText($messagekey.'_html', $params, "", $lang);
if(!isset($params['__skip_footer__']) || !$params['__skip_footer__']) {
if(!isset($params['__footer_html__']))
$bodyhtml .= "\r\n\r\n".getMLText("email_footer_html", $params, "", $lang);
elseif($params['__footer_html__'])
$bodyhtml .= "\r\n\r\n".getMLText($params['__footer_html__'], $params, "", $lang);
}
}
$mime = new Mail_mime(array('eol' => "\n"));
$mime->setTXTBody($body);
if($bodyhtml)
$mime->setHTMLBody($bodyhtml);
if($attachments) {
foreach($attachments as $attachment) {
if(!$mime->addAttachment(
$attachment['file'],
$attachment['mimetype'],
isset($attachment['name']) ? $attachment['name'] : '',
isset($attachment['isfile']) ? $attachment['isfile'] : true
)) {
return false;
}
}
}
$message = $mime->get(array(
'text_encoding'=>'8bit',
'html_encoding'=>'8bit',
'head_charset'=>'utf-8',
'text_charset'=>'utf-8',
'html_charset'=>'utf-8'
));
$headers = array ();
$headers['From'] = $from;
if($returnpath)
$headers['Return-Path'] = $returnpath;
$headers['To'] = $to;
$preferences = array("input-charset" => "UTF-8", "output-charset" => "UTF-8");
$encoded_subject = iconv_mime_encode("Subject", getMLText($subject, $params, "", $lang), $preferences);
$headers['Subject'] = substr($encoded_subject, strlen('Subject: '));
$headers['Date'] = date('r', time());
$headers['MIME-Version'] = "1.0";
// $headers['Content-type'] = "text/plain; charset=utf-8";
$hdrs = $mime->headers($headers);
$mail_params = array();
if($this->smtp_server) {
if($this->debug)
$mail_params['debug'] = true;
$mail_params['host'] = $this->smtp_server;
if($this->smtp_port) {
$mail_params['port'] = $this->smtp_port;
}
if($this->smtp_user) {
$mail_params['auth'] = true;
$mail_params['username'] = $this->smtp_user;
$mail_params['password'] = $this->smtp_password;
}
/* See ticket #384 */
if($this->lazy_ssl)
$mail_params['socket_options'] = array('ssl' => array('verify_peer' => false, 'verify_peer_name' => false));
$mail = Mail::factory('smtp', $mail_params);
} else {
$mail = Mail::factory('mail', $mail_params);
}
if (isset($GLOBALS['SEEDDMS_HOOKS']['mailqueue'])) {
foreach($GLOBALS['SEEDDMS_HOOKS']['mailqueue'] as $queueService) {
if(method_exists($queueService, 'queueMailJob')) {
$ret = $queueService->queueMailJob($mail_params, $to, $hdrs, getMLText($subject, $params, "", $lang), $message);
if($ret !== null)
return $ret;
}
}
}
$result = $mail->send($to, $hdrs, $message);
if (PEAR::isError($result)) {
return false;
} else {
return true;
}
} /* }}} */
/**
* This method is deprecated!
*
* The dispatching is now done in SeedDMS_NotificationService::toGroup()
*/
function toGroup($sender, $groupRecipient, $subject, $message, $params=array()) { /* {{{ */
if ((!is_object($sender) && strcasecmp(get_class($sender), $this->_dms->getClassname('user'))) ||
(!is_object($groupRecipient) || strcasecmp(get_class($groupRecipient), $this->_dms->getClassname('group')))) {
return false;
}
foreach ($groupRecipient->getUsers() as $recipient) {
$this->toIndividual($sender, $recipient, $subject, $message, $params);
}
return true;
} /* }}} */
/**
* This method is deprecated!
*
* The dispatching is now done in SeedDMS_NotificationService::toList()
*/
function toList($sender, $recipients, $subject, $message, $params=array()) { /* {{{ */
if ((!is_object($sender) && strcasecmp(get_class($sender), $this->_dms->getClassname('user'))) ||
(!is_array($recipients) && count($recipients)==0)) {
return false;
}
$ret = true;
foreach ($recipients as $recipient) {
$ret &= $this->toIndividual($sender, $recipient, $subject, $message, $params);
}
return $ret;
} /* }}} */
}