class.ilCronMailNotification.php

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<?php
/*
        +-----------------------------------------------------------------------------+
        | ILIAS open source                                                           |
        +-----------------------------------------------------------------------------+
        | Copyright (c) 1998-2001 ILIAS open source, University of Cologne            |
        |                                                                             |
        | 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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. |
        +-----------------------------------------------------------------------------+
*/


class ilCronMailNotification
{
        function ilCronMailNotification()
        {
                global $ilLog,$ilDB;

                $this->log =& $ilLog;
                $this->db =& $ilDB;
        }

        function sendMails($res)
        {
                global $ilias, $rbacsystem;

        }

        function sendNotifications()
        {
                global $ilias;
                
                include_once "Services/Mail/classes/class.ilMail.php";
                include_once './Services/User/classes/class.ilObjUser.php';
                include_once "./Services/Language/classes/class.ilLanguage.php";

                $query = "SELECT mail.* " 
                                 ."FROM mail_options "
                                 ."INNER JOIN mail ON mail.user_id = mail_options.user_id "
                                 ."INNER JOIN mail_obj_data ON mail_obj_data.obj_id = mail.folder_id "
                                 ."WHERE 1 "
                                 ."AND cronjob_notification = '1' "
                                 ."AND send_time >= '" . date("Y-m-d H:i:s", time() - 60 * 60 * 24). "' "
                                 ."AND mail_obj_data.type = 'inbox' "
                                 ."AND m_status = 'unread' "
                                 ." ";
                                                
                $res = $this->db->query($query);
                
                $users = array();
                
                $user_id = 0;
                while($row = $res->fetchRow(DB_FETCHMODE_ASSOC))
                {
                        if ($user_id == 0 || $row['user_id'] != $user_id) $user_id = $row['user_id'];

                        $users[$user_id][] = $row;                               
                }
                
                $numRows = 0;
                foreach ($users as $user_id => $mail_data)
                {
                        $tmp_mail_obj = new ilMail($user_id);                   
                        
                        include_once "Services/Mail/classes/class.ilMimeMail.php";

                        $mmail = new ilMimeMail();
                        $mmail->autoCheck(false);
                        $mmail->From('noreply');
                        $mmail->To(ilObjUser::_lookupEmail($user_id));                                  
                        $mmail->Subject($tmp_mail_obj->formatNotificationSubject());
                        $mmail->Body($tmp_mail_obj->formatNotificationMessage($user_id, $mail_data));
                        
                        $mmail->Send();
                        
                        unset($tmp_mail_obj);
                        
                        ++$numRows;
                }
                
                $this->log->write(__METHOD__.': Send '.$numRows.' messages.');  

                return true;
        }
}
?>