class.ilMailSummaryNotification.php

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<?php
/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once './Services/Mail/classes/class.ilMailNotification.php';

include_once 'Services/Mail/classes/class.ilMimeMail.php';

class ilMailSummaryNotification extends ilMailNotification
{
        public function __construct()
        {
                parent::__construct();
        }

        public function send()
        {
                global $ilDB, $lng, $ilSetting;
                
                $is_message_enabled = $ilSetting->get("mail_notification_message");

                $res = $ilDB->queryF('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 cronjob_notification = %s
                                                AND send_time >= %s
                                                AND m_status = %s',
                                                array('integer', 'timestamp', 'text'),
                                                array(1, date('Y-m-d H:i:s', time() - 60 * 60 * 24), 'unread')
                );
                
                $users = array();
                $user_id = 0;

                while($row = $ilDB->fetchAssoc($res))
                {
                        if($user_id == 0 || $row['user_id'] != $user_id)
                        {
                                $user_id = $row['user_id'];
                        }
                        $users[$user_id][] = $row;
                }

                foreach($users as $user_id => $mail_data)
                {
                        $this->initLanguage($user_id);
                        $user_lang = $this->getLanguage() ? $this->getLanguage() : $lng;

                        $this->initMail();

                        $this->setRecipients($user_id);
                        $this->setSubject($this->getLanguageText('mail_notification_subject'));

                        $this->setBody(ilMail::getSalutation($user_id, $this->getLanguage()));
                        $this->appendBody("\n\n");
                        if(count($mail_data) == 1)
                        {
                                $this->appendBody(sprintf($user_lang->txt('mail_at_the_ilias_installation'), count($mail_data), ilUtil::_getHttpPath()));
                        }
                        else
                        {
                                $this->appendBody(sprintf($user_lang->txt('mails_at_the_ilias_installation'), count($mail_data), ilUtil::_getHttpPath()));
                        }
                        $this->appendBody("\n\n");
                        
                        $counter = 1;
                        foreach($mail_data as $mail)
                        {
                                $this->appendBody("----------------------------------------------------------------------------------------------");
                                $this->appendBody("\n\n");
                                $this->appendBody('#'.$counter."\n\n");
                                $this->appendBody($user_lang->txt('date') .": ".$mail['send_time']);
                                $this->appendBody("\n");
                                $this->appendBody($user_lang->txt('sender') .": ".ilObjUser::_lookupLogin($mail['sender_id'])."");
                                $this->appendBody("\n");
                                $this->appendBody($user_lang->txt('subject').": ". $mail['m_subject']);
                                $this->appendBody("\n\n");

                                if($is_message_enabled == true)
                                {
                                        $this->appendBody($user_lang->txt('message').": ". $mail['m_message']);
                                        $this->appendBody("\n\n");
                                }
                                ++$counter;
                        }
                        $this->appendBody("----------------------------------------------------------------------------------------------");
                        $this->appendBody("\n\n");
                        $this->appendBody($user_lang->txt('follow_link_to_read_mails')." ");
                        $this->appendBody("\n");
                        $mailbox_link = ilUtil::_getHttpPath();
                        $mailbox_link .= "/goto.php?target=mail&client_id=".CLIENT_ID;

                        $this->appendBody($mailbox_link);
                        $this->appendBody("\n\n");
                        $this->appendBody(ilMail::_getAutoGeneratedMessageString($this->getLanguage()));
                        $this->appendBody(ilMail::_getInstallationSignature());

                        $mmail = new ilMimeMail();
                        $mmail->autoCheck(false);
                        $mmail->From(ilMail::getIliasMailerAddress());
                        $mmail->To(ilObjUser::_lookupEmail($user_id));
                
                        $mmail->Subject($this->getSubject());
                        $mmail->Body($this->getBody());
                        $mmail->Send();
                }
        }
}