class.ilMailCronAddressbookSync.php

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<?php

/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once "Services/Cron/classes/class.ilCronJob.php";

class ilMailCronAddressbookSync extends ilCronJob
{
        public function getId()
        {
                return "mail_address_sync";
        }
        
        public function getTitle()
        {
                global $lng;
                                
                $lng->loadLanguageModule("mail");
                return $lng->txt("cron_update_addressbook");
        }
        
        public function getDescription()
        {
                global $lng;
                                
                $lng->loadLanguageModule("mail");
                return $lng->txt("cron_update_addressbook_desc");
        }
        
        public function getDefaultScheduleType()
        {
                return self::SCHEDULE_TYPE_DAILY;
        }
        
        public function getDefaultScheduleValue()
        {
                return;
        }
        
        public function hasAutoActivation()
        {
                return false;
        }
        
        public function hasFlexibleSchedule()
        {
                return false;
        }
        
        public function hasCustomSettings() 
        {
                return false;
        }

        public function run()
        {       
                global $ilDB;

                if($ilDB->getDBType() == 'oracle')
                {
                        $res1 = $ilDB->queryF('
                                SELECT addressbook.addr_id, 
                                           usr_data.firstname,
                                           usr_data.lastname, 
                                           (CASE WHEN epref.value = %s THEN usr_data.email ELSE addressbook.email END) email
                                FROM addressbook
                                INNER JOIN usr_data ON usr_data.login = addressbook.login
                                INNER JOIN usr_pref ppref ON ppref.usr_id = usr_data.usr_id AND ppref.keyword = %s AND ppref.value != %s
                                LEFT JOIN usr_pref epref ON epref.usr_id = usr_data.usr_id AND epref.keyword = %s
                                WHERE addressbook.auto_update = %s',
                                array('text', 'text', 'text', 'text', 'integer'),
                                array('y', 'public_profile', 'n', 'public_email', 1)
                        );

                        $stmt = $ilDB->prepare('
                                UPDATE addressbook 
                                SET firstname = ?,
                                        lastname = ?,
                                        email = ?
                                WHERE addr_id = ?',
                                array('text','text','text', 'integer')
                        );

                        while($row = $ilDB->fetchAssoc($res1))
                        {
                                $ilDB->execute($stmt, array($row['firstname'], $row['lastname'], $row['email'], $row['addr_id']));
                        }
                }
                else
                {
                        $ilDB->queryF('
                                UPDATE addressbook
                                INNER JOIN usr_data ON usr_data.login = addressbook.login
                                INNER JOIN usr_pref ppref ON ppref.usr_id = usr_data.usr_id AND ppref.keyword = %s AND ppref.value != %s
                                LEFT JOIN usr_pref epref ON epref.usr_id = usr_data.usr_id AND epref.keyword = %s
                                SET
                                addressbook.firstname = usr_data.firstname,
                                addressbook.lastname = usr_data.lastname,
                                addressbook.email =  (CASE WHEN epref.value = %s THEN usr_data.email ELSE addressbook.email  END)
                                WHERE addressbook.auto_update = %s',
                                array('text', 'text', 'text', 'text', 'integer'),
                                array('public_profile', 'n', 'public_email', 'y', 1)
                        );
                }
                
                $result = new ilCronJobResult();
                $result->setStatus(ilCronJobResult::STATUS_OK);         
                return $result;
        }

        public function activationWasToggled($a_currently_active)
        {               
                global $ilSetting;
                
                // propagate cron-job setting to object setting
                $ilSetting->set('cron_upd_adrbook', (bool)$a_currently_active);
        }
}

?>