class.ilExcCronFeedbackNotification.php

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<?php

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

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

class ilExcCronFeedbackNotification extends ilCronJob
{                       
        public function getId()
        {
                return "exc_feedback_notification";
        }
        
        public function getTitle()
        {
                global $lng;
                
                $lng->loadLanguageModule("exc");
                return $lng->txt("exc_global_feedback_file_cron");
        }
        
        public function getDescription()
        {
                global $lng;
                
                $lng->loadLanguageModule("exc");
                return $lng->txt("exc_global_feedback_file_cron_info");
        }
        
        public function getDefaultScheduleType()
        {
                return self::SCHEDULE_TYPE_DAILY;
        }
        
        public function getDefaultScheduleValue()
        {
                return;
        }
        
        public function hasAutoActivation()
        {
                return true;
        }
        
        public function hasFlexibleSchedule()
        {
                return false;
        }
        
        public function run()
        {                               
                $status = ilCronJobResult::STATUS_NO_ACTION;
                $message = array();
                
                $count = 0;
                
                include_once "Modules/Exercise/classes/class.ilExAssignment.php";
                foreach(ilExAssignment::getPendingFeedbackNotifications() as $ass_id)
                {
                        if(ilExAssignment::sendFeedbackNotifications($ass_id))
                        {
                                $count++;
                        }
                }
                
                if($count)
                {
                        $status = ilCronJobResult::STATUS_OK;
                }
                
                $result = new ilCronJobResult();
                $result->setStatus($status);
                
                return $result;
        }       
}

?>