public function sendFeedbackNotifications($a_ass_id)
{
global $ilDB;
$ass = new self($a_ass_id);
// valid assignment?
if (!$ass->hasFeedbackCron() || !$ass->getFeedbackFile()) {
return false;
}
// already done?
$set = $ilDB->query("SELECT fb_cron_done" . " FROM exc_assignment" . " WHERE id = " . $ilDB->quote($a_ass_id, "integer"));
$row = $ilDB->fetchAssoc($set);
if ($row["fb_cron_done"]) {
return false;
}
include_once "./Services/Notification/classes/class.ilSystemNotification.php";
$ntf = new ilSystemNotification();
$ntf->setLangModules(array("exc"));
$ntf->setObjId($ass->getExerciseId());
$ntf->setSubjectLangId("exc_feedback_notification_subject");
$ntf->setIntroductionLangId("exc_feedback_notification_body");
$ntf->addAdditionalInfo("exc_assignment", $ass->getTitle());
$ntf->setGotoLangId("exc_feedback_notification_link");
$ntf->setReasonLangId("exc_feedback_notification_reason");
include_once "./Modules/Exercise/classes/class.ilExerciseMembers.php";
$ntf->sendMail(ilExerciseMembers::_getMembers($ass->getExerciseId()));
$ilDB->manipulate("UPDATE exc_assignment" . " SET fb_cron_done = " . $ilDB->quote(1, "integer") . " WHERE id = " . $ilDB->quote($a_ass_id, "integer"));
return true;
}
