Pimcore\Model\Asset::saveScheduledTasks PHP Method

    public function saveScheduledTasks()
    {
        $this->getScheduledTasks();
        $this->getDao()->deleteAllTasks();
        if (is_array($this->getScheduledTasks()) && count($this->getScheduledTasks()) > 0) {
            foreach ($this->getScheduledTasks() as $task) {
                $task->setId(null);
                $task->setDao(null);
                $task->setCid($this->getId());
                $task->setCtype("asset");
                $task->save();
            }
        }
    }