Craft\Formerly_SubmissionsService::deleteSubmissionById PHP 메소드

    public function deleteSubmissionById($submissionId)
    {
        if (!$submissionId) {
            return false;
        }
        $affectedRows = craft()->db->createCommand()->delete('formerly_submissions', array('id' => $submissionId));
        return (bool) $affectedRows;
    }