protected function update_competency($id, $number) { $competency = array('id' => $id, 'shortname' => 'shortname' . $number, 'idnumber' => 'idnumber' . $number, 'description' => 'description' . $number, 'descriptionformat' => FORMAT_HTML, 'sortorder' => 0); $result = external::update_competency($competency); return external_api::clean_returnvalue(external::update_competency_returns(), $result); }