function get_pcassignment_csv() { global $user_chair; list($header, $texts) = SearchAction::pcassignments_csv_data($user_chair, range(1, 30)); $csvg = new CsvGenerator(); $csvg->set_header($header); $csvg->set_selection($header); $csvg->add($texts); return $csvg->unparse(); }
public function unparse() { $csvg = new CsvGenerator(); $csvg->set_header($this->header, true); $csvg->set_selection($this->header); $csvg->add($this->data); return $csvg->unparse(); }