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<?php // This file is part of Moodle - http://moodle.org/ // // Moodle is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // // Moodle is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with Moodle. If not, see <http://www.gnu.org/licenses/>. /** * dataformatlib.php - Contains core dataformat related functions. * * @package core * @subpackage dataformat * @copyright 2016 Brendan Heywood (brendan@catalyst-au.net) * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ /** * Sends a formated data file to the browser * * @package core * @subpackage dataformat * * @param string $filename The base filename without an extension * @param string $dataformat A dataformat name * @param array $columns An ordered map of column keys and labels * @param Iterator $iterator An iterator over the records, usually a RecordSet * @param callable $callback An option function applied to each record before writing * @throws coding_exception * * @deprecated since Moodle 3.9 - MDL-68500 please use \core\dataformat::download_data */ function download_as_dataformat($filename, $dataformat, $columns, $iterator, $callback = null) { debugging('download_as_dataformat() is deprecated, please use \core\dataformat::download_data() instead', DEBUG_DEVELOPER); \core\dataformat::download_data($filename, $dataformat, $columns, $iterator, $callback); }