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66 lines
2.2 KiB
66 lines
2.2 KiB
2 years ago
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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* XML format importer class from file storage
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*
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* @package core_dtl
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* @copyright 2008 Andrei Bautu
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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defined('MOODLE_INTERNAL') || die();
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/**
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* XML format importer class from file storage.
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*/
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class file_xml_database_importer extends xml_database_importer {
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/** @var string Path to the XML data file. */
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protected $filepath;
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/**
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* Object constructor.
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*
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* @param string $filepath - path to the XML data file. Use 'php://input' for PHP
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* input stream.
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* @param moodle_database $mdb Connection to the target database
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* @see xml_database_importer::__construct()
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* @param boolean $check_schema - whether or not to check that XML database
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* @see xml_database_importer::__construct()
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*/
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public function __construct($filepath, moodle_database $mdb, $check_schema=true) {
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$this->filepath = $filepath;
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parent::__construct($mdb, $check_schema);
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}
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/**
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* Common import method: it opens the file storage, creates the parser, feeds
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* the XML parser with data, releases the parser and closes the file storage.
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* @return void
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*/
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public function import_database() {
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$file = fopen($this->filepath, 'r');
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$parser = $this->get_parser();
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while ($data = fread($file, 65536)) {
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if (!xml_parse($parser, $data, feof($file))) {
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throw new dbtransfer_exception('malformedxmlexception');
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}
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}
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xml_parser_free($parser);
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fclose($file);
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}
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}
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