Proyectos de Subversion Moodle

<?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/>.

/**

 * Provides support for the conversion of moodle1 backup to the moodle2 format

 *

 * @package    block_html

 * @copyright  2012 Paul Nicholls

 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

 */

defined('MOODLE_INTERNAL') || die();

/**

 * Block conversion handler for html

 */

class moodle1_block_html_handler extends moodle1_block_handler {

    private $fileman = null;

    protected function convert_configdata(array $olddata) {

        global $CFG;

        require_once($CFG->libdir . '/db/upgradelib.php');

        $instanceid = $olddata['id'];

        $contextid  = $this->converter->get_contextid(CONTEXT_BLOCK, $olddata['id']);

        $decodeddata = base64_decode($olddata['configdata']);

        list($updated, $configdata) = upgrade_fix_serialized_objects($decodeddata);

        $configdata = unserialize_object($configdata);

        // get a fresh new file manager for this instance

        $this->fileman = $this->converter->get_file_manager($contextid, 'block_html');

        // convert course files embedded in the block content

        $this->fileman->filearea = 'content';

        $this->fileman->itemid   = 0;

        $configdata->text = moodle1_converter::migrate_referenced_files($configdata->text ?? '', $this->fileman);

        $configdata->format = FORMAT_HTML;

        return base64_encode(serialize($configdata));

    }

    protected function write_inforef_xml($newdata, $data) {

        $this->open_xml_writer("course/blocks/{$data['name']}_{$data['id']}/inforef.xml");

        $this->xmlwriter->begin_tag('inforef');

        $this->xmlwriter->begin_tag('fileref');

        foreach ($this->fileman->get_fileids() as $fileid) {

            $this->write_xml('file', array('id' => $fileid));

        }

        $this->xmlwriter->end_tag('fileref');

        $this->xmlwriter->end_tag('inforef');

        $this->close_xml_writer();

    }

}