Current Path : C:/xampp/htdocs/moodle/mod/page/backup/moodle1/ |
Current File : C:/xampp/htdocs/moodle/mod/page/backup/moodle1/lib.php |
<?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 mod_page * @copyright 2011 Andrew Davis <andrew@moodle.com> * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later */ defined('MOODLE_INTERNAL') || die(); /** * Page conversion handler. This resource handler is called by moodle1_mod_resource_handler */ class moodle1_mod_page_handler extends moodle1_resource_successor_handler { /** @var moodle1_file_manager instance */ protected $fileman = null; /** * Converts /MOODLE_BACKUP/COURSE/MODULES/MOD/RESOURCE data * Called by moodle1_mod_resource_handler::process_resource() */ public function process_legacy_resource(array $data, array $raw = null) { // get the course module id and context id $instanceid = $data['id']; $cminfo = $this->get_cminfo($instanceid, 'resource'); $moduleid = $cminfo['id']; $contextid = $this->converter->get_contextid(CONTEXT_MODULE, $moduleid); // convert the legacy data onto the new page record $page = array(); $page['id'] = $data['id']; $page['name'] = $data['name']; $page['intro'] = $data['intro']; $page['introformat'] = $data['introformat']; $page['content'] = $data['alltext']; if ($data['type'] === 'html') { // legacy Resource of the type Web page $page['contentformat'] = FORMAT_HTML; } else { // legacy Resource of the type Plain text page $page['contentformat'] = (int)$data['reference']; if ($page['contentformat'] < 0 or $page['contentformat'] > 4) { $page['contentformat'] = FORMAT_MOODLE; } } $page['legacyfiles'] = RESOURCELIB_LEGACYFILES_ACTIVE; $page['legacyfileslast'] = null; $page['revision'] = 1; $page['timemodified'] = $data['timemodified']; // populate display and displayoptions fields $options = array('printheading' => 1, 'printintro' => 0); if ($data['popup']) { $page['display'] = RESOURCELIB_DISPLAY_POPUP; $rawoptions = explode(',', $data['popup']); foreach ($rawoptions as $rawoption) { list($name, $value) = explode('=', trim($rawoption), 2); if ($value > 0 and ($name == 'width' or $name == 'height')) { $options['popup'.$name] = $value; continue; } } } else { $page['display'] = RESOURCELIB_DISPLAY_OPEN; } $page['displayoptions'] = serialize($options); // get a fresh new file manager for this instance $this->fileman = $this->converter->get_file_manager($contextid, 'mod_page'); // convert course files embedded into the intro $this->fileman->filearea = 'intro'; $this->fileman->itemid = 0; $page['intro'] = moodle1_converter::migrate_referenced_files($page['intro'], $this->fileman); // convert course files embedded into the content $this->fileman->filearea = 'content'; $this->fileman->itemid = 0; $page['content'] = moodle1_converter::migrate_referenced_files($page['content'], $this->fileman); // write page.xml $this->open_xml_writer("activities/page_{$moduleid}/page.xml"); $this->xmlwriter->begin_tag('activity', array('id' => $instanceid, 'moduleid' => $moduleid, 'modulename' => 'page', 'contextid' => $contextid)); $this->write_xml('page', $page, array('/page/id')); $this->xmlwriter->end_tag('activity'); $this->close_xml_writer(); // write inforef.xml for migrated resource file. $this->open_xml_writer("activities/page_{$moduleid}/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(); } }