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78 lines
3 KiB
PHP
78 lines
3 KiB
PHP
<?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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* imsenterprise enrolment plugin installation.
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*
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* @package enrol
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* @subpackage imsenterprise
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* @copyright 2011 Petr Skoda {@link http://skodak.org}
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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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function xmldb_enrol_imsenterprise_install() {
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global $CFG, $DB;
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// NOTE: this file is executed during upgrade from 1.9.x!
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// this plugin does not use the new file api - lets undo the migration
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$fs = get_file_storage();
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if ($DB->record_exists('course', array('id'=>1))) { //course 1 is hardcoded here intentionally!
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if ($context = get_context_instance(CONTEXT_COURSE, 1)) {
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if ($file = $fs->get_file($context->id, 'course', 'legacy', 0, '/', 'imsenterprise-enrol.xml')) {
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if (!file_exists("$CFG->dataroot/1/imsenterprise-enrol.xml")) {
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check_dir_exists($CFG->dataroot.'/');
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$file->copy_content_to("$CFG->dataroot/1/imsenterprise-enrol.xml");
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}
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$file->delete();
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}
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}
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}
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if (!empty($CFG->enrol_imsfilelocation)) {
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if (strpos($CFG->enrol_imsfilelocation, "$CFG->dataroot/") === 0) {
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$location = str_replace("$CFG->dataroot/", '', $CFG->enrol_imsfilelocation);
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$location = str_replace('\\', '/', $location);
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$parts = explode('/', $location);
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$courseid = array_shift($parts);
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if (is_number($courseid) and $DB->record_exists('course', array('id'=>$courseid))) {
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if ($context = get_context_instance(CONTEXT_COURSE, $courseid)) {
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$file = array_pop($parts);
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if ($parts) {
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$dir = '/'.implode('/', $parts).'/';
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} else {
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$dir = '/';
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}
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if ($file = $fs->get_file($context->id, 'course', 'legacy', 0, $dir, $file)) {
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if (!file_exists($CFG->enrol_imsfilelocation)) {
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check_dir_exists($CFG->dataroot.'/'.$courseid.$dir);
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$file->copy_content_to($CFG->enrol_imsfilelocation);
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}
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$file->delete();
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}
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}
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}
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}
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}
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// TODO: migrate old config settings
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}
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