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同步操作将从 Gitee 极速下载/moodle 强制同步,此操作会覆盖自 Fork 仓库以来所做的任何修改,且无法恢复!!!
确定后同步将在后台操作,完成时将刷新页面,请耐心等待。
<?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/>.
/**
* This script serves draft files of current user
*
* @package core
* @subpackage file
* @copyright 2008 Petr Skoda (http://skodak.org)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
// disable moodle specific debug messages and any errors in output
define('NO_DEBUG_DISPLAY', true);
require_once('config.php');
require_once('lib/filelib.php');
require_login();
if (isguestuser()) {
throw new \moodle_exception('noguest');
}
$relativepath = get_file_argument();
$preview = optional_param('preview', null, PARAM_ALPHANUM);
// relative path must start with '/'
if (!$relativepath) {
throw new \moodle_exception('invalidargorconf');
} else if ($relativepath[0] != '/') {
throw new \moodle_exception('pathdoesnotstartslash');
}
// extract relative path components
$args = explode('/', ltrim($relativepath, '/'));
if (count($args) == 0) { // always at least user id
throw new \moodle_exception('invalidarguments');
}
$contextid = (int)array_shift($args);
$component = array_shift($args);
$filearea = array_shift($args);
$draftid = (int)array_shift($args);
if ($component !== 'user' or $filearea !== 'draft') {
send_file_not_found();
}
$context = context::instance_by_id($contextid);
if ($context->contextlevel != CONTEXT_USER) {
send_file_not_found();
}
$userid = $context->instanceid;
if ($USER->id != $userid) {
throw new \moodle_exception('invaliduserid');
}
$fs = get_file_storage();
$relativepath = implode('/', $args);
$fullpath = "/$context->id/user/draft/$draftid/$relativepath";
if (!$file = $fs->get_file_by_hash(sha1($fullpath)) or $file->get_filename() == '.') {
send_file_not_found();
}
// ========================================
// finally send the file
// ========================================
\core\session\manager::write_close(); // Unlock session during file serving.
send_stored_file($file, 0, false, true, array('preview' => $preview)); // force download - security first!
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