source: moodle/trunk/fuentes/admin/tool/generator/lib.php @ 136

Last change on this file since 136 was 136, checked in by mabarracus, 4 years ago

Ported code to xenial

File size: 1.9 KB
Line 
1<?php
2// This file is part of Moodle - http://moodle.org/
3//
4// Moodle is free software: you can redistribute it and/or modify
5// it under the terms of the GNU General Public License as published by
6// the Free Software Foundation, either version 3 of the License, or
7// (at your option) any later version.
8//
9// Moodle is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12// GNU General Public License for more details.
13//
14// You should have received a copy of the GNU General Public License
15// along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
16
17/**
18 * Generator tool functions.
19 *
20 * @package    tool_generator
21 * @copyright  David Monllaó
22 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
23 */
24
25defined('MOODLE_INTERNAL') || die();
26
27/**
28 * Files support.
29 *
30 * Exits if the required permissions are not satisfied.
31 *
32 * @param stdClass $course course object
33 * @param stdClass $cm
34 * @param stdClass $context context object
35 * @param string $filearea file area
36 * @param array $args extra arguments
37 * @param bool $forcedownload whether or not force download
38 * @param array $options additional options affecting the file serving
39 * @return void The file is sent along with it's headers
40 */
41function tool_generator_pluginfile($course, $cm, $context, $filearea, $args, $forcedownload, array $options = array()) {
42
43    // Only for admins or CLI.
44    if (!defined('CLI_SCRIPT') && !is_siteadmin()) {
45        die;
46    }
47
48    if ($context->contextlevel != CONTEXT_SYSTEM) {
49        send_file_not_found();
50    }
51
52    $fs = get_file_storage();
53    $file = $fs->get_file($context->id, 'tool_generator', $filearea, $args[0], '/', $args[1]);
54
55    // Send the file, always forcing download, we don't want options.
56    session_get_instance()->write_close();
57    send_stored_file($file, 0, 0, true);
58}
59
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