MDL-51580 environment: 3.1 requirements added
[moodle.git] / auth / cas / db / upgrade.php
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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 * CAS authentication plugin upgrade code
19 *
20 * @package auth_cas
21 * @copyright 2013 Iñaki Arenaza
22 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
23 */
24
25/**
26 * @param int $oldversion the version we are upgrading from
27 * @return bool result
28 */
29function xmldb_auth_cas_upgrade($oldversion) {
30
31 // Moodle v2.5.0 release upgrade line
32 // Put any upgrade step following this
33
34 // MDL-39323 New setting in 2.5, make sure it's defined.
35 if ($oldversion < 2013052100) {
36 if (get_config('start_tls', 'auth/cas') === false) {
37 set_config('start_tls', 0, 'auth/cas');
38 }
39 upgrade_plugin_savepoint(true, 2013052100, 'auth', 'cas');
99539662 40 }
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41
42 if ($oldversion < 2013091700) {
43 // The value of the phpCAS language constants has changed from
99539662 44 // 'langname' to 'CAS_Languages_Langname'.
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45 if ($cas_language = get_config('auth/cas', 'language')) {
46 set_config('language', 'CAS_Languages_'.ucfirst($cas_language), 'auth/cas');
47 }
48
49 upgrade_plugin_savepoint(true, 2013091700, 'auth', 'cas');
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50 }
51
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52 // Moodle v2.6.0 release upgrade line.
53 // Put any upgrade step following this.
54
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55 // Moodle v2.7.0 release upgrade line.
56 // Put any upgrade step following this.
57
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58 // Moodle v2.8.0 release upgrade line.
59 // Put any upgrade step following this.
60
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61 if ($oldversion < 2014111001) {
62 global $DB;
63 // From now on the default LDAP objectClass setting for AD has been changed, from 'user' to '(samaccounttype=805306368)'.
64 if (is_enabled_auth('cas')
65 && ($DB->get_field('config_plugins', 'value', array('name' => 'user_type', 'plugin' => 'auth/cas')) === 'ad')
66 && ($DB->get_field('config_plugins', 'value', array('name' => 'objectclass', 'plugin' => 'auth/cas')) === '')) {
67 // Save the backwards-compatible default setting.
68 set_config('objectclass', 'user', 'auth/cas');
69 }
70
71 upgrade_plugin_savepoint(true, 2014111001, 'auth', 'cas');
72 }
73
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74 // Moodle v2.9.0 release upgrade line.
75 // Put any upgrade step following this.
76
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77 // Moodle v3.0.0 release upgrade line.
78 // Put any upgrade step following this.
79
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80 return true;
81}