Verzeichnisstruktur phpBB-3.2.0
- Veröffentlicht
- 06.01.2017
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avatars.php
01 <?php
02 /**
03 *
04 * This file is part of the phpBB Forum Software package.
05 *
06 * @copyright (c) phpBB Limited <https://www.phpbb.com>
07 * @license GNU General Public License, version 2 (GPL-2.0)
08 *
09 * For full copyright and license information, please see
10 * the docs/CREDITS.txt file.
11 *
12 */
13
14 namespace phpbb\db\migration\data\v310;
15
16 class avatars extends \phpbb\db\migration\migration
17 {
18 public function effectively_installed()
19 {
20 // Get current avatar type of guest user
21 $sql = 'SELECT user_avatar_type
22 FROM ' . $this->table_prefix . 'users
23 WHERE user_id = ' . ANONYMOUS;
24 $result = $this->db->sql_query($sql);
25 $backup_type = $this->db->sql_fetchfield('user_avatar_type');
26 $this->db->sql_freeresult($result);
27
28 // Try to set avatar type to string
29 $sql = 'UPDATE ' . $this->table_prefix . "users
30 SET user_avatar_type = 'avatar.driver.upload'
31 WHERE user_id = " . ANONYMOUS;
32 $this->db->sql_return_on_error(true);
33 $effectively_installed = $this->db->sql_query($sql);
34 $this->db->sql_return_on_error();
35
36 // Restore avatar type of guest user to previous state
37 $sql = 'UPDATE ' . $this->table_prefix . "users
38 SET user_avatar_type = '{$backup_type}'
39 WHERE user_id = " . ANONYMOUS;
40 $this->db->sql_query($sql);
41
42 return $effectively_installed !== false;
43 }
44
45 static public function depends_on()
46 {
47 return array('\phpbb\db\migration\data\v30x\release_3_0_11');
48 }
49
50 public function update_schema()
51 {
52 return array(
53 'change_columns' => array(
54 $this->table_prefix . 'users' => array(
55 'user_avatar_type' => array('VCHAR:255', ''),
56 ),
57 $this->table_prefix . 'groups' => array(
58 'group_avatar_type' => array('VCHAR:255', ''),
59 ),
60 ),
61 );
62 }
63
64 public function revert_schema()
65 {
66 return array(
67 'change_columns' => array(
68 $this->table_prefix . 'users' => array(
69 'user_avatar_type' => array('TINT:2', ''),
70 ),
71 $this->table_prefix . 'groups' => array(
72 'group_avatar_type' => array('TINT:2', ''),
73 ),
74 ),
75 );
76 }
77
78 public function update_data()
79 {
80 return array(
81 array('config.add', array('allow_avatar_gravatar', 0)),
82 array('custom', array(array($this, 'update_module_auth'))),
83 );
84 }
85
86 public function update_module_auth()
87 {
88 $sql = 'UPDATE ' . $this->table_prefix . "modules
89 SET module_auth = 'cfg_allow_avatar'
90 WHERE module_class = 'ucp'
91 AND module_basename = 'ucp_profile'
92 AND module_mode = 'avatar'";
93 $this->db->sql_query($sql);
94 }
95 }
96