|
1
|
|
|
<?php |
|
|
|
|
|
|
2
|
|
|
/** |
|
3
|
|
|
* Makes the required database updates for populating the |
|
4
|
|
|
* log_search table retroactively |
|
5
|
|
|
* |
|
6
|
|
|
* This program is free software; you can redistribute it and/or modify |
|
7
|
|
|
* it under the terms of the GNU General Public License as published by |
|
8
|
|
|
* the Free Software Foundation; either version 2 of the License, or |
|
9
|
|
|
* (at your option) any later version. |
|
10
|
|
|
* |
|
11
|
|
|
* This program is distributed in the hope that it will be useful, |
|
12
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of |
|
13
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
|
14
|
|
|
* GNU General Public License for more details. |
|
15
|
|
|
* |
|
16
|
|
|
* You should have received a copy of the GNU General Public License along |
|
17
|
|
|
* with this program; if not, write to the Free Software Foundation, Inc., |
|
18
|
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
|
19
|
|
|
* http://www.gnu.org/copyleft/gpl.html |
|
20
|
|
|
* |
|
21
|
|
|
* @file |
|
22
|
|
|
* @ingroup Maintenance |
|
23
|
|
|
*/ |
|
24
|
|
|
|
|
25
|
|
|
require_once __DIR__ . '/Maintenance.php'; |
|
26
|
|
|
|
|
27
|
|
|
/** |
|
28
|
|
|
* Maintenance script that makes the required database updates for populating the |
|
29
|
|
|
* log_search table retroactively |
|
30
|
|
|
* |
|
31
|
|
|
* @ingroup Maintenance |
|
32
|
|
|
*/ |
|
33
|
|
|
class PopulateLogSearch extends LoggedUpdateMaintenance { |
|
34
|
|
|
private static $tableMap = [ |
|
35
|
|
|
'rev' => 'revision', |
|
36
|
|
|
'fa' => 'filearchive', |
|
37
|
|
|
'oi' => 'oldimage', |
|
38
|
|
|
'ar' => 'archive' |
|
39
|
|
|
]; |
|
40
|
|
|
|
|
41
|
|
|
public function __construct() { |
|
42
|
|
|
parent::__construct(); |
|
43
|
|
|
$this->addDescription( 'Migrate log params to new table and index for searching' ); |
|
44
|
|
|
$this->setBatchSize( 100 ); |
|
45
|
|
|
} |
|
46
|
|
|
|
|
47
|
|
|
protected function getUpdateKey() { |
|
48
|
|
|
return 'populate log_search'; |
|
49
|
|
|
} |
|
50
|
|
|
|
|
51
|
|
|
protected function updateSkippedMessage() { |
|
52
|
|
|
return 'log_search table already populated.'; |
|
53
|
|
|
} |
|
54
|
|
|
|
|
55
|
|
|
protected function doDBUpdates() { |
|
56
|
|
|
$db = $this->getDB( DB_MASTER ); |
|
57
|
|
|
if ( !$db->tableExists( 'log_search' ) ) { |
|
58
|
|
|
$this->error( "log_search does not exist" ); |
|
59
|
|
|
|
|
60
|
|
|
return false; |
|
61
|
|
|
} |
|
62
|
|
|
$start = $db->selectField( 'logging', 'MIN(log_id)', false, __FUNCTION__ ); |
|
63
|
|
|
if ( !$start ) { |
|
64
|
|
|
$this->output( "Nothing to do.\n" ); |
|
65
|
|
|
|
|
66
|
|
|
return true; |
|
67
|
|
|
} |
|
68
|
|
|
$end = $db->selectField( 'logging', 'MAX(log_id)', false, __FUNCTION__ ); |
|
69
|
|
|
|
|
70
|
|
|
# Do remaining chunk |
|
71
|
|
|
$end += $this->mBatchSize - 1; |
|
72
|
|
|
$blockStart = $start; |
|
73
|
|
|
$blockEnd = $start + $this->mBatchSize - 1; |
|
74
|
|
|
|
|
75
|
|
|
$delTypes = [ 'delete', 'suppress' ]; // revisiondelete types |
|
76
|
|
|
while ( $blockEnd <= $end ) { |
|
77
|
|
|
$this->output( "...doing log_id from $blockStart to $blockEnd\n" ); |
|
78
|
|
|
$cond = "log_id BETWEEN $blockStart AND $blockEnd"; |
|
79
|
|
|
$res = $db->select( 'logging', '*', $cond, __FUNCTION__ ); |
|
80
|
|
|
foreach ( $res as $row ) { |
|
81
|
|
|
// RevisionDelete logs - revisions |
|
82
|
|
|
if ( LogEventsList::typeAction( $row, $delTypes, 'revision' ) ) { |
|
83
|
|
|
$params = LogPage::extractParams( $row->log_params ); |
|
84
|
|
|
// Param format: <urlparam> <item CSV> [<ofield> <nfield>] |
|
85
|
|
|
if ( count( $params ) < 2 ) { |
|
86
|
|
|
continue; // bad row? |
|
87
|
|
|
} |
|
88
|
|
|
$field = RevisionDeleter::getRelationType( $params[0] ); |
|
89
|
|
|
// B/C, the params may start with a title key (<title> <urlparam> <CSV>) |
|
90
|
|
|
if ( $field == null ) { |
|
91
|
|
|
array_shift( $params ); // remove title param |
|
92
|
|
|
$field = RevisionDeleter::getRelationType( $params[0] ); |
|
93
|
|
|
if ( $field == null ) { |
|
94
|
|
|
$this->output( "Invalid param type for {$row->log_id}\n" ); |
|
95
|
|
|
continue; // skip this row |
|
96
|
|
|
} else { |
|
97
|
|
|
// Clean up the row... |
|
98
|
|
|
$db->update( 'logging', |
|
99
|
|
|
[ 'log_params' => implode( ',', $params ) ], |
|
100
|
|
|
[ 'log_id' => $row->log_id ] ); |
|
101
|
|
|
} |
|
102
|
|
|
} |
|
103
|
|
|
$items = explode( ',', $params[1] ); |
|
104
|
|
|
$log = new LogPage( $row->log_type ); |
|
105
|
|
|
// Add item relations... |
|
106
|
|
|
$log->addRelations( $field, $items, $row->log_id ); |
|
107
|
|
|
// Determine what table to query... |
|
108
|
|
|
$prefix = substr( $field, 0, strpos( $field, '_' ) ); // db prefix |
|
109
|
|
|
if ( !isset( self::$tableMap[$prefix] ) ) { |
|
110
|
|
|
continue; // bad row? |
|
111
|
|
|
} |
|
112
|
|
|
$table = self::$tableMap[$prefix]; |
|
113
|
|
|
$userField = $prefix . '_user'; |
|
114
|
|
|
$userTextField = $prefix . '_user_text'; |
|
115
|
|
|
// Add item author relations... |
|
116
|
|
|
$userIds = $userIPs = []; |
|
117
|
|
|
$sres = $db->select( $table, |
|
118
|
|
|
[ $userField, $userTextField ], |
|
119
|
|
|
[ $field => $items ] |
|
120
|
|
|
); |
|
121
|
|
|
foreach ( $sres as $srow ) { |
|
122
|
|
|
if ( $srow->$userField > 0 ) { |
|
123
|
|
|
$userIds[] = intval( $srow->$userField ); |
|
124
|
|
|
} elseif ( $srow->$userTextField != '' ) { |
|
125
|
|
|
$userIPs[] = $srow->$userTextField; |
|
126
|
|
|
} |
|
127
|
|
|
} |
|
128
|
|
|
// Add item author relations... |
|
129
|
|
|
$log->addRelations( 'target_author_id', $userIds, $row->log_id ); |
|
130
|
|
|
$log->addRelations( 'target_author_ip', $userIPs, $row->log_id ); |
|
131
|
|
|
} elseif ( LogEventsList::typeAction( $row, $delTypes, 'event' ) ) { |
|
132
|
|
|
// RevisionDelete logs - log events |
|
133
|
|
|
$params = LogPage::extractParams( $row->log_params ); |
|
134
|
|
|
// Param format: <item CSV> [<ofield> <nfield>] |
|
135
|
|
|
if ( count( $params ) < 1 ) { |
|
136
|
|
|
continue; // bad row |
|
137
|
|
|
} |
|
138
|
|
|
$items = explode( ',', $params[0] ); |
|
139
|
|
|
$log = new LogPage( $row->log_type ); |
|
140
|
|
|
// Add item relations... |
|
141
|
|
|
$log->addRelations( 'log_id', $items, $row->log_id ); |
|
142
|
|
|
// Add item author relations... |
|
143
|
|
|
$userIds = $userIPs = []; |
|
144
|
|
|
$sres = $db->select( 'logging', |
|
145
|
|
|
[ 'log_user', 'log_user_text' ], |
|
146
|
|
|
[ 'log_id' => $items ] |
|
147
|
|
|
); |
|
148
|
|
|
foreach ( $sres as $srow ) { |
|
149
|
|
|
if ( $srow->log_user > 0 ) { |
|
150
|
|
|
$userIds[] = intval( $srow->log_user ); |
|
151
|
|
|
} elseif ( IP::isIPAddress( $srow->log_user_text ) ) { |
|
152
|
|
|
$userIPs[] = $srow->log_user_text; |
|
153
|
|
|
} |
|
154
|
|
|
} |
|
155
|
|
|
$log->addRelations( 'target_author_id', $userIds, $row->log_id ); |
|
156
|
|
|
$log->addRelations( 'target_author_ip', $userIPs, $row->log_id ); |
|
157
|
|
|
} |
|
158
|
|
|
} |
|
159
|
|
|
$blockStart += $this->mBatchSize; |
|
160
|
|
|
$blockEnd += $this->mBatchSize; |
|
161
|
|
|
wfWaitForSlaves(); |
|
|
|
|
|
|
162
|
|
|
} |
|
163
|
|
|
$this->output( "Done populating log_search table.\n" ); |
|
164
|
|
|
|
|
165
|
|
|
return true; |
|
166
|
|
|
} |
|
167
|
|
|
} |
|
168
|
|
|
|
|
169
|
|
|
$maintClass = "PopulateLogSearch"; |
|
170
|
|
|
require_once RUN_MAINTENANCE_IF_MAIN; |
|
171
|
|
|
|
wikimedia /
mediawiki
Loading history...
The PSR-1: Basic Coding Standard recommends that a file should either introduce new symbols, that is classes, functions, constants or similar, or have side effects. Side effects are anything that executes logic, like for example printing output, changing ini settings or writing to a file.
The idea behind this recommendation is that merely auto-loading a class should not change the state of an application. It also promotes a cleaner style of programming and makes your code less prone to errors, because the logic is not spread out all over the place.
To learn more about the PSR-1, please see the PHP-FIG site on the PSR-1.