* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
+ * @file
* @ingroup Maintenance
*/
-require_once( dirname( __FILE__ ) . '/Maintenance.php' );
-
-class PopulateLogSearch extends Maintenance {
-
- const LOG_SEARCH_BATCH_SIZE = 100;
+require_once( __DIR__ . '/Maintenance.php' );
+/**
+ * Maintenance script that makes the required database updates for populating the
+ * log_search table retroactively
+ *
+ * @ingroup Maintenance
+ */
+class PopulateLogSearch extends LoggedUpdateMaintenance {
static $tableMap = array( 'rev' => 'revision', 'fa' => 'filearchive', 'oi' => 'oldimage', 'ar' => 'archive' );
public function __construct() {
parent::__construct();
$this->mDescription = "Migrate log params to new table and index for searching";
+ $this->setBatchSize( 100 );
}
- public function execute() {
+ protected function getUpdateKey() {
+ return 'populate log_search';
+ }
+
+ protected function updateSkippedMessage() {
+ return 'log_search table already populated.';
+ }
+
+ protected function doDBUpdates() {
$db = $this->getDB( DB_MASTER );
if ( !$db->tableExists( 'log_search' ) ) {
- $this->error( "log_search does not exist", true );
+ $this->error( "log_search does not exist" );
+ return false;
}
$start = $db->selectField( 'logging', 'MIN(log_id)', false, __FUNCTION__ );
if ( !$start ) {
$end = $db->selectField( 'logging', 'MAX(log_id)', false, __FUNCTION__ );
# Do remaining chunk
- $end += self::LOG_SEARCH_BATCH_SIZE - 1;
+ $end += $this->mBatchSize - 1;
$blockStart = $start;
- $blockEnd = $start + self::LOG_SEARCH_BATCH_SIZE - 1;
+ $blockEnd = $start + $this->mBatchSize - 1;
$delTypes = array( 'delete', 'suppress' ); // revisiondelete types
while ( $blockEnd <= $end ) {
foreach ( $sres as $srow ) {
if ( $srow->$userField > 0 )
$userIds[] = intval( $srow->$userField );
- else if ( $srow->$userTextField != '' )
+ elseif ( $srow->$userTextField != '' )
$userIPs[] = $srow->$userTextField;
}
// Add item author relations...
$log->addRelations( 'target_author_id', $userIds, $row->log_id );
$log->addRelations( 'target_author_ip', $userIPs, $row->log_id );
// RevisionDelete logs - log events
- } else if ( LogEventsList::typeAction( $row, $delTypes, 'event' ) ) {
+ } elseif ( LogEventsList::typeAction( $row, $delTypes, 'event' ) ) {
$params = LogPage::extractParams( $row->log_params );
// Param format: <item CSV> [<ofield> <nfield>]
if ( count( $params ) < 1 ) continue; // bad row
foreach ( $sres as $srow ) {
if ( $srow->log_user > 0 )
$userIds[] = intval( $srow->log_user );
- else if ( IP::isIPAddress( $srow->log_user_text ) )
+ elseif ( IP::isIPAddress( $srow->log_user_text ) )
$userIPs[] = $srow->log_user_text;
}
$log->addRelations( 'target_author_id', $userIds, $row->log_id );
$log->addRelations( 'target_author_ip', $userIPs, $row->log_id );
}
}
- $blockStart += self::LOG_SEARCH_BATCH_SIZE;
- $blockEnd += self::LOG_SEARCH_BATCH_SIZE;
+ $blockStart += $this->mBatchSize;
+ $blockEnd += $this->mBatchSize;
wfWaitForSlaves();
}
- if ( $db->insert(
- 'updatelog',
- array( 'ul_key' => 'populate log_search' ),
- __FUNCTION__,
- 'IGNORE'
- )
- ) {
- $this->output( "log_search population complete.\n" );
- return true;
- } else {
- $this->output( "Could not insert log_search population row.\n" );
- return false;
- }
+ $this->output( "Done populating log_search table.\n" );
+ return true;
}
}