* 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' );
+require_once __DIR__ . '/Maintenance.php';
-class PopulateLogSearch extends Maintenance {
-
- const LOG_SEARCH_BATCH_SIZE = 100;
-
- static $tableMap = array( 'rev' => 'revision', 'fa' => 'filearchive', 'oi' => 'oldimage', 'ar' => 'archive' );
+/**
+ * Maintenance script that makes the required database updates for populating the
+ * log_search table retroactively
+ *
+ * @ingroup Maintenance
+ */
+class PopulateLogSearch extends LoggedUpdateMaintenance {
+ private static $tableMap = [
+ '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->addDescription( 'Migrate log params to new table and index for searching' );
+ $this->setBatchSize( 100 );
+ }
+
+ protected function getUpdateKey() {
+ return 'populate log_search';
}
- public function execute() {
- $db = wfGetDB( DB_MASTER );
+ 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 ) {
$this->output( "Nothing to do.\n" );
+
return true;
}
$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
+ $delTypes = [ 'delete', 'suppress' ]; // revisiondelete types
while ( $blockEnd <= $end ) {
$this->output( "...doing log_id from $blockStart to $blockEnd\n" );
$cond = "log_id BETWEEN $blockStart AND $blockEnd";
if ( LogEventsList::typeAction( $row, $delTypes, 'revision' ) ) {
$params = LogPage::extractParams( $row->log_params );
// Param format: <urlparam> <item CSV> [<ofield> <nfield>]
- if ( count( $params ) < 2 ) continue; // bad row?
+ if ( count( $params ) < 2 ) {
+ continue; // bad row?
+ }
$field = RevisionDeleter::getRelationType( $params[0] );
// B/C, the params may start with a title key (<title> <urlparam> <CSV>)
if ( $field == null ) {
} else {
// Clean up the row...
$db->update( 'logging',
- array( 'log_params' => implode( ',', $params ) ),
- array( 'log_id' => $row->log_id ) );
+ [ 'log_params' => implode( ',', $params ) ],
+ [ 'log_id' => $row->log_id ] );
}
}
$items = explode( ',', $params[1] );
$log->addRelations( $field, $items, $row->log_id );
// Determine what table to query...
$prefix = substr( $field, 0, strpos( $field, '_' ) ); // db prefix
- if ( !isset( self::$tableMap[$prefix] ) )
+ if ( !isset( self::$tableMap[$prefix] ) ) {
continue; // bad row?
+ }
$table = self::$tableMap[$prefix];
$userField = $prefix . '_user';
$userTextField = $prefix . '_user_text';
// Add item author relations...
- $userIds = $userIPs = array();
+ $userIds = $userIPs = [];
$sres = $db->select( $table,
- array( $userField, $userTextField ),
- array( $field => $items )
+ [ $userField, $userTextField ],
+ [ $field => $items ]
);
foreach ( $sres as $srow ) {
- if ( $srow->$userField > 0 )
+ 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' ) ) {
+ // RevisionDelete logs - log events
$params = LogPage::extractParams( $row->log_params );
// Param format: <item CSV> [<ofield> <nfield>]
- if ( count( $params ) < 1 ) continue; // bad row
+ if ( count( $params ) < 1 ) {
+ continue; // bad row
+ }
$items = explode( ',', $params[0] );
$log = new LogPage( $row->log_type );
// Add item relations...
$log->addRelations( 'log_id', $items, $row->log_id );
// Add item author relations...
- $userIds = $userIPs = array();
+ $userIds = $userIPs = [];
$sres = $db->select( 'logging',
- array( 'log_user', 'log_user_text' ),
- array( 'log_id' => $items )
+ [ 'log_user', 'log_user_text' ],
+ [ 'log_id' => $items ]
);
foreach ( $sres as $srow ) {
- if ( $srow->log_user > 0 )
+ 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;
- wfWaitForSlaves( 5 );
- }
- 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;
+ $blockStart += $this->mBatchSize;
+ $blockEnd += $this->mBatchSize;
+ wfWaitForSlaves();
}
+ $this->output( "Done populating log_search table.\n" );
+
+ return true;
}
}
$maintClass = "PopulateLogSearch";
-require_once( RUN_MAINTENANCE_IF_MAIN );
+require_once RUN_MAINTENANCE_IF_MAIN;
scripts.mit.edu / autoinstallsdev / mediawiki.git / blobdiff