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-rw-r--r--maintenance/populateLogSearch.inc80
1 files changed, 80 insertions, 0 deletions
diff --git a/maintenance/populateLogSearch.inc b/maintenance/populateLogSearch.inc
new file mode 100644
index 00000000..b5e34fb7
--- /dev/null
+++ b/maintenance/populateLogSearch.inc
@@ -0,0 +1,80 @@
+<?php
+/**
+ * Makes the required database updates for log display in Special:RevisionDelete
+ *
+ * Run via update.php or directly through populateLogSearch.php
+ *
+ * @file
+ * @ingroup Maintenance
+ */
+
+define( 'LOG_SEARCH_BATCH_SIZE', 300 );
+
+function migrate_log_params( $db ) {
+ $start = $db->selectField( 'logging', 'MIN(log_id)', false, __FUNCTION__ );
+ if( !$start ) {
+ echo "Nothing to do.\n";
+ return true;
+ }
+ $end = $db->selectField( 'logging', 'MAX(log_id)', false, __FUNCTION__ );
+
+ # Do remaining chunk
+ $end += LOG_SEARCH_BATCH_SIZE - 1;
+ $blockStart = $start;
+ $blockEnd = $start + LOG_SEARCH_BATCH_SIZE - 1;
+ while( $blockEnd <= $end ) {
+ echo "...doing log_id from $blockStart to $blockEnd\n";
+ $cond = array("log_id BETWEEN $blockStart AND $blockEnd");
+ # Applicable log types
+ $cond['log_type'] = array('delete','suppress');
+ $res = $db->select( 'logging', '*', $cond, __FUNCTION__ );
+ $batch = array();
+ while( $row = $db->fetchObject( $res ) ) {
+ // RevisionDelete logs - revisions
+ if( LogEventsList::typeAction( $row, array('delete','suppress'), 'revision' ) ) {
+ $params = LogPage::extractParams( $row->log_params );
+ // Param format: <urlparam> <item CSV> [<ofield> <nfield>]
+ if( count($params) >= 2 ) {
+ $field = RevisionDeleter::getRelationType($params[0]);
+ // B/C, the params may start with a title key
+ if( $field == null ) {
+ array_shift($params);
+ $field = RevisionDeleter::getRelationType($params[0]);
+ }
+ if( $field == null ) {
+ echo "Invalid param type for $row->log_id\n";
+ continue; // skip this row
+ }
+ $items = explode(',',$params[1]);
+ $log = new LogPage( $row->log_type );
+ $log->addRelations( $field, $items, $row->log_id );
+ }
+ // RevisionDelete logs - log events
+ } else if( LogEventsList::typeAction( $row, array('delete','suppress'), 'event' ) ) {
+ $params = LogPage::extractParams( $row->log_params );
+ // Param format: <item CSV> [<ofield> <nfield>]
+ if( count($params) >= 1 ) {
+ $items = explode(',',$params[0]);
+ $log = new LogPage( $row->log_type );
+ $log->addRelations( 'log_id', $items, $row->log_id );
+ }
+ }
+ }
+ $blockStart += LOG_SEARCH_BATCH_SIZE;
+ $blockEnd += LOG_SEARCH_BATCH_SIZE;
+ wfWaitForSlaves( 5 );
+ }
+ if( $db->insert(
+ 'updatelog',
+ array( 'ul_key' => 'populate log_search' ),
+ __FUNCTION__,
+ 'IGNORE'
+ )
+ ) {
+ wfOut( "log_search population complete.\n" );
+ return true;
+ } else {
+ wfOut( "Could not insert log_search population row.\n" );
+ return false;
+ }
+}