$ns = $title->getNamespace();
$db = $this->mDb;
+ if ( $this->types == array( 'rights' ) ) {
+ global $wgUserrightsInterwikiDelimiter;
+ $parts = explode( $wgUserrightsInterwikiDelimiter, $title->getDBKey() );
+ if ( count( $parts ) == 2 ) {
+ list( $name, $database ) = array_map( 'trim', $parts );
+ if ( strstr( $database, '*' ) ) { // Search for wildcard in database name
+ $doUserRightsLogLike = true;
+ }
+ }
+ }
+
# Using the (log_namespace, log_title, log_timestamp) index with a
# range scan (LIKE) on the first two parts, instead of simple equality,
# makes it unusable for sorting. Sorted retrieval using another index
# use the page_time index. That should have no more than a few hundred
# log entries for even the busiest pages, so it can be safely scanned
# in full to satisfy an impossible condition on user or similar.
- if ( $pattern && !$wgMiserMode ) {
- $this->mConds['log_namespace'] = $ns;
- $this->mConds[] = 'log_title ' . $db->buildLike( $title->getDBkey(), $db->anyString() );
+ $this->mConds['log_namespace'] = $ns;
+ if ( $doUserRightsLogLike ) {
+ $params = array( $name . $wgUserrightsInterwikiDelimiter );
+ foreach ( explode( '*', $database ) as $databasepart ) {
+ $params[] = $databasepart;
+ $params[] = $db->anyString();
+ }
+ array_pop( $params ); // Get rid of the last % we added.
+ $this->mConds[] = 'log_title' . $db->buildLike( $params );
+ } elseif ( $pattern && !$wgMiserMode ) {
+ $this->mConds[] = 'log_title' . $db->buildLike( $title->getDBkey(), $db->anyString() );
$this->pattern = $pattern;
} else {
- $this->mConds['log_namespace'] = $ns;
$this->mConds['log_title'] = $title->getDBkey();
}
// Paranoia: avoid brute force searches (bug 17342)