public function changeTitle( Title $oldtitle, Title $newtitle, $pageid, $redirid = 0 ) {
$oldWikiPage = SMWDIWikiPage::newFromTitle( $oldtitle );
$newWikiPage = SMWDIWikiPage::newFromTitle( $newtitle );
$oldExpResource = SMWExporter::getDataItemExpElement( $oldWikiPage );
$newExpResource = SMWExporter::getDataItemExpElement( $newWikiPage );
$namespaces = array( $oldExpResource->getNamespaceId() => $oldExpResource->getNamespace() );
$namespaces[$newExpResource->getNamespaceId()] = $newExpResource->getNamespace();
$oldUri = SMWTurtleSerializer::getTurtleNameForExpElement( $oldExpResource );
$newUri = SMWTurtleSerializer::getTurtleNameForExpElement( $newExpResource );
parent::changeTitle( $oldtitle, $newtitle, $pageid, $redirid ); // do this only here, so Imported from is not moved too early
$sparqlDatabase = smwfGetSparqlDatabase();
$sparqlDatabase->insertDelete( "?s ?p $newUri", "?s ?p $oldUri", "?s ?p $oldUri", $namespaces );
if ( $oldtitle->getNamespace() == SMW_NS_PROPERTY ) {
$sparqlDatabase->insertDelete( "?s $newUri ?o", "?s $oldUri ?o", "?s $oldUri ?o", $namespaces );
}
// Note that we cannot change oldUri to newUri in triple subjects,
// since some triples change due to the move. Use SMWUpdateJob.
$newUpdate = new SMWUpdateJob( $newtitle );
$newUpdate->run();
if ( $redirid != 0 ) { // update/create redirect page data
$oldUpdate = new SMWUpdateJob( $oldtitle );
$oldUpdate->run();
}
}
/**
* Move/rename page
* @param $oldtitle
* @param $newtitle
* @param $pageid
* @param $redirid
*/
function changeTitle( Title $oldtitle, Title $newtitle, $pageid, $redirid = 0 ) {
// Save it in parent store now!
// We need that so we get all information correctly!
$result = parent::changeTitle( $oldtitle, $newtitle, $pageid, $redirid );
// delete old stuff
$old_uri = SMWExporter::expandURI( $this->getURI( $oldtitle ) );
$this->removeDataForURI( $old_uri );
$newpage = SMWDataValueFactory::newTypeIDValue( '_wpg' );
$newpage->setValues( $newtitle->getDBkey(), $newtitle->getNamespace(), $pageid );
$semdata = $this->getSemanticData( $newpage );
$this->updateData( $semdata );
$oldpage = SMWDataValueFactory::newTypeIDValue( '_wpg' );
$oldpage->setValues( $oldtitle->getDBkey(), $oldtitle->getNamespace(), $redirid );
$semdata = $this->getSemanticData( $oldpage );
$this->updateData( $semdata, false );
return $result;
}
