* @ingroup Search
*/
class SearchUpdate implements DeferrableUpdate {
- /**
- * Page id being updated
- * @var int
- */
+ /** @var int Page id being updated */
private $id = 0;
- /**
- * Title we're updating
- * @var Title
- */
+ /** @var Title Title we're updating */
private $title;
- /**
- * Content of the page (not text)
- * @var Content|false
- */
+ /** @var Content|bool Content of the page (not text) */
private $content;
/**
*
* @param int $id Page id to update
* @param Title|string $title Title of page to update
- * @param Content|string|false $c Content of the page to update.
+ * @param Content|string|bool $c Content of the page to update. Default: false.
* If a Content object, text will be gotten from it. String is for back-compat.
* Passing false tells the backend to just update the title, not the content
*/
wfProfileIn( __METHOD__ );
$page = WikiPage::newFromId( $this->id, WikiPage::READ_LATEST );
- $indexTitle = Title::indexTitle( $this->title->getNamespace(), $this->title->getText() );
+ $indexTitle = $this->indexTitle();
foreach ( SearchEngine::getSearchTypes() as $type ) {
$search = SearchEngine::create( $type );
# Strip wiki '' and '''
$text = preg_replace( "/''[']*/", " ", $text );
wfProfileOut( __METHOD__ . '-regexps' );
+
return $text;
}
+
+ /**
+ * Get a string representation of a title suitable for
+ * including in a search index
+ *
+ * @return string A stripped-down title string ready for the search index
+ */
+ private function indexTitle() {
+ global $wgContLang;
+
+ $ns = $this->title->getNamespace();
+ $title = $this->title->getText();
+
+ $lc = SearchEngine::legalSearchChars() . '&#;';
+ $t = $wgContLang->normalizeForSearch( $title );
+ $t = preg_replace( "/[^{$lc}]+/", ' ', $t );
+ $t = $wgContLang->lc( $t );
+
+ # Handle 's, s'
+ $t = preg_replace( "/([{$lc}]+)'s( |$)/", "\\1 \\1's ", $t );
+ $t = preg_replace( "/([{$lc}]+)s'( |$)/", "\\1s ", $t );
+
+ $t = preg_replace( "/\\s+/", ' ', $t );
+
+ if ( $ns == NS_FILE ) {
+ $t = preg_replace( "/ (png|gif|jpg|jpeg|ogg)$/", "", $t );
+ }
+ return trim( $t );
+ }
}