X-Git-Url: https://scripts.mit.edu/gitweb/autoinstallsdev/mediawiki.git/blobdiff_plain/19e297c21b10b1b8a3acad5e73fc71dcb35db44a..6932310fd58ebef145fa01eb76edf7150284d8ea:/includes/specials/SpecialUncategorizedcategories.php

diff --git a/includes/specials/SpecialUncategorizedcategories.php b/includes/specials/SpecialUncategorizedcategories.php
index 9574af70..5ff9e04e 100644
--- a/includes/specials/SpecialUncategorizedcategories.php
+++ b/includes/specials/SpecialUncategorizedcategories.php
@@ -27,22 +27,67 @@
  * @ingroup SpecialPage
  */
 class UncategorizedCategoriesPage extends UncategorizedPagesPage {
-	function __construct() {
+	/**
+	 * Holds a list of categories, which shouldn't be listed on this special page,
+	 * even if it is uncategorized.
+	 * @var array
+	 */
+	private $exceptionList = null;
+
+	function __construct( $name = 'Uncategorizedcategories' ) {
+		parent::__construct( $name );
 		$this->requestedNamespace = NS_CATEGORY;
 	}
 
-	function getName() {
-		return "Uncategorizedcategories";
+	/**
+	 * Returns an array of category titles (usually without the namespace), which
+	 * shouldn't be listed on this page, even if they're uncategorized.
+	 *
+	 * @return array
+	 */
+	private function getExceptionList() {
+		if ( $this->exceptionList === null ) {
+			$exList = $this->msg( 'uncategorized-categories-exceptionlist' )
+				->inContentLanguage()->plain();
+			$proposedTitles = explode( "\n", $exList );
+			foreach ( $proposedTitles as $count => $titleStr ) {
+				if ( strpos( $titleStr, '*' ) !== 0 ) {
+					continue;
+				}
+				$titleStr = preg_replace( "/^\\*\\s*/", '', $titleStr );
+				$title = Title::newFromText( $titleStr, NS_CATEGORY );
+				if ( $title && $title->getNamespace() !== NS_CATEGORY ) {
+					$title = Title::makeTitleSafe( NS_CATEGORY, $titleStr );
+				}
+				if ( $title ) {
+					$this->exceptionList[] = $title->getDBKey();
+				}
+			}
+		}
+		return $this->exceptionList;
 	}
-}
 
-/**
- * constructor
- */
-function wfSpecialUncategorizedcategories() {
-	list( $limit, $offset ) = wfCheckLimits();
+	public function getQueryInfo() {
+		$dbr = wfGetDB( DB_REPLICA );
+		$query = parent::getQueryInfo();
+		$exceptionList = $this->getExceptionList();
+		if ( $exceptionList ) {
+			$query['conds'][] = 'page_title not in ( ' . $dbr->makeList( $exceptionList ) . ' )';
+		}
 
-	$lpp = new UncategorizedCategoriesPage();
+		return $query;
+	}
+
+	/**
+	 * Formats the result
+	 * @param Skin $skin The current skin
+	 * @param object $result The query result
+	 * @return string The category link
+	 */
+	function formatResult( $skin, $result ) {
+		$title = Title::makeTitle( NS_CATEGORY, $result->title );
+		$text = $title->getText();
 
-	return $lpp->doQuery( $offset, $limit );
+		return $this->getLinkRenderer()->makeKnownLink( $title, $text );
+	}
 }