setHeaders(); $this->outputHeader(); $this->getOutput()->allowClickjacking(); $this->getOutput()->addHTML( Html::openElement( 'table', array( 'class' => 'mw-datatable', 'id' => 'mw-trackingcategories-table' ) ) . "\n" . " " . $this->msg( 'trackingcategories-msg' )->escaped() . " " . $this->msg( 'trackingcategories-name' )->escaped() . " " . $this->msg( 'trackingcategories-desc' )->escaped() . " " ); $trackingCategories = $this->prepareTrackingCategoriesData(); $batch = new LinkBatch(); foreach ( $trackingCategories as $catMsg => $data ) { $batch->addObj( $data['msg'] ); foreach ( $data['cats'] as $catTitle ) { $batch->addObj( $catTitle ); } } $batch->execute(); foreach ( $trackingCategories as $catMsg => $data ) { $allMsgs = array(); $catDesc = $catMsg . '-desc'; $catMsgTitleText = Linker::link( $data['msg'], htmlspecialchars( $catMsg ) ); foreach ( $data['cats'] as $catTitle ) { $catTitleText = Linker::link( $catTitle, htmlspecialchars( $catTitle->getText() ) ); $allMsgs[] = $catTitleText; } # Extra message, when no category was found if ( !count( $allMsgs ) ) { $allMsgs[] = $this->msg( 'trackingcategories-disabled' )->parse(); } /* * Show category description if it exists as a system message * as category-name-desc */ $descMsg = $this->msg( $catDesc ); if ( $descMsg->isBlank() ) { $descMsg = $this->msg( 'trackingcategories-nodesc' ); } $this->getOutput()->addHTML( Html::openElement( 'tr' ) . Html::openElement( 'td', array( 'class' => 'mw-trackingcategories-name' ) ) . $this->getLanguage()->commaList( array_unique( $allMsgs ) ) . Html::closeElement( 'td' ) . Html::openElement( 'td', array( 'class' => 'mw-trackingcategories-msg' ) ) . $catMsgTitleText . Html::closeElement( 'td' ) . Html::openElement( 'td', array( 'class' => 'mw-trackingcategories-desc' ) ) . $descMsg->parse() . Html::closeElement( 'td' ) . Html::closeElement( 'tr' ) ); } $this->getOutput()->addHTML( Html::closeElement( 'table' ) ); } /** * Read the global and extract title objects from the corresponding messages * @return array Array( 'msg' => Title, 'cats' => Title[] ) */ private function prepareTrackingCategoriesData() { $categories = array_merge( self::$coreTrackingCategories, ExtensionRegistry::getInstance()->getAttribute( 'TrackingCategories' ), $this->getConfig()->get( 'TrackingCategories' ) // deprecated ); $trackingCategories = array(); foreach ( $categories as $catMsg ) { /* * Check if the tracking category varies by namespace * Otherwise only pages in the current namespace will be displayed * If it does vary, show pages considering all namespaces */ $msgObj = $this->msg( $catMsg )->inContentLanguage(); $allCats = array(); $catMsgTitle = Title::makeTitleSafe( NS_MEDIAWIKI, $catMsg ); if ( !$catMsgTitle ) { continue; } // Match things like {{NAMESPACE}} and {{NAMESPACENUMBER}}. // False positives are ok, this is just an efficiency shortcut if ( strpos( $msgObj->plain(), '{{' ) !== false ) { $ns = MWNamespace::getValidNamespaces(); foreach ( $ns as $namesp ) { $tempTitle = Title::makeTitleSafe( $namesp, $catMsg ); if ( !$tempTitle ) { continue; } $catName = $msgObj->title( $tempTitle )->text(); # Allow tracking categories to be disabled by setting them to "-" if ( $catName !== '-' ) { $catTitle = Title::makeTitleSafe( NS_CATEGORY, $catName ); if ( $catTitle ) { $allCats[] = $catTitle; } } } } else { $catName = $msgObj->text(); # Allow tracking categories to be disabled by setting them to "-" if ( $catName !== '-' ) { $catTitle = Title::makeTitleSafe( NS_CATEGORY, $catName ); if ( $catTitle ) { $allCats[] = $catTitle; } } } $trackingCategories[$catMsg] = array( 'cats' => $allCats, 'msg' => $catMsgTitle, ); } return $trackingCategories; } protected function getGroupName() { return 'pages'; } }