<?php
/**
- * Class for viewing MediaWiki category description pages.
+ * Special handling for category description pages.
* Modelled after ImagePage.php.
*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ * http://www.gnu.org/copyleft/gpl.html
+ *
* @file
*/
-if ( !defined( 'MEDIAWIKI' ) )
- die( 1 );
-
/**
* Special handling for category description pages, showing pages,
* subcategories and file that belong to the category
# Subclasses can change this to override the viewer class.
protected $mCategoryViewerClass = 'CategoryViewer';
- /**
- * @var Title
- */
- protected $mTitle;
-
/**
* @param $title Title
* @return WikiCategoryPage
/**
* Constructor from a page id
* @param $id Int article ID to load
+ * @return CategoryPage|null
*/
public static function newFromID( $id ) {
$t = Title::newFromID( $id );
$diffOnly = $request->getBool( 'diffonly',
$this->getContext()->getUser()->getOption( 'diffonly' ) );
- if ( isset( $diff ) && $diffOnly ) {
- return parent::view();
+ if ( $diff !== null && $diffOnly ) {
+ parent::view();
+ return;
}
if ( !wfRunHooks( 'CategoryPageView', array( &$this ) ) ) {
return;
}
- if ( NS_CATEGORY == $this->mTitle->getNamespace() ) {
+ $title = $this->getTitle();
+ if ( NS_CATEGORY == $title->getNamespace() ) {
$this->openShowCategory();
}
parent::view();
- if ( NS_CATEGORY == $this->mTitle->getNamespace() ) {
+ if ( NS_CATEGORY == $title->getNamespace() ) {
$this->closeShowCategory();
}
}
unset( $reqArray["from"] );
unset( $reqArray["to"] );
- $viewer = new $this->mCategoryViewerClass( $this->mTitle, $this->getContext(), $from, $until, $reqArray );
+ $viewer = new $this->mCategoryViewerClass( $this->getContext()->getTitle(), $this->getContext(), $from, $until, $reqArray );
$this->getContext()->getOutput()->addHTML( $viewer->getHTML() );
}
}