From d1d31c75fb7a984023ad7e24ad90ed8d642f4f1c Mon Sep 17 00:00:00 2001
From: Alexandre Emsenhuber <ialex@users.mediawiki.org>
Date: Sun, 27 Nov 2011 09:39:24 +0000
Subject: [PATCH] * Use WikiPage instead of Article in Skin and SkinTemplate *
 Added $context parameter to Action::factory() to allow callers passing a
 WikiPage object in addition to Article (otherwise this would throw a fatal
 error in getContext() since WikiPage::getContext() does not exist)

---
 includes/Action.php       | 15 +++++++++------
 includes/Skin.php         |  6 +++---
 includes/SkinTemplate.php |  8 ++++----
 3 files changed, 16 insertions(+), 13 deletions(-)

diff --git a/includes/Action.php b/includes/Action.php
index 951c74a3b5..09d590af75 100644
--- a/includes/Action.php
+++ b/includes/Action.php
@@ -27,7 +27,7 @@ abstract class Action {
 
 	/**
 	 * Page on which we're performing the action
-	 * @var Article
+	 * @var Page
 	 */
 	protected $page;
 
@@ -72,14 +72,15 @@ abstract class Action {
 	/**
 	 * Get an appropriate Action subclass for the given action
 	 * @param $action String
-	 * @param $page Article
+	 * @param $page Page
+	 * @param $context IContextSource
 	 * @return Action|false|null false if the action is disabled, null
 	 *     if it is not recognised
 	 */
-	public final static function factory( $action, Page $page ) {
+	public final static function factory( $action, Page $page, IContextSource $context = null ) {
 		$class = self::getClass( $action, $page->getActionOverrides() );
 		if ( $class ) {
-			$obj = new $class( $page );
+			$obj = new $class( $page, $context );
 			return $obj;
 		}
 		return $class;
@@ -183,10 +184,12 @@ abstract class Action {
 	/**
 	 * Protected constructor: use Action::factory( $action, $page ) to actually build
 	 * these things in the real world
-	 * @param Page $page
+	 * @param $page Page
+	 * @param $context IContextSource
 	 */
-	protected function __construct( Page $page ) {
+	protected function __construct( Page $page, IContextSource $context = null ) {
 		$this->page = $page;
+		$this->context = $context;
 	}
 
 	/**
diff --git a/includes/Skin.php b/includes/Skin.php
index dc697a363a..5d0f877bec 100644
--- a/includes/Skin.php
+++ b/includes/Skin.php
@@ -790,14 +790,14 @@ abstract class Skin extends ContextSource {
 	/**
 	 * Get the timestamp of the latest revision, formatted in user language
 	 *
-	 * @param $article Article object. Used if we're working with the current revision
+	 * @param $page WikiPage object. Used if we're working with the current revision
 	 * @return String
 	 */
-	protected function lastModified( $article ) {
+	protected function lastModified( $page ) {
 		if ( !$this->isRevisionCurrent() ) {
 			$timestamp = Revision::getTimestampFromId( $this->getTitle(), $this->getRevisionId() );
 		} else {
-			$timestamp = $article->getTimestamp();
+			$timestamp = $page->getTimestamp();
 		}
 
 		if ( $timestamp ) {
diff --git a/includes/SkinTemplate.php b/includes/SkinTemplate.php
index 2eb0a778c3..c211e04d33 100644
--- a/includes/SkinTemplate.php
+++ b/includes/SkinTemplate.php
@@ -329,9 +329,9 @@ class SkinTemplate extends Skin {
 		$tpl->set( 'numberofwatchingusers', false );
 		if ( $out->isArticle() && $this->getTitle()->exists() ) {
 			if ( $this->isRevisionCurrent() ) {
-				$article = new Article( $this->getTitle(), 0 );
+				$page = WikiPage::factory( $this->getTitle() );
 				if ( !$wgDisableCounters ) {
-					$viewcount = $article->getCount();
+					$viewcount = $page->getCount();
 					if ( $viewcount ) {
 						$tpl->set( 'viewcount', $this->msg( 'viewcount' )->numParams( $viewcount )->parse() );
 					}
@@ -351,9 +351,9 @@ class SkinTemplate extends Skin {
 				}
 
 				if ( $wgMaxCredits != 0 ) {
-					$tpl->set( 'credits', Action::factory( 'credits', $article )->getCredits( $wgMaxCredits, $wgShowCreditsIfMax ) );
+					$tpl->set( 'credits', Action::factory( 'credits', $page, $this->getContext() )->getCredits( $wgMaxCredits, $wgShowCreditsIfMax ) );
 				} else {
-					$tpl->set( 'lastmod', $this->lastModified( $article ) );
+					$tpl->set( 'lastmod', $this->lastModified( $page ) );
 				}
 			}
 			$tpl->set( 'copyright', $this->getCopyright() );
-- 
2.20.1