From: Emil Podlaszewski <emil@users.mediawiki.org>
Date: Wed, 8 Apr 2009 14:23:14 +0000 (+0000)
Subject: Added new hook 'MessageCacheReplace' into MessageCache.php. For instance
X-Git-Tag: 1.31.0-rc.0~42194
X-Git-Url: https://git.cyclocoop.org/%242?a=commitdiff_plain;h=f04ca60561fcbd5d3f6b566dd48f25febbdad197;hp=7cd3575c5dfa598f9818c3bbf56f44c9ec3fba07;p=lhc%2Fweb%2Fwiklou.git

Added new hook 'MessageCacheReplace' into MessageCache.php. For instance
to allow extensions to update caches in similar way as MediaWiki invalidates
a cached MonoBook sidebar
---

diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index b212ad33a8..62a861ad6f 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -160,6 +160,9 @@ it from source control: http://www.mediawiki.org/wiki/Download_from_SVN
   "{{GROUPCONVERT:xxx}}" enabled for this new feature. You can set related
   conversion rules in [[MediaWiki:Groupconversiontable-xxx/language_code]].
 * Superfluous border="0" removed from images
+* Added new hook 'MessageCacheReplace' into MessageCache.php. For instance 
+  to allow extensions to update caches in similar way as MediaWiki invalidates
+  a cached MonoBook sidebar
 
 === Bug fixes in 1.15 ===
 * (bug 16968) Special:Upload no longer throws useless warnings.
diff --git a/docs/hooks.txt b/docs/hooks.txt
index 565e78cc29..9cfaa39eb9 100644
--- a/docs/hooks.txt
+++ b/docs/hooks.txt
@@ -935,6 +935,10 @@ $this:    The $mediawiki object
 $title: title of the message (string)
 $message: value (string), change it to the message you want to define
 
+'MessageCacheReplace': When a message page is changed. Useful for updating caches.
+$title: name of the page changed.
+$text: new contents of the page.
+
 'MonoBookTemplateToolboxEnd': Called by Monobook skin after toolbox links have been rendered (useful for adding more)
 Note: this is only run for the Monobook skin.  To add items to the toolbox
 for all 'SkinTemplate'-type skins, use the SkinTemplateToolboxEnd hook
diff --git a/includes/MessageCache.php b/includes/MessageCache.php
index 2236bdd702..185b617d26 100644
--- a/includes/MessageCache.php
+++ b/includes/MessageCache.php
@@ -407,6 +407,8 @@ class MessageCache {
 		$sidebarKey = wfMemcKey( 'sidebar', $code );
 		$parserMemc->delete( $sidebarKey );
 
+		wfRunHooks( "MessageCacheReplace", array( $title, $text ) );
+
 		wfProfileOut( __METHOD__ );
 	}