http://www.mediawiki.org/wiki/Special:Code/MediaWiki/89254
Revision: 89254
Author: freakolowsky
Date: 2011-06-01 13:43:38 +0000 (Wed, 01 Jun 2011)
Log Message:
-----------
* trying to create a way to update/install extension already included in the
LocalSettings.php
* wgHooks and wgAutoloadClasses are initialized so they can be appended within
extension inits
Modified Paths:
--------------
trunk/phase3/includes/installer/DatabaseUpdater.php
Modified: trunk/phase3/includes/installer/DatabaseUpdater.php
===================================================================
--- trunk/phase3/includes/installer/DatabaseUpdater.php 2011-06-01 11:38:25 UTC
(rev 89253)
+++ trunk/phase3/includes/installer/DatabaseUpdater.php 2011-06-01 13:43:38 UTC
(rev 89254)
@@ -67,6 +67,7 @@
}
$this->maintenance->setDB( $db );
$this->initOldGlobals();
+ $this->initIncludedExtensions();
wfRunHooks( 'LoadExtensionSchemaUpdates', array( $this ) );
}
@@ -89,6 +90,28 @@
}
/**
+ * Try to include extensions from LocalSettings so their
LocalExtensionSchemaChanges hooks can be run
+ */
+ private function initIncludedExtensions() {
+ global $IP, $wgHooks, $wgAutoloadClasses;
+ $ls = file_get_contents( "$IP/LocalSettings.php" );
+ if ( $ls === false ) return;
+ $matches = array();
+ preg_match_all(
'/[[:blank:]]*(?:require|include){1}(?:_once)?[[:blank:]]*\([[:blank:]]*"\$IP\/extensions\/([^\/].*)\/\1\.php"[[:blank:]]*\);[[:blank:]]*/i',
+ $ls, $matches, PREG_SET_ORDER );
+ unset( $ls );
+
+ if ( !isset( $wgHooks ) )
+ $wgHooks = array();
+ if ( !isset( $wgAutoloadClasses ) )
+ $wgAutoloadClasses = array();
+
+ foreach ( $matches as $match ) {
+ include_once (
"$IP/extensions/{$match[1]}/{$match[1]}.php" );
+ }
+ }
+
+ /**
* @throws MWException
* @param DatabaseBase $db
* @param bool $shared
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