From: Aaron Schulz <aaron@users.mediawiki.org>
Date: Wed, 15 Aug 2007 22:13:03 +0000 (+0000)
Subject: *Add ArticleUpdateBeforeRedirect hook, to allow for the page to redirect out differen... 
X-Git-Tag: 1.31.0-rc.0~51750
X-Git-Url: https://git.cyclocoop.org/%7B%24admin_url%7Dmembres/modifier.php?a=commitdiff_plain;h=3343ea495efe60a65dd59917531898f5b9e9eed2;p=lhc%2Fweb%2Fwiklou.git

*Add ArticleUpdateBeforeRedirect hook, to allow for the page to redirect out differently after editing (needed for flaggedrevs)
*Document ArticleUpdateBeforeRedirect hook
---

diff --git a/docs/hooks.txt b/docs/hooks.txt
index b33a95131c..a22867ed36 100644
--- a/docs/hooks.txt
+++ b/docs/hooks.txt
@@ -332,6 +332,10 @@ $create: Whether or not the restoration caused the page to be created
 &$pcache: whether to try the parser cache or not
 &$outputDone: whether the output for this page finished or not
 
+'ArticleUpdateBeforeRedirect': After a page is updated (usually on save), before the user is redirected back to the page
+&$article: the article
+&$extraq: Extra query parameters which can be added via hooked functions
+
 'AuthPluginSetup': update or replace authentication plugin object ($wgAuth)
 Gives a chance for an extension to set it programattically to a variable class.
 &$auth: the $wgAuth object, probably a stub
diff --git a/includes/Article.php b/includes/Article.php
index 56feb72eef..10a714b868 100644
--- a/includes/Article.php
+++ b/includes/Article.php
@@ -1250,7 +1250,10 @@ class Article {
 				}
 			}
 
-			$this->doRedirect( $this->isRedirect( $text ), $sectionanchor );
+			$extraq = ''; // Give extensions a chance to modify URL query on update
+			wfRunHooks( 'ArticleUpdateBeforeRedirect', array($this,&$extraq) );
+
+			$this->doRedirect( $this->isRedirect( $text ), $sectionanchor, $extraq );
 		}
 		return $good;
 	}
@@ -1486,12 +1489,14 @@ class Article {
 	 * @param boolean $noRedir Add redirect=no
 	 * @param string $sectionAnchor section to redirect to, including "#"
 	 */
-	function doRedirect( $noRedir = false, $sectionAnchor = '' ) {
+	function doRedirect( $noRedir = false, $sectionAnchor = '', $extraq = '' ) {
 		global $wgOut;
 		if ( $noRedir ) {
 			$query = 'redirect=no';
+			if( $extraq )
+				$query .= "&$query";
 		} else {
-			$query = '';
+			$query = $extraq;
 		}
 		$wgOut->redirect( $this->mTitle->getFullURL( $query ) . $sectionAnchor );
 	}