From 72e90545454c0e014318fa3c81658e035aac58c1 Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Wed, 10 Jun 2009 13:00:47 +0200
Subject: applying patch to version 1.15.0

---
 includes/api/ApiMove.php | 51 ++++++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 47 insertions(+), 4 deletions(-)

(limited to 'includes/api/ApiMove.php')

diff --git a/includes/api/ApiMove.php b/includes/api/ApiMove.php
index 13b058c9..e22d0294 100644
--- a/includes/api/ApiMove.php
+++ b/includes/api/ApiMove.php
@@ -39,7 +39,6 @@ class ApiMove extends ApiBase {
 
 	public function execute() {
 		global $wgUser;
-		$this->getMain()->requestWriteMode();
 		$params = $this->extractRequestParams();
 		if(is_null($params['reason']))
 			$params['reason'] = '';
@@ -73,6 +72,7 @@ class ApiMove extends ApiBase {
 			$this->dieUsageMsg(array('invalidtitle', $params['to']));
 		$toTalk = $toTitle->getTalkPage();
 
+		# Move the page
 		$hookErr = null;
 		$retval = $fromTitle->moveTo($toTitle, true, $params['reason'], !$params['noredirect']);
 		if($retval !== true)
@@ -82,10 +82,9 @@ class ApiMove extends ApiBase {
 		if(!$params['noredirect'] || !$wgUser->isAllowed('suppressredirect'))
 			$r['redirectcreated'] = '';
 
+		# Move the talk page
 		if($params['movetalk'] && $fromTalk->exists() && !$fromTitle->isTalkPage())
 		{
-			// We need to move the talk page as well
-			$toTalk = $toTitle->getTalkPage();
 			$retval = $fromTalk->moveTo($toTalk, true, $params['reason'], !$params['noredirect']);
 			if($retval === true)
 			{
@@ -101,6 +100,20 @@ class ApiMove extends ApiBase {
 			}
 		}
 
+		# Move subpages
+		if($params['movesubpages'])
+		{
+			$r['subpages'] = $this->moveSubpages($fromTitle, $toTitle,
+					$params['reason'], $params['noredirect']);
+			$this->getResult()->setIndexedTagName($r['subpages'], 'subpage');
+			if($params['movetalk'])
+			{
+				$r['subpages-talk'] = $this->moveSubpages($fromTalk, $toTalk,
+					$params['reason'], $params['noredirect']);
+				$this->getResult()->setIndexedTagName($r['subpages-talk'], 'subpage');
+			}
+		}
+
 		# Watch pages
 		if($params['watch'] || $wgUser->getOption('watchmoves'))
 		{
@@ -114,9 +127,37 @@ class ApiMove extends ApiBase {
 		}
 		$this->getResult()->addValue(null, $this->getModuleName(), $r);
 	}
+	
+	public function moveSubpages($fromTitle, $toTitle, $reason, $noredirect)
+	{
+		$retval = array();
+		$success = $fromTitle->moveSubpages($toTitle, true, $reason, !$noredirect);
+		if(isset($success[0]))
+			return array('error' => $this->parseMsg($success));
+		else
+		{
+			// At least some pages could be moved
+			// Report each of them separately
+			foreach($success as $oldTitle => $newTitle)
+			{
+				$r = array('from' => $oldTitle);
+				if(is_array($newTitle))
+					$r['error'] = $this->parseMsg(reset($newTitle));
+				else
+					// Success
+					$r['to'] = $newTitle;
+				$retval[] = $r;
+			}
+		}
+		return $retval;
+	}
 
 	public function mustBePosted() { return true; }
 
+	public function isWriteMode() {
+		return true;
+	}
+
 	public function getAllowedParams() {
 		return array (
 			'from' => null,
@@ -127,6 +168,7 @@ class ApiMove extends ApiBase {
 			'token' => null,
 			'reason' => null,
 			'movetalk' => false,
+			'movesubpages' => false,
 			'noredirect' => false,
 			'watch' => false,
 			'unwatch' => false
@@ -141,6 +183,7 @@ class ApiMove extends ApiBase {
 			'token' => 'A move token previously retrieved through prop=info',
 			'reason' => 'Reason for the move (optional).',
 			'movetalk' => 'Move the talk page, if it exists.',
+			'movesubpages' => 'Move subpages, if applicable',
 			'noredirect' => 'Don\'t create a redirect',
 			'watch' => 'Add the page and the redirect to your watchlist',
 			'unwatch' => 'Remove the page and the redirect from your watchlist'
@@ -160,6 +203,6 @@ class ApiMove extends ApiBase {
 	}
 
 	public function getVersion() {
-		return __CLASS__ . ': $Id: ApiMove.php 47041 2009-02-09 14:39:41Z catrope $';
+		return __CLASS__ . ': $Id: ApiMove.php 48091 2009-03-06 13:49:44Z catrope $';
 	}
 }
-- 
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