From d197fbd34940e3c5812049deeee0d95f346518bb Mon Sep 17 00:00:00 2001
From: blotmandroid <pragun06@gmail.com>
Date: Sun, 21 Apr 2013 19:39:49 +0530
Subject: [PATCH] Introducing a new variable {{ROOTPAGENAME}}

Introduced a new variable ROOTPAGENAME which has similar
content like BASEPAGENAME.
ROOTPAGENAME only contains the name of the topmost page without namespace, e.g.
for "User:Name/Article/Subarticle" it should be "Name".
BASEPAGENAME would be "Name/Article" here.

Update : fixed indentation in maintenance/fuzz-tester.php

Added to RELEASE-NOTES-1.2.2

Bug: 6747
Change-Id: I71ef0a15c95c9145462f3aa7fdb3ed11dac79265
---
 RELEASE-NOTES-1.22                      |  2 ++
 includes/MagicWord.php                  |  2 ++
 includes/parser/CoreParserFunctions.php | 16 ++++++++++++++++
 includes/parser/Parser.php              |  6 ++++++
 languages/messages/MessagesEn.php       |  2 ++
 maintenance/fuzz-tester.php             |  1 +
 tests/parser/parserTests.txt            |  4 ++++
 7 files changed, 33 insertions(+)

diff --git a/RELEASE-NOTES-1.22 b/RELEASE-NOTES-1.22
index d3ea77e56f..138b20e728 100644
--- a/RELEASE-NOTES-1.22
+++ b/RELEASE-NOTES-1.22
@@ -39,6 +39,8 @@ production.
   an accesskey in it already). As such it now rountrips. Creating a link with a
   message as tooltip, grabbing the title attribute and using it to create
   another portlet will work as expected.
+* (bug 6747) {{ROOTPAGENAME}} introduced, contains the name of the topmost
+  page without namespace.
 
 === Bug fixes in 1.22 ===
 * Disable Special:PasswordReset when $wgEnableEmail. Previously one could still
diff --git a/includes/MagicWord.php b/includes/MagicWord.php
index 18b79c4f5a..f9457c3bdc 100644
--- a/includes/MagicWord.php
+++ b/includes/MagicWord.php
@@ -138,6 +138,8 @@ class MagicWord {
 		'numberofactiveusers',
 		'numberofpages',
 		'currentversion',
+		'rootpagename',
+		'rootpagenamee',
 		'basepagename',
 		'basepagenamee',
 		'currenttimestamp',
diff --git a/includes/parser/CoreParserFunctions.php b/includes/parser/CoreParserFunctions.php
index 5b02e1947d..7db6fab1b9 100644
--- a/includes/parser/CoreParserFunctions.php
+++ b/includes/parser/CoreParserFunctions.php
@@ -88,6 +88,8 @@ class CoreParserFunctions {
 		$parser->setFunctionHook( 'pagenamee',        array( __CLASS__, 'pagenamee'        ), SFH_NO_HASH );
 		$parser->setFunctionHook( 'fullpagename',     array( __CLASS__, 'fullpagename'     ), SFH_NO_HASH );
 		$parser->setFunctionHook( 'fullpagenamee',    array( __CLASS__, 'fullpagenamee'    ), SFH_NO_HASH );
+		$parser->setFunctionHook( 'rootpagename',     array( __CLASS__, 'rootpagename'     ), SFH_NO_HASH );
+		$parser->setFunctionHook( 'rootpagenamee',    array( __CLASS__, 'rootpagenamee'    ), SFH_NO_HASH );
 		$parser->setFunctionHook( 'basepagename',     array( __CLASS__, 'basepagename'     ), SFH_NO_HASH );
 		$parser->setFunctionHook( 'basepagenamee',    array( __CLASS__, 'basepagenamee'    ), SFH_NO_HASH );
 		$parser->setFunctionHook( 'subpagename',      array( __CLASS__, 'subpagename'      ), SFH_NO_HASH );
@@ -546,6 +548,20 @@ class CoreParserFunctions {
 		}
 		return wfEscapeWikiText( $t->getSubpageUrlForm() );
 	}
+	static function rootpagename( $parser, $title = null ) {
+		$t = Title::newFromText( $title );
+		if ( is_null( $t ) ) {
+			return '';
+		}
+		return wfEscapeWikiText( $t->getRootText() );
+	}
+	static function rootpagenamee( $parser, $title = null ) {
+		$t = Title::newFromText( $title );
+		if ( is_null( $t ) ) {
+			return '';
+		}
+		return wfEscapeWikiText( wfUrlEncode( str_replace( ' ', '_', $t->getRootText() ) ) );
+	}
 	static function basepagename( $parser, $title = null ) {
 		$t = Title::newFromText( $title );
 		if ( is_null( $t ) ) {
diff --git a/includes/parser/Parser.php b/includes/parser/Parser.php
index b51ef38a72..ab692561b4 100644
--- a/includes/parser/Parser.php
+++ b/includes/parser/Parser.php
@@ -2762,6 +2762,12 @@ class Parser {
 			case 'subpagenamee':
 				$value = wfEscapeWikiText( $this->mTitle->getSubpageUrlForm() );
 				break;
+			case 'rootpagename':
+				$value = wfEscapeWikiText( $this->mTitle->getRootText() );
+				break;
+			case 'rootpagenamee':
+				$value = wfEscapeWikiText( wfUrlEncode( str_replace( ' ', '_', $this->mTitle->getRootText() ) ) );
+				break;
 			case 'basepagename':
 				$value = wfEscapeWikiText( $this->mTitle->getBaseText() );
 				break;
diff --git a/languages/messages/MessagesEn.php b/languages/messages/MessagesEn.php
index 80dd417c83..9d09fe8bdb 100644
--- a/languages/messages/MessagesEn.php
+++ b/languages/messages/MessagesEn.php
@@ -253,6 +253,8 @@ $magicWords = array(
 	'fullpagenamee'           => array( 1,    'FULLPAGENAMEE' ),
 	'subpagename'             => array( 1,    'SUBPAGENAME' ),
 	'subpagenamee'            => array( 1,    'SUBPAGENAMEE' ),
+	'rootpagename'            => array( 1,    'ROOTPAGENAME' ),
+	'rootpagenamee'           => array( 1,    'ROOTPAGENAMEE' ),
 	'basepagename'            => array( 1,    'BASEPAGENAME' ),
 	'basepagenamee'           => array( 1,    'BASEPAGENAMEE' ),
 	'talkpagename'            => array( 1,    'TALKPAGENAME' ),
diff --git a/maintenance/fuzz-tester.php b/maintenance/fuzz-tester.php
index 4c0398079e..b3d817491b 100644
--- a/maintenance/fuzz-tester.php
+++ b/maintenance/fuzz-tester.php
@@ -657,6 +657,7 @@ class wikiFuzz {
 			"}}",
 			"{{INT:googlesearch|",
 			"}}",
+                        "{{ROOTPAGENAME}}",
 			"{{BASEPAGENAME}}",
 			"{{CONTENTLANGUAGE}}",
 			"{{PAGESINNAMESPACE:}}",
diff --git a/tests/parser/parserTests.txt b/tests/parser/parserTests.txt
index 540b6f44b9..b34c9571c6 100644
--- a/tests/parser/parserTests.txt
+++ b/tests/parser/parserTests.txt
@@ -10955,6 +10955,8 @@ Say the magic word
 * {{BASEPAGENAME}}
 * {{SUBPAGENAME}}
 * {{SUBPAGENAMEE}}
+* {{ROOTPAGENAME}}
+* {{ROOTPAGENAMEE}}
 * {{BASEPAGENAME}}
 * {{BASEPAGENAMEE}}
 * {{TALKPAGENAME}}
@@ -10975,6 +10977,8 @@ Say the magic word
 </li><li> Parser_test
 </li><li> Parser test
 </li><li> Parser_test
+</li><li> Parser test
+</li><li> Parser_test
 </li><li> Talk:Parser test
 </li><li> Talk:Parser_test
 </li><li> Parser test
-- 
2.20.1