From e12289e771f8c7f46172159a7cd3930206c955d8 Mon Sep 17 00:00:00 2001
From: Tim Starling <tstarling@users.mediawiki.org>
Date: Sat, 27 Mar 2004 22:47:25 +0000
Subject: [PATCH] alterations to allow a command-line wikitext processor

---
 includes/Parser.php | 14 ++++++++++++--
 includes/User.php   | 12 +++++++++---
 2 files changed, 21 insertions(+), 5 deletions(-)

diff --git a/includes/Parser.php b/includes/Parser.php
index e4204456d0..d44ce172ab 100644
--- a/includes/Parser.php
+++ b/includes/Parser.php
@@ -1627,7 +1627,7 @@ class Parser
 	function preSaveTransform( $text, &$title, &$user, $options, $clearState = true )
 	{
 		$this->mOptions = $options;
-		$this->mTitle = $title;
+		$this->mTitle =& $title;
 		$this->mOutputType = OT_WIKI;
 		
 		if ( $clearState ) {
@@ -1713,7 +1713,17 @@ class Parser
 		return $text;
 	}
 
-
+	# Set up some variables which are usually set up in parse()
+	# so that an external function can call some class members with confidence
+	function startExternalParse( &$title, $options, $outputType, $clearState = true ) 
+	{
+		$this->mTitle =& $title;
+		$this->mOptions = $options;
+		$this->mOutputType = $outputType;
+		if ( $clearState ) {
+			$this->clearState();
+		}
+	}
 }
 
 class ParserOutput
diff --git a/includes/User.php b/includes/User.php
index 1f6ff8fc2f..a6f1fb56fa 100644
--- a/includes/User.php
+++ b/includes/User.php
@@ -424,7 +424,9 @@ class User {
 	function isBot()
 	{
 		$this->loadFromDatabase();
-		if ( 0 == $this->mId ) { return false; }
+
+		# Why was this here? I need a UID=0 conversion script [TS]
+		# if ( 0 == $this->mId ) { return false; }
 
 		return in_array( "bot", $this->mRights );
 	}
@@ -669,8 +671,12 @@ class User {
 		return $allowed;
 	}
 
-
-
+	# Set mDataLoaded, return previous value
+	# Use this to prevent DB access in command-line scripts or similar situations
+	function setLoaded( $loaded ) 
+	{
+		wfSetVar( $this->mDataLoaded, $loaded );
+	}
 }
 
 ?>
-- 
2.20.1