From b070c100a2b520170be2718a2ccf3203cede619a Mon Sep 17 00:00:00 2001
From: Tim Starling <tstarling@users.mediawiki.org>
Date: Mon, 9 Feb 2009 09:37:13 +0000
Subject: [PATCH] Simple proof-of-principle script to generate a CDB file from
 the currently loaded extensions

---
 maintenance/language/makeMessageDB.php | 45 ++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 maintenance/language/makeMessageDB.php

diff --git a/maintenance/language/makeMessageDB.php b/maintenance/language/makeMessageDB.php
new file mode 100644
index 0000000000..f853b395d8
--- /dev/null
+++ b/maintenance/language/makeMessageDB.php
@@ -0,0 +1,45 @@
+<?php
+
+/**
+ * Proof of principle script
+ */
+
+require( dirname( __FILE__ ) . '/../commandLine.inc' );
+
+$obj = new MakeMessagesDB;
+$obj->run();
+
+class MakeMessagesDB {
+
+	function run() {
+		global $wgExtensionMessagesFiles, $wgMessageCache, $IP;
+
+		$nameHash = md5( implode( "\n", array_keys( $wgExtensionMessagesFiles ) ) );
+		$dir = "$IP/cache/ext-msgs";
+		wfMkdirParents( $dir );
+		$db = dba_open( "$dir/$nameHash.cdb", 'n', 'cdb' );
+		if ( !$db ) {
+			echo "Cannot open DB file\n";
+			exit( 1 );
+		}
+
+		# Load extension messages
+		foreach ( $wgExtensionMessagesFiles as $file ) {
+			$messages = $magicWords = array();
+			require( $file );
+			foreach ( $messages as $lang => $unused ) {
+				$wgMessageCache->processMessagesArray( $messages, $lang );
+			}
+		}
+
+		# Write them to the file
+		foreach ( $wgMessageCache->mExtensionMessages as $lang => $messages ) {
+			foreach ( $messages as $key => $text ) {
+				dba_insert( "$lang:$key", $text, $db );
+			}
+		}
+
+		dba_close( $db );
+	}
+}
+
-- 
2.20.1