1 files changed, 82 insertions, 0 deletions
diff --git a/maintenance/language/rebuildLanguage.php b/maintenance/language/rebuildLanguage.php
new file mode 100644
index 00000000..1643d30b
--- /dev/null
+++ b/maintenance/language/rebuildLanguage.php
@@ -0,0 +1,82 @@
+<?php
+/**
+ * Rewrite the messages array in the files languages/messages/MessagesXX.php.
+ *
+ * @package MediaWiki
+ * @subpackage Maintenance
+ */
+
+require_once( dirname(__FILE__).'/../commandLine.inc' );
+require_once( 'languages.inc' );
+require_once( 'writeMessagesArray.inc' );
+
+/**
+ * Rewrite a messages array.
+ *
+ * @param $code The language code.
+ * @param $write Write to the messages file?
+ */
+function rebuildLanguage( $code, $write ) {
+	global $wgLanguages, $wg;
+
+	# Get messages
+	$messages = $wgLanguages->getMessages( $code );
+	$messages = $messages['all'];
+
+	# Rewrite messages array
+	$messagesText = writeMessagesArray( $messages, $code == 'en' );
+
+	# Write to the file
+	if ( $write ) {
+		$filename = Language::getMessagesFileName( $code );
+		$contents = file_get_contents( $filename );
+		if ( strpos( $contents, '$messages' ) !== false ) {
+			$new = explode( '$messages', $contents );
+			$new = $new[0];
+			$new .= $messagesText;
+			$new .= "\n?>\n";
+			file_put_contents( $filename, $new );
+			echo "Generated and wrote messages in language $code.\n";
+		}
+	} else {
+		echo "Generated messages in language $code.\n";
+	}
+}
+
+# Show help
+if ( isset( $options['help'] ) ) {
+	echo <<<END
+Run this script to rewrite the messages array in the files languages/messages/MessagesXX.php.
+Parameters:
+	* lang: Language code (default: the installation default language). You can also specify "all" to check all the languages.
+	* help: Show this help.
+Options:
+	* dry-run: Don't write the array to the file.
+
+END;
+	exit();
+}
+
+# Get the language code
+if ( isset( $options['lang'] ) ) {
+	$wgCode = $options['lang'];
+} else {
+	$wgCode = $wgContLang->getCode();
+}
+
+# Get the write options
+$wgWriteToFile = !isset( $options['dry-run'] );
+
+# Get language objects
+$wgLanguages = new languages();
+
+# Write all the language
+if ( $wgCode == 'all' ) {
+	foreach ( $wgLanguages->getLanguages() as $language ) {
+		rebuildLanguage( $language, $wgWriteToFile );
+	}
+} else {
+	rebuildLanguage( $wgCode, $wgWriteToFile );
+}
+
+?>