MediaWiki 1.17.0

[autoinstallsdev/mediawiki.git] / maintenance / language / rebuildLanguage.php

diff --git a/maintenance/language/rebuildLanguage.php b/maintenance/language/rebuildLanguage.php
index 91fda3f4bbbaee8c2741b0b10ffd8ea088c6468f..fd8d62eeb3392d5760b3fb24e466842acb973be9 100644 (file)
--- a/maintenance/language/rebuildLanguage.php
+++ b/maintenance/language/rebuildLanguage.php
@@ -7,7 +7,7 @@
  * @defgroup MaintenanceLanguage MaintenanceLanguage
  */
 
-require_once( dirname(__FILE__).'/../commandLine.inc' );
+require_once( dirname( __FILE__ ) . '/../commandLine.inc' );
 require_once( 'languages.inc' );
 require_once( 'writeMessagesArray.inc' );
 
@@ -17,18 +17,49 @@ require_once( 'writeMessagesArray.inc' );
  * @param $code The language code.
  * @param $write Write to the messages file?
  * @param $listUnknown List the unknown messages?
- * @param $removeUnKnown Remove the unknown messages?
+ * @param $removeUnknown Remove the unknown messages?
+ * @param $removeDupes Remove the duplicated messages?
+ * @param $dupeMsgSource The source file intended to remove from the array.
  */
-function rebuildLanguage( $code, $write, $listUnknown, $removeUnknown ) {
-       global $wgLanguages;
-       $messages = $wgLanguages->getMessages( $code );
+function rebuildLanguage( $languages, $code, $write, $listUnknown, $removeUnknown, $removeDupes, $dupeMsgSource ) {
+       $messages = $languages->getMessages( $code );
        $messages = $messages['all'];
+       if ( $removeDupes ) {
+               $messages = removeDupes( $messages, $dupeMsgSource );
+       }
        MessageWriter::writeMessagesToFile( $messages, $code, $write, $listUnknown, $removeUnknown );
 }
 
+/**
+ * Remove duplicates from a message array.
+ *
+ * @param $oldMsgArray The input message array.
+ * @param $dupeMsgSource The source file path for duplicates.
+ * @return $newMsgArray The output message array, with duplicates removed.
+ */
+function removeDupes( $oldMsgArray, $dupeMsgSource ) {
+       if ( file_exists( $dupeMsgSource ) ) {
+               include( $dupeMsgSource );
+               if ( !isset( $dupeMessages ) ) {
+                       echo( "There are no duplicated messages in the source file provided." );
+                       exit( 1 );
+               }
+       } else {
+               echo ( "The specified file $dupeMsgSource cannot be found." );
+               exit( 1 );
+       }
+       $newMsgArray = $oldMsgArray;
+       foreach ( $oldMsgArray as $key => $value ) {
+               if ( array_key_exists( $key, $dupeMessages ) ) {
+                       unset( $newMsgArray[$key] );
+               }
+       }
+       return $newMsgArray;
+}
+
 # Show help
 if ( isset( $options['help'] ) ) {
-       echo <<<END
+       echo <<<TEXT
 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.
@@ -37,9 +68,10 @@ Options:
        * dry-run: Do not write the array to the file.
        * no-unknown: Do not list the unknown messages.
        * remove-unknown: Remove unknown messages.
+       * remove-duplicates: Remove duplicated messages based on a PHP source file.
 
-END;
-       exit();
+TEXT;
+       exit( 1 );
 }
 
 # Get the language code
@@ -49,19 +81,27 @@ if ( isset( $options['lang'] ) ) {
        $wgCode = $wgContLang->getCode();
 }
 
+# Get the duplicate message source
+if ( isset( $options['remove-duplicates'] ) && ( strcmp( $options['remove-duplicates'], '' ) ) ) {
+       $wgDupeMessageSource = $options['remove-duplicates'];
+} else {
+       $wgDupeMessageSource = '';
+}
+
 # Get the options
 $wgWriteToFile = !isset( $options['dry-run'] );
 $wgListUnknownMessages = !isset( $options['no-unknown'] );
 $wgRemoveUnknownMessages = isset( $options['remove-unknown'] );
+$wgRemoveDuplicateMessages = isset( $options['remove-duplicates'] );
 
 # Get language objects
-$wgLanguages = new languages();
+$languages = new languages();
 
 # Write all the language
 if ( $wgCode == 'all' ) {
-       foreach ( $wgLanguages->getLanguages() as $language ) {
-               rebuildLanguage( $language, $wgWriteToFile, $wgListUnknownMessages, $wgRemoveUnknownMessages );
+       foreach ( $languages->getLanguages() as $languageCode ) {
+               rebuildLanguage( $languages, $languageCode, $wgWriteToFile, $wgListUnknownMessages, $wgRemoveUnknownMessages, $wgRemoveDuplicateMessages, $wgDupeMessageSource );
        }
 } else {
-       rebuildLanguage( $wgCode, $wgWriteToFile, $wgListUnknownMessages, $wgRemoveUnknownMessages );
+       rebuildLanguage( $languages, $wgCode, $wgWriteToFile, $wgListUnknownMessages, $wgRemoveUnknownMessages, $wgRemoveDuplicateMessages, $wgDupeMessageSource );
 }