maintenance/language/rebuildLanguage.php

   1 <?php
   2 /**
   3  * Rewrite the messages array in the files languages/messages/MessagesXX.php.
   4  *
   5  * @package MediaWiki
   6  * @subpackage Maintenance
   7  */
   8
   9 require_once( dirname(__FILE__).'/../commandLine.inc' );
  10 require_once( 'languages.inc' );
  11 require_once( 'writeMessagesArray.inc' );
  12
  13 /**
  14  * Rewrite a messages array.
  15  *
  16  * @param $code The language code.
  17  * @param $write Write to the messages file?
  18  */
  19 function rebuildLanguage( $code, $write ) {
  20         global $wgLanguages;
  21
  22         # Get messages
  23         $messages = $wgLanguages->getMessages( $code );
  24         $messages = $messages['all'];
  25
  26         # Rewrite messages array
  27         $messagesText = writeMessagesArray( $messages, $code == 'en' );
  28
  29         # Write to the file
  30         if ( $write ) {
  31                 $filename = Language::getMessagesFileName( $code );
  32                 $contents = file_get_contents( $filename );
  33                 if ( strpos( $contents, '$messages' ) !== false ) {
  34                         $new = explode( '$messages', $contents );
  35                         $new = $new[0];
  36                         $new .= $messagesText;
  37                         $new .= "\n?>\n";
  38                         file_put_contents( $filename, $new );
  39                         echo "Generated and wrote messages in language $code.\n";
  40                 }
  41         } else {
  42                 echo "Generated messages in language $code.\n";
  43         }
  44 }
  45
  46 # Show help
  47 if ( isset( $options['help'] ) ) {
  48         echo <<<END
  49 Run this script to rewrite the messages array in the files languages/messages/MessagesXX.php.
  50 Parameters:
  51         * lang: Language code (default: the installation default language). You can also specify "all" to check all the languages.
  52         * help: Show this help.
  53 Options:
  54         * dry-run: Don't write the array to the file.
  55
  56 END;
  57         exit();
  58 }
  59
  60 # Get the language code
  61 if ( isset( $options['lang'] ) ) {
  62         $wgCode = $options['lang'];
  63 } else {
  64         $wgCode = $wgContLang->getCode();
  65 }
  66
  67 # Get the write options
  68 $wgWriteToFile = !isset( $options['dry-run'] );
  69
  70 # Get language objects
  71 $wgLanguages = new languages();
  72
  73 # Write all the language
  74 if ( $wgCode == 'all' ) {
  75         foreach ( $wgLanguages->getLanguages() as $language ) {
  76                 rebuildLanguage( $language, $wgWriteToFile );
  77         }
  78 } else {
  79         rebuildLanguage( $wgCode, $wgWriteToFile );
  80 }
  81
  82 ?>