maintenance/language/rebuildLanguage.php

   1 <?php
   2 /**
   3  * Rewrite the messages array in the files languages/messages/MessagesXX.php.
   4  *
   5  * @addtogroup Maintenance
   6  */
   7
   8 require_once( dirname(__FILE__).'/../commandLine.inc' );
   9 require_once( 'languages.inc' );
  10 require_once( 'writeMessagesArray.inc' );
  11
  12 /**
  13  * Rewrite a messages array.
  14  *
  15  * @param $code The language code.
  16  * @param $write Write to the messages file?
  17  */
  18 function rebuildLanguage( $code, $write ) {
  19         global $wgLanguages;
  20
  21         # Get messages
  22         $messages = $wgLanguages->getMessages( $code );
  23         $messages = $messages['all'];
  24
  25         # Rewrite messages array
  26         $messages = writeMessagesArray( $messages, $code == 'en' );
  27         $messagesText = $messages[0];
  28         $sortedMessages = $messages[1];
  29
  30         # Write to the file
  31         $filename = Language::getMessagesFileName( $code );
  32         $contents = file_get_contents( $filename );
  33         if ( strpos( $contents, '$messages' ) !== false ) {
  34                 $contents = explode( '$messages', $contents );
  35                 if ( $messagesText . "\n?>\n" == '$messages' . $contents[1] ) {
  36                         echo "Generated messages for language $code. Same to the current file.\n";
  37                 } else {
  38                         if ( $write ) {
  39                                 $new = $contents[0];
  40                                 $new .= $messagesText;
  41                                 $new .= "\n?>\n";
  42                                 file_put_contents( $filename, $new );
  43                                 echo "Generated and wrote messages for language $code.\n";
  44                         } else {
  45                                 echo "Generated messages for language $code. Please run the script again (without the parameter \"dry-run\") to write the array to the file.\n";
  46                         }
  47                 }
  48                 if ( isset( $sortedMessages['unknown'] ) && !empty( $sortedMessages['unknown'] ) ) {
  49                         echo "\nThere are " . count( $sortedMessages['unknown'] ) . " unknown messages, please check them:\n";
  50                         foreach ( $sortedMessages['unknown'] as $key => $value ) {
  51                                 echo "* " . $key . "\n";
  52                         }
  53                 }
  54         } else {
  55                 echo "Generated messages for language $code. There seems to be no messages array in the file.\n";
  56         }
  57 }
  58
  59 # Show help
  60 if ( isset( $options['help'] ) ) {
  61         echo <<<END
  62 Run this script to rewrite the messages array in the files languages/messages/MessagesXX.php.
  63 Parameters:
  64         * lang: Language code (default: the installation default language). You can also specify "all" to check all the languages.
  65         * help: Show this help.
  66 Options:
  67         * dry-run: Don't write the array to the file.
  68
  69 END;
  70         exit();
  71 }
  72
  73 # Get the language code
  74 if ( isset( $options['lang'] ) ) {
  75         $wgCode = $options['lang'];
  76 } else {
  77         $wgCode = $wgContLang->getCode();
  78 }
  79
  80 # Get the write options
  81 $wgWriteToFile = !isset( $options['dry-run'] );
  82
  83 # Get language objects
  84 $wgLanguages = new languages();
  85
  86 # Write all the language
  87 if ( $wgCode == 'all' ) {
  88         foreach ( $wgLanguages->getLanguages() as $language ) {
  89                 rebuildLanguage( $language, $wgWriteToFile );
  90         }
  91 } else {
  92         rebuildLanguage( $wgCode, $wgWriteToFile );
  93 }
  94
  95 ?>