maintenance/mergeMessageFileList.php

   1 <?php
   2 /**
   3  * Merge $wgExtensionMessagesFiles from various extensions to produce a
   4  * single array containing all message files.
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License along
  17  * with this program; if not, write to the Free Software Foundation, Inc.,
  18  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  19  * http://www.gnu.org/copyleft/gpl.html
  20  *
  21  * @file
  22  * @ingroup Maintenance
  23  */
  24
  25 # Start from scratch
  26 define( 'MW_NO_EXTENSION_MESSAGES', 1 );
  27
  28 require_once( dirname( __FILE__ ) . '/Maintenance.php' );
  29 $maintClass = 'MergeMessageFileList';
  30 $mmfl = false;
  31 class MergeMessageFileList extends Maintenance {
  32
  33         function __construct() {
  34                 $this->addOption( 'list-file', 'A file containing a list of extension setup files, one per line.', false, true );
  35                 $this->addOption( 'output', 'Send output to this file (omit for stdout)', false, true );
  36                 $this->mDescription = 'Merge $wgExtensionMessagesFiles from various extensions to produce a ' .
  37                         'single array containing all message files.';
  38         }
  39
  40         public function execute() {
  41                 global $mmfl;
  42                 if ( !$this->hasOption( 'list-file' ) ) {
  43                         $this->error( 'The --list-file option must be specified.' );
  44                         return;
  45                 }
  46
  47                 $lines = file( $this->getOption( 'list-file' ) );
  48                 if ( $lines === false ) {
  49                         $this->error( 'Unable to open list file.' );
  50                 }
  51                 $mmfl = array( 'setupFiles' => array_map( 'trim', $lines ) );
  52                 if ( $this->hasOption( 'output' ) ) {
  53                         $mmfl['output'] = $this->getOption( 'output' );
  54                 }
  55         }
  56 }
  57
  58 require_once( DO_MAINTENANCE );
  59
  60 foreach ( $mmfl['setupFiles'] as $fileName ) {
  61         if ( strval( $fileName ) === '' ) {
  62                 continue;
  63         }
  64         $fileName = str_replace( '$IP', $IP, $fileName );
  65         fwrite( STDERR, "Loading data from $fileName\n" );
  66         include_once( $fileName );
  67 }
  68 fwrite( STDERR, "\n" );
  69 $s =
  70         "<" . "?php\n" .
  71         "## This file is generated by mergeMessageFileList.php. Do not edit it directly.\n\n" .
  72         "if ( defined( 'MW_NO_EXTENSION_MESSAGES' ) ) return;\n\n" .
  73         '$wgExtensionMessagesFiles = ' . var_export( $wgExtensionMessagesFiles, true ) . ";\n\n" .
  74         '$wgExtensionAliasesFiles = ' . var_export( $wgExtensionAliasesFiles, true ) . ";\n";
  75
  76 $dirs = array(
  77         $IP,
  78         dirname( dirname( __FILE__ ) ),
  79         realpath( $IP )
  80 );
  81
  82 foreach ( $dirs as $dir ) {
  83         $s = preg_replace(
  84                 "/'" . preg_quote( $dir, '/' ) . "([^']*)'/",
  85                 '"$IP\1"',
  86                 $s );
  87 }
  88
  89 if ( isset( $mmfl['output'] ) ) {
  90         file_put_contents( $mmfl['output'], $s );
  91 } else {
  92         echo $s;
  93 }
  94