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                 parent::__construct();
  35                 $this->addOption( 'list-file', 'A file containing a list of extension setup files, one per line.', false, true );
  36                 $this->addOption( 'output', 'Send output to this file (omit for stdout)', false, true );
  37                 $this->mDescription = 'Merge $wgExtensionMessagesFiles from various extensions to produce a ' .
  38                         'single array containing all message files.';
  39         }
  40
  41         public function execute() {
  42                 global $mmfl;
  43                 if ( !$this->hasOption( 'list-file' ) ) {
  44                         $this->error( 'The --list-file option must be specified.' );
  45                         return;
  46                 }
  47
  48                 $lines = file( $this->getOption( 'list-file' ) );
  49                 if ( $lines === false ) {
  50                         $this->error( 'Unable to open list file.' );
  51                 }
  52                 $mmfl = array( 'setupFiles' => array_map( 'trim', $lines ) );
  53                 if ( $this->hasOption( 'output' ) ) {
  54                         $mmfl['output'] = $this->getOption( 'output' );
  55                 }
  56         }
  57 }
  58
  59 require_once( RUN_MAINTENANCE_IF_MAIN );
  60
  61 foreach ( $mmfl['setupFiles'] as $fileName ) {
  62         if ( strval( $fileName ) === '' ) {
  63                 continue;
  64         }
  65         $fileName = str_replace( '$IP', $IP, $fileName );
  66         fwrite( STDERR, "Loading data from $fileName\n" );
  67         include_once( $fileName );
  68 }
  69 fwrite( STDERR, "\n" );
  70 $s =
  71         "<" . "?php\n" .
  72         "## This file is generated by mergeMessageFileList.php. Do not edit it directly.\n\n" .
  73         "if ( defined( 'MW_NO_EXTENSION_MESSAGES' ) ) return;\n\n" .
  74         '$wgExtensionMessagesFiles = ' . var_export( $wgExtensionMessagesFiles, true ) . ";\n\n" .
  75         '$wgExtensionAliasesFiles = ' . var_export( $wgExtensionAliasesFiles, true ) . ";\n";
  76
  77 $dirs = array(
  78         $IP,
  79         dirname( dirname( __FILE__ ) ),
  80         realpath( $IP )
  81 );
  82
  83 foreach ( $dirs as $dir ) {
  84         $s = preg_replace(
  85                 "/'" . preg_quote( $dir, '/' ) . "([^']*)'/",
  86                 '"$IP\1"',
  87                 $s );
  88 }
  89
  90 if ( isset( $mmfl['output'] ) ) {
  91         file_put_contents( $mmfl['output'], $s );
  92 } else {
  93         echo $s;
  94 }
  95