public function __construct() {
parent::__construct();
$this->mDescription = "Build JSON messages files from a PHP messages file";
- $this->addArg( 'phpfile', 'PHP file defining a $messages array', true );
- $this->addArg( 'jsondir', 'Directory to write JSON files to. ' .
- 'Required unless <phpfile> exists and --shim-only is specified', false );
+
+ $this->addArg( 'phpfile', 'PHP file defining a $messages array', false );
+ $this->addArg( 'jsondir', 'Directory to write JSON files to', false );
$this->addOption( 'langcode', 'Language code; only needed for converting core i18n files',
false, true );
+ $this->addOption( 'extension', 'Perform default conversion on an extension',
+ false, true );
$this->addOption( 'shim-only', 'Only create or update the backward-compatibility shim' );
+ $this->addOption( 'supplementary', 'Find supplementary i18n files in subdirs and convert those',
+ false, false );
}
public function execute() {
+ global $IP;
+
$phpfile = $this->getArg( 0 );
$jsondir = $this->getArg( 1 );
+ $extension = $this->getOption( 'extension' );
+ $convertSupplementaryI18nFiles = $this->hasOption( 'supplementary' );
+
+ if ( $extension ) {
+ if ( $phpfile ) {
+ $this->error( "The phpfile is already specified, conflicts with --extension.\n", 1 );
+ }
+ $phpfile = "$IP/extensions/$extension/$extension.i18n.php";
+ }
+
+ if ( !$phpfile ) {
+ $this->error( "I'm here for an argument!\n" );
+ $this->maybeHelp( true );
+ // dies.
+ }
+
+ if ( $convertSupplementaryI18nFiles ) {
+ if ( is_readable( $phpfile ) ) {
+ $this->transformI18nFile( $phpfile, $jsondir );
+ } else {
+ // This is non-fatal because we might want to continue searching for
+ // i18n files in subdirs even if the extension does not include a
+ // primary i18n.php.
+ $this->error( "Warning: no primary i18n file was found." );
+ }
+ $this->output( "Searching for supplementary i18n files...\n" );
+ $dir_iterator = new RecursiveDirectoryIterator( dirname( $phpfile ) );
+ $iterator = new RecursiveIteratorIterator( $dir_iterator, RecursiveIteratorIterator::LEAVES_ONLY );
+ foreach ( $iterator as $path => $fileObject ) {
+ if ( fnmatch( "*.i18n.php", $fileObject->getFilename() ) ) {
+ $this->output( "Converting $path.\n" );
+ $this->transformI18nFile( $path );
+ }
+ }
+ } else {
+ // Just convert the primary i18n file.
+ $this->transformI18nFile( $phpfile, $jsondir );
+ }
+ }
+
+ public function transformI18nFile( $phpfile, $jsondir = null ) {
+ if ( !$jsondir ) {
+ // Assume the json directory should be in the same directory as the
+ // .i18n.php file.
+ $jsondir = dirname( $phpfile ) . "/i18n";
+ }
+ if ( !is_dir( $jsondir ) ) {
+ $this->output( "Creating directory $jsondir.\n" );
+ $success = mkdir( $jsondir );
+ if ( !$success ) {
+ $this->error( "Could not create directory $jsondir\n", 1 );
+ }
+ }
if ( $this->hasOption( 'shim-only' ) ) {
$this->shimOnly( $phpfile, $jsondir );
+
return;
}
$jsondir = str_replace( '\\', '/', $jsondir );
$shim = str_replace( '{{OUT}}', $jsondir, $shim );
$shim = str_replace( '{{FUNC}}', 'wfJsonI18nShim' . wfRandomString( 16 ), $shim );
+
return $shim;
}
protected function getAuthorsFromComment( $comment ) {
$matches = null;
preg_match_all( '/@author (.*?)$/m', $comment, $matches );
+
return $matches && $matches[1] ? $matches[1] : array();
}
}