public function execute()
{
// Parse the po file.
$p = new PoImporter($this->getOption('file'));
$p->setProgressCallback(array($this, 'myOutput'));
list($changes, $group) = $p->parse();
if (!count($changes)) {
$this->output("No changes to import\n");
exit(0);
}
// Import changes to wiki.
$w = new WikiWriter($changes, $group, $this->getOption('user'), !$this->hasOption('really'));
$w->setProgressCallback(array($this, 'myOutput'));
$w->execute();
}
if ( !isset( $options['user'] ) ) {
STDERR( "You need to specify user name for wiki import" );
exit( 1 );
}
if ( !count( $changes ) ) {
STDOUT( "No changes to import" );
exit( 0 );
}
/**
* Import changes to wiki.
*/
$w = new WikiWriter( $changes, $group, $options['user'], !isset( $options['really'] ) );
$w->execute();
/**
* Parses a po file that has been exported from Mediawiki. Other files are not
* supported.
*/
class PoImporter {
/**
* Path to file to parse.
*/
private $file = false;
public function __construct( $file ) {
$this->file = $file;
}