public function run()
{
$arguments = $this->getArguments();
$cme = new ClassMetadataExporter();
$cme->setEntityManager($this->getConfiguration()->getAttribute('em'));
$printer = $this->getPrinter();
// Get exporter and configure it
$exporter = $cme->getExporter($arguments['to'], $arguments['dest']);
if ($arguments['to'] === 'annotation') {
$entityGenerator = new EntityGenerator();
$exporter->setEntityGenerator($entityGenerator);
if (isset($arguments['extend']) && $arguments['extend']) {
$entityGenerator->setClassToExtend($arguments['extend']);
}
if (isset($arguments['num-spaces']) && $arguments['extend']) {
$entityGenerator->setNumSpaces($arguments['num-spaces']);
}
}
$from = (array) $arguments['from'];
foreach ($from as $source) {
$cme->addMappingSource($source);
}
$metadatas = $cme->getMetadatas();
foreach ($metadatas as $metadata) {
$printer->writeln(sprintf('Processing entity "%s"', $printer->format($metadata->name, 'KEYWORD')));
}
$printer->writeln('');
$printer->writeln(sprintf('Exporting "%s" mapping information to "%s"', $printer->format($arguments['to'], 'KEYWORD'), $printer->format($arguments['dest'], 'KEYWORD')));
$exporter->setMetadatas($metadatas);
$exporter->export();
}