public function generateSchemaSql($return)
{
$entityManager = EntityHelper::getEntityManager();
$cacheDriver = $entityManager->getConfiguration()->getMetadataCacheImpl();
if ($cacheDriver && !$cacheDriver instanceof ApcCache) {
$cacheDriver->deleteAll();
}
// force "disconnected" generation of entities
$reload = false;
EntityGeneration::generate(null, $reload);
if ($reload) {
$this->reload();
}
$metadatas = $entityManager->getMetadataFactory()->getAllMetadata();
$tool = new SchemaTool($entityManager);
$queries = $tool->getUpdateSchemaSql($metadatas);
$filter = array_map('preg_quote', $GLOBALS['DOCTRINE_MANAGED_TABLE']);
$filter = implode('|', $filter);
$filter = sprintf('~^(CREATE|ALTER|DROP) TABLE (%s)~', $filter);
$queries = array_filter($queries, function ($query) use($filter) {
return preg_match($filter, $query);
});
return $this->appendQueries($return, $queries);
}
protected function execute(InputInterface $input, OutputInterface $output)
{
EntityGeneration::generate($output);
}