/**
* Executes a subcommand
*
* @param string $subcommand
* @param array $arguments
* @param OutputInterface $output
*/
public function executeSubCommand($subcommand, $arguments, OutputInterface $output)
{
try {
switch ($subcommand) {
case 'create':
$databaseIdentifier = array_shift($arguments);
$options = $arguments;
if (!$databaseIdentifier) {
throw new \InvalidArgumentException('Missing database identifier argument', 1412524227);
}
$database = $this->coordinator->createDatabase($databaseIdentifier, $options);
if ($database) {
$output->writeln(sprintf('<info>Created database %s</info>', $databaseIdentifier));
}
break;
case 'drop':
$databaseIdentifier = array_shift($arguments);
if (!$databaseIdentifier) {
throw new \InvalidArgumentException('Missing database identifier argument', 1412524227);
}
$this->coordinator->dropDatabase($databaseIdentifier);
$output->writeln(sprintf('<info>Dropped database %s</info>', $databaseIdentifier));
break;
case 'list':
case 'll':
$databases = $this->coordinator->listDatabases();
if ($databases) {
$output->writeln('<info>Databases:</info>');
foreach ($databases as $databaseIdentifier) {
$output->writeln($databaseIdentifier);
}
} else {
$output->writeln('<info>No databases found</info>');
}
break;
default:
throw new \InvalidArgumentException(sprintf('Undefined sub command "%s"', $subcommand), 1412525230);
}
} catch (\Exception $exception) {
$output->writeln('<error>' . $exception->getMessage() . '</error>');
}
}
/**
* Deletes a Document instance for the given RequestInfo
*
* @param RequestInfo $requestInfo
* @return HandlerResultInterface
*/
public function delete(RequestInfo $requestInfo)
{
$database = $this->getDatabaseForRequestInfo($requestInfo);
if (!$database) {
throw new InvalidRequestParameterException(sprintf('Database with identifier "%s" not found', $requestInfo->getDatabaseIdentifier()), 1413035859);
}
// if (!$requestInfo->getDataIdentifier()) throw new InvalidRequestParameterException('Document identifier is missing', 1413035855);
if ($requestInfo->getDataIdentifier()) {
$document = $this->getDataForRequest($requestInfo);
if (!$document) {
throw new InvalidRequestParameterException(sprintf('Document with identifier "%s" not found in database "%s"', $requestInfo->getDataIdentifier(), $requestInfo->getDatabaseIdentifier()), 1413035855);
}
$database->remove($document);
$this->eventEmitter->emit(Event::DOCUMENT_DELETED, array($document));
return new HandlerResult(204, sprintf('Document "%s" deleted', $requestInfo->getDataIdentifier()));
}
$databaseIdentifier = $database->getIdentifier();
$this->coordinator->dropDatabase($databaseIdentifier);
$this->eventEmitter->emit(Event::DATABASE_DELETED, array($database));
return new HandlerResult(204, sprintf('Database "%s" deleted', $databaseIdentifier));
}
