public function handleDelete(Args $args)
{
$installerName = $args->getArgument('name');
if (!$this->installerManager->hasInstallerDescriptor($installerName)) {
throw new RuntimeException(sprintf('The installer "%s" does not exist.', $installerName));
}
$this->installerManager->removeRootInstallerDescriptor($installerName);
return 0;
}
/**
* {@inheritdoc}
*/
public function addServer(Server $server)
{
$this->assertServersLoaded();
if (!$this->installerManager->hasInstallerDescriptor($server->getInstallerName())) {
throw NoSuchInstallerException::forInstallerName($server->getInstallerName());
}
$previousServers = $this->servers->toArray();
$previousData = $this->serversData;
$this->servers->add($server);
$this->serversData[$server->getName()] = $this->serverToData($server);
try {
$this->persistServersData();
} catch (Exception $e) {
$this->servers->replace($previousServers);
$this->serversData = $previousData;
throw $e;
}
}
/**
* {@inheritdoc}
*/
public function prepareInstallation(AssetMapping $mapping)
{
$glob = $mapping->getGlob();
$serverName = $mapping->getServerName();
$resources = $this->repo->find($glob);
if ($resources->isEmpty()) {
throw NotInstallableException::noResourceMatches($glob);
}
if (!$this->servers->contains($serverName)) {
throw NotInstallableException::serverNotFound($serverName);
}
$server = $this->servers->get($serverName);
$installerName = $server->getInstallerName();
if (!$this->installerManager->hasInstallerDescriptor($installerName)) {
throw NotInstallableException::installerNotFound($installerName);
}
$installerDescriptor = $this->installerManager->getInstallerDescriptor($installerName);
$installer = $this->loadInstaller($installerDescriptor);
$rootDir = $this->context->getRootDirectory();
$params = new InstallationParams($installer, $installerDescriptor, $resources, $mapping, $server, $rootDir);
$installer->validateParams($params);
return $params;
}
