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<?php
declare(strict_types=1);
namespace Doctrine\ORM;
use Doctrine\ORM\Mapping\Driver\AttributeDriver;
use Doctrine\ORM\Mapping\Driver\XmlDriver;
use Psr\Cache\CacheItemPoolInterface;
use Redis;
use RuntimeException;
use Symfony\Component\Cache\Adapter\ApcuAdapter;
use Symfony\Component\Cache\Adapter\ArrayAdapter;
use Symfony\Component\Cache\Adapter\MemcachedAdapter;
use Symfony\Component\Cache\Adapter\RedisAdapter;
use function apcu_enabled;
use function class_exists;
use function extension_loaded;
use function md5;
use function sys_get_temp_dir;
final class ORMSetup
{
/**
* Creates a configuration with an attribute metadata driver.
*
* @param string[] $paths
*/
public static function createAttributeMetadataConfiguration(
array $paths,
bool $isDevMode = false,
string|null $proxyDir = null,
CacheItemPoolInterface|null $cache = null,
): Configuration {
$config = self::createConfiguration($isDevMode, $proxyDir, $cache);
$config->setMetadataDriverImpl(new AttributeDriver($paths));
return $config;
}
/**
* Creates a configuration with an XML metadata driver.
*
* @param string[] $paths
*/
public static function createXMLMetadataConfiguration(
array $paths,
bool $isDevMode = false,
string|null $proxyDir = null,
CacheItemPoolInterface|null $cache = null,
bool $isXsdValidationEnabled = true,
): Configuration {
$config = self::createConfiguration($isDevMode, $proxyDir, $cache);
$config->setMetadataDriverImpl(new XmlDriver($paths, XmlDriver::DEFAULT_FILE_EXTENSION, $isXsdValidationEnabled));
return $config;
}
/**
* Creates a configuration without a metadata driver.
*/
public static function createConfiguration(
bool $isDevMode = false,
string|null $proxyDir = null,
CacheItemPoolInterface|null $cache = null,
): Configuration {
$proxyDir = $proxyDir ?: sys_get_temp_dir();
$cache = self::createCacheInstance($isDevMode, $proxyDir, $cache);
$config = new Configuration();
$config->setMetadataCache($cache);
$config->setQueryCache($cache);
$config->setResultCache($cache);
$config->setProxyDir($proxyDir);
$config->setProxyNamespace('DoctrineProxies');
$config->setAutoGenerateProxyClasses($isDevMode);
return $config;
}
private static function createCacheInstance(
bool $isDevMode,
string $proxyDir,
CacheItemPoolInterface|null $cache,
): CacheItemPoolInterface {
if ($cache !== null) {
return $cache;
}
if (! class_exists(ArrayAdapter::class)) {
throw new RuntimeException(
'The Doctrine setup tool cannot configure caches without symfony/cache.'
. ' Please add symfony/cache as explicit dependency or pass your own cache implementation.',
);
}
if ($isDevMode) {
return new ArrayAdapter();
}
$namespace = 'dc2_' . md5($proxyDir);
if (extension_loaded('apcu') && apcu_enabled()) {
return new ApcuAdapter($namespace);
}
if (MemcachedAdapter::isSupported()) {
return new MemcachedAdapter(MemcachedAdapter::createConnection('memcached://127.0.0.1'), $namespace);
}
if (extension_loaded('redis')) {
$redis = new Redis();
$redis->connect('127.0.0.1');
return new RedisAdapter($redis, $namespace);
}
return new ArrayAdapter();
}
private function __construct()
{
}
}
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