Elep

<?php

declare(strict_types=1);

namespace Doctrine\Bundle\MongoDBBundle\DependencyInjection;

use Doctrine\Bundle\MongoDBBundle\DependencyInjection\Compiler\FixturesCompilerPass;
use Doctrine\Bundle\MongoDBBundle\DependencyInjection\Compiler\ServiceRepositoryCompilerPass;
use Doctrine\Bundle\MongoDBBundle\EventSubscriber\EventSubscriberInterface;
use Doctrine\Bundle\MongoDBBundle\Fixture\ODMFixtureInterface;
use Doctrine\Bundle\MongoDBBundle\Repository\ServiceDocumentRepositoryInterface;
use Doctrine\Common\DataFixtures\Loader as DataFixturesLoader;
use Doctrine\Common\EventSubscriber;
use Doctrine\ODM\MongoDB\DocumentManager;
use Symfony\Bridge\Doctrine\DependencyInjection\AbstractDoctrineExtension;
use Symfony\Bridge\Doctrine\Messenger\DoctrineClearEntityManagerWorkerSubscriber;
use Symfony\Component\Config\FileLocator;
use Symfony\Component\DependencyInjection\Alias;
use Symfony\Component\DependencyInjection\ChildDefinition;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\DependencyInjection\DefinitionDecorator;
use Symfony\Component\DependencyInjection\Loader\XmlFileLoader;
use Symfony\Component\DependencyInjection\Reference;
use Symfony\Component\Messenger\MessageBusInterface;

use function array_keys;
use function array_merge;
use function class_exists;
use function class_implements;
use function in_array;
use function interface_exists;
use function reset;
use function sprintf;

/**
 * Doctrine MongoDB ODM extension.
 */
class DoctrineMongoDBExtension extends AbstractDoctrineExtension
{
    /**
     * Responds to the doctrine_mongodb configuration parameter.
     */
    public function load(array $configs, ContainerBuilder $container)
    {
        // Load DoctrineMongoDBBundle/Resources/config/mongodb.xml
        $loader = new XmlFileLoader($container, new FileLocator(__DIR__ . '/../Resources/config'));

$configuration = new Configuration();
        $config        = $this->processConfiguration($configuration, $configs);

$loader->load('mongodb.xml');

if (empty($config['default_connection'])) {
            $keys                         = array_keys($config['connections']);
            $config['default_connection'] = reset($keys);
        }

$container->setParameter('doctrine_mongodb.odm.default_connection', $config['default_connection']);

if (empty($config['default_document_manager'])) {
            $keys                               = array_keys($config['document_managers']);
            $config['default_document_manager'] = reset($keys);
        }

$container->setParameter('doctrine_mongodb.odm.default_document_manager', $config['default_document_manager']);

if (! empty($config['types'])) {
            $configuratorDefinition = $container->getDefinition('doctrine_mongodb.odm.manager_configurator.abstract');
            $configuratorDefinition->addMethodCall('loadTypes', [$config['types']]);
        }

// set some options as parameters and unset them
        $config = $this->overrideParameters($config, $container);

if (class_exists(DataFixturesLoader::class)) {
            // set the fixtures loader
            $container->setParameter('doctrine_mongodb.odm.fixture_loader', $config['fixture_loader']);

// Autowiring fixture loader
            $container->registerForAutoconfiguration(ODMFixtureInterface::class)
                ->addTag(FixturesCompilerPass::FIXTURE_TAG);
        } else {
            $container->removeDefinition('doctrine_mongodb.odm.symfony.fixtures.loader');
        }

// load the connections
        $this->loadConnections($config['connections'], $container);

$config['document_managers'] = $this->fixManagersAutoMappings($config['document_managers'], $container->getParameter('kernel.bundles'));

// load the document managers
        $this->loadDocumentManagers(
            $config['document_managers'],
            $config['default_document_manager'],
            $config['default_database'],
            $container
        );

if ($config['resolve_target_documents']) {
            $def = $container->findDefinition('doctrine_mongodb.odm.listeners.resolve_target_document');
            foreach ($config['resolve_target_documents'] as $name => $implementation) {
                $def->addMethodCall('addResolveTargetDocument', [$name, $implementation, []]);
            }

// Register service has an event subscriber if implement interface
            if (in_array(EventSubscriber::class, class_implements($container->getParameterBag()->resolveValue($def->getClass())))) {
                $def->addTag('doctrine_mongodb.odm.event_subscriber');
            } else {
                $def->addTag('doctrine_mongodb.odm.event_listener', ['event' => 'loadClassMetadata']);
            }
        }

$container->registerForAutoconfiguration(ServiceDocumentRepositoryInterface::class)
            ->addTag(ServiceRepositoryCompilerPass::REPOSITORY_SERVICE_TAG);

$container->registerForAutoconfiguration(EventSubscriberInterface::class)
            ->addTag('doctrine_mongodb.odm.event_subscriber');

$this->loadMessengerServices($container);
    }

/**
     * Uses some of the extension options to override DI extension parameters.
     *
     * @param array            $options   The available configuration options
     * @param ContainerBuilder $container A ContainerBuilder instance
     *
     * @return array<string, mixed>
     */
    protected function overrideParameters($options, ContainerBuilder $container)
    {
        $overrides = [
            'proxy_namespace',
            'proxy_dir',
            'auto_generate_proxy_classes',
            'hydrator_namespace',
            'hydrator_dir',
            'auto_generate_hydrator_classes',
            'default_commit_options',
            'persistent_collection_dir',
            'persistent_collection_namespace',
            'auto_generate_persistent_collection_classes',
        ];

foreach ($overrides as $key) {
            if (! isset($options[$key])) {
                continue;
            }

$container->setParameter('doctrine_mongodb.odm.' . $key, $options[$key]);

// the option should not be used, the parameter should be referenced
            unset($options[$key]);
        }

return $options;
    }

/**
     * Loads the document managers configuration.
     *
     * @param array            $dmConfigs An array of document manager configs
     * @param string           $defaultDM The default document manager name
     * @param string           $defaultDB The default db name
     * @param ContainerBuilder $container A ContainerBuilder instance
     */
    protected function loadDocumentManagers(array $dmConfigs, $defaultDM, $defaultDB, ContainerBuilder $container)
    {
        $dms = [];
        foreach ($dmConfigs as $name => $documentManager) {
            $documentManager['name'] = $name;
            $this->loadDocumentManager(
                $documentManager,
                $defaultDM,
                $defaultDB,
                $container
            );
            $dms[$name] = sprintf('doctrine_mongodb.odm.%s_document_manager', $name);
        }

$container->setParameter('doctrine_mongodb.odm.document_managers', $dms);
    }

/**
     * Loads a document manager configuration.
     *
     * @param array            $documentManager A document manager configuration array
     * @param string           $defaultDM       The default document manager name
     * @param string           $defaultDB       The default db name
     * @param ContainerBuilder $container       A ContainerBuilder instance
     */
    protected function loadDocumentManager(array $documentManager, $defaultDM, $defaultDB, ContainerBuilder $container)
    {
        $connectionName  = $documentManager['connection'] ?? $documentManager['name'];
        $configurationId = sprintf('doctrine_mongodb.odm.%s_configuration', $documentManager['name']);
        $defaultDatabase = $documentManager['database'] ?? $defaultDB;

$odmConfigDef = new Definition('%doctrine_mongodb.odm.configuration.class%');
        $container->setDefinition(
            $configurationId,
            $odmConfigDef
        );

$this->loadDocumentManagerBundlesMappingInformation($documentManager, $odmConfigDef, $container);
        $this->loadObjectManagerCacheDriver($documentManager, $container, 'metadata_cache');

$methods = [
            'setMetadataCacheImpl' => new Reference(sprintf('doctrine_mongodb.odm.%s_metadata_cache', $documentManager['name'])),
            'setMetadataDriverImpl' => new Reference(sprintf('doctrine_mongodb.odm.%s_metadata_driver', $documentManager['name'])),
            'setProxyDir' => '%doctrine_mongodb.odm.proxy_dir%',
            'setProxyNamespace' => '%doctrine_mongodb.odm.proxy_namespace%',
            'setAutoGenerateProxyClasses' => '%doctrine_mongodb.odm.auto_generate_proxy_classes%',
            'setHydratorDir' => '%doctrine_mongodb.odm.hydrator_dir%',
            'setHydratorNamespace' => '%doctrine_mongodb.odm.hydrator_namespace%',
            'setAutoGenerateHydratorClasses' => '%doctrine_mongodb.odm.auto_generate_hydrator_classes%',
            'setDefaultDB' => $defaultDatabase,
            'setDefaultCommitOptions' => '%doctrine_mongodb.odm.default_commit_options%',
            'setDefaultDocumentRepositoryClassName' => $documentManager['default_document_repository_class'],
            'setDefaultGridFSRepositoryClassName' => $documentManager['default_gridfs_repository_class'],
            'setPersistentCollectionDir' => '%doctrine_mongodb.odm.persistent_collection_dir%',
            'setPersistentCollectionNamespace' => '%doctrine_mongodb.odm.persistent_collection_namespace%',
            'setAutoGeneratePersistentCollectionClasses' => '%doctrine_mongodb.odm.auto_generate_persistent_collection_classes%',
        ];

if ($documentManager['repository_factory']) {
            $methods['setRepositoryFactory'] = new Reference($documentManager['repository_factory']);
        }

if ($documentManager['persistent_collection_factory']) {
            $methods['setPersistentCollectionFactory'] = new Reference($documentManager['persistent_collection_factory']);
        }

// logging
        if ($container->getParameterBag()->resolveValue($documentManager['logging'])) {
            $logger = $container->getDefinition('doctrine_mongodb.odm.command_logger');
            $logger->addTag('doctrine_mongodb.odm.command_logger');
        }

// profiler
        if ($container->getParameterBag()->resolveValue($documentManager['profiler']['enabled'])) {
            $logger = $container->getDefinition('doctrine_mongodb.odm.data_collector.command_logger');
            $logger->addTag('doctrine_mongodb.odm.command_logger');

$container
                ->getDefinition('doctrine_mongodb.odm.data_collector')
                ->addTag('data_collector', ['id' => 'mongodb', 'template' => '@DoctrineMongoDB/Collector/mongodb.html.twig']);
        }

$enabledFilters = [];
        foreach ($documentManager['filters'] as $name => $filter) {
            $parameters = $filter['parameters'] ?? [];
            $odmConfigDef->addMethodCall('addFilter', [$name, $filter['class'], $parameters]);
            if (! $filter['enabled']) {
                continue;
            }

$enabledFilters[] = $name;
        }

$managerConfiguratorName = sprintf('doctrine_mongodb.odm.%s_manager_configurator', $documentManager['name']);

$container
            ->setDefinition(
                $managerConfiguratorName,
                $this->getChildDefinitionOrDefinitionDecorator('doctrine_mongodb.odm.manager_configurator.abstract')
            )
            ->replaceArgument(0, $enabledFilters);

foreach ($methods as $method => $arg) {
            if ($odmConfigDef->hasMethodCall($method)) {
                $odmConfigDef->removeMethodCall($method);
            }

$odmConfigDef->addMethodCall($method, [$arg]);
        }

$odmDmArgs = [
            new Reference(sprintf('doctrine_mongodb.odm.%s_connection', $connectionName)),
            new Reference($configurationId),
            // Document managers will share their connection's event manager
            new Reference(sprintf('doctrine_mongodb.odm.%s_connection.event_manager', $connectionName)),
        ];
        $odmDmDef  = new Definition('%doctrine_mongodb.odm.document_manager.class%', $odmDmArgs);
        $odmDmDef->setFactory(['%doctrine_mongodb.odm.document_manager.class%', 'create']);
        $odmDmDef->addTag('doctrine_mongodb.odm.document_manager');
        $odmDmDef->setPublic(true);

$container
            ->setDefinition(sprintf('doctrine_mongodb.odm.%s_document_manager', $documentManager['name']), $odmDmDef)
            ->setConfigurator([new Reference($managerConfiguratorName), 'configure']);

if ($documentManager['name'] !== $defaultDM) {
            return;
        }

$container->setAlias(
            'doctrine_mongodb.odm.document_manager',
            new Alias(sprintf('doctrine_mongodb.odm.%s_document_manager', $documentManager['name']))
        );
        $container->getAlias('doctrine_mongodb.odm.document_manager')->setPublic(true);

$container->setAlias(
            'doctrine_mongodb.odm.event_manager',
            new Alias(sprintf('doctrine_mongodb.odm.%s_connection.event_manager', $connectionName))
        );
    }

/**
     * Loads the configured connections.
     *
     * @param array            $config    An array of connections configurations
     * @param ContainerBuilder $container A ContainerBuilder instance
     */
    protected function loadConnections(array $connections, ContainerBuilder $container)
    {
        $cons = [];
        foreach ($connections as $name => $connection) {
            // Define an event manager for this connection
            $eventManagerId = sprintf('doctrine_mongodb.odm.%s_connection.event_manager', $name);
            $container->setDefinition(
                $eventManagerId,
                $this->getChildDefinitionOrDefinitionDecorator('doctrine_mongodb.odm.connection.event_manager')
            );

$configurationId = sprintf('doctrine_mongodb.odm.%s_configuration', $name);
            $container->setDefinition(
                $configurationId,
                new Definition('%doctrine_mongodb.odm.configuration.class%')
            );

$odmConnArgs = [
                $connection['server'] ?? null,
                /* phpcs:ignore Squiz.Arrays.ArrayDeclaration.ValueNoNewline */
                $connection['options'] ?? [],
                $this->normalizeDriverOptions($connection),
            ];

$odmConnDef = new Definition('%doctrine_mongodb.odm.connection.class%', $odmConnArgs);
            $odmConnDef->setPublic(true);
            $id = sprintf('doctrine_mongodb.odm.%s_connection', $name);
            $container->setDefinition($id, $odmConnDef);
            $cons[$name] = $id;
        }

$container->setParameter('doctrine_mongodb.odm.connections', $cons);
    }

private function loadMessengerServices(ContainerBuilder $container)
    {
        if (! interface_exists(MessageBusInterface::class) || ! class_exists(DoctrineClearEntityManagerWorkerSubscriber::class)) {
            return;
        }

$loader = new XmlFileLoader($container, new FileLocator(__DIR__ . '/../Resources/config'));
        $loader->load('messenger.xml');
    }

/**
     * Normalizes the driver options array
     *
     * @param array $connection
     *
     * @return array|null
     */
    private function normalizeDriverOptions(array $connection)
    {
        $driverOptions            = $connection['driver_options'] ?? [];
        $driverOptions['typeMap'] = DocumentManager::CLIENT_TYPEMAP;

if (isset($driverOptions['context'])) {
            $driverOptions['context'] = new Reference($driverOptions['context']);
        }

return $driverOptions;
    }

/**
     * Loads an ODM document managers bundle mapping information.
     *
     * There are two distinct configuration possibilities for mapping information:
     *
     * 1. Specify a bundle and optionally details where the entity and mapping information reside.
     * 2. Specify an arbitrary mapping location.
     *
     * @param array            $documentManager A configured ODM entity manager.
     * @param Definition       $odmConfigDef    A Definition instance
     * @param ContainerBuilder $container       A ContainerBuilder instance
     *
     * @example
     *
     *  doctrine_mongodb:
     *     mappings:
     *         MyBundle1: ~
     *         MyBundle2: xml
     *         MyBundle3: { type: annotation, dir: Documents/ }
     *         MyBundle4: { type: xml, dir: Resources/config/doctrine/mapping }
     *         MyBundle5:
     *             type: xml
     *             dir: [bundle-mappings1/, bundle-mappings2/]
     *             alias: BundleAlias
     *         arbitrary_key:
     *             type: xml
     *             dir: %kernel.dir%/../src/vendor/DoctrineExtensions/lib/DoctrineExtensions/Documents
     *             prefix: DoctrineExtensions\Documents\
     *             alias: DExt
     *
     * In the case of bundles everything is really optional (which leads to autodetection for this bundle) but
     * in the mappings key everything except alias is a required argument.
     */
    protected function loadDocumentManagerBundlesMappingInformation(array $documentManager, Definition $odmConfigDef, ContainerBuilder $container)
    {
        // reset state of drivers and alias map. They are only used by this methods and children.
        $this->drivers  = [];
        $this->aliasMap = [];

$this->loadMappingInformation($documentManager, $container);
        $this->registerMappingDrivers($documentManager, $container);

if ($odmConfigDef->hasMethodCall('setDocumentNamespaces')) {
            // TODO: Can we make a method out of it on Definition? replaceMethodArguments() or something.
            $calls = $odmConfigDef->getMethodCalls();
            foreach ($calls as $call) {
                if ($call[0] !== 'setDocumentNamespaces') {
                    continue;
                }

$this->aliasMap = array_merge($call[1][0], $this->aliasMap);
            }

$method = $odmConfigDef->removeMethodCall('setDocumentNamespaces');
        }

$odmConfigDef->addMethodCall('setDocumentNamespaces', [$this->aliasMap]);
    }

/**
     * {@inheritDoc}
     */
    protected function getObjectManagerElementName($name)
    {
        return 'doctrine_mongodb.odm.' . $name;
    }

/**
     * {@inheritDoc}
     */
    protected function getMappingObjectDefaultName()
    {
        return 'Document';
    }

/**
     * {@inheritDoc}
     */
    protected function getMappingResourceConfigDirectory()
    {
        return 'Resources/config/doctrine';
    }

/**
     * {@inheritDoc}
     */
    protected function getMappingResourceExtension()
    {
        return 'mongodb';
    }

protected function getMetadataDriverClass(string $driverType): string
    {
        return '%' . $this->getObjectManagerElementName('metadata.' . $driverType . '.class') . '%';
    }

/**
     * {@inheritDoc}
     */
    public function getAlias()
    {
        return 'doctrine_mongodb';
    }

/**
     * Returns the namespace to be used for this extension (XML namespace).
     *
     * @return string The XML namespace
     */
    public function getNamespace()
    {
        return 'http://symfony.com/schema/dic/doctrine/odm/mongodb';
    }

/**
     * @return string
     */
    public function getXsdValidationBasePath()
    {
        return __DIR__ . '/../Resources/config/schema';
    }

/**
     * Instantiate new ChildDefinition if available, otherwise fall back to deprecated DefinitionDecorator
     *
     * @param string $id service ID passed to ctor
     *
     * @return ChildDefinition|DefinitionDecorator
     */
    private function getChildDefinitionOrDefinitionDecorator($id)
    {
        return class_exists(ChildDefinition::class) ? new ChildDefinition($id) : new DefinitionDecorator($id);
    }
}