feat: Add aliases for each driver and its session in Neo4jExtension.php

Author: exaby73

src/DependencyInjection/Neo4jExtension.php

@@ -4,6 +4,8 @@
 
 namespace Neo4j\Neo4jBundle\DependencyInjection;
 
+use Laudis\Neo4j\Contracts\DriverInterface;
+use Laudis\Neo4j\Contracts\SessionInterface;
 use Neo4j\Neo4jBundle\Collector\Neo4jDataCollector;
 use Neo4j\Neo4jBundle\EventHandler;
 use Neo4j\Neo4jBundle\EventListener\Neo4jProfileListener;
@@ -58,6 +60,24 @@ public function load(array $configs, ContainerBuilder $container): ContainerBuil
         $container->getDefinition('neo4j.driver')
             ->setArgument(0, $defaultAlias);
 
+        foreach ($mergedConfig['drivers'] as $driverConfig) {
+            $container
+                ->setDefinition(
+                    'neo4j.driver.'.$driverConfig['alias'],
+                    (new Definition(DriverInterface::class))
+                        ->setFactory([new Reference('neo4j.client'), 'getDriver'])
+                        ->setArgument(0, $driverConfig['alias'])
+                );
+
+            $container
+                ->setDefinition(
+                    'neo4j.session.'.$driverConfig['alias'],
+                    (new Definition(SessionInterface::class))
+                        ->setFactory([new Reference('neo4j.driver.'.$driverConfig['alias']), 'createSession'])
+                        ->setShared(false)
+                );
+        }
+
         $enabledProfiles = [];
         foreach ($mergedConfig['drivers'] as $driver) {
             if (true === $driver['profiling'] || (null === $driver['profiling'] && $container->getParameter(