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Please head tohttp://github.com/neo4j-php orhttp://neo4j.com/developer/php for up-to-date PHP support for Neo4j.

PHP low level Driver for Neo4j's Bolt Remoting Protocol

• PHP Client embedding Bolt along with the http driver (recommended way of using Neo4j in PHP) :https://github.com/graphaware/neo4j-php-client
• Neo4j 3.0 :http://neo4j.com/docs

• PHP5.6+
• Neo4j3.0
• PHP Sockets extension available
• bcmath extension
• mbstring extension

Require the package in your dependencies :

composer require graphaware/neo4j-bolt

useGraphAware\Bolt\GraphDatabase;$driver = GraphDatabase::driver("bolt://localhost");$session =$driver->session();

$session =$driver->session();$session->run("CREATE (n)");$session->close();// with parameters :$session->run("CREATE (n) SET n += {props}", ['name' =>'Mike','age' =>27]);

Due to lack of Collections types in php, there is no way to distinguish when an empty arrayshould be treated as equivalent Java List or Map types.

Therefore you can use a wrapper around arrays for type safety :

useGraphAware\Common\Collections;$query ='MERGE (n:User {id: {id} })        WITH n        UNWIND {friends} AS friend        MERGE (f:User {id: friend.name})        MERGE (f)-[:KNOWS]->(n)';$params = ['id' =>'me','friends' => Collections::asList([])];$this->getSession()->run($query,$params);// Or$query ='MERGE (n:User {id: {id} })        WITH n        UNWIND {friends}.users AS friend        MERGE (f:User {id: friend.name})        MERGE (f)-[:KNOWS]->(n)';$params = ['id' =>'me','friends' => Collections::asMap([])];$this->getSession()->run($query,$params);

In order to enable TLS support, you need to set the configuration option toREQUIRED, here an example :

$config = \GraphAware\Bolt\Configuration::newInstance()    ->withCredentials('bolttest','L7n7SfTSj0e6U')    ->withTLSMode(\GraphAware\Bolt\Configuration::TLSMODE_REQUIRED);$driver = \GraphAware\Bolt\GraphDatabase::driver('bolt://hobomjfhocgbkeenl.dbs.graphenedb.com:24786',$config);$session =$driver->session();

Copyright (c) 2015-2016 GraphAware Ltd

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