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git project address church/neo4j: https://github.com/fireqong/neo4j
Introduction
Neo4j based on PHP Library, which can help you connect to neo4j's PHP library more conveniently. Source document link address neo4j http api: https://neo4j.com/docs/http-api/current/actions/
Installation Environmental requirements
PHP >= 7.4
Installation
composer require church/neo4j
Usage
Initialization
$app = new \Church\Neo4j\Application("http://127.0.0.1:7474", "neo4j", "neo4j"); $app->discovery();
Query statement
$statement = (new \Church\Neo4j\Statement('CREATE (n $props) RETURN n)'))->params([ 'props' => [ 'name' => 'test' ] ]);
Open transaction
$statements = \Church\Neo4j\StatementRepository::add($statement); $transaction = $app->transaction($statements); $transaction->begin();
Submit transaction
$result = $transaction->commit(); if ($result->getRawResponse()->getStatusCode() == 200) { print_r($result->getData()); }
Extend transaction validity period
default expiry time is 60 seconds.$transaction->keepAlive();
Rollback
$transaction->rollback();
Open and commit transactions
$result = $transaction->beginAndCommit();print_r($result);
Unit test
composer install ./vendor/bin/phpunit
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