syndesi/cypher-data-structures

Provides generic cypher data structures for PHP

0.3.0 2023-12-03 09:52 UTC

Requires

• php: ^8.0

Requires (Dev)

• boesing/psalm-plugin-stringf: ^1.1
• friendsofphp/php-cs-fixer: ^3.8
• infection/codeception-adapter: ^0.4.2
• infection/infection: ^0.27.0
• phpbench/phpbench: ^1.2
• phpstan/phpstan: ^1.6
• phpunit/php-code-coverage: ^9.2
• phpunit/phpunit: ^9.5
• roave/no-leaks: ^1.3
• vimeo/psalm: ^5.0

MIT

• Syndesi (Sören Klein)

• graph
• neo4j
• cypher

README

Syndesi's Cypher Data Structures

This library provides basic data classes, so that working with Cypher based graph databases becomes easy.

• Documentation
• Packagist

Installation

To install this library, run the following code:

composer require syndesi/cypher-data-structures

This is all, now you can use the library :D

Using the library

use Syndesi\CypherDataStructures\Type\Node;
use Syndesi\CypherDataStructures\Type\Relation;

$node = new Node();
$node
    ->addLabel('NodeLabel')
    ->addIdentifier('id', 123)
    ->addProperty('someProperty', 'someValue')
    ->addIdentifier('id');

$otherNode = new Node();
$otherNode
    ->addLabel('OtherNodeLabel')
    ->addIdentifier('id', 234)
    ->addProperty('hello', 'world :D')
    ->addIdentifier('id');

$relation = new Relation();
$relation
    ->setStartNode($node)
    ->setEndNode($node)
    ->setType('SOME_RELATION');

Advanced integration

This library itself does not provide advanced features like validation. Those are separated into their own projects:

• Validation: Work in progress, not yet released.
• Entity Manager: Automatically creates and runs Cypher statements from data objects of this library for you.