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Installation

Requirements​

  • PHP 8.4+
  • the Sodium extension (ext-sodium)
  • Composer

The package requires domainflow/uuid and Composer installs it automatically.

Install with Composer​

composer require domainflow/event-sourcing-core

Start with the in-memory implementation​

The package contains InMemoryEventStorage, InMemorySnapshotStorage, and other in-memory implementations for tests and examples. They do not persist data between PHP processes and are not a database adapter.

use DomainFlow\EventSourcing\Facade\EventSourcingFacade;
use DomainFlow\EventSourcing\Storage\InMemoryEventStorage;

$facade = new EventSourcingFacade(new InMemoryEventStorage());

For production persistence, provide an implementation of EventStorageInterface and, when needed, the snapshot, outbox, and process manager storage interfaces. See Storage contracts.