ServiceBus\EventSourcing\EventStream\Store\StoredAggregateEvent

Complexity

Total Complexity

3

Size/Duplication

Total Lines	90
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	create()	0	8	1
A	restore()	0	9	1
A	__construct()	0	14	1

<?php

/**
 * Event Sourcing implementation.
 *
 * @author  Maksim Masiukevich <dev@async-php.com>
 * @license MIT
 * @license https://opensource.org/licenses/MIT
 */

declare(strict_types = 1);

namespace ServiceBus\EventSourcing\EventStream\Store;

/**
 * Aggregate event data.
 *
 * @psalm-immutable
 */
final class StoredAggregateEvent
{
    /**
     * Event ID.
     *
     * @var string
     */
    public $eventId;

    /**
     * Playhead position.
     *
     * @var int
     */
    public $playheadPosition;

    /**
     * Serialized event data.
     *
     * @var string
     */
    public $eventData;

    /**
     * Event class.
     *
     * @psalm-var class-string
     *
     * @var string
     */
    public $eventClass;

    /**
     * Occured at datetime.
     *
     * @var string
     */
    public $occuredAt;

    /**
     * Recorded at datetime.
     *
     * @var string|null
     */
    public $recordedAt = null;

    /**
     * @psalm-param class-string $eventClass
     */
    public static function create(
        string $eventId,
        int $playheadPosition,
        string $eventData,
        string $eventClass,
        string $occuredAt
    ): self {
        return new self($eventId, $playheadPosition, $eventData, $eventClass, $occuredAt);
    }

    /**
     * @psalm-param class-string $eventClass
     */
    public static function restore(
        string $eventId,
        int $playheadPosition,
        string $eventData,
        string $eventClass,
        string $occuredAt,
        string $recordedAt
    ): self {
        return new self($eventId, $playheadPosition, $eventData, $eventClass, $occuredAt, $recordedAt);
    }

    /**
     * @psalm-param class-string $eventClass
     */
    private function __construct(
        string $eventId,
        int $playheadPosition,
        string $eventData,
        string $eventClass,
        string $occuredAt,
        ?string $recordedAt = null
    ) {
        $this->eventId          = $eventId;
        $this->playheadPosition = $playheadPosition;
        $this->eventData        = $eventData;
        $this->eventClass       = $eventClass;
        $this->occuredAt        = $occuredAt;
        $this->recordedAt       = $recordedAt;
    }
}