<?php
declare(strict_types=1);

namespace PpPhp\Core\Platform\Workflow\Timer;

final class WorkflowTimerSnapshot
{
    public function __construct(private readonly array $timers = [], private readonly array $results = [], private readonly array $statistics = [], private readonly string $createdAt = '') {}

    public static function fromArray(array $data): self
    {
        return new self((array) ($data['timers'] ?? []), (array) ($data['results'] ?? []), (array) ($data['statistics'] ?? []), (string) ($data['createdAt'] ?? ''));
    }

    public function timers(): array { return $this->timers; }
    public function results(): array { return $this->results; }
    public function statistics(): array { return $this->statistics; }

    public function toArray(): array
    {
        return ['timers' => $this->timers, 'results' => $this->results, 'statistics' => $this->statistics, 'createdAt' => $this->createdAt !== '' ? $this->createdAt : date('c')];
    }
}
