<?php

namespace TFGraphics\SmartImport\Import;

use Throwable;
use TFGraphics\SmartImport\Domain\DTO\ProductDTO;

final class ImportJobResult
{
    private ImportJobStatus $status;
    private float $startedAt;
    private ?float $endedAt;
    private ?Throwable $exception;
    private ?ProductDTO $product;
    private array $log = [];

    public function __construct()
    {
        $this->status = new ImportJobStatus();
        $this->startedAt = microtime(true);
        $this->endedAt = null;
        $this->exception = null;
        $this->product = null;
    }

    public function getStatus(): ImportJobStatus
    {
        return $this->status;
    }

    public function setStatus(ImportJobStatus $status): void
    {
        $this->status = $status;
    }

    public function getStartedAt(): float
    {
        return $this->startedAt;
    }

    public function getEndedAt(): ?float
    {
        return $this->endedAt;
    }

    public function setEndedAt(float $endedAt): void
    {
        $this->endedAt = $endedAt;
    }

    public function getDuration(): ?float
    {
        if ($this->endedAt === null) {
            return null;
        }

        return $this->endedAt - $this->startedAt;
    }

    public function getException(): ?Throwable
    {
        return $this->exception;
    }

    public function setException(Throwable $exception): void
    {
        $this->exception = $exception;
    }

    public function getProduct(): ?ProductDTO
    {
        return $this->product;
    }

    public function setProduct(ProductDTO $product): void
    {
        $this->product = $product;
    }

    public function addLog(string $message): void
    {
        $this->log[] = $message;
    }

    public function getLog(): array
    {
        return $this->log;
    }
}