<?php

namespace TFGraphics\SmartImport\Import;

use TFGraphics\SmartImport\Domain\DTO\ProductDTO;
use TFGraphics\SmartImport\Domain\DTO\PriceDTO;
use TFGraphics\SmartImport\Domain\DTO\InventoryDTO;
use TFGraphics\SmartImport\Domain\DTO\ImageDTO;
use TFGraphics\SmartImport\Domain\DTO\ProviderInfoDTO;
use TFGraphics\SmartImport\Domain\DTO\SeoDTO;
use TFGraphics\SmartImport\Domain\ValueObjects\Barcode;
use TFGraphics\SmartImport\Domain\ValueObjects\SKU;

final class NormalizeJob extends AbstractImportJob
{
    public function getName(): string
    {
        return 'NormalizeJob';
    }

    protected function handle(ImportJobResult $result): ImportJobResult
    {
        $product = $result->getProduct();

        if ($product === null) {
            throw new \RuntimeException('NormalizeJob requires an existing ProductDTO.');
        }

        $result->addLog(sprintf('[%s] normalizing product data for %s.', $this->getName(), $product->getName()));

        $normalizedProduct = new ProductDTO(
            $product->getId(),
            trim($product->getName()),
            $product->getDescription() !== null ? trim($product->getDescription()) : null,
            $product->getShortDescription() !== null ? trim($product->getShortDescription()) : null,
            $product->getPrice() ?? new PriceDTO('EUR', 0.0),
            $product->getInventory() ?? new InventoryDTO(0, false, true),
            $product->getCategories(),
            $product->getImages(),
            $product->getAttributes(),
            $product->getSeo() ?? new SeoDTO(),
            $product->getProviderInfo() ?? new ProviderInfoDTO('unknown'),
            $product->getSku() ?? new SKU(''),
            $product->getBarcode() ?? new Barcode($product->getId())
        );

        $result->setProduct($normalizedProduct);
        $result->addLog(sprintf('[%s] normalized product with id %s.', $this->getName(), $normalizedProduct->getId()));

        return $result;
    }
}