PHP code example of setono / sylius-variant-link-plugin

1. Go to this page and download the library: Download setono/sylius-variant-link-plugin library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

setono / sylius-variant-link-plugin example snippets




# config/bundles.php

return [
    // ...
    Setono\SyliusVariantLinkPlugin\SetonoSyliusVariantLinkPlugin::class => ['all' => true],
    // ...
];



namespace App\Resolver;

use Setono\SyliusVariantLinkPlugin\Resolver\ProductVariantFromIdentifierResolverInterface;
use Sylius\Component\Core\Model\ProductInterface;
use Sylius\Component\Core\Model\ProductVariantInterface;

final class ProductVariantFromSizeResolver implements ProductVariantFromIdentifierResolverInterface
{
    public function resolve(ProductInterface $product, string $identifier) : ?ProductVariantInterface
    {
        foreach ($product->getVariants() as $variant) {
            foreach ($variant->getOptionValues() as $optionValue) {
                if(strtolower($optionValue->getValue()) === $identifier) {
                    return $variant;
                }
            }
        }
        
        return null;
    }
}



namespace App\UrlGenerator;

use Setono\SyliusVariantLinkPlugin\UrlGenerator\ProductVariantUrlGeneratorInterface;
use Sylius\Component\Product\Model\ProductVariantInterface;
use Symfony\Component\Routing\Generator\UrlGeneratorInterface;

final class ProductVariantFromSizeUrlGenerator implements ProductVariantUrlGeneratorInterface
{
    /** @var UrlGeneratorInterface */
    private $urlGenerator;

    public function __construct(UrlGeneratorInterface $urlGenerator)
    {
        $this->urlGenerator = $urlGenerator;
    }
    
    public function generate(
        ProductVariantInterface $productVariant,
        array $parameters = [],
        int $referenceType = UrlGeneratorInterface::ABSOLUTE_PATH
    ) : string{
        $parameters = array_merge($parameters, [
            'slug' => $productVariant->getProduct()->getSlug(),
            'variant_identifier' => $productVariant->getOptionValues()->first()->getCode(),
        ]);

        return $this->urlGenerator->generate(
            'setono_sylius_variant_link_shop_product_variant_show', $parameters, $referenceType
        );
    }
}

twig
{% set variant = product|sylius_resolve_variant %}

{{ variant.code }}