RoutingExtension

RoutingExtension.php

<?php
/**
 * This file is part of Customize
 *
 * Copyright(c) Akira Kurozumi <info@a-zumi.net>
 *
 *  https://a-zumi.net
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */


namespace Customize\Twig\Extension;


use Eccube\Entity\Product;
use Eccube\Repository\ProductRepository;
use Symfony\Component\Routing\Generator\UrlGeneratorInterface;

/**
 * Class RoutingExtension
 * @package Customize\Twig\Extension
 */
class RoutingExtension extends \Symfony\Bridge\Twig\Extension\RoutingExtension
{
    /**
     * @var ProductRepository
     */
    private $productRepository;

    /**
     * RoutingExtension constructor.
     * @param UrlGeneratorInterface $generator
     * @param ProductRepository $productRepository
     */
    public function __construct(UrlGeneratorInterface $generator, ProductRepository $productRepository)
    {
        parent::__construct($generator);

        $this->productRepository = $productRepository;
    }

    /**
     * スラッグを持っている商品はスラッグのURLを生成、
     * スラッグを持っていない商品は商品IDのURLを生成
     *
     * @param string $name
     * @param array $parameters
     * @param false $schemeRelative
     * @return string
     */
    public function getUrl($name, $parameters = [], $schemeRelative = false)
    {
        if ($name === "product_detail") {
            /** @var Product $product */
            $product = $this->productRepository->find($parameters["id"]);
            if($product->getSlug()) {
                // スラッグを持っている商品はスラッグのURLを生成
                return parent::getUrl("product_detail", ["id" => $product->getSlug()], $schemeRelative);
            } else {
                // スラッグを持っていない商品は商品IDのURLを生成
                return parent::getUrl("product_detail", ["id" => $parameters["id"]], $schemeRelative);
            }
        }

        return parent::getUrl($name, $parameters, $schemeRelative);
    }
}