Comment fonctionne le rendu de la homepage ?

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May 15, 2020 at 7:53:07 PM

Quand on se rend sur le controller vendor/sylius/sylius/src/Sylius/Bundle/ShopBundle/Controller/HomepageController.php

on a ce résultat :

<?php

namespace Sylius\Bundle\ShopBundle\Controller;

use Symfony\Bundle\FrameworkBundle\Templating\EngineInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;

final class HomepageController
{
    /** @var EngineInterface */
    private $templatingEngine;

    public function __construct(EngineInterface $templatingEngine)
    {
        $this->templatingEngine = $templatingEngine;
    }

    public function indexAction(Request $request): Response
    {
        return $this->templatingEngine->renderResponse('@SyliusShop/Homepage/index.html.twig');
    }
}

et voici ce que contient le contenu de index.html.twig qui est retourné par l'action :

{% extends '@SyliusShop/layout.html.twig' %}

{% block content %}
    <div class="homepage">
        <div class="ui hidden divider"></div>

        {{ sylius_template_event('sylius.shop.homepage') }}
    </div>
{% endblock %}

Pour trouver tout ce que rend la homepage il faut chercher l'event sylius.shop.homepage. Il est dans le fichier le fichier vendor/sylius/sylius/src/Sylius/Bundle/ShopBundle/Resources/config/app/config.yml qui va nous indiquer tous les templates qui sont appelés :

        sylius.shop.homepage:
            blocks:
                banner:
                    template: "@SyliusShop/Homepage/_banner.html.twig"
                    priority: 60
                latest_products:
                    template: "@SyliusShop/Homepage/_latestProducts.html.twig"
                    priority: 50
                latest_products_carousel:
                    template: "@SyliusShop/Homepage/_latestProductsCarousel.html.twig"
                    priority: 40
                newsletter:
                    template: "@SyliusShop/Homepage/_newsletter.html.twig"
                    priority: 30
                products_grid:
                    template: "@SyliusShop/Homepage/_productsGrid.html.twig"
                    priority: 20
                about_us:
                    template: "@SyliusShop/Homepage/_aboutUs.html.twig"
                    priority: 10

Voici donc la liste des templates qui sont sur la homepage