OP-289: List bundles on product detail admin page

src/Resources/config/services/filter.xml

@@ -3,9 +3,11 @@
 <container xmlns="http://symfony.com/schema/dic/services" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
            xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
     <services>
-        <service id="bitbag_sylius_product_bundle.grid.filter.is_bundle" class="BitBag\SyliusProductBundlePlugin\Grid\Filter\IsBundleFilter">
+        <service id="bitbag_sylius_product_bundle.grid.filter.is_bundle"
+                 class="BitBag\SyliusProductBundlePlugin\Grid\Filter\IsBundleFilter">
             <argument type="service" id="bitbag_sylius_product_bundle.repository.product_bundle"/>
-            <tag name="sylius.grid_filter" type="is_bundle" form_type="Sylius\Bundle\GridBundle\Form\Type\Filter\BooleanFilterType" />
+            <tag name="sylius.grid_filter" type="is_bundle"
+                 form_type="Sylius\Bundle\GridBundle\Form\Type\Filter\BooleanFilterType"/>
         </service>
     </services>
 </container>

src/Resources/config/services/twig.xml

@@ -1,11 +1,18 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 
-<container xmlns="http://symfony.com/schema/dic/services" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
+<container xmlns="http://symfony.com/schema/dic/services" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+           xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
     <services>
-        <service id="bitbag_sylius_product_bundle.twig.extension.smash_promotion" class="BitBag\SyliusProductBundlePlugin\Twig\Extension\ProductBundleOrderItemExtension" public="false">
-            <argument type="service" id="bitbag_sylius_product_bundle.repository.product_bundle_order_item" />
-            <argument type="service" id="twig" />
-            <tag name="twig.extension" />
+        <service id="bitbag_sylius_product_bundle.twig.extension.smash_promotion"
+                 class="BitBag\SyliusProductBundlePlugin\Twig\Extension\ProductBundleOrderItemExtension" public="false">
+            <argument type="service" id="bitbag_sylius_product_bundle.repository.product_bundle_order_item"/>
+            <argument type="service" id="twig"/>
+            <tag name="twig.extension"/>
+        </service>
+        <service id="bitbag_sylius_product_bundle.twig.extension.product_bundles"
+                 class="BitBag\SyliusProductBundlePlugin\Twig\Extension\ProductBundlesExtension" public="false">
+            <argument type="service" id="bitbag_sylius_product_bundle.repository.product_bundle"/>
+            <tag name="twig.extension"/>
         </service>
     </services>
 </container>

src/Resources/translations/messages.en.yml

@@ -1,6 +1,7 @@
 bitbag_sylius_product_bundle:
     ui:
         bundle: Bundle
+        bundles: Bundles
         product_variant: Product variant
         quantity: Quantity
         delete: Delete

src/Resources/views/Admin/Product/show.html.twig

@@ -0,0 +1,26 @@
+{% extends '@SyliusAdmin/layout.html.twig' %}
+
+{% block title %}{{ 'sylius.ui.show_product'|trans }} | {{ product.name }}{% endblock %}
+
+{% block content %}
+    {% if product.variants|length == 1 %}
+        {% include "@SyliusAdmin/Product/Show/_simpleProduct.html.twig" %}
+    {% else %}
+        {% include "@SyliusAdmin/Product/Show/_configurableProduct.html.twig" %}
+    {% endif %}
+
+    {% set bundles = bitbag_get_bundles_containing_product(product) %}
+    {% if bundles|length > 0 %}
+        <div class="ui hidden divider"></div>
+        <div>
+            <h4 class="ui top attached large header">{{ 'bitbag_sylius_product_bundle.ui.bundles'|trans }}</h4>
+            {% for bundle in bundles %}
+                <div class="ui attached segment text-break">
+                    <a href="{{ path('sylius_admin_product_update', {id: bundle.product.id}) }}">
+                        {{ bundle.product.name }}
+                    </a>
+                </div>
+            {% endfor %}
+        </div>
+    {% endif %}
+{% endblock %}

src/Twig/Extension/ProductBundlesExtension.php

@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file has been created by developers from BitBag.
+ * Feel free to contact us once you face any issues or want to start
+ * You can find more information about us on https://bitbag.io and write us
+ * an email on [email protected].
+ */
+
+declare(strict_types=1);
+
+namespace BitBag\SyliusProductBundlePlugin\Twig\Extension;
+
+use BitBag\SyliusProductBundlePlugin\Entity\ProductBundleInterface;
+use BitBag\SyliusProductBundlePlugin\Entity\ProductInterface;
+use BitBag\SyliusProductBundlePlugin\Repository\ProductBundleRepositoryInterface;
+use Twig\Extension\AbstractExtension;
+use Twig\TwigFunction;
+
+final class ProductBundlesExtension extends AbstractExtension
+{
+    public function __construct(
+        private ProductBundleRepositoryInterface $productBundleRepository,
+    ) {
+    }
+
+    public function getFunctions(): array
+    {
+        return [
+            new TwigFunction('bitbag_get_bundles_containing_product', [$this, 'getBundlesForProduct'], ['is_safe' => ['html']]),
+        ];
+    }
+
+    /** @return ProductBundleInterface[] */
+    public function getBundlesForProduct(ProductInterface $product): array
+    {
+        return $this->productBundleRepository->findBundlesByVariants($product->getVariants());
+    }
+}

tests/Application/templates/bundles/SyliusAdminBundle/Product/show.html.twig

@@ -0,0 +1 @@
+{% include '@BitBagSyliusProductBundlePlugin/Admin/Product/show.html.twig' %}