Add AgeAwareProductInterface

src/DependencyInjection/Configuration.php

@@ -17,14 +17,6 @@ public function getConfigTreeBuilder(): TreeBuilder
         /** @var ArrayNodeDefinition $rootNode */
         $rootNode = $treeBuilder->getRootNode();
 
-        $rootNode
-            ->children()
-                ->scalarNode('option')
-                    ->info('This is an example configuration option')
-                    ->isRequired()
-                    ->cannotBeEmpty()
-        ;
-
         return $treeBuilder;
     }
 }

src/Model/AgeAwareProductInterface.php

@@ -0,0 +1,15 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Setono\SyliusAgeVerificationPlugin\Model;
+
+interface AgeAwareProductInterface
+{
+    /**
+     * Null means no age verification is required
+     */
+    public function getMinimumAge(): ?int;
+
+    public function setMinimumAge(?int $minimumAge): void;
+}

src/Model/AgeAwareProductTrait.php

@@ -0,0 +1,24 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Setono\SyliusAgeVerificationPlugin\Model;
+
+use Doctrine\ORM\Mapping as ORM;
+
+trait AgeAwareProductTrait
+{
+    /** @ORM\Column(type="smallint", nullable=true, options={"unsigned"=true}) */
+    #[ORM\Column(type: 'smallint', nullable: true, options: ['unsigned' => true])]
+    protected ?int $minimumAge = null;
+
+    public function getMinimumAge(): ?int
+    {
+        return $this->minimumAge;
+    }
+
+    public function setMinimumAge(?int $minimumAge): void
+    {
+        $this->minimumAge = $minimumAge;
+    }
+}

tests/Application/Model/Product.php

@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Setono\SyliusAgeVerificationPlugin\Tests\Application\Model;
+
+use Doctrine\ORM\Mapping as ORM;
+use Setono\SyliusAgeVerificationPlugin\Model\AgeAwareProductInterface;
+use Setono\SyliusAgeVerificationPlugin\Model\AgeAwareProductTrait;
+use Sylius\Component\Core\Model\Product as BaseProduct;
+
+/**
+ * @ORM\Entity()
+ *
+ * @ORM\Table(name="sylius_product")
+ */
+class Product extends BaseProduct implements AgeAwareProductInterface
+{
+    use AgeAwareProductTrait;
+}

tests/Application/config/packages/_sylius.yaml

@@ -13,3 +13,9 @@ sylius_shop:
 
 sylius_api:
     enabled: true
+
+sylius_product:
+    resources:
+        product:
+            classes:
+                model: Setono\SyliusAgeVerificationPlugin\Tests\Application\Model\Product

tests/Application/config/packages/doctrine.yaml

@@ -12,3 +12,13 @@ doctrine:
         charset: UTF8
 
         url: '%env(resolve:DATABASE_URL)%'
+    orm:
+        auto_generate_proxy_classes: '%kernel.debug%'
+        auto_mapping: true
+        mappings:
+            App:
+                is_bundle: false
+                type: annotation
+                dir: '%kernel.project_dir%/Model'
+                prefix: 'Setono\SyliusAgeVerificationPlugin\Tests\Application\Model'
+                alias: App