feat: add optional modelName field to Article

Adds model_name VARCHAR(255) column to app.articles, exposes it in the
admin CRUD form (optional, hidden on index), and adds translations for
both EN and DE.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

migrations/Version20260520030000.php

@@ -0,0 +1,26 @@
+<?php
+
+declare(strict_types=1);
+
+namespace DoctrineMigrations;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+final class Version20260520030000 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return 'Add model_name column to app.articles';
+    }
+
+    public function up(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE app.articles ADD COLUMN model_name VARCHAR(255) DEFAULT NULL');
+    }
+
+    public function down(Schema $schema): void
+    {
+        $this->addSql('ALTER TABLE app.articles DROP COLUMN model_name');
+    }
+}

src/Domain/Article/Article.php

@@ -51,6 +51,9 @@ class Article
     #[ORM\Column(type: 'string', length: 255, nullable: true)]
     private ?string $modelNumber = null;
 
+    #[ORM\Column(type: 'string', length: 255, nullable: true)]
+    private ?string $modelName = null;
+
     #[ORM\Column(type: 'string', length: 255, nullable: true)]
     private ?string $ebayListingId = null;
 
@@ -242,6 +245,16 @@ class Article
         $this->modelNumber = $modelNumber;
     }
 
+    public function getModelName(): ?string
+    {
+        return $this->modelName;
+    }
+
+    public function setModelName(?string $modelName): void
+    {
+        $this->modelName = $modelName;
+    }
+
     public function setEbayListingId(?string $id): void
     {
         $this->ebayListingId = $id;

src/Infrastructure/Http/Controller/Admin/ArticleCrudController.php

@@ -115,6 +115,7 @@ final class ArticleCrudController extends AbstractCrudController
         )->hideOnIndex();
         yield TextField::new('manufacturer', new TranslatableMessage('field.manufacturer', [], 'admin'))->setRequired(false)->hideOnIndex();
         yield TextField::new('modelNumber', new TranslatableMessage('field.model_number', [], 'admin'))->setRequired(false)->hideOnIndex();
+        yield TextField::new('modelName', new TranslatableMessage('field.model_name', [], 'admin'))->setRequired(false)->hideOnIndex();
         yield TextField::new('sku')->hideOnForm()->hideOnIndex();
         yield TextField::new('serialNumber', new TranslatableMessage('field.serial_number', [], 'admin'))->setRequired(false)->hideOnIndex();
         yield TextField::new('conditionNotes', new TranslatableMessage('field.condition_notes', [], 'admin'))->setRequired(false)->hideOnIndex();

translations/admin.de.yaml

@@ -61,6 +61,7 @@ field.price: Preis
 field.condition: Zustand
 field.manufacturer: Hersteller
 field.model_number: 'Modellnr.'
+field.model_name: 'Modellname'
 field.serial_number: 'Seriennr.'
 field.condition_notes: Zustandshinweise
 field.description: Beschreibung

translations/admin.en.yaml

@@ -61,6 +61,7 @@ field.price: Price
 field.condition: Condition
 field.manufacturer: Manufacturer
 field.model_number: 'Model #'
+field.model_name: 'Model Name'
 field.serial_number: 'Serial #'
 field.condition_notes: 'Condition Notes'
 field.description: Description