general products page and small rewrite of search and category controllers etc

app/Http/Controllers/ProductController.php

@@ -2,12 +2,33 @@
 
 namespace App\Http\Controllers;
 
+use App\Catalog\ProductListing;
+use App\Catalog\ProductListingPage;
 use Illuminate\Http\Response;
 use Modules\Core\Catalog\Services\ProductService;
 
 class ProductController extends Controller
 {
-    public function __construct(private readonly ProductService $products) {}
+    public function __construct(
+        private readonly ProductService $products,
+        private readonly ProductListingPage $listingPage,
+    ) {}
+
+    /**
+     * All products — the category page without a collection scope. Filters,
+     * sort, pagination and the shared listing body all work identically.
+     */
+    public function index(string $locale)
+    {
+        $listing = ProductListing::fromRequest(request());
+
+        $data = $this->listingPage->build(
+            $listing,
+            fn (array $query) => route('products', $query),
+        );
+
+        return view('products.index', $data);
+    }
 
     public function show(string $locale, int $id)
     {