3dealer/app/Http/Controllers/ProductController.php

<?php

namespace App\Http\Controllers;

use Lunar\Models\Product;

class ProductController extends Controller
{
    public function show(string $locale, Product $product)
    {
        $product->load([
            "variants.prices.currency",
            "variants.values.option",
            "media",
            "collections",
        ]);

        $option = $product->variants->first()?->values->first()?->option;

        $variantsData = $product->variants
            ->map(
                fn($v) => [
                    "id" => $v->id,
                    "price" => $v->prices->first()?->price->decimal,
                    "image" => null, // variant-level media not differentiated yet
                ],
            )
            ->values()
            ->toArray();

        $firstImage = $product->media->first()?->getUrl();

        // temp categories here
        $categories = \Lunar\Models\Collection::orderBy("_lft")->get();

        // dd($product);

        return view("product.show", [
            "categories" => $categories,
            "product" => $product,
            "option" => $option,
            "variantsData" => $variantsData,
        ]);
    }
}