wticreatorstudio/Modules/StudioPlus/Http/Controllers/API/ContentVariantsController.php

<?php

namespace Modules\StudioPlus\Http\Controllers\API;

use Illuminate\Http\Request;
use Illuminate\Routing\Controller;
use Illuminate\Contracts\Support\Renderable;
use Illuminate\Http\JsonResponse;
use Modules\StudioPlus\Services\ContentVariantsService;

class ContentVariantsController extends Controller
{
    protected $service;

    public function __construct()
    {
        $this->service = new ContentVariantsService();
    }

    public function index(Request $request): JsonResponse
    {
        $content_variants = $this->service->getAll();

        return response()->json([
            'contentVariants' => $content_variants,
        ]);
    }
}