erp/app/Listeners/UpdateBusinessGoodsStock.php

<?php

namespace App\Listeners;

use App\Models\Shop;
use Illuminate\Auth\Events\Registered;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Queue\InteractsWithQueue;

class UpdateBusinessGoodsStock
{
    protected $shop;

    /**
     * Create the event listener.
     *
     * @return void
     */
    public function __construct(Shop $shop)
    {
        $this->shop = $shop;
    }

    /**
     * Handle the event.
     *
     * @param  Registered  $event
     * @return void
     */
    public function handle(Registered $event)
    {
        //
    }
}