spatie/spatie.be

use App\Models\User;
use App\Models\Purchasable;
use App\Support\Paddle\PaddlePayload;

class HandlePurchaseAction
{
    //
    public function execute(
        User $user,
        Purchasable $purchasable,
        PaddlePayload $paddlePayload,
        ?Referrer $referrer = null
    ): Purchase {
        //

        if ($user->email) {
            Mail::to($user->email)->queue(new PurchaseConfirmationMail($purchase));
        }

        return $purchase->refresh();
    }
    //
}

use App\Models\Purchase;
use Illuminate\Mail\Mailable;

class PurchaseConfirmationMail extends Mailable
{
    public function __construct(
        public Purchase $purchase
    ) {}

    public function build()
    {
        return $this
            ->subject("Getting started with {$this->purchase->purchasable->product->title}")
            ->to($this->purchase->user->email)
            ->markdown('mails.purchaseConfirmation');
    }
}