components/LiteCharms.Features/Orders/Commands/CreateOrderCommand.cs

namespace LiteCharms.Features.Orders.Commands;

public class CreateOrderCommand : IRequest<Result<Guid>>
{
    public Guid CustomerId { get; set; }

    public Guid ProductPriceId { get; set; }

    private CreateOrderCommand(Guid customerId, Guid productPriceId)
    {
        CustomerId = customerId;
        ProductPriceId = productPriceId;
    }

    public static CreateOrderCommand Create(Guid customerId, Guid productPriceId)
    {
        if (customerId == Guid.Empty)
            throw new ArgumentException("CustomerId is required.", nameof(customerId));

        if (productPriceId == Guid.Empty)
            throw new ArgumentException("ProductPriceId is required.", nameof(productPriceId));

        return new(customerId, productPriceId);
    }
}