components/LiteCharms.Features/ShoppingCarts/Queries/GetCustomerShoppingCartsQuery.cs

using LiteCharms.Models;

namespace LiteCharms.Features.ShoppingCarts.Queries;

public class GetCustomerShoppingCartsQuery : IRequest<Result<ShoppingCart[]>>
{
    public Guid CustomerId { get; set; }

    private GetCustomerShoppingCartsQuery(Guid customerId) => CustomerId = customerId;

    public static GetCustomerShoppingCartsQuery Create(Guid customerId)
    {
        if(customerId == Guid.Empty)
            throw new ArgumentException("Customer ID is required.", nameof(customerId));

        return new(customerId);
    }
}