public async Task SaveUserCartAsync(UserCart userCart, CancellationToken cancellationToken = default)
{
var userHasCart = await userCartRepository.DoesUserHaveItemsInCart(userCart.UserId, cancellationToken);
if (!userHasCart)
{
var dtoUserCart = userCart.CreateUserCartDto();
await userCartRepository.AddAsync(dtoUserCart, cancellationToken);
}
if (userCart.ItemIds != null)
{
await userCartItemsRepository.AddAsync(userCart.UserCartId, userCart.ItemIds, cancellationToken);
}
if (userCart.ItemRentalIds != null)
{
await userCartItemRentalsRepository.AddAsync(userCart.UserCartId, userCart.ItemRentalIds, cancellationToken);
}
}
