public void ShouldMapCartBaseFromModel()
{
// arrange
var id = Guid.NewGuid();
var cartModel = new ShoppingCartModel {
CustomerGuid = id
};
var cartBase = new CartBase();
// act
cartBase.MapCartBaseFromModel(cartModel);
// assert
cartBase.ExternalId.Should().Be(id.ToString("B").ToUpper());
}
/// <summary>
/// Runs the processor.
/// </summary>
/// <param name="args">The arguments.</param>
public override void Process(ServicePipelineArgs args)
{
Assert.ArgumentNotNull(args, "args");
// Prepare request/result objects
var request = (GetCartsRequest)args.Request;
var result = (GetCartsResult)args.Result;
// Creates instance of WCF service client.
using (var client = this.GetClient())
{
var cartModels = client.GetCarts();
if (!cartModels.Any())
{
// Returns empty collection if there are no carts.
result.Carts = Enumerable.Empty <CartBase>();
return;
}
var carts = new List <CartBase>();
// Maps cart lines from NopCommerce cart model to OBEC cart.
foreach (var cartModel in cartModels)
{
var cart = new CartBase();
cart.MapCartBaseFromModel(cartModel);
carts.Add(cart);
}
if (request.UserIds.Any())
{
// ToDo:
// filter by user id here in some way
}
result.Carts = carts;
}
}