public virtual bool CanProcessRequest(Dictionary <string, object> parameters, out string message)
{
object mode = null;
if (parameters.TryGetValue("mode", out mode) && mode != null)
{
if (mode.ToString() == "index")
{
if (Telerik.Sitefinity.Services.SystemManager.IsDesignMode)
{
message = "The widget is in Page Edit mode.";
return(false);
}
}
message = null;
return(true);
}
else
{
Ucommerce.EntitiesV2.PurchaseOrder basketPurchaseOrder = null;
try
{
basketPurchaseOrder = TransactionLibrary.GetBasket();
}
catch (Exception ex)
{
Log.Write(ex, ConfigurationPolicy.ErrorLog);
}
if (basketPurchaseOrder != null)
{
var address = basketPurchaseOrder.GetAddress(Ucommerce.Constants.DefaultShipmentAddressName);
if (address == null)
{
message = "Address must be specified";
return(false);
}
else
{
message = null;
return(true);
}
}
message = "The checkout is not started yet";
return(false);
}
}
public virtual ShippingPickerViewModel GetViewModel()
{
var shipmentPickerViewModel = new ShippingPickerViewModel();
Ucommerce.EntitiesV2.PurchaseOrder basketPurchaseOrder = null;
try
{
basketPurchaseOrder = TransactionLibrary.GetBasket();
}
catch (Exception ex)
{
Log.Write(ex, ConfigurationPolicy.ErrorLog);
return(null);
}
if (!basketPurchaseOrder.OrderLines.Any())
{
return(null);
}
if (TransactionLibrary.HasBasket())
{
var shippingCountry = basketPurchaseOrder.GetAddress(Ucommerce.Constants.DefaultShipmentAddressName)?
.Country;
if (shippingCountry != null)
{
shipmentPickerViewModel.ShippingCountry = shippingCountry.Name;
var availableShippingMethods = TransactionLibrary.GetShippingMethods(shippingCountry);
if (basketPurchaseOrder.Shipments.Count > 0)
{
shipmentPickerViewModel.SelectedShippingMethodId =
basketPurchaseOrder.Shipments.FirstOrDefault()?.ShippingMethod.ShippingMethodId ?? 0;
}
else
{
shipmentPickerViewModel.SelectedShippingMethodId = -1;
}
foreach (var availableShippingMethod in availableShippingMethods)
{
var priceGroup = Ucommerce.EntitiesV2.PriceGroup.FirstOrDefault(x => x.Guid == CatalogContext.CurrentPriceGroup.Guid);
var localizedShippingMethod = availableShippingMethod.ShippingMethodDescriptions.FirstOrDefault(s => s.CultureCode.Equals(CultureInfo.CurrentCulture.ToString()));
var price = availableShippingMethod.GetPriceForPriceGroup(priceGroup);
var formattedPrice = new Money((price == null ? 0 : price.Price), basketPurchaseOrder.BillingCurrency.ISOCode);
if (localizedShippingMethod != null)
{
var displayName = localizedShippingMethod.DisplayName;
if (string.IsNullOrWhiteSpace(displayName))
{
displayName = availableShippingMethod.Name;
}
shipmentPickerViewModel.AvailableShippingMethods.Add(new SelectListItem()
{
Selected = shipmentPickerViewModel.SelectedShippingMethodId == availableShippingMethod.ShippingMethodId,
Text = String.Format(" {0} ({1})", displayName, formattedPrice),
Value = availableShippingMethod.ShippingMethodId.ToString()
});
}
}
}
}
TransactionLibrary.ExecuteBasketPipeline();
shipmentPickerViewModel.NextStepUrl = GetNextStepUrl(nextStepId);
shipmentPickerViewModel.PreviousStepUrl = GetPreviousStepUrl(previousStepId);
return(shipmentPickerViewModel);
}