private void EnsureLineItemsHasShippingMethod()
{
OrderForm orderForm = CachedOrderGroup.GetDefaultOrderForm();
foreach (LineItem lineItem in
orderForm.LineItems
.OfType <LineItem>()
.Where(x => x.ShippingMethodId == Guid.Empty))
{
lineItem.ShippingMethodId = Guid.NewGuid();
}
}
protected virtual Shipment GetShipmentFromCachedOrderGroup(string shipmentId)
{
OrderForm orderForm = CachedOrderGroup.GetDefaultOrderForm();
int index = orderForm.Shipments.IndexOf(new Guid(shipmentId));
if (index < 0)
{
throw ItemDoesNotExist(MetadataDefinitions.Shipment.EntityName, shipmentId);
}
return(orderForm.Shipments[index]);
}
protected override void DeleteRelatedItem(CommerceDeleteRelatedItem deleteRelatedItemOperation)
{
string shipmentId = GetSearchModelId(deleteRelatedItemOperation, MetadataDefinitions.Shipment.EntityName, true);
if (!String.IsNullOrEmpty(shipmentId))
{
Shipment deletingShipment = GetShipmentFromCachedOrderGroup(shipmentId);
CachedOrderGroup.GetDefaultOrderForm().Shipments.Remove(deletingShipment);
}
else
{
CachedOrderGroup.GetDefaultOrderForm().Shipments.Clear();
}
}
protected override void CreateRelatedItem(CommerceCreateRelatedItem createRelatedItemOperation)
{
CommerceEntity shipmentEntity = createRelatedItemOperation.Model;
var newShipment =
CommerceServerClassFactory.CreateInstance <Shipment>(
shipmentEntity.ModelName, CommerceServerArea.Orders);
shipmentEntity.Id = newShipment.ShipmentId.ToString("B");
Translator.ToExternalEntity(shipmentEntity, newShipment);
OrderForm orderForm = CachedOrderGroup.GetDefaultOrderForm();
UpdateShippingLineItemsAssociation(newShipment, orderForm);
orderForm.Shipments.Add(newShipment);
}
protected override void CreateRelatedItem(CommerceCreateRelatedItem createRelatedItemOperation)
{
CommerceEntity paymentEntity = createRelatedItemOperation.Model;
var newPayment =
CommerceServerClassFactory.CreateInstance <Payment>(
paymentEntity.ModelName,
CommerceServerArea.Orders,
new[] { paymentEntity.Properties[MetadataDefinitions.Payment.Properties.BillingAddressId], Guid.Empty, });
paymentEntity.Id = newPayment.PaymentId.ToString("B");
Translate(paymentEntity, newPayment);
OrderForm orderForm = CachedOrderGroup.GetDefaultOrderForm();
orderForm.Payments.Add(newPayment);
}
protected override void UpdateRelatedItem(CommerceUpdateRelatedItem updateRelatedItemOperation)
{
OrderForm orderForm = CachedOrderGroup.GetDefaultOrderForm();
CommerceEntity model = updateRelatedItemOperation.GetModel(updateRelatedItemOperation.Model.ModelName);
string paymentId = GetSearchModelId(updateRelatedItemOperation, MetadataDefinitions.Payment.EntityName, true);
if (!String.IsNullOrEmpty(paymentId))
{
Payment updatingPayment = GetPaymentFromCachedOrderGroup(paymentId);
Translate(model, updatingPayment);
}
else
{
foreach (Payment payment in orderForm.Payments)
{
Translate(model, payment);
}
}
}
protected override void UpdateRelatedItem(CommerceUpdateRelatedItem updateRelatedItemOperation)
{
OrderForm orderForm = CachedOrderGroup.GetDefaultOrderForm();
CommerceEntity model = updateRelatedItemOperation.GetModel(MetadataDefinitions.Shipment.EntityName);
string shipmentId = GetSearchModelId(updateRelatedItemOperation, MetadataDefinitions.Shipment.EntityName, true);
if (!String.IsNullOrEmpty(shipmentId))
{
Shipment updatingShipment = GetShipmentFromCachedOrderGroup(shipmentId);
Translator.ToExternalEntity(model, updatingShipment);
UpdateShippingLineItemsAssociation(updatingShipment, orderForm);
}
else
{
foreach (Shipment shipment in orderForm.Shipments)
{
Translator.ToExternalEntity(model, shipment);
}
}
}