Checkout Pipeline failing to execute
I am doing some calculation in pipeline component as follows
publicint Execute(object pdispOrder,object pdispContext,int lFlags){
Int32 ReturnValue = StatusSuccess;try{
IDictionary orderForm = (IDictionary)pdispOrder;OrderForm oOrderForm =newOrderForm(orderForm);Product oProduct;CatalogSiteAgent oCatalogSiteAgent =newCatalogSiteAgent();oCatalogSiteAgent.SiteName = strSiteName;
CatalogContext oCatalogContext =CatalogContext.Create(oCatalogSiteAgent);double dVAT = 0.0;double dListPrice =0.0;int iIndexOfLineItem =0;Boolean bAllTotalInitialize =false;foreach (LineItem oLineItemin oOrderForm.LineItems){
OrderAddress oOrderAddress = oOrderForm.Addresses[oLineItem.ShippingAddressId];if (oOrderAddress !=null){
if (!bAllTotalInitialize){
oOrderForm.Total =
decimal.Zero;oOrderForm.SubTotal =
decimal.Zero;oOrderForm.TaxTotal =
decimal.Zero;bAllTotalInitialize =
true;}
oProduct = oCatalogContext.GetProduct(oLineItem.ProductCatalog, oLineItem.ProductId);
dListPrice =
Convert.ToDouble(oLineItem.ListPrice);dVAT =
Convert.ToDouble(oProduct["VAT"].ToString());dListPrice += dListPrice * (dVAT / 100);
oOrderForm.LineItems[iIndexOfLineItem].ListPrice =
Convert.ToDecimal(dListPrice);oOrderForm.LineItems[iIndexOfLineItem].TaxTotal =
Decimal.Zero;if (oOrderAddress.CountryName.Trim().ToUpper().Equals("UNITED KINGDOM",StringComparison.Ordinal))oOrderForm.LineItems[iIndexOfLineItem].TaxTotal +=
Convert.ToDecimal(dVAT);oOrderForm.TaxTotal +=
Convert.ToDecimal(oLineItem.TaxTotal);oOrderForm.SubTotal +=
Convert.ToDecimal(oLineItem.PlacedPrice);oOrderForm.Total +=
Convert.ToDecimal(oLineItem.ListPrice);}
else{
ReturnValue = StatusWarning;
}
iIndexOfLineItem +=1;
}
}
catch{
ReturnValue = StatusError;
}
return ReturnValue;}
I have inserted this in total pipeline after
After executing this pipeline the checkout pipeline is throwing an exception. Its Inner exception is...
Component Execution failed for component[0x0] hr: 0x80070057
ProgID: Commerce.PaymentMethodRouter
Total of the payments being processed is not same as order form total.
Please let me know
[5319 byte] By [
Minah] at [2008-1-7]
Thanks Max,
I do understand using CatalogContext is a performance hit. But I need to get a property("VAT" in productCatalog Table) of the Product. How to get it without using CatalogContext.
And regarding the pipeline failing issue. I deleted the component from total.pcf and added to it to the Checkout.Pcf and is working perfectly. But I wanted it in total.pcf because now the user know about the final amount only after submiting the order. I m going to give a try after enabling pipeline logging.
Regards Hanim.
Thank you for your valuable suggestion. That really helps.
Tell me why the check out pipeline is falling if I change the order form total(please see the thread starter question). If I dont change the order total its working fine. what would be the reson for this.
If you look at each pipeline component you will notice that each reads specific values and writes and has some optional and context value dependencies.
To get a list of a pcf files values read\written\context values read open the pfc file then select file->Save values read and written… this should dump out a text file with that data. Examining this file should tell you where each pipeline component set values and reading the documentation about each of these pipeline components should give you the answer.
Good luck,
-Max
Hi,
Can someone please help me with an issue I am having trying to send the CatalogSystem through to the Basket Pipeline.
I keep getting the following error:
An exception of type 'System.ArgumentException' occurred in Microsoft.CommerceServer.Runtime.dll but was not handled in user code
Additional information: The dictionary parameter must be of type Microsoft.CommerceServer.Runtime.IDictionary
I have tried to do the following:
if (CommerceContext.Current.CatalogSystem != null)
{
pipeline.Profiles.Add("CatalogContext", CommerceContext.Current.CatalogSystem);
}
Can someone please give me some advice how to send a Catalog object into the pipeline.
I need to use the CatalogSystem to retrieve a user defined attribute from the catalog database not stored in a line_item object.
Thank you.
In your aspx code:
PipelineInfo pipeinfo = new PipelineInfo("basket");
if (CommerceContext.Current.CatalogSystem != null)
{ pipeinfo["CatalogContext"] = CommerceContext.Current.CatalogSystem;
}
In your pipeline code:
public int Execute(object pdispOrder, object pdispContext, int lFlags)
{
Int32 ReturnValue = StatusSuccess;
IDictionary Context = (IDictionary)pdispContext;
CatalogContext CtlgContext = (CatalogContext )Context["CatalogContext"];
return ReturnValue;
}
Hi Max,
I couldnt log to the Froumn for past few weeks.
My requirement is to calculate the tax according to the shipping address selected. But always i get the Order Address as NULL. If i put this component in checkout pipeline, its working fine. But its not the correct way as user sees the tax calculation only after he submits the order. So how to get the shipping address in total pipeline in my component.
Regards Minah
