Dynamics Community Forum Thread Details

How to extend PurchFormletterParmDataInvoice . createFieldMappingForVendInfoInvoiceLineAsset()

I need to extend PurchFormletterParmDataInvoice . createFieldMappingForVendInfoInvoiceLineAsset() and PurchFormletterParmDataInvoice.getQueryForVendInfoInvoiceLineAsset() to insert new custom fields that have been added.

I added the following extension

[ExtensionOf(classStr(PurchFormletterParmDataInvoice))]
final class PurchFormletterParmDataInvoice_PAS_Extension
{

    protected final Map createFieldMappingForVendInfoInvoiceLineAsset(
        QueryBuildDataSource _qbdsVendInvoiceInfoLineUpdate,
        QueryBuildDataSource _qbdsLocalPurchLine)
    {

        Map targetToSourceMap = new Map(Types::String, Types::Container);

        targetToSourceMap = next createFieldMappingForVendInfoInvoiceLineAsset(_qbdsVendInvoiceInfoLineUpdate, _qbdsLocalPurchLine);
        targetToSourceMap.insert(fieldStr(VendInvoiceInfoLine_Asset, CustField1), [_qbdsLocalPurchLine.uniqueId(), fieldStr(PurchLine, CustField1)]);
        targetToSourceMap.insert(fieldStr(VendInvoiceInfoLine_Asset, CustField2), [_qbdsLocalPurchLine.uniqueId(), fieldStr(PurchLine, CustField2)]);
        return targetToSourceMap;
    }

    protected final Query getQueryForVendInfoInvoiceLineAsset()
    {
        Query query = new Query();

        query   = next getQueryForVendInfoInvoiceLineAsset();

        QueryBuildDataSource qbdsPurchLine = query.dataSourceTable(tableNum(PurchLine));

        QueryBuildFieldList     fieldList = qbdsPurchLine.fields();
        fieldList.dynamic(QueryFieldListDynamic::No);

        qbdsPurchLine.addSelectionField(fieldNum(PurchLine, CustField1));
        qbdsPurchLine.addSelectionField(fieldNum(PurchLine, CustField2));

        return query;
    }

}

This code works on the Dev box and does what I intended the code to do. It builds clean no errors. However, when checking in the code to DevOps it fails the build with the following error. "dynamics://Class/PurchFormletterParmDataInvoice_PAS_Extension/Method/createFieldMappingForVendInfoInvoiceLineAsset(12,29) - The next method cannot be invoked in method 'createFieldMappingForVendInfoInvoiceLineAsset' because it's not a Chain Of Command Method."

How can I fix this and what is the best practise

Categories:

Dynamics 365 Finance

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