Dynamics Community Forum Thread Details

Changing logic on drop ship sales orders to support adjusting quantities

Hi. The default behavior in Business Central is to prevent you changing an order quantity is a sales order is associated. This makes no sense. It should instead allow you to sychronise the quantity to the purchase order if no shipment has occurred yet. I have found a raised event that allows you to have some influence - but it is unclear to be if I need to recreate all the other validations that would occur in the regular code or else break the system by saying isHandled = true.

My AL code is below:

[EventSubscriber(ObjectType::Table, Database::"Sales Line", 'OnBeforeCheckAssocPurchOrder', '', false, false)]
    local procedure HandleOnBeforeCheckAssocPurchOrder(TheFieldCaption: Text[250]; var IsHandled: Boolean; var SalesLine: Record "Sales Line"; xSalesLine: Record "Sales Line")
    var
        PurchaseLine: Record "Purchase Line";
        ContinueChangeQtyMsg: Label 'Do you want to change qty in associated PO?';
    begin
        If (SalesLine."Quantity (Base)" <> xSalesLine."Quantity (Base)") and (xSalesLine."Quantity (Base)" = xSalesLine."Outstanding Qty. (Base)") then begin
            PurchaseLine.SetRange("Document No.", SalesLine."Purchase Order No.");
            PurchaseLine.SetRange("Line No.", SalesLine."Purch. Order Line No.");
            PurchaseLine.SetRange("Document Type", PurchaseLine."Document Type"::Order);

            If PurchaseLine.FindFirst() and (PurchaseLine."Quantity (Base)" <> SalesLine."Quantity (Base)") then
                If Dialog.Confirm(ContinueChangeQtyMsg) then begin
                    PurchaseLine.validate(Quantity, SalesLine.Quantity);
                    PurchaseLine.Modify();
                    IsHandled := true;
                end;

            //TODO Determine if we actually need to recreate additional checks and code to duplicate other checks performed by this function
        end;

    end;

Categories:

Dynamics 365 Business Central

Quick Links

Leaderboard > Small and medium business | Business Central, NAV, RMS