protected override void DetermineAssignment(string[] inputs, SortedItem sortedItem)
{
//Override the default implementation to determine the correct assignment
//dynamically; if station has only one assignment, default implementation is OK
try {
if (Self.Assignments.Count == 1)
{
//One assignment: use base implementation
base.DetermineAssignment(inputs, sortedItem);
}
else
{
//Multiple assignments: determine assignment by associating the assignment
//with the client who has a store with the input SAN number
//Create a default SAN label (for the purpose of extracting the SAN number only)
//and determine the SAN number from the inputs
InboundLabel label = FreightFactory.DefaultSanInboundLabel.Copy();
label.ClearData();
try { label.DetermineInputs(inputs); }
catch (Exception ex) { sortedItem.ThrowException(new InboundLabelException(ex)); }
string sanNumber = label.GetElementValue("SAN").Substring(0, 6);
sanNumber += Helper.CheckDigitMod11(sanNumber);
//Determine the client for this SAN number and associate with an assignment
Client client = EnterpriseFactory.CreateClientForStoreSAN(Self.Assignments.Item(0).InboundFreight.Client.Division, sanNumber);
StationAssignment assignment = Self.Assignments.Item(client);
if (assignment == null)
{
sortedItem.ThrowException(new ClientForSanException());
}
//Associate freight and sort information
sortedItem.Freight = assignment.InboundFreight;
sortedItem.SortProfile = assignment.SortProfile;
}
}
catch (InboundLabelException ex) { throw ex; }
catch (ApplicationException ex) { throw ex; }
catch (Exception ex) { throw new ApplicationException("Unexpected error while determining freight assignment for multiple SAN freight assignments.", ex); }
}