public static DeliveryPointsDataset GetCustomers()
{
//Get roadshow customers
DeliveryPointsDataset customers = null;
DeliveryPointsServiceClient client = new DeliveryPointsServiceClient();
try {
ObjectCache cache = MemoryCache.Default;
customers = cache["customers"] as DeliveryPointsDataset;
if (customers == null)
{
customers = new DeliveryPointsDataset();
DataSet ds = client.GetRoadshowCustomers();
if (ds != null)
{
customers.Merge(ds);
}
client.Close();
DateTimeOffset policy = new DateTimeOffset(DateTime.Now.AddMinutes(_cacheTimeout));
cache.Set("customers", customers, policy);
}
}
catch (TimeoutException te) { client.Abort(); throw new ApplicationException(te.Message); }
catch (FaultException <RoadshowFault> dfe) { client.Abort(); throw new ApplicationException(dfe.Detail.Message); }
catch (FaultException fe) { client.Abort(); throw new ApplicationException(fe.Message); }
catch (CommunicationException ce) { client.Abort(); throw new ApplicationException(ce.Message); }
return(customers);
}
public DataSet GetDeliveryPoints(DateTime startDate, DateTime lastUpated)
{
//Update a collection (dataset) of all delivery points
DataSet points = new DataSet();
const string CSV_DELIM = ",";
try {
//Clear and fetch new data
DataSet ds = new DeliveryPointsGateway().GetDeliveryPoints(startDate, lastUpated);
if (ds != null && ds.Tables["DeliveryPointTable"] != null && ds.Tables["DeliveryPointTable"].Rows.Count > 0)
{
//Create a dataset of containing unique entries
DeliveryPointsDataset _ds = new DeliveryPointsDataset();
_ds.Merge(ds);
DeliveryPointsDataset rds = new DeliveryPointsDataset();
rds.Merge(_ds.DeliveryPointTable.Select("", "Account ASC"));
Hashtable ht = new Hashtable();
string acct = "";
for (int i = 0; i < rds.DeliveryPointTable.Rows.Count; i++)
{
//Remove duplicate account entries
acct = rds.DeliveryPointTable[i].Account;
if (ht.ContainsKey(acct))
{
rds.DeliveryPointTable[i].Delete();
}
else
{
ht.Add(acct, null); //Keep track of keys (unique accounts)
}
}
rds.AcceptChanges();
//Modify data
for (int i = 0; i < rds.DeliveryPointTable.Rows.Count; i++)
{
//Set command as follows:
// A: OpenDate > lastpDated; U: OpenDate <= lastUpdated
DateTime opened = rds.DeliveryPointTable[i].OpenDate;
rds.DeliveryPointTable[i].Command = (opened.CompareTo(lastUpated) > 0) ? "A" : "U";
//Remove commas from address fields
rds.DeliveryPointTable[i].Building = rds.DeliveryPointTable[i].Building.Replace(CSV_DELIM, " ");
rds.DeliveryPointTable[i].Address = rds.DeliveryPointTable[i].Address.Replace(CSV_DELIM, " ");
rds.DeliveryPointTable[i].StopComment = rds.DeliveryPointTable[i].StopComment.Replace(CSV_DELIM, " ");
}
rds.AcceptChanges();
points.Merge(rds);
}
}
catch (Exception ex) { throw new FaultException <TerminalsFault>(new TerminalsFault(ex.Message), "Service Error"); }
return(points);
}
public static DeliveryPointsDataset GetDeliveryPoints(DateTime startDate, DateTime lastUpated)
{
//Get delivery points
DeliveryPointsDataset points = new DeliveryPointsDataset();
DeliveryPointsServiceClient client = new DeliveryPointsServiceClient();
try {
DataSet ds = client.GetDeliveryPoints(startDate, lastUpated);
if (ds != null)
{
points.Merge(ds);
}
client.Close();
}
catch (TimeoutException te) { client.Abort(); throw new ApplicationException(te.Message); }
catch (FaultException <TerminalsFault> dfe) { client.Abort(); throw new ApplicationException(dfe.Detail.Message); }
catch (FaultException fe) { client.Abort(); throw new ApplicationException(fe.Message); }
catch (CommunicationException ce) { client.Abort(); throw new ApplicationException(ce.Message); }
return(points);
}