public bool UpdateVolumes(VolumeList volumes, int periodTy, int periodID, bool IsCurrent)
{
//need to decide if we're going to do partial loads/deltas
if (Configuration == null)
{
throw new Exception("Configuration object not set up");
}
if (Configuration.VolumeConfig == null)
{
throw new Exception("Volume Configuration not set up");
}
VolumeConfiguration config = Configuration.VolumeConfig;
int bucketCount = config.VolumeFields.Count;
SqlConnection conn = GetConnection();
IDataReader rd = null;
try
{
BeginTrace("UpdateVolumes");
volumes.Clear();
SqlCommand cmd = GetVolumeCommand(conn, config, periodTy, periodID);
rd = cmd.ExecuteReader();
while (rd.Read())
{
Volume sv = new Volume(bucketCount);
PopulateVolumeFromReader(rd, sv, config);
Customer c = null;
if (Customers.TryGetValue(sv.CustomerID, out c) && IsCurrent)
{
c.Volume = sv;
}
volumes.Add(rd.GetInt32(0), sv);
}
EndTrace("UpdateVolumes", $"PeriodVolume Refresh PeriodTy {periodTy}, PeriodID {periodID}");
}
finally
{
if (rd != null)
{
rd.Close();
}
ReturnConnection(conn);
}
return(true);
}
public void Initialize()
{
UnilevelTree = new Tree();
EnrollerTree = new Tree();
BinaryTree = new Tree();
Customers = new CustomerList()
{
Modified = new DateTime(2000, 1, 1)
};
Orders = new OrderList()
{
Modified = new DateTime(2000, 1, 1)
};
Volumes = new VolumeList();
PreviousVolumes = new VolumeList();
}