public void fillPull(List <Restriction> values)
{
workDirectories = new Dictionary <string, string>();
foreach (var s in values)
{
pullValue.Enqueue(s.ReplicaId);
if (s.WorkDirectory != string.Empty)
{
workDirectories.Add(s.ReplicaId, s.WorkDirectory);
if (!Directory.Exists(s.WorkDirectory))
{
Directory.CreateDirectory(s.WorkDirectory);
}
else
{
var flushCommand = new FlushFolder();
flushCommand.FolderPath = s.WorkDirectory;
flushCommand.RegionId = this.RegionID;
preProcess += flushCommand.processAction;
}
}
}
lastElementCount = pullValue.Count;
}
public void operatePull()
{
if (CommandText == String.Empty)
{
throw new Exception("Не заполнен шаблон текста команды.Операция будет прервана");
}
if (ConnectionString == String.Empty)
{
throw new Exception("Не заполнена строка соединения.Операция будет прервана");
}
if (pullValue.Count == 0)
{
throw new Exception("Пулл значений пуст.Операция будет прервана");
}
//ThreadPool.SetMaxThreads(WindowSize, WindowSize);
if (workDirectories == null)
{
workDirectories = new Dictionary <string, string>();
}
foreach (var s in pullValue)
{
if (workDirectories.ContainsKey(s))
{
continue;
}
var command = new SqlCommand(this.ExtractPathSQL, new SqlConnection(this.ConnectionString));
command.Parameters.Add(new SqlParameter("Replica", s));
if (command.Connection.State == System.Data.ConnectionState.Closed)
{
command.Connection.Open();
}
using (var dataReader = command.ExecuteReader())
{
dataReader.Read();
switch (direction)
{
case DirectionsEnum.Import:
{
workDirectories.Add(s, dataReader.GetString(0));
break;
}
case DirectionsEnum.Export:
{
workDirectories.Add(s, dataReader.GetString(1));
break;
}
default:
break;
}
var flushImportCommand = new FlushFolder();
flushImportCommand.FolderPath = dataReader.GetString(0);
flushImportCommand.RegionId = this.RegionID;
this.preProcess += flushImportCommand.processAction;
var flushExportCommand = new FlushFolder();
flushExportCommand.FolderPath = dataReader.GetString(1);
flushExportCommand.RegionId = this.RegionID;
this.preProcess += flushExportCommand.processAction;
}
if (command.Connection.State == System.Data.ConnectionState.Open)
{
command.Connection.Close();
}
}
try
{
preProcess();
}
catch
{
}
Status = RunningStatusEnum.Running;
this.RunProcess();
}