private static DataTable Get_ThuNo_TatToan_IPP()
{
string maxUpdateDT = null;
DataTable table = new DataTable();
if (string.IsNullOrEmpty(_updateDateTime) == false)
{
maxUpdateDT = _updateDateTime;
_updateDateTime = null;
}
else
{
maxUpdateDT = _dataAccess.Get_Max_UpdateTime(SMS_TYPE);
}
if (string.IsNullOrEmpty(maxUpdateDT) == false)
{
try
{
long maxUpdateTime = long.Parse(maxUpdateDT);
}
catch (Exception ex)
{
classThuNoTatToanIPPLogWriter.WriteLog("Error Get_ThuNo_TatToan_IPP(), " + ex.Message);
return(null);
}
table = _dataAccess.GetThuNoTatToanIPP(maxUpdateDT);
}
return(table);
}