/// <summary>
/// Transpose recalculation value object to model object
/// </summary>
public Recalculation(RecalculationVO recalculationVO)
{
ID = recalculationVO.ID;
RecalculationStatus = recalculationVO.RecalculationStatus;
IsForUpliftRequired = recalculationVO.IsForUpliftRequired;
IndexIds = recalculationVO.IndexIds;
LogFilePath = recalculationVO.LogFilePath;
RecalculationDate = recalculationVO.RecalculationDate.HasValue ? recalculationVO.RecalculationDate : null;
if (LogFilePath != null)
{
IsFileAvailable = IsFileExist(LogFilePath);
}
}
/// <summary>
/// Set Recalculation status
/// </summary>
/// <param name="recalculationVO">recalculation VO object</param>
/// <param name="status">new recalculation status</param>
public void SetRecalculationStatus(RecalculationVO recalculationVO, int status)
{
//RecalculationVO recalculationVO = null;
Recalculation recalculation = mdbDataContext.Recalculations.SingleOrDefault(r => r.ID == recalculationVO.ID);
if (recalculation != null)
{
recalculation.Status = status;
recalculation.LogFilePath = recalculationVO.LogFilePath;
//recalculationVO = new RecalculationVO(recalculation);
mdbDataContext.SubmitChanges();
}
//return recalculationVO;
}
/// <summary>
/// Save Request for recalculation
/// </summary>
/// <param name="recalculationVO">Recalculation Value object</param>
public void RequestForRecalculation(RecalculationVO recalculationVO)
{
//Insert New Record
Recalculation recalculation = new Recalculation();
recalculation.IndexIds = recalculationVO.IndexIds;
recalculation.IsForUpliftRequired = recalculationVO.IsForUpliftRequired;
recalculation.Status = recalculationVO.Status;
recalculation.Date = DateTime.Now;
recalculation.UserId = recalculationVO.CreatedByUserId.Value;
mdbDataContext.Recalculations.InsertOnSubmit(recalculation);
mdbDataContext.SubmitChanges();
}
/// <summary>
/// Request for recalculation
/// </summary>
/// <param name="Ids"></param>
/// <param name="userId"></param>
public void Recalculation(List <int> Ids, int?userId)
{
RecalculationVO recalculationVO = new RecalculationVO();
string ids = null;
foreach (var id in Ids)
{
ids += id + ";";
}
ids = ids.Remove(ids.Length - 1);
recalculationVO.IndexIds = ids;
recalculationVO.IsForUpliftRequired = (Ids.Count == 1 && Ids[0] == 0) ? false : true;
recalculationVO.Status = Convert.ToInt32(Constants.RecalculationStatus.PENDING);
recalculationVO.RecalculationDate = DateTime.Now;
recalculationVO.CreatedByUserId = userId;
inflationIndexDAL.RequestForRecalculation(recalculationVO);
}
/// <summary>
/// Run recalculation process
/// </summary>
/// <param name="mdbConnectionString"></param>
/// <param name="logFilePath"></param>
private void Run(string mdbConnectionString, string logFilePath)
{
Recalculation recalculation = new Recalculation();
//recalculation.RecalculateMilestones();
MDBDataContext arbsDataContext = new MDBDataContext(mdbConnectionString);
List <Library.DataAccess.LINQ.Recalculation> recalculations = arbsDataContext.Recalculations.Where(r => !r.IsDeleted &&
r.Status == Convert.ToInt32(Library.Common.Constants.RecalculationStatus.PENDING) ||
r.Status == Convert.ToInt32(Library.Common.Constants.RecalculationStatus.IN_PROGRESS)).ToList();
if (recalculations.Count > 0)
{
bool isRecalculationInProgress = recalculations.Any(r => r.Status == Convert.ToInt32(Library.Common.Constants.RecalculationStatus.IN_PROGRESS));
// IF recalculation not in running
if (!isRecalculationInProgress)
{
RecalculationVO recalculationVO = new RecalculationVO(recalculations.FirstOrDefault(r => r.Status == Convert.ToInt32(Library.Common.Constants.RecalculationStatus.PENDING)));
//if (recalculationVO != null)
//{
// List<int> indexIds = new List<int>();
// if (recalculationVO.IndexIds.Contains(";"))
// {
// string[] ids = recalculationVO.IndexIds.Split(';');
// indexIds.AddRange(ids.Select(id => Convert.ToInt32(id)));
// }
// else
// {
// indexIds.Add(Convert.ToInt32(recalculationVO.IndexIds));
// }
//}
recalculation.RecalculateMilestone(recalculationVO, 1);
}
}
}
/// <summary>
/// Check whether any pending request for recalculation process
/// </summary>
/// <param name="ids"></param>
public RecalculationVO GetRecalculationRequest()
{
// Get
List <Recalculation> recalculations =
mdbDataContext.Recalculations.Where(r => !r.IsDeleted &&
(r.Status == Convert.ToInt32(Constants.RecalculationStatus.PENDING) ||
r.Status == Convert.ToInt32(Constants.MilestoneStatus.IN_PROGRESS))).ToList();
// Check is recalculation already running
bool isRecalculationAlreadyRunning =
recalculations.Any(r => r.Status == Convert.ToInt32(Constants.MilestoneStatus.IN_PROGRESS));
RecalculationVO recalculationVO = null;
if (!isRecalculationAlreadyRunning)
{
recalculationVO = (from recalculation in recalculations
where
(recalculation.Status == Convert.ToInt32(Constants.RecalculationStatus.PENDING))
select new RecalculationVO(recalculation)).ToList().Min();
}
return(recalculationVO);
}
