public ActionResult _CreatePost(SaleOrderLineViewModel svm)
        {
            SaleOrderLine   s    = Mapper.Map <SaleOrderLineViewModel, SaleOrderLine>(svm);
            SaleOrderHeader temp = new SaleOrderHeaderService(_unitOfWork).Find(s.SaleOrderHeaderId);
            //if (Command == "Submit" && (s.ProductId == 0))
            //    return RedirectToAction("Submit", "SaleOrderHeader", new { id = s.SaleOrderHeaderId }).Success("Data saved successfully");

            var settings = new SaleOrderSettingsService(_unitOfWork).GetSaleOrderSettingsForDocument(temp.DocTypeId, temp.DivisionId, temp.SiteId);

            if (svm.Qty <= 0)
            {
                ModelState.AddModelError("Qty", "Please Check Qty");
            }
            else if (svm.Rate <= 0 && settings.isMandatoryRate == true)
            {
                ModelState.AddModelError("Rate", "Please Check Rate");
            }
            else if (svm.Amount <= 0 && settings.isMandatoryRate == true)
            {
                ModelState.AddModelError("Amount", "Please Check Amount");
            }
            if (svm.DueDate < temp.DocDate)
            {
                ModelState.AddModelError("DueDate", "DueDate greater than DocDate");
            }

            if (svm.SaleOrderLineId <= 0)
            {
                ViewBag.LineMode = "Create";
            }
            else
            {
                ViewBag.LineMode = "Edit";
            }

            if (ModelState.IsValid)
            {
                if (svm.SaleOrderLineId <= 0)
                {
                    StockViewModel StockViewModel = new StockViewModel();
                    //Posting in Stock
                    if (settings.isPostedInStock.HasValue && settings.isPostedInStock == true)
                    {
                        StockViewModel.StockHeaderId      = temp.StockHeaderId ?? 0;
                        StockViewModel.DocHeaderId        = temp.SaleOrderHeaderId;
                        StockViewModel.DocLineId          = s.SaleOrderLineId;
                        StockViewModel.DocTypeId          = temp.DocTypeId;
                        StockViewModel.StockHeaderDocDate = temp.DocDate;
                        StockViewModel.StockDocDate       = temp.DocDate;
                        StockViewModel.DocNo              = temp.DocNo;
                        StockViewModel.DivisionId         = temp.DivisionId;
                        StockViewModel.SiteId             = temp.SiteId;
                        StockViewModel.CurrencyId         = null;
                        StockViewModel.HeaderProcessId    = null;
                        StockViewModel.PersonId           = temp.SaleToBuyerId;
                        StockViewModel.ProductId          = s.ProductId;
                        StockViewModel.HeaderFromGodownId = null;
                        StockViewModel.HeaderGodownId     = null;
                        StockViewModel.GodownId           = temp.GodownId ?? 0;
                        StockViewModel.ProcessId          = null;
                        StockViewModel.LotNo              = null;
                        StockViewModel.CostCenterId       = null;
                        StockViewModel.Qty_Iss            = 0;
                        StockViewModel.Qty_Rec            = s.Qty;
                        StockViewModel.Rate          = s.Rate;
                        StockViewModel.ExpiryDate    = null;
                        StockViewModel.Specification = s.Specification;
                        StockViewModel.Dimension1Id  = s.Dimension1Id;
                        StockViewModel.Dimension2Id  = s.Dimension2Id;
                        StockViewModel.Dimension3Id  = s.Dimension3Id;
                        StockViewModel.Dimension4Id  = s.Dimension4Id;
                        StockViewModel.Remark        = s.Remark;
                        StockViewModel.ProductUidId  = null;
                        StockViewModel.Status        = temp.Status;
                        StockViewModel.CreatedBy     = temp.CreatedBy;
                        StockViewModel.CreatedDate   = DateTime.Now;
                        StockViewModel.ModifiedBy    = temp.ModifiedBy;
                        StockViewModel.ModifiedDate  = DateTime.Now;

                        string StockPostingError = "";
                        StockPostingError = new StockService(_unitOfWork).StockPost(ref StockViewModel);

                        if (StockPostingError != "")
                        {
                            ModelState.AddModelError("", StockPostingError);
                            return(PartialView("_Create", svm));
                        }

                        s.StockId = StockViewModel.StockId;

                        if (temp.StockHeaderId == null)
                        {
                            temp.StockHeaderId = StockViewModel.StockHeaderId;
                        }
                    }

                    s.CreatedDate  = DateTime.Now;
                    s.ModifiedDate = DateTime.Now;
                    s.CreatedBy    = User.Identity.Name;
                    s.ModifiedBy   = User.Identity.Name;
                    s.ObjectState  = Model.ObjectState.Added;
                    _SaleOrderLineService.Create(s);

                    new SaleOrderLineStatusService(_unitOfWork).CreateLineStatus(s.SaleOrderLineId);

                    SaleOrderHeader header = new SaleOrderHeaderService(_unitOfWork).Find(s.SaleOrderHeaderId);

                    if (temp.StockHeaderId != null && temp.StockHeaderId != 0)
                    {
                        header.StockHeaderId = temp.StockHeaderId;
                    }

                    if (header.Status != (int)StatusConstants.Drafted && header.Status != (int)StatusConstants.Import)
                    {
                        header.Status       = (int)StatusConstants.Modified;
                        header.ModifiedDate = DateTime.Now;
                        header.ModifiedBy   = User.Identity.Name;
                    }

                    new SaleOrderHeaderService(_unitOfWork).Update(header);


                    try
                    {
                        _unitOfWork.Save();
                    }

                    catch (Exception ex)
                    {
                        string message = _exception.HandleException(ex);
                        TempData["CSEXCL"] += message;
                        PrepareViewBag(temp);
                        return(PartialView("_Create", svm));
                    }

                    LogActivity.LogActivityDetail(LogVm.Map(new ActiivtyLogViewModel
                    {
                        DocTypeId    = header.DocTypeId,
                        DocId        = header.SaleOrderHeaderId,
                        DocLineId    = s.SaleOrderLineId,
                        ActivityType = (int)ActivityTypeContants.Added,
                        DocNo        = header.DocNo,
                        DocDate      = header.DocDate,
                        DocStatus    = header.Status,
                    }));


                    return(RedirectToAction("_Create", new { id = s.SaleOrderHeaderId }));
                }
                else
                {
                    List <LogTypeViewModel> LogList = new List <LogTypeViewModel>();


                    SaleOrderHeader header    = new SaleOrderHeaderService(_unitOfWork).Find(svm.SaleOrderHeaderId);
                    StringBuilder   logstring = new StringBuilder();
                    int             status    = header.Status;
                    SaleOrderLine   temp1     = _SaleOrderLineService.Find(svm.SaleOrderLineId);

                    SaleOrderLine ExRec = new SaleOrderLine();
                    ExRec = Mapper.Map <SaleOrderLine>(temp1);

                    //End of Tracking the Modifications::


                    if (temp1.StockId != null)
                    {
                        StockViewModel StockViewModel = new StockViewModel();
                        StockViewModel.StockHeaderId      = temp.StockHeaderId ?? 0;
                        StockViewModel.StockId            = temp1.StockId ?? 0;
                        StockViewModel.DocHeaderId        = temp1.SaleOrderHeaderId;
                        StockViewModel.DocLineId          = temp1.SaleOrderLineId;
                        StockViewModel.DocTypeId          = temp.DocTypeId;
                        StockViewModel.StockHeaderDocDate = temp.DocDate;
                        StockViewModel.StockDocDate       = temp.DocDate;
                        StockViewModel.DocNo              = temp.DocNo;
                        StockViewModel.DivisionId         = temp.DivisionId;
                        StockViewModel.SiteId             = temp.SiteId;
                        StockViewModel.CurrencyId         = null;
                        StockViewModel.HeaderProcessId    = null;
                        StockViewModel.PersonId           = temp.SaleToBuyerId;
                        StockViewModel.ProductId          = s.ProductId;
                        StockViewModel.HeaderFromGodownId = null;
                        StockViewModel.HeaderGodownId     = temp.GodownId;
                        StockViewModel.GodownId           = temp.GodownId ?? 0;
                        StockViewModel.ProcessId          = null;
                        StockViewModel.LotNo              = null;
                        StockViewModel.CostCenterId       = null;
                        StockViewModel.Qty_Iss            = 0;
                        StockViewModel.Qty_Rec            = s.Qty;
                        StockViewModel.Rate          = temp1.Rate;
                        StockViewModel.ExpiryDate    = null;
                        StockViewModel.Specification = temp1.Specification;
                        StockViewModel.Dimension1Id  = temp1.Dimension1Id;
                        StockViewModel.Dimension2Id  = temp1.Dimension2Id;
                        StockViewModel.Dimension3Id  = temp1.Dimension3Id;
                        StockViewModel.Dimension4Id  = temp1.Dimension4Id;
                        StockViewModel.Remark        = s.Remark;
                        StockViewModel.ProductUidId  = null;
                        StockViewModel.Status        = temp.Status;
                        StockViewModel.CreatedBy     = temp1.CreatedBy;
                        StockViewModel.CreatedDate   = temp1.CreatedDate;
                        StockViewModel.ModifiedBy    = User.Identity.Name;
                        StockViewModel.ModifiedDate  = DateTime.Now;

                        string StockPostingError = "";
                        StockPostingError = new StockService(_unitOfWork).StockPost(ref StockViewModel);

                        if (StockPostingError != "")
                        {
                            ModelState.AddModelError("", StockPostingError);
                            return(PartialView("_Create", svm));
                        }
                    }

                    temp1.DueDate                  = svm.DueDate;
                    temp1.ProductId                = svm.ProductId ?? 0;
                    temp1.Specification            = svm.Specification;
                    temp1.Dimension1Id             = svm.Dimension1Id;
                    temp1.Dimension2Id             = svm.Dimension2Id;
                    temp1.Dimension3Id             = svm.Dimension3Id;
                    temp1.Dimension4Id             = svm.Dimension4Id;
                    temp1.Qty                      = svm.Qty ?? 0;
                    temp1.DealQty                  = svm.DealQty ?? 0;
                    temp1.DealUnitId               = svm.DealUnitId;
                    temp1.UnitConversionMultiplier = svm.UnitConversionMultiplier;
                    temp1.Rate                     = svm.Rate ?? 0;
                    temp1.Amount                   = svm.Amount ?? 0;
                    temp1.Remark                   = svm.Remark;
                    temp1.ModifiedDate             = DateTime.Now;
                    temp1.ModifiedBy               = User.Identity.Name;
                    _SaleOrderLineService.Update(temp1);

                    LogList.Add(new LogTypeViewModel
                    {
                        ExObj = ExRec,
                        Obj   = temp1,
                    });

                    if (header.Status != (int)StatusConstants.Drafted && header.Status != (int)StatusConstants.Import)
                    {
                        header.Status       = (int)StatusConstants.Modified;
                        header.ModifiedBy   = User.Identity.Name;
                        header.ModifiedDate = DateTime.Now;
                        new SaleOrderHeaderService(_unitOfWork).Update(header);
                    }
                    XElement Modifications = new ModificationsCheckService().CheckChanges(LogList);
                    try
                    {
                        _unitOfWork.Save();
                    }

                    catch (Exception ex)
                    {
                        string message = _exception.HandleException(ex);
                        TempData["CSEXCL"] += message;
                        PrepareViewBag(temp);
                        return(PartialView("_Create", svm));
                    }

                    //Saving the Activity Log

                    LogActivity.LogActivityDetail(LogVm.Map(new ActiivtyLogViewModel
                    {
                        DocTypeId       = temp.DocTypeId,
                        DocId           = temp1.SaleOrderHeaderId,
                        DocLineId       = temp1.SaleOrderLineId,
                        ActivityType    = (int)ActivityTypeContants.Modified,
                        DocNo           = temp.DocNo,
                        xEModifications = Modifications,
                        DocDate         = temp.DocDate,
                        DocStatus       = temp.Status,
                    }));

                    //End of Saving the Activity Log

                    return(Json(new { success = true }));
                }
            }

            ViewBag.Status = temp.Status;
            PrepareViewBag(temp);
            return(PartialView("_Create", svm));
        }