public ActionResult GetDisbursements(int?clientId, int?productId, int?requestType, int?requestStatus, string start, string end) { try { #region Client Product productItem Session Check var userClientSession = (AppSession)Session["_UserClientSession_"]; if (userClientSession == null || userClientSession.ClientId < 1 || userClientSession.ProductId < 1 || userClientSession.ProductItemId < 1) { return(RedirectToAction("Index", "Dashboard")); } var ClientId = clientId ?? userClientSession.ClientId; var ProductId = productId ?? userClientSession.ProductId; var ProductItemId = userClientSession.ProductItemId; #endregion #region Current Session Check var userData = MvcApplication.GetUserData(User.Identity.Name); if (userData == null || userData.UserId < 1) { ViewBag.Error = "Session Has Expired! Please Re-Login"; return(View(new List <DisbursementObj>())); } #endregion DateTime dateTimeStart = Convert.ToDateTime(start); DateTime dateTimeEnd = Convert.ToDateTime(end + " 23:59:59 PM"); List <DisbursementObj> disbursement = null; if (Session["_DisbursementList_"] is List <DisbursementObj> Disbursement && Disbursement.Any()) { #region check if department session is empty else get from service if (Session["_DepartmentList_"] is List <DepartmentObj> DeptsList && DeptsList.Any()) { Session["_DepartmentList_"] = DeptsList; } else { var searchObj3 = new DepartmentSearchObj { AdminUserId = userData.UserId, DepartmentId = 0, Status = -2, StopDate = "", StartDate = "" }; var retValForDepartment = ExpenseLookUpServices.LoadDepartments(searchObj3, userData.Username); var Depts = retValForDepartment.Departments.OrderBy(m => m.DepartmentId).ToList(); Session["_DepartmentList_"] = Depts; } #endregion if (start != null && (start.Length > 0 || !string.IsNullOrEmpty(start) || start != "") || end != null && (end.Length > 0 || !string.IsNullOrEmpty(end) || end != "")) { disbursement = Disbursement.Where(m => Convert.ToDateTime(m.ApprovalDate.Replace('-', ' ').Trim()) >= dateTimeStart && Convert.ToDateTime(m.ApprovalDate.Replace('-', ' ').Trim()) <= dateTimeEnd).ToList(); if (requestType != 0) { disbursement = disbursement.Where(m => m.RequestType == requestType).ToList(); } if (requestStatus >= -100) { disbursement = disbursement.Where(m => m.Status == requestStatus).ToList(); } var disbursementList = disbursement.Where(m => m.ClientId == ClientId && m.ProductId == ProductId).ToList(); ViewBag.GrandTotal = Disbursement.Where(x => x.ClientId == ClientId && x.ProductId == ProductId).Sum(x => x.AmountDisbursed); ViewBag.PageSum = disbursementList.Sum(x => x.AmountDisbursed); return(View(disbursementList)); } } #region request and response validations var searchObj = new DisbursementSearchObj { AdminUserId = userData.UserId, DisbursementId = 0, Status = requestStatus ?? -1000, }; var retVal = DisbursementServices.LoadDisbursements(searchObj, userData.Username); if (retVal?.Status == null) { ViewBag.Error = " Disbursement list is empty!"; return(View(new List <DisbursementObj>())); } if (!retVal.Status.IsSuccessful) { ViewBag.Error = string.IsNullOrEmpty(retVal.Status.Message.FriendlyMessage) ? " Disbursement list is empty!" : retVal.Status.Message.FriendlyMessage; return(View(new List <DisbursementObj>())); } if (retVal.Disbursements == null || !retVal.Disbursements.Any()) { ViewBag.Error = " Disbursement list is empty!"; return(View(new List <DisbursementObj>())); } #endregion var Disbursements = retVal.Disbursements.OrderBy(m => m.DisbursementId).ToList();//.Where(m => ).ToList(); Session["_DisbursementList_"] = Disbursements.Where(m => m.ClientId == ClientId && m.ProductId == ProductId).ToList(); return(View(new List <DisbursementObj>())); } catch (Exception ex) { ViewBag.Error = ex.Message; UtilTools.LogE(ex.StackTrace, ex.Source, ex.Message); return(View(new List <DisbursementObj>())); } }