void timerBillClosed_Elapsed(object sender, ElapsedEventArgs e) { using (var _dbTeleBillingContext = new telebilling_v01Context()) { try { int billAllocatedStatusId = Convert.ToInt16(EnumList.BillStatus.BillAllocated); List <Billmaster> billMasters = _dbTeleBillingContext.Billmaster.Where(x => !x.IsDelete && (x.BillStatusId == billAllocatedStatusId)).ToList(); if (billMasters.Any()) { foreach (var item in billMasters) { if (item.BillDueDate != null) { if (Convert.ToDateTime(item.BillDueDate).Date < DateTime.Now.Date) { int billCloseStatusId = Convert.ToInt16(EnumList.EmployeeBillStatus.CloseBill); int billAutoCloseBillStatusId = Convert.ToInt16(EnumList.EmployeeBillStatus.AutoCloseBill); List <Employeebillmaster> employeeBillMasters = _dbTeleBillingContext.Employeebillmaster.Where(x => x.BillMasterId == item.Id && !x.IsDelete && (x.EmployeeBillStatus != billCloseStatusId && x.EmployeeBillStatus != billAutoCloseBillStatusId)).Include(x => x.Employee).Include(x => x.Provider).ToList(); List <Notificationlog> notificationlogs = new List <Notificationlog>(); if (employeeBillMasters.Any()) { foreach (var subItem in employeeBillMasters) { #region Transaction Log Entry if (subItem.TransactionId == null) { subItem.TransactionId = GenerateTeleBillingTransctionID(); } //var jsonSerailzeObj = JsonConvert.SerializeObject(subItem); //SaveRequestTraseLog(Convert.ToInt64(subItem.TransactionId), 0, Convert.ToInt64(EnumList.TransactionTraseLog.BillClosed), jsonSerailzeObj); #endregion List <Employeebillservicepackage> employeeBillServicePackages = _dbTeleBillingContext.Employeebillservicepackage.Where(x => x.EmployeeBillId == subItem.Id && !x.IsDelete).Include(x => x.Package).ToList(); foreach (var employeeBillServicePackage in employeeBillServicePackages) { if (!subItem.Employee.IsPresidentOffice) { if (string.IsNullOrEmpty(subItem.TelephoneNumber)) //For Skyp { //for service landline or voip if (employeeBillServicePackage.ServiceTypeId == Convert.ToInt64(EnumList.ServiceType.VOIP) || employeeBillServicePackage.ServiceTypeId == Convert.ToInt64(EnumList.ServiceType.MOC)) { if (subItem.EmployeeBillStatus == Convert.ToInt16(EnumList.EmployeeBillStatus.WaitingForIdentification) || subItem.EmployeeBillStatus == Convert.ToInt16(EnumList.EmployeeBillStatus.BillReject)) { List <Billdetails> billdetails = _dbTeleBillingContext.Billdetails.Where(x => x.EmployeeBillId == subItem.Id && x.ServiceTypeId == employeeBillServicePackage.ServiceTypeId).ToList(); decimal personalDeduction = 0; decimal businessCharge = 0; foreach (var subBillDetail in billdetails) { if (subBillDetail.CallIdentificationType == Convert.ToInt16(EnumList.AssignType.Business)) { businessCharge += subBillDetail.CallAmount != null?Convert.ToDecimal(subBillDetail.CallAmount) : 0; } else if (subBillDetail.CallIdentificationType == Convert.ToInt16(EnumList.AssignType.Employee)) { personalDeduction += subBillDetail.CallAmount != null?Convert.ToDecimal(subBillDetail.CallAmount) : 0; } } employeeBillServicePackage.PersonalIdentificationAmount = personalDeduction; employeeBillServicePackage.BusinessIdentificationAmount = businessCharge; employeeBillServicePackage.DeductionAmount = personalDeduction; } else if (subItem.EmployeeBillStatus == Convert.ToInt16(EnumList.EmployeeBillStatus.WaitingForLineManagerApproval) || subItem.EmployeeBillStatus == Convert.ToInt16(EnumList.EmployeeBillStatus.LineManagerApproved)) { employeeBillServicePackage.DeductionAmount = employeeBillServicePackage.PersonalIdentificationAmount; } SendEmailNotificationToEmployee(employeeBillServicePackage, subItem); } } else { var telephoneNumberAllocation = _dbTeleBillingContext.Telephonenumberallocation.FirstOrDefault(x => x.TelephoneNumber == subItem.TelephoneNumber && x.EmployeeId == subItem.EmployeeId && !x.IsDelete); if (telephoneNumberAllocation.AssignTypeId != Convert.ToInt16(EnumList.AssignType.Business)) { employeeBillServicePackage.DeductionAmount = 0; List <Billdetails> billDetails = _dbTeleBillingContext.Billdetails.Where(x => x.EmployeeBillId == subItem.Id && x.ServiceTypeId == employeeBillServicePackage.ServiceTypeId).ToList(); decimal totalAmount = billDetails.Sum(x => x.CallAmount).Value; //for service landline if (employeeBillServicePackage.ServiceTypeId == Convert.ToInt64(EnumList.ServiceType.LandLine) || employeeBillServicePackage.ServiceTypeId == Convert.ToInt64(EnumList.ServiceType.StaticIP)) { //remaning employeeBillServicePackage.DeductionAmount = employeeBillServicePackage.PersonalIdentificationAmount; SendEmailNotificationToEmployee(employeeBillServicePackage, subItem); } else { if (subItem.EmployeeBillStatus == Convert.ToInt16(EnumList.EmployeeBillStatus.WaitingForIdentification) || subItem.EmployeeBillStatus == Convert.ToInt16(EnumList.EmployeeBillStatus.BillReject)) { if (employeeBillServicePackage.Package.PackageAmount < totalAmount) { decimal amount = 0; decimal businessIdentificationAmount = employeeBillServicePackage.BusinessIdentificationAmount != null?Convert.ToDecimal(employeeBillServicePackage.BusinessIdentificationAmount) : 0; if (employeeBillServicePackage.Package.PackageAmount < businessIdentificationAmount) { amount = businessIdentificationAmount; } else { amount = employeeBillServicePackage.Package.PackageAmount != null?Convert.ToDecimal(employeeBillServicePackage.Package.PackageAmount) : 0; } //BusinessIdentificationAmount alway less than or equal Package Amount employeeBillServicePackage.DeductionAmount = totalAmount - amount; SendEmailNotificationToEmployee(employeeBillServicePackage, subItem); } else { employeeBillServicePackage.DeductionAmount = 0; } } else if (subItem.EmployeeBillStatus == Convert.ToInt16(EnumList.EmployeeBillStatus.WaitingForLineManagerApproval) || subItem.EmployeeBillStatus == Convert.ToInt16(EnumList.EmployeeBillStatus.LineManagerApproved)) { if (subItem.EmployeeBillStatus == Convert.ToInt16(EnumList.EmployeeBillStatus.WaitingForLineManagerApproval)) { List <Billdetails> billdetails = _dbTeleBillingContext.Billdetails.Where(x => x.EmployeeBillId == subItem.Id).ToList(); var serviceBillDetials = billdetails.GroupBy(x => x.ServiceTypeId); var finalServiceDetails = serviceBillDetials.Where(x => x.Key == employeeBillServicePackage.ServiceTypeId); foreach (var billDetailsData in finalServiceDetails) { decimal personalDeduction = 0; decimal businessCharge = 0; foreach (var subBillDetail in billDetailsData) { if (subBillDetail.CallIdentificationType == Convert.ToInt16(EnumList.AssignType.Business)) { businessCharge += subBillDetail.CallAmount != null?Convert.ToDecimal(subBillDetail.CallAmount) : 0; } else if (subBillDetail.CallIdentificationType == Convert.ToInt16(EnumList.AssignType.Employee)) { personalDeduction += subBillDetail.CallAmount != null?Convert.ToDecimal(subBillDetail.CallAmount) : 0; } } employeeBillServicePackage.PersonalIdentificationAmount = personalDeduction; employeeBillServicePackage.BusinessIdentificationAmount = businessCharge; } } if (employeeBillServicePackage.Package.PackageAmount < totalAmount) { decimal businessIdentificationAmount = employeeBillServicePackage.BusinessIdentificationAmount != null?Convert.ToDecimal(employeeBillServicePackage.BusinessIdentificationAmount) : 0; decimal amount = 0; if (employeeBillServicePackage.Package.PackageAmount < businessIdentificationAmount) { amount = businessIdentificationAmount; } else { amount = employeeBillServicePackage.Package.PackageAmount != null?Convert.ToDecimal(employeeBillServicePackage.Package.PackageAmount) : 0; } employeeBillServicePackage.DeductionAmount = totalAmount - amount; SendEmailNotificationToEmployee(employeeBillServicePackage, subItem); } } } } else { employeeBillServicePackage.DeductionAmount = 0; } } } else { employeeBillServicePackage.DeductionAmount = 0; } employeeBillServicePackage.UpdateDate = DateTime.Now; } _dbTeleBillingContext.UpdateRange(employeeBillServicePackages); _dbTeleBillingContext.SaveChanges(); subItem.EmployeeBillStatus = Convert.ToInt16(EnumList.EmployeeBillStatus.AutoCloseBill); subItem.UpdatedDate = DateTime.Now; subItem.BillClosedDate = DateTime.Now; #region Notification FOR Bill Close notificationlogs.Add(GenerateNotificationObject(Convert.ToInt16(subItem.EmployeeId), 1, Convert.ToInt16(EnumList.NotificationType.BillClosed), subItem.Id)); #endregion } if (notificationlogs.Any()) { _dbTeleBillingContext.AddRange(notificationlogs); _dbTeleBillingContext.SaveChanges(); } _dbTeleBillingContext.UpdateRange(employeeBillMasters); _dbTeleBillingContext.SaveChanges(); Billmaster billMaster = _dbTeleBillingContext.Billmaster.FirstOrDefault(x => x.Id == employeeBillMasters[0].BillMasterId && !x.IsDelete); if (billMaster != null) { billMaster.BillStatusId = Convert.ToInt16(EnumList.BillStatus.BillClosed); billMaster.UpdatedDate = DateTime.Now; _dbTeleBillingContext.Update(billMaster); _dbTeleBillingContext.SaveChanges(); } } } } } } } catch (global::System.Exception ex) { throw ex; } } }