public FastDeliveryAvailabilityHistoryJournalViewModel(FastDeliveryAvailabilityFilterViewModel filterViewModel,
IUnitOfWorkFactory unitOfWorkFactory,
ICommonServices commonServices,
IEmployeeService employeeService,
IFileDialogService fileDialogService,
IFastDeliveryAvailabilityHistoryParameterProvider fastDeliveryAvailabilityHistoryParameterProvider)
: base(filterViewModel, unitOfWorkFactory, commonServices)
{
_employeeService = employeeService ?? throw new ArgumentNullException(nameof(employeeService));
_fileDialogService = fileDialogService ?? throw new ArgumentNullException(nameof(fileDialogService));
var availabilityHistoryParameterProvider = fastDeliveryAvailabilityHistoryParameterProvider
?? throw new ArgumentNullException(nameof(fastDeliveryAvailabilityHistoryParameterProvider));
TabName = "Журнал истории проверок экспресс-доставок";
UpdateOnChanges(
typeof(FastDeliveryAvailabilityHistory),
typeof(FastDeliveryAvailabilityHistoryItem),
typeof(FastDeliveryNomenclatureDistributionHistory),
typeof(FastDeliveryOrderItemHistory)
);
var fastDeliveryAvailabilityHistoryModel = new FastDeliveryAvailabilityHistoryModel(unitOfWorkFactory);
fastDeliveryAvailabilityHistoryModel.ClearFastDeliveryAvailabilityHistory(availabilityHistoryParameterProvider);
_timer = new Timer(_interval);
_timer.Elapsed += TimerOnElapsed;
_timer.Start();
}
public void ClearFastDeliveryAvailabilityHistory(IFastDeliveryAvailabilityHistoryParameterProvider fastDeliveryAvailabilityHistoryParameterProvider)
{
if (fastDeliveryAvailabilityHistoryParameterProvider.FastDeliveryHistoryClearDate >= DateTime.Now.Date)
{
return;
}
using (var uow = _unitOfWorkFactory.CreateWithoutRoot("ClearFastDeliveryAvailabilityHistory"))
{
var availabilityHistories = uow.Session.Query <FastDeliveryAvailabilityHistory>()
.Where(x => x.VerificationDate < DateTime.Now.Date.AddDays(-fastDeliveryAvailabilityHistoryParameterProvider.FastDeliveryHistoryStorageDays))
.ToList();
try
{
foreach (var history in availabilityHistories)
{
uow.Delete(history);
}
uow.Commit();
}
catch (Exception e)
{
_logger.Error(e, "Не удалось очистить журнал истории проверки экспресс-доставки.");
}
}
fastDeliveryAvailabilityHistoryParameterProvider.UpdateFastDeliveryHistoryClearDate(DateTime.Now.Date.ToString());
}