protected override void DoWork()
{
var utcNow = Clock.Now.ToUniversalTime();
var failedTenancyNames = new List <string>();
var subscriptionExpiredTenants = _tenantRepository.GetAllList(
tenant => tenant.SubscriptionEndDateUtc != null &&
tenant.SubscriptionEndDateUtc <= utcNow &&
tenant.IsActive &&
tenant.EditionId != null
);
foreach (var tenant in subscriptionExpiredTenants)
{
Debug.Assert(tenant.EditionId.HasValue);
try
{
var edition = _editionRepository.Get(tenant.EditionId.Value);
Debug.Assert(tenant.SubscriptionEndDateUtc != null, "tenant.SubscriptionEndDateUtc != null");
if (tenant.SubscriptionEndDateUtc.Value.AddDays(edition.WaitingDayAfterExpire ?? 0) >= utcNow)
{
//Tenant is in waiting days after expire TODO: It's better to filter such entities while querying from repository!
continue;
}
var endSubscriptionResult = AsyncHelper.RunSync(() => _tenantManager.EndSubscriptionAsync(tenant, edition, utcNow));
if (endSubscriptionResult == EndSubscriptionResult.TenantSetInActive)
{
AsyncHelper.RunSync(() => _userEmailer.TryToSendSubscriptionExpireEmail(tenant.Id, utcNow));
}
else if (endSubscriptionResult == EndSubscriptionResult.AssignedToAnotherEdition)
{
AsyncHelper.RunSync(() => _userEmailer.TryToSendSubscriptionAssignedToAnotherEmail(tenant.Id, utcNow, edition.ExpiringEditionId.Value));
}
}
catch (Exception exception)
{
failedTenancyNames.Add(tenant.TenancyName);
Logger.Error($"Subscription of tenant {tenant.TenancyName} has been expired but tenant couldn't be made passive !");
Logger.Error(exception.Message, exception);
}
}
if (!failedTenancyNames.Any())
{
return;
}
AsyncHelper.RunSync(() => _userEmailer.TryToSendFailedSubscriptionTerminationsEmail(failedTenancyNames, utcNow));
}