private void UpdateActiveAlerts() { var customers = new List <Customer>(); var alertDefinitions = new AlertDefinitionRepository(_monilyzerContext).GetAlertDefinitions(DateTime.UtcNow); var activeAlerts = new List <ActiveAlert>(); foreach (var alertDefinition in alertDefinitions) { if (alertDefinition.AlertObjectType == MonilyzerObjectType.Customer) { if (customers.Count == 0) { customers = new CustomerRepository(_monilyzerContext).GetCustomers().ToList(); } foreach (var customer in customers) { activeAlerts.AddRange(AlertService.EvaluateCustomerAlerts(customer, alertDefinitions)); } } } new ActiveAlertRepository(_monilyzerContext).InsertUpdateActiveAlerts(activeAlerts); }