private void OnCheckSystemStatus(object sender, NotificationEventArgs e)
{
CheckDatabaseSystemState(sender, e);
CheckInternalSystemState(sender, e);
CheckDataPollingSystemState(sender, e);
if (KmtConstants.IsFactoryFloor)
CheckKeyProviderServiceSystemState(sender, e);
}
/// <summary>
/// create system state notification
/// </summary>
/// <param name="diagnosticResult"></param>
/// <param name="errorTitle"></param>
/// <param name="e"></param>
private void SetSystemState(NotificationCategory notificationCategory, DiagnosticResult diagnosticResult, string errorTitle, NotificationEventArgs e)
{
try
{
NotificationCategory category = notificationCategory;
string errorMessage = null;
Dispatch(() =>
{
if ((category != NotificationCategory.SystemError_KeyProviderServiceError && category != NotificationCategory.SystemError_DatePolling) || diagnosticResult.Exception == null)
errorMessage = diagnosticResult.Exception == null ? ResourcesOfR6.Notification_UnknowMessage : diagnosticResult.Exception.ToString();
if (diagnosticResult.DiagnosticResultType == DiagnosticResultType.Error)
e.Push(new Notification(category,
errorTitle,
string.IsNullOrEmpty(errorMessage) ? null : typeof(SystemStateNotificationView), null, errorTitle, errorMessage));
else
e.Pop(category);
});
}
catch (Exception ex)
{
MessageLogger.LogSystemError(MessageLogger.GetMethodName(), ex.GetTraceText());
}
}
private void CheckRefulfillments(object sender, NotificationEventArgs e)
{
try
{
NotificationCategory category = NotificationCategory.ReFulfillment;
List<FulfillmentInfo> infoes = keyProxy.GetFailedFulfillments(false);
Dispatch(() =>
{
if (infoes.Count > 0)
e.Push(new Notification(category,
string.Format(MergedResources.Notification_ReFulfillmentMessage, infoes.Count),
typeof(ReFulfillmentNotificationView), null, infoes, keyProxy));
else
e.Pop(category);
});
}
catch (Exception ex)
{
MessageLogger.LogSystemError(MessageLogger.GetMethodName(), ex.GetTraceText());
}
}
/// <summary>
/// Set error when internal web service dose not work
/// </summary>
/// <param name="e"></param>
private bool IsUnknownError(NotificationCategory notificationCategory, string errorTitle, NotificationEventArgs e)
{
if (internalDiagnosticResult.DiagnosticResultType == DiagnosticResultType.Error)
{
SetSystemState(notificationCategory, new DiagnosticResult()
{
Exception = null,
DiagnosticResultType = DiagnosticResultType.Error
},
errorTitle,
e);
return true;
}
else
{
return false;
}
}
private void CheckKeyTypeConfigurations(object sender, NotificationEventArgs e)
{
try
{
List<KeyTypeConfiguration> configs = stockProxy.GetKeyTypeConfigurations(KmtConstants.HeadQuarterId);
Dispatch(() =>
{
NotificationCategory keyTypeUnmappedCategory = NotificationCategory.KeyTypeUnmapped;
if (configs.Any(c => !c.KeyType.HasValue))
e.Push(new Notification(keyTypeUnmappedCategory,
ResourcesOfR6.Notification_UpmapKeyPartNumber,
typeof(ConfigurationView),
() =>
{
CheckKeyTypeConfigurations(sender, e);
OnRefreshKeys();
},
configProxy, ssProxy, hqProxy, userProxy, null, keyProxy, 2));
else
e.Pop(keyTypeUnmappedCategory);
NotificationCategory quantityOutOfRangeCategory = NotificationCategory.QuantityOutOfRange;
List<KeyTypeConfiguration> configsOutOfRange = configs.Where(c => c.AvailiableKeysCount < c.Minimum || c.AvailiableKeysCount > c.Maximum).ToList();
if (configsOutOfRange.Count > 0)
e.Push(new Notification(quantityOutOfRangeCategory,
string.Format(MergedResources.Notification_KeysStockOutOfRangeMessage, configsOutOfRange.Count),
typeof(KeysStockNotificationView), null, configsOutOfRange));
else
e.Pop(quantityOutOfRangeCategory);
});
}
catch (Exception ex)
{
MessageLogger.LogSystemError(MessageLogger.GetMethodName(), ex.GetTraceText());
}
}
private void CheckReAcknowledgement(object sender, NotificationEventArgs e)
{
try
{
NotificationCategory category = NotificationCategory.ReAcknowledgement;
List<Cbr> cbrs = keyProxy.GetFailedCbrs();
Dispatch(() =>
{
if (cbrs.Count > 0)
e.Push(new Notification(category,
string.Format(MergedResources.Notification_ReAcknowledgeMessage, cbrs.Count),
typeof(ReAcknowledgementNotificationView), null, cbrs));
else
e.Pop(category);
});
}
catch (Exception ex)
{
MessageLogger.LogSystemError(MessageLogger.GetMethodName(), ex.GetTraceText());
}
}
/// <summary>
/// test key provider service
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void CheckKeyProviderServiceSystemState(object sender, NotificationEventArgs e)
{
if (!IsUnknownError(NotificationCategory.SystemError_KeyProviderServiceError, ResourcesOfR6.Notification_KeyProviderServiceErrorMessage, e))
{
var result = configProxy.TestKeyProviderService();
SetSystemState(NotificationCategory.SystemError_KeyProviderServiceError, result, ResourcesOfR6.Notification_KeyProviderServiceErrorMessage, e);
}
}
private void CheckKeysExpired(object sender, NotificationEventArgs e)
{
try
{
NotificationCategory category = NotificationCategory.OldTimelineExceed;
List<KeyInfo> keysExpired = keyProxy.SearchExpiredKeys(KmtConstants.OldTimeline);
Dispatch(() =>
{
if (keysExpired.Count > 0)
e.Push(new Notification(category,
string.Format(MergedResources.KeyManagementViewModel_OldTimelineExceedMessage, keysExpired.Count),
typeof(KeysExpiredNotificationView), null, keysExpired, KmtConstants.OldTimeline));
else
e.Pop(category);
});
}
catch (Exception ex)
{
MessageLogger.LogSystemError(MessageLogger.GetMethodName(), ex.GetTraceText());
}
}
/// <summary>
///test Internal web service
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void CheckInternalSystemState(object sender, NotificationEventArgs e)
{
string errorMessage = string.Empty;
internalDiagnosticResult = configProxy.TestInternalConnection();
SetSystemState(NotificationCategory.SystemError_Internal, internalDiagnosticResult, ResourcesOfR6.Notification_InternalErrorMessage, e);
}
private void CheckDuplicatedCbr(object sender, NotificationEventArgs e)
{
try
{
NotificationCategory category = NotificationCategory.DuplicatedCbr;
List<Cbr> cbrs = keyProxy.GetCbrsDuplicated().FindAll(cbr => cbr.CbrDuplicated != null);
cbrs.ForEach(cbr =>
{
Dispatch(() =>
{
if (cbrs.Count > 0)
e.Push(new Notification(category,
string.Format(MergedResources.ExportDuplicateCBRNotificationViewModel_DuplicateCBRsMessage, cbr.CbrKeys.Count),
typeof(ExportDuplicateCBRNotificationView), () => { CheckDuplicatedCbr(sender, e); }, cbr, keyProxy));
else
e.Pop(category);
});
});
}
catch (Exception ex)
{
MessageLogger.LogSystemError(MessageLogger.GetMethodName(), ex.GetTraceText());
}
}
/// <summary>
/// test data polling
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void CheckDataPollingSystemState(object sender, NotificationEventArgs e)
{
if (!IsUnknownError(NotificationCategory.SystemError_DatePolling, ResourcesOfR6.Notification_DatePollingErrorMessage, e))
{
string errorMessage = string.Empty;
var result = configProxy.TestDataPollingService();
SetSystemState(NotificationCategory.SystemError_DatePolling, result, ResourcesOfR6.Notification_DatePollingErrorMessage, e);
}
}
/// <summary>
/// test database
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void CheckDatabaseSystemState(object sender, NotificationEventArgs e)
{
var result = configProxy.TestDatabaseConnection();
SetSystemState(NotificationCategory.SystemError_DataBaseError, result, ResourcesOfR6.Notification_DataBaseErrorMessage, e);
}
/// <summary>
///
/// </summary>
private void OnCheckNotification(object sender, ElapsedEventArgs e)
{
Timer tSender = (Timer)sender;
NotificationEventArgs ea = new NotificationEventArgs(Notifications);
if (tSender == timer && Check != null)
Check(this, ea);
else if (tSender == systemCheckTimer && SystemCheck != null)
SystemCheck(this, ea);
tSender.Start();
}