private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
try
{
Messenger.Default.Unregister <FirstSetupWizardComplete>(this);
CottonDBMS.TruckApp.Tasks.TruckPullFromCloudTask.Cancel();
AggregateDataProvider.Cleanup();
TagDataProvider.Disconnect();
GPSDataProvider.Disconnect();
QuadratureEncoderDataProvider.Dispose();
Logging.Logger.CleanUp();
base.OnClosed(e);
}
catch (Exception exc)
{
System.Diagnostics.Trace.Write(exc.Message);
}
//if (ConfigurationManager.AppSettings["AllowStartupAndShutdown"].ToLower() == "true")
//System.Diagnostics.Process.Start("Shutdown", "-s -t 10");
}
public override void Cleanup()
{
Messenger.Default.Unregister <SettingsSavedMessage>(this);
Messenger.Default.Unregister <BusyMessage>(this);
Messenger.Default.Unregister <ScaleWeightReportMessage>(this);
Messenger.Default.Unregister <KeyDownMessage>(this);
Messenger.Default.Unregister <List <TagItem> >(this);
Messenger.Default.Unregister <BarcodeScannedMessage>(this);
timer.Enabled = false;
TagDataProvider.Disconnect();
if (_scaleReader != null)
{
_scaleReader.Dispose();
}
if (_barCodeReader != null)
{
_barCodeReader.Dispose();
}
base.Cleanup();
}
private void connectToReader()
{
try
{
if (!TagDataProvider.IsConnected)
{
Logging.Logger.Log("INFO", "READER NOT CONNECTED");
if (ReaderStatus == "CONNECTED")
{
Logging.Logger.Log("INFO", "READER CHANGE FROM CONNECTED TO DISCONNECTED");
}
using (var dp = SimpleIoc.Default.GetInstance <IUnitOfWorkFactory>().CreateUnitOfWork())
{
var setting = dp.SettingsRepository.GetSettingWithDefault(BridgeSettingKeys.READER_HOST_NAME, "169.254.1.1");
TagDataProvider.SetHostName(setting);
TagDataProvider.Connect();
//System.Threading.Thread.Sleep(1000);
}
}
if (!TagDataProvider.IsConnected)
{
ReaderStatus = "DISCONNECTED";
}
else
{
if (ReaderStatus == "DISCONNECTED")
{
Logging.Logger.Log("INFO", "READER RE-CONNECTED");
}
ReaderStatus = "CONNECTED";
if (!readerTimeSet)
{
readerTimeSet = true;
TagDataProvider.Stop();
TagDataProvider.SyncReaderTime();
//TagDataProvider.Disconnect();
}
}
if (TagDataProvider.IsConnected && !TagDataProvider.IsSingulating())
{
System.Threading.Thread.Sleep(500);
TagDataProvider.Start(0);
if (!TagDataProvider.IsSingulating())
{
TagDataProvider.Stop();
TagDataProvider.Disconnect();
}
}
}
catch (Exception readerExc)
{
ReaderStatus = "ERROR";
Logging.Logger.Log(readerExc);
}
}
private async void ExecuteSave()
{
Messenger.Default.Send <BusyMessage>(new BusyMessage {
IsBusy = true, Message = "Validating settings..."
});
if (!await ValidateForm())
{
Messenger.Default.Send <BusyMessage>(new BusyMessage {
IsBusy = false, Message = ""
});
return;
}
Messenger.Default.Send <BusyMessage>(new BusyMessage {
IsBusy = true, Message = "Saving..."
});
await Task.Run(() =>
{
try
{
Settings settings = TagDataProvider.GetDefaultSettings();
if (settings != null)
{
settings.Antennas.TxPowerMax = false;
settings.Antennas.RxSensitivityMax = false;
settings.HoldReportsOnDisconnect = false;
settings.Report.Mode = ReportMode.Individual;
settings.SearchMode = SearchMode.DualTarget;
settings.ReaderMode = ReaderMode.AutoSetStaticDRM;
settings.Report.IncludeFirstSeenTime = true;
settings.Report.IncludeLastSeenTime = true;
settings.Report.IncludeSeenCount = true;
settings.Keepalives.Enabled = true;
settings.Report.IncludePeakRssi = true;
settings.Report.IncludePhaseAngle = true;
settings.Report.IncludeAntennaPortNumber = true;
settings.Keepalives.EnableLinkMonitorMode = true;
settings.Keepalives.LinkDownThreshold = 5;
settings.Keepalives.PeriodInMs = 3000;
settings.Antennas.GetAntenna(1).RxSensitivityInDbm = (double)_antenna1ReceivePower;
settings.Antennas.GetAntenna(1).TxPowerInDbm = (double)_antenna1TransmitPower;
settings.Antennas.GetAntenna(2).RxSensitivityInDbm = (double)_antenna2ReceivePower;
settings.Antennas.GetAntenna(2).TxPowerInDbm = (double)_antenna2TransmitPower;
settings.Antennas.GetAntenna(3).RxSensitivityInDbm = (double)_antenna3ReceivePower;
settings.Antennas.GetAntenna(3).TxPowerInDbm = (double)_antenna3TransmitPower;
settings.Antennas.GetAntenna(4).RxSensitivityInDbm = (double)_antenna4ReceivePower;
settings.Antennas.GetAntenna(4).TxPowerInDbm = (double)_antenna4TransmitPower;
TagDataProvider.ApplySettings(settings);
Messenger.Default.Send <BusyMessage>(new BusyMessage {
IsBusy = true, Message = "Settings saved."
});
System.Threading.Thread.Sleep(3000);
}
else
{
Messenger.Default.Send <BusyMessage>(new BusyMessage {
IsBusy = true, Message = "Unable to save reader settings. Reader disconnected?"
});
System.Threading.Thread.Sleep(3000);
}
using (var dp = SimpleIoc.Default.GetInstance <IUnitOfWorkFactory>().CreateUnitOfWork())
{
if (PortName == "NONE")
{
PortName = "";
}
if (BarcodePortName == "NONE")
{
BarcodePortName = "";
}
dp.SettingsRepository.UpsertSetting(BridgeSettingKeys.SCALE_COM_PORT, PortName);
dp.SettingsRepository.UpsertSetting(BridgeSettingKeys.BARCODE_COM_PORT, BarcodePortName);
dp.SettingsRepository.UpsertSetting(BridgeSettingKeys.BRIDGE_ID, BridgeID);
dp.SettingsRepository.UpsertSetting(BridgeSettingKeys.GIN_NAME, ScreenTitle);
dp.SettingsRepository.UpsertSetting(BridgeSettingKeys.DOCUMENTDB_ENDPOINT, DocumentDbEndpoint);
dp.SettingsRepository.UpsertSetting(BridgeSettingKeys.DOCUMENT_DB_KEY, DocumentDbConnection);
dp.SettingsRepository.UpsertSetting(BridgeSettingKeys.LATITUDE, Latitude);
dp.SettingsRepository.UpsertSetting(BridgeSettingKeys.LONGITUDE, Longitude);
dp.SettingsRepository.UpsertSetting(BridgeSettingKeys.TARGET_STATUS, TargetStatus);
dp.SettingsRepository.UpsertSetting(BridgeSettingKeys.DATA_SYNC_INTERVAL, DataSyncInterval.ToString());
dp.SettingsRepository.UpsertSetting(BridgeSettingKeys.WEIGH_IN_TIMEOUT, WeighInTimeout.ToString());
dp.SettingsRepository.UpsertSetting(BridgeSettingKeys.STABLE_WEIGHT_SECONDS, StableWeightSeconds.ToString());
dp.SettingsRepository.UpsertSetting(BridgeSettingKeys.WEIGHT_AUTO_SAVE_TIMEOUT, WeightAutoSaveTimeout.ToString());
dp.SettingsRepository.UpsertSetting(BridgeSettingKeys.UNATTENDED_MODE, UnattendedMode.ToString());
bool needsReaderDisconnect = false;
if (_originalHost != ReaderHostname)
{
needsReaderDisconnect = true;
dp.SettingsRepository.UpsertSetting(BridgeSettingKeys.READER_HOST_NAME, ReaderHostname);
}
dp.SaveChanges();
if (needsReaderDisconnect)
{
Messenger.Default.Send <BusyMessage>(new BusyMessage {
IsBusy = true, Message = "Reconnecting to " + ReaderHostname
});
System.Threading.Thread.Sleep(1000);
TagDataProvider.Disconnect();
TagDataProvider.SetHostName(ReaderHostname);
TagDataProvider.Connect();
Messenger.Default.Send <BusyMessage>(new BusyMessage {
IsBusy = false, Message = "Reader connected to " + ReaderHostname
});
//shell should start the reader back up in 15-30 seconds
}
}
/*if (portChanged)
* {
* System.Windows.Application.Current.Dispatcher.Invoke((Action)(() =>
* {
* System.Windows.MessageBox.Show("Please close and restart the application for new scale setting to take effect");
* }));
* }*/
}
catch (Exception exc)
{
System.Windows.Application.Current.Dispatcher.Invoke((Action)(() =>
{
System.Windows.MessageBox.Show("An error occurred saving settings. " + exc.Message);
}));
Logging.Logger.Log(exc);
}
finally
{
Messenger.Default.Send <BusyMessage>(new BusyMessage {
IsBusy = false, Message = ""
});
Messenger.Default.Send <SettingsSavedMessage>(new SettingsSavedMessage {
GinName = ScreenTitle, IsFirstLaunch = IsFirstLaunch
});
}
});
}