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<UserControl x:Class="Tango.PPC.UI.Views.MachineUpdateView"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
             xmlns:global="clr-namespace:Tango.PPC.UI"
             xmlns:update="clr-namespace:Tango.PPC.Common.MachineUpdate;assembly=Tango.PPC.Common"
             xmlns:controls="clr-namespace:Tango.SharedUI.Controls;assembly=Tango.SharedUI"
             xmlns:connectivity="clr-namespace:Tango.PPC.Common.Connectivity;assembly=Tango.PPC.Common"
             xmlns:touch="clr-namespace:Tango.Touch.Controls;assembly=Tango.Touch"
             xmlns:vm="clr-namespace:Tango.PPC.UI.ViewModels"
             xmlns:local="clr-namespace:Tango.PPC.UI.Views"
             mc:Ignorable="d" 
             d:DesignHeight="1280" d:DesignWidth="800" Background="{StaticResource TangoPrimaryBackgroundBrush}" d:DataContext="{d:DesignInstance Type=vm:MachineUpdateViewVM, IsDesignTimeCreatable=False}" DataContext="{x:Static global:ViewModelLocator.MachineUpdateViewVM}">
    <Grid>
        <DockPanel>

            <StackPanel DockPanel.Dock="Top" HorizontalAlignment="Center" Margin="0 20 0 0">
                <Image Source="/Images/machine-update.png" Stretch="Fill" Width="700" />
            </StackPanel>

            <controls:NavigationControl x:Name="navigationControl" TransitionType="Slide" KeepElementsAttached="True" Margin="0 20 0 0" SelectedIndex="0">

                <Grid controls:NavigationControl.NavigationName="UpdateCheckView">
                    <DockPanel>
                        <StackPanel DockPanel.Dock="Bottom">
                            <touch:TouchButton Style="{StaticResource TangoFlatButton}" Margin="0 0 30 0" Padding="20" Width="300" HorizontalContentAlignment="Center" CornerRadius="35" Command="{Binding ToApplicationCommand}">Back To Application</touch:TouchButton>
                        </StackPanel>
                        <StackPanel HorizontalAlignment="Center" VerticalAlignment="Top" Margin="0 50 0 0">
                            <touch:TouchBusyIndicator Width="250" Height="250" IsIndeterminate="{Binding IsVisible}" />
                            <TextBlock DockPanel.Dock="Top" Margin="0 50 0 0" FontSize="{StaticResource TangoHeaderFontSize}" HorizontalAlignment="Center"  TextWrapping="Wrap" TextAlignment="Center">
                                Checking for updates, please wait...
                            </TextBlock>
                        </StackPanel>
                    </DockPanel>
                </Grid>

                <Grid controls:NavigationControl.NavigationName="UpdateAvailableView">
                    <DockPanel Margin="0 50 0 0">
                        <StackPanel DockPanel.Dock="Bottom">
                            <touch:TouchButton Padding="20" Width="300" CornerRadius="35" Command="{Binding UpdateCommand}">UPDATE</touch:TouchButton>
                            <touch:TouchButton Style="{StaticResource TangoFlatButton}" Margin="0 80 0 30" Padding="20" Width="300" HorizontalContentAlignment="Center" CornerRadius="35" Command="{Binding ToApplicationCommand}">Back To Application</touch:TouchButton>
                        </StackPanel>
                        <StackPanel HorizontalAlignment="Center">
                            <ContentControl>
                                <ContentControl.Style>
                                    <Style TargetType="ContentControl">
                                        <Setter Property="Content">
                                            <Setter.Value>
                                                <TextBlock FontSize="{StaticResource TangoHeaderFontSize}">
                                                <Run>Version</Run>
                                                <Run Foreground="{StaticResource TangoPrimaryAccentBrush}" Text="{Binding LatestVersion}"></Run>
                                                <Run>is available</Run>
                                                </TextBlock>
                                            </Setter.Value>
                                        </Setter>
                                        <Style.Triggers>
                                            <DataTrigger Binding="{Binding IsDbUpdate}" Value="True">
                                                <Setter Property="Content">
                                                    <Setter.Value>
                                                        <TextBlock FontSize="{StaticResource TangoHeaderFontSize}">
                                                        Database update is available
                                                        </TextBlock>
                                                    </Setter.Value>
                                                </Setter>
                                            </DataTrigger>
                                        </Style.Triggers>
                                    </Style>
                                </ContentControl.Style>
                            </ContentControl>

                            <TextBlock FontSize="{StaticResource TangoTitleFontSize}" Margin="0 40 0 0">
                            Updating your machine can improve the following:
                            </TextBlock>

                            <StackPanel Margin="0 40 0 0">
                                <StackPanel Orientation="Horizontal" TextElement.FontSize="{StaticResource TangoTitleFontSize}">
                                    <touch:TouchIcon Width="24" Height="24" Icon="Check" Foreground="{StaticResource TangoPrimaryAccentBrush}" />
                                    <TextBlock Margin="10 0 0 0" VerticalAlignment="Center">Support for new media</TextBlock>
                                </StackPanel>

                                <StackPanel Orientation="Horizontal" Margin="0 10 0 0" TextElement.FontSize="{StaticResource TangoTitleFontSize}">
                                    <touch:TouchIcon Width="24" Height="24" Icon="Check" Foreground="{StaticResource TangoPrimaryAccentBrush}" />
                                    <TextBlock Margin="10 0 0 0" VerticalAlignment="Center">Refined color conversion and calibration algorithms</TextBlock>
                                </StackPanel>

                                <StackPanel Orientation="Horizontal" Margin="0 10 0 0" TextElement.FontSize="{StaticResource TangoTitleFontSize}">
                                    <touch:TouchIcon Width="24" Height="24" Icon="Check" Foreground="{StaticResource TangoPrimaryAccentBrush}" />
                                    <TextBlock Margin="10 0 0 0" VerticalAlignment="Center">Software fixes and improvements</TextBlock>
                                </StackPanel>

                                <StackPanel Orientation="Horizontal" Margin="0 10 0 0" TextElement.FontSize="{StaticResource TangoTitleFontSize}">
                                    <touch:TouchIcon Width="24" Height="24" Icon="Check" Foreground="{StaticResource TangoPrimaryAccentBrush}" />
                                    <TextBlock Margin="10 0 0 0" VerticalAlignment="Center">Firmware upgrade</TextBlock>
                                </StackPanel>
                            </StackPanel>

                            <TextBlock Margin="0 60 0 0" FontSize="{StaticResource TangoTitleFontSize}">
                            Tap 'UPDATE' to start updating now.
                            </TextBlock>
                        </StackPanel>
                    </DockPanel>
                </Grid>

                <Grid controls:NavigationControl.NavigationName="UpToDateView">
                    <DockPanel>
                        <StackPanel DockPanel.Dock="Bottom">
                            <touch:TouchButton Padding="20" Margin="0 0 0 140" Width="300" CornerRadius="35" Command="{Binding CloseCommand}">CLOSE</touch:TouchButton>
                        </StackPanel>
                        <StackPanel HorizontalAlignment="Center" VerticalAlignment="Top" Margin="0 50 0 0">
                            <touch:TouchIcon Icon="Check" Foreground="{StaticResource TangoPrimaryAccentBrush}" Width="70" Height="70" />
                            <TextBlock VerticalAlignment="Center" Margin="0 10 0 0" Foreground="{StaticResource TangoPrimaryAccentBrush}" FontSize="{StaticResource TangoHeaderFontSize}">Your machine is up to date!</TextBlock>
                        </StackPanel>
                    </DockPanel>
                </Grid>

                <Grid controls:NavigationControl.NavigationName="UpdateCheckErrorView">
                    <DockPanel>
                        <StackPanel DockPanel.Dock="Bottom">
                            <touch:TouchButton Padding="20" Width="300" CornerRadius="35" Command="{Binding RestartCommand}">TRY AGAIN</touch:TouchButton>
                            <touch:TouchButton Style="{StaticResource TangoFlatButton}" Margin="0 80 0 30" Padding="20" Width="300" HorizontalContentAlignment="Center" CornerRadius="35" Command="{Binding ToApplicationCommand}">Back To Application</touch:TouchButton>
                        </StackPanel>
                        <StackPanel HorizontalAlignment="Center"  VerticalAlignment="Top" Margin="0 50 0 0">
                            <touch:TouchIcon Icon="AlertOctagon" Foreground="{StaticResource TangoErrorBrush}" Width="70" Height="70" />
                            <TextBlock VerticalAlignment="Center" Width="600" TextWrapping="Wrap" TextAlignment="Center" Margin="0 10 0 0" Foreground="{StaticResource TangoErrorBrush}" FontSize="{StaticResource TangoTitleFontSize}">An error occurred while trying to check for updates. Please check your internet connection and try again.</TextBlock>
                        </StackPanel>
                    </DockPanel>
                </Grid>

                <Grid controls:NavigationControl.NavigationName="UpdateProgressView">
                    <StackPanel>
                        <TextBlock HorizontalAlignment="Center" Margin="0 80 0 0" FontSize="{StaticResource TangoHeaderFontSize}">Updating your machine</TextBlock>
                        <TextBlock Margin="0 10 0 0" TextAlignment="Center" FontSize="{StaticResource TangoTitleFontSize}" Foreground="{StaticResource TangoGrayBrush}">Do not turn off the machine</TextBlock>

                        <StackPanel Margin="0 200 0 0">
                            <TextBlock Text="{Binding MachineUpdateManager.Status.Name,FallbackValue='Download Software Package'}" HorizontalAlignment="Center" FontSize="{StaticResource TangoTitleFontSize}"></TextBlock>
                            <TextBlock HorizontalAlignment="Center" Text="{Binding MachineUpdateManager.Status.Message,FallbackValue='Connecting to machine service...'}" Margin="0 40 0 0"></TextBlock>
                            <touch:TouchProgressBar Margin="50 10" Height="10" IsIndeterminate="{Binding MachineUpdateManager.Status.IsIntermediate}" Maximum="{Binding MachineUpdateManager.Status.Total}" Value="{Binding MachineUpdateManager.Status.Progress,Mode=OneWay}" />
                        </StackPanel>
                    </StackPanel>
                </Grid>

                <Grid controls:NavigationControl.NavigationName="UpdateDbProgressView">
                    <StackPanel>
                        <TextBlock HorizontalAlignment="Center" Margin="0 80 0 0" FontSize="{StaticResource TangoHeaderFontSize}">Updating your machine</TextBlock>
                        <TextBlock Margin="0 10 0 0" TextAlignment="Center" FontSize="{StaticResource TangoTitleFontSize}" Foreground="{StaticResource TangoGrayBrush}">Do not turn off the machine</TextBlock>

                        <StackPanel Margin="0 200 0 0">
                            <TextBlock Text="{Binding MachineUpdateManager.Status.Name,FallbackValue='Synchronizing database'}" HorizontalAlignment="Center" FontSize="{StaticResource TangoTitleFontSize}"></TextBlock>
                            <TextBlock HorizontalAlignment="Center" Text="{Binding MachineUpdateManager.Status.Message,FallbackValue='Retrieving data...'}" Margin="0 40 0 0"></TextBlock>
                            <touch:TouchProgressBar Margin="50 10" Height="10" IsIndeterminate="{Binding MachineUpdateManager.Status.IsIntermediate}" Maximum="{Binding MachineUpdateManager.Status.Total}" Value="{Binding MachineUpdateManager.Status.Progress,Mode=OneWay}" />
                        </StackPanel>
                    </StackPanel>
                </Grid>

                <Grid controls:NavigationControl.NavigationName="UpdateCompletedView">
                    <DockPanel>
                        <StackPanel DockPanel.Dock="Bottom">
                            <touch:TouchButton Margin="0 0 0 130" Padding="20" Width="300" CornerRadius="35" Command="{Binding CompleteCommand}">RESTART</touch:TouchButton>
                        </StackPanel>
                        <StackPanel HorizontalAlignment="Center" VerticalAlignment="Top" Margin="0 50 0 0">
                            <touch:TouchIcon Icon="Check" Foreground="{StaticResource TangoPrimaryAccentBrush}" Width="70" Height="70" />
                            <TextBlock VerticalAlignment="Center" Margin="0 10 0 0" Foreground="{StaticResource TangoPrimaryAccentBrush}" FontSize="{StaticResource TangoHeaderFontSize}">Your machine is up to date!</TextBlock>
                        </StackPanel>
                    </DockPanel>
                </Grid>

                <Grid controls:NavigationControl.NavigationName="UpdateFailedView">
                    <DockPanel>
                        <StackPanel DockPanel.Dock="Bottom">
                            <touch:TouchButton Padding="20" Width="300" CornerRadius="35" Command="{Binding RestartCommand}">TRY AGAIN</touch:TouchButton>
                            <touch:TouchButton Style="{StaticResource TangoFlatButton}" Margin="0 100 0 30" Padding="20" Width="300" HorizontalContentAlignment="Center" CornerRadius="35" Command="{Binding ToApplicationCommand}">Back To Application</touch:TouchButton>
                        </StackPanel>
                        <StackPanel HorizontalAlignment="Center" VerticalAlignment="Top" Margin="0 50 0 0">
                            <touch:TouchIcon Icon="AlertOutline" Foreground="{StaticResource TangoErrorBrush}" Width="70" Height="70" />
                            <TextBlock HorizontalAlignment="Center" Margin="0 10 0 0"  FontSize="{StaticResource TangoTitleFontSize}">Update Failed</TextBlock>
                            <TextBlock HorizontalAlignment="Center" Margin="0 5 0 0" Foreground="{StaticResource TangoErrorBrush}" TextAlignment="Center" Text="{Binding FailedError,FallbackValue='Unexpected error'}"></TextBlock>
                        </StackPanel>
                    </DockPanel>
                </Grid>

                <Grid controls:NavigationControl.NavigationName="UpdateFromPackageView">
                    <StackPanel HorizontalAlignment="Center" Margin="0 200 0 0" VerticalAlignment="Top">
                        <touch:TouchBusyIndicator Width="250" Height="250" IsIndeterminate="{Binding IsVisible}" />
                        <TextBlock DockPanel.Dock="Top" Margin="0 100" FontSize="{StaticResource TangoHeaderFontSize}" HorizontalAlignment="Center"  TextWrapping="Wrap" TextAlignment="Center">
                                Updating your software
                        </TextBlock>
                    </StackPanel>
                </Grid>

                <Grid controls:NavigationControl.NavigationName="UpdateFailedFromPackageView">
                    <DockPanel>
                        <StackPanel DockPanel.Dock="Bottom">
                            <touch:TouchButton Padding="20" Width="300" Margin="0 0 0 130" CornerRadius="35" Command="{Binding CloseCommand}">CLOSE</touch:TouchButton>
                        </StackPanel>
                        <StackPanel HorizontalAlignment="Center" VerticalAlignment="Top" Margin="0 50 0 0">
                            <touch:TouchIcon Icon="AlertOctagon" Foreground="{StaticResource TangoErrorBrush}" Width="70" Height="70" />
                            <TextBlock VerticalAlignment="Center" Margin="0 10 0 0" Foreground="{StaticResource TangoErrorBrush}" FontSize="{StaticResource TangoTitleFontSize}">An error occurred while trying to update the machine.</TextBlock>
                        </StackPanel>
                    </DockPanel>
                </Grid>
            </controls:NavigationControl>
        </DockPanel>
    </Grid>
</UserControl>
span>event EventHandler<string> ProgressLog; /// <summary> /// Occurs when the update has made some progress. /// </summary> public event EventHandler<MachineUpdateProgress> Progress; #endregion #region Properties private MachineUpdateProgress _status; public MachineUpdateProgress Status { get { return _status; } private set { _status = value; RaisePropertyChangedAuto(); } } #endregion #region Constructors /// <summary> /// Initializes a new instance of the <see cref="MachineUpdateManager"/> class. /// </summary> /// <param name="applicationManager">The application manager.</param> public MachineUpdateManager(PPCWebClient ppcWebClient, IPPCApplicationManager applicationManager, IMachineProvider machineProvider) { _client = ppcWebClient; _machineProvider = machineProvider; _app_manager = applicationManager; } #endregion #region Private Methods private Task Login(String serialNumber) { return _client.Login(new LoginRequest() { Mode = LoginMode.Machine, SerialNumber = serialNumber, }); } #endregion #region Public Methods /// <summary> /// Performs a machine update using the specified serial number and machine service address. /// </summary> /// <param name="serialNumber">The serial number.</param> /// <param name="setupFirmware">if set to <c>true</c> updates the embedded device firmware.</param> /// <param name="setupFPGA">if set to <c>true</c> updates the embedded device FPGA version and other parameters.</param> /// <returns></returns> /// <exception cref="System.InvalidOperationException"> /// Could not perform an update while the machine is not connected. /// or /// or /// </exception> /// <exception cref="System.InvalidProgramException">Database tango does not exists.</exception> public async Task<MachineUpdateResult> Update(String serialNumber, bool setupFirmware, bool setupFPGA) { TaskCompletionSource<MachineUpdateResult> result = new TaskCompletionSource<MachineUpdateResult>(); var localDataSource = SettingsManager.Default.GetOrCreate<CoreSettings>().DataSource; bool performDatabaseRollback = false; String dbBackupFile = null; try { var machineServiceAddress = SettingsManager.Default.GetOrCreate<PPCSettings>().GetMachineServiceAddress(); LogManager.Log($"Starting machine update for serial number {serialNumber}..."); //Connecting to machine... LogManager.Log("Verifying machine connection and state..."); UpdateProgress("Verifying machine state", "Initializing..."); await Task.Delay(1000); IMachineOperator op = _machineProvider.MachineOperator; if (setupFirmware) { LogManager.Log("Machine is configured to update firmware..."); if (op.State != Transport.TransportComponentState.Connected) { throw LogManager.Log(new InvalidOperationException("Could not perform an update while the machine is not connected.")); } if (op.IsPrinting) { throw LogManager.Log(new InvalidOperationException($"Could not perform an update while the machine is in {op.Status} status.")); } } //Connect to machine service and get matching packages for this machine. UpdateProgress("Downloading software package", "Connecting to machine service..."); LogManager.Log($"Connecting to machine service on {machineServiceAddress}..."); await Login(serialNumber); DownloadUpdateRequest request = new DownloadUpdateRequest(); request.SerialNumber = serialNumber; DownloadUpdateResponse update_response = null; update_response = await _client.MachineUpdate(request); LogManager.Log($"Machine update response received: {Environment.NewLine}{update_response.ToJsonString()}"); //Create temporary folders for packages. var _newPackageTempFolder = TemporaryManager.CreateFolder(); _newPackageTempFolder.Persist = true; LogManager.Log($"Temporary package folder created: {_newPackageTempFolder}."); //Download software package. var tempFile = TemporaryManager.CreateFile(".zip"); LogManager.Log($"Temporary package zip file created: {tempFile}."); LogManager.Log("Downloading software package..."); long fileSize = 0; UpdateProgress("Downloading software package", "Downloading...", false); using (FileStreamWrapper fs = new FileStreamWrapper(tempFile.Path, FileMode.Create, (current) => { UpdateProgress("Downloading software package", "Downloading...", false, current, fileSize); })) { LogManager.Log($"Connecting to storage blob with address {update_response.BlobAddress}"); CloudBlockBlob blob = new CloudBlockBlob(new Uri(update_response.BlobAddress)); LogManager.Log("Fetching blob attributes..."); blob.FetchAttributes(); fileSize = blob.Properties.Length; LogManager.Log("Download size: " + fileSize + " bytes."); LogManager.Log("Starting blob download..."); blob.DownloadToStream(fs); } UpdateProgress("Downloading software package", "Extracting package..."); LogManager.Log("Extracting downloaded zip file..."); //Extract software package. ZipFile.ExtractToDirectory(tempFile, _newPackageTempFolder); LogManager.Log("Copying latest updater utility to application path..."); //Copy new updater utility to app path. File.Copy(Path.Combine(_newPackageTempFolder, "Tango.PPC.Updater.exe"), Path.Combine(PathHelper.GetStartupPath(), "Tango.PPC.Updater.exe"), true); //Synchronize database UpdateProgress("Updating Database", "Initializing..."); LogManager.Log($"Synchronizing database '{update_response.DataSource.ToString()}' => '{localDataSource.ToString()}'..."); UpdateProgress("Updating Database", "Connecting to local database..."); LogManager.Log("Initializing database manager..."); DbManager db = DbManager.FromDataSource(localDataSource); LogManager.Log("Checking Tango database exists on the local machine..."); if (!db.Exists(localDataSource.Catalog)) { throw new InvalidProgramException("Database tango does not exists."); } if (setupFirmware) { LogManager.Log("Setup firmware is active so a database rollback procedure should be configured."); UpdateProgress("Updating Database", "Creating database backup..."); try { Directory.CreateDirectory("C:\\Backups"); dbBackupFile = $"C:\\Backups\\{Path.GetRandomFileName()}.bak"; LogManager.Log($"Creating database backup to '{dbBackupFile}'..."); await Task.Factory.StartNew(() => db.Backup(localDataSource.Catalog, dbBackupFile)); LogManager.Log("Database backup created successfully."); } catch (Exception ex) { throw LogManager.Log(ex, "Setup manager error while trying to create a database backup."); } } LogManager.Log("Disposing database manager."); db.Dispose(); LogManager.Log($"Initializing {nameof(ExaminerSequenceConfigurationRunner)}..."); UpdateProgress("Updating Database", "Initializing update sequence..."); ExaminerSequenceConfigurationRunner runner = new ExaminerSequenceConfigurationRunner( Path.Combine(_newPackageTempFolder, "Update Scripts", "config.xml"), Path.Combine(_newPackageTempFolder, "Update Scripts"), update_response.DataSource, localDataSource, serialNumber); runner.Log += (x, msg) => { LogManager.Log(msg); ProgressLog?.Invoke(this, msg); }; runner.ScriptExecuting += (x, item) => { LogManager.Log($"Executing script {item.ToString()}..."); UpdateProgress("Updating Database", item.Name + "..."); }; LogManager.Log("Starting synchronization process..."); try { await runner.Run(); LogManager.Log("Synchronization completed successfully!"); UpdateProgress("Updating Database", "Database synchronization completed successfully."); } catch (Exception ex) { throw LogManager.Log(ex, "Setup manager error while trying to synchronize database."); } //Updating firmware if (setupFirmware) { performDatabaseRollback = true; UpdateProgress("Updating Firmware", "Connecting to firmware device..."); LogManager.Log(""); LogManager.Log("-------------------------------------------------------------------------"); LogManager.Log("Updating Firmware..."); UpdateProgress("Updating Firmware", "Loading firmware package..."); var tfpPath = Path.Combine(_newPackageTempFolder, "firmware_package.tfp"); var stream = new FileStream(tfpPath, FileMode.Open); if (setupFPGA) { op.FirmwareUpgradeMode = FirmwareUpgradeModes.DFU | FirmwareUpgradeModes.TFP_PACKAGE; } else { op.FirmwareUpgradeMode = FirmwareUpgradeModes.DFU; } var handler = await op.UpgradeFirmware(stream); handler.Failed += (_, ex) => { stream.Dispose(); throw ex; }; handler.Completed += (_, __) => { UpdateProgress("Updating Firmware", "Firmware update completed successfully."); stream.Dispose(); result.SetResult(new MachineUpdateResult() { UpdatePackagePath = _newPackageTempFolder, }); }; handler.Canceled += (_, __) => { stream.Dispose(); throw new Exception("The operation has been canceled."); }; handler.Progress += (_, e) => { UpdateProgress("Updating Firmware", e.Message, false, e.Current, e.Total); }; } else { result.SetResult(new MachineUpdateResult() { UpdatePackagePath = _newPackageTempFolder, }); } } catch (Exception ex) { LogManager.Log(ex, "An error occurred in machine update."); if (performDatabaseRollback) { LogManager.Log("Rolling back database changes..."); using (DbManager db = DbManager.FromDataSource(localDataSource)) { try { UpdateProgress("Rollback", "Rolling back database changes..."); await Task.Factory.StartNew(() => db.Restore(localDataSource.Catalog, dbBackupFile)); LogManager.Log("Database restored successfully."); } catch (Exception e) { LogManager.Log(e, "Could not rollback the database."); throw ex; } finally { try { File.Delete(dbBackupFile); } catch { } } } } result.SetException(ex); } finally { try { File.Delete(dbBackupFile); } catch { } } return await result.Task; } /// <summary> /// Checks if any update are available for the specified machine serial number. /// </summary> /// <param name="serialNumber">The serial number.</param> /// <param name="machineServiceAddress">The machine service address.</param> /// <returns></returns> public Task<CheckForUpdateResponse> CheckForUpdate(string serialNumber) { return Task.Factory.StartNew<CheckForUpdateResponse>(() => { var machineServiceAddress = SettingsManager.Default.GetOrCreate<PPCSettings>().GetMachineServiceAddress(); LogManager.Log($"Connecting to machine service on {machineServiceAddress}..."); Login(serialNumber).GetAwaiter().GetResult(); LogManager.Log($"Checking if updates available..."); CheckForUpdateRequest request = new CheckForUpdateRequest(); request.SerialNumber = serialNumber; request.Version = _app_manager.Version.ToString(); CheckForUpdateResponse update_response = null; update_response = _client.CheckForUpdates(request).Result; LogManager.Log($"Check for update response received: {Environment.NewLine}{update_response.ToJsonString()}"); return update_response; }); } /// <summary> /// Updates all the "overwrite-able" database tables. /// </summary> /// <param name="serialNumber">The serial number.</param> /// <param name="machineServiceAddress">The machine service address.</param> /// <returns></returns> public Task UpdateDB(DbCompareResult dbCompareResult, String serialNumber) { return Task.Factory.StartNew(() => { LogManager.Log("Starting database update..."); UpdateProgress("Updating Database", "Initializing..."); LogManager.Log("Looking for update scripts configuration on application path..."); String config_file = Path.Combine(PathHelper.GetStartupPath(), "Update Scripts", "config.xml"); if (!File.Exists(config_file)) { throw LogManager.Log(new FileNotFoundException($"Could not locate '{config_file}' file on application folder.")); } UpdateDBResponse update_response = dbCompareResult.UpdateDBResponse; var localDataSource = SettingsManager.Default.GetOrCreate<CoreSettings>().DataSource; LogManager.Log($"Updating database '{update_response.DataSource.ToString()}' => '{localDataSource.ToString()}'..."); UpdateProgress("Updating Database", "Initializing update sequence..."); ExaminerSequenceConfiguration config_sequence = ExaminerSequenceConfiguration.FromFile(config_file); foreach (var item in config_sequence.Items.Where(x => x.Type == ExaminerSequenceItemType.Data || update_response.PerformSchemaUpdate).OrderBy(x => x.Index)) { LogManager.Log($"Executing update script '{item.FileName}...'"); ExaminerConfigurationBuilder builder = new ExaminerConfigurationBuilder(Path.Combine(Path.GetDirectoryName(config_file), item.FileName)); builder.SetSource(update_response.DataSource); builder.SetTarget(localDataSource); if (item.RequiresSerialNumber) { builder.SetMachineSerialNumber(serialNumber); } builder.Synchronize(); var config = builder.Build(); ExaminerProcess process = new ExaminerProcess(config, item.Type == ExaminerSequenceItemType.Data ? ExaminerProcessType.Data : ExaminerProcessType.Schema); process.Progress += (x, msg) => { LogManager.Log(msg); }; try { UpdateProgress("Updating Database", item.Name + "..."); var result = process.Execute().Result; if (result.ExitCode != ExaminerProcessExitCode.Success) { throw LogManager.Log(new InvalidDataException($"{item.FileName} script has terminated with exit code '{result.ExitCode}'.")); } LogManager.Log("Script executed successfully."); } catch (Exception ex) { throw LogManager.Log(ex, "Setup manager error while trying to update the database."); } } UpdateProgress("Updating Database", "Database synchronization completed successfully."); LogManager.Log("Update completed successfully."); }); } /// <summary> /// Checks whether it is necessary to updates all the "overwrite-able" database tables. /// </summary> /// <param name="serialNumber">The serial number.</param> /// <param name="machineServiceAddress">The machine service address.</param> /// <returns></returns> public Task<DbCompareResult> UpdateDBCheck(string serialNumber) { return Task.Factory.StartNew<DbCompareResult>(() => { var machineServiceAddress = SettingsManager.Default.GetOrCreate<PPCSettings>().GetMachineServiceAddress(); LogManager.Log($"Checking if database update is required for serial number {serialNumber}..."); LogManager.Log("Looking for update scripts configuration on application path..."); String config_file = Path.Combine(PathHelper.GetStartupPath(), "Update Scripts", "config.xml"); if (!File.Exists(config_file)) { throw LogManager.Log(new FileNotFoundException($"Could not locate '{config_file}' file on application folder.")); } LogManager.Log($"Connecting to machine service on {machineServiceAddress}..."); Login(serialNumber).Wait(); UpdateDBRequest request = new UpdateDBRequest(); request.SerialNumber = serialNumber; UpdateDBResponse update_response = null; update_response = _client.UpdateDB(request).Result; LogManager.Log($"Update DB response received: {Environment.NewLine}{update_response.ToJsonString()}"); var localDataSource = SettingsManager.Default.GetOrCreate<CoreSettings>().DataSource; LogManager.Log($"Comparing database '{update_response.DataSource.ToString()}' => '{localDataSource.ToString()}'..."); var report_file = TemporaryManager.CreateFile(".xml"); ExaminerSequenceConfiguration config_sequence = ExaminerSequenceConfiguration.FromFile(config_file); bool has_differences = false; foreach (var item in config_sequence.Items.Where(x => x.Type == ExaminerSequenceItemType.Data).OrderBy(x => x.Index)) { LogManager.Log($"Executing update script '{item.FileName}...'"); ExaminerConfigurationBuilder builder = new ExaminerConfigurationBuilder(Path.Combine(Path.GetDirectoryName(config_file), item.FileName)); builder.SetSource(update_response.DataSource); builder.SetTarget(localDataSource); builder.SetReportFile(report_file); if (item.RequiresSerialNumber) { builder.SetMachineSerialNumber(serialNumber); } var config = builder.Build(); ExaminerProcess process = new ExaminerProcess(config, ExaminerProcessType.Data); process.Progress += (x, msg) => { LogManager.Log(msg); }; LogManager.Log("Starting comparison process..."); LogManager.Log("Generating report on " + report_file); try { var result = process.Execute().Result; if (result.ExitCode != ExaminerProcessExitCode.Success) { throw LogManager.Log(new InvalidDataException(String.Format("Update script has terminated with exit code '{0}'.", result.ExitCode))); } LogManager.Log("Comparison completed successfully!"); LogManager.Log("Loading report file..."); ExaminerDataReport report = ExaminerDataReport.FromFile(report_file); report_file.Delete(); LogManager.Log("Comparison summary: \n" + report.Totals.ToJsonString()); if (report.HasDifferences) { has_differences = true; break; } } catch (Exception ex) { throw LogManager.Log(ex, "Update manager error while trying to compare the database."); } } LogManager.Log("Comparison completed successfully."); return new DbCompareResult() { RequiresUpdate = has_differences, UpdateDBResponse = update_response, }; }); } /// <summary> /// Performs a machine update using the specified software update package path. /// </summary> /// <param name="fileName">Name of the file.</param> /// <returns></returns> public Task<MachineUpdateResult> UpdateFromTUP(string fileName) { return Task.Factory.StartNew<MachineUpdateResult>(() => { LogManager.Log($"Starting machine update from update package '{fileName}'..."); //Create temporary folders for packages. var _newPackageTempFolder = TemporaryManager.CreateFolder(); _newPackageTempFolder.Persist = true; LogManager.Log("Extracting downloaded zip file..."); //Extract software package. ZipFile.ExtractToDirectory(fileName, _newPackageTempFolder); LogManager.Log("Copying latest updater utility to application path..."); //Copy new updater utility to app path. File.Copy(Path.Combine(_newPackageTempFolder, "Tango.PPC.Updater.exe"), Path.Combine(PathHelper.GetStartupPath(), "Tango.PPC.Updater.exe"), true); LogManager.Log("Update operation completed!"); return new MachineUpdateResult() { UpdatePackagePath = _newPackageTempFolder, }; }); } /// <summary> /// Gets the update package file information. /// </summary> /// <param name="filePath">The file path.</param> /// <returns></returns> public Task<UpdatePackageFile> GetUpdatePackageFileInfo(string filePath) { return Task.Factory.StartNew<UpdatePackageFile>(() => { UpdatePackageFile file = new UpdatePackageFile(); var tempFolder = TemporaryManager.CreateFolder(); using (Ionic.Zip.ZipFile zip = new Ionic.Zip.ZipFile(filePath)) { var appEntry = zip.Entries.SingleOrDefault(x => x.FileName == "Tango.PPC.UI.exe"); appEntry.Extract(tempFolder); } FileVersionInfo info = FileVersionInfo.GetVersionInfo(Path.Combine(tempFolder, "Tango.PPC.UI.exe")); file.Version = Version.Parse(info.ProductVersion); tempFolder.Delete(); return file; }); } #endregion #region Protected Methods protected virtual void UpdateProgress(String name, String message = "", bool isIntermediate = true, double progress = 0, double total = 0) { InvokeUINow(() => { Status = new MachineUpdateProgress() { Name = name, Message = message, IsIntermediate = isIntermediate, Progress = progress, Total = total, }; Progress?.Invoke(this, Status); }); UIHelper.DoEvents(); } #endregion } }