public void AddDatabaseConnectionToConnectionListTest() { DBConnectionHelpers.ConnectionParametersList = new List <ConnectionParameters>(); DBConnectionHelpers.AddDatabaseConnectionToConnectionList(ConParams); Assert.IsTrue(DBConnectionHelpers.ConnectionParametersList.Contains(ConParams)); }
/// <summary> /// Adds a new/changed connection to the connection list /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void AddConnectionClick(object sender, RoutedEventArgs e) { ConnectionParameters conParams = new ConnectionParameters(DBTypeComboBox.Text, DBConnectionnameTextBox.Text, DBHostnameTextBox.Text, DBDatabaseTextBox.Text, DBUsernameTextBox.Text, DBPasswordPasswordBox.Password, DBPortTextBox.Text); if (conParams.IsComplete()) { if (DBConnectionHelpers.CheckIfDatabaseNameExists(conParams.Name)) { DBConnectionHelpers.AddDatabaseConnectionToConnectionList(conParams); } else { if (ModernDialog.ShowMessage("Connection Name \"" + conParams.Name + "\" already exists! \r\nDo you want to override the existing connection?", "New Connection", MessageBoxButton.YesNo) == MessageBoxResult.Yes) { DBConnectionHelpers.RemoveConnectionParameter(conParams.Name); DBConnectionHelpers.AddDatabaseConnectionToConnectionList(conParams); } } } else { ModernDialog.ShowMessage("Please fill out all fields to add the new connection!", "New Connection", MessageBoxButton.OK); } ReloadListbox(); }
/// <summary> /// Add a new connection to the DatabaseSettings.xml and connect to the Database /// </summary> /// <author>Bernhard Bruns</author> private void SaveAndConnectClick(object sender, RoutedEventArgs e) { DBConnectionHelpers.LoadConnectionParameters(); ConnectionParameters connectionParameters = new ConnectionParameters(DBTypeComboBox.Text, DBConnectionnameTextBox.Text, DBHostnameTextBox.Text, DBDatabaseTextBox.Text, DBUsernameTextBox.Text, DBPasswordTextBox.Password, DBPortTextBox.Text); if (connectionParameters.IsComplete()) { if (DBConnectionHelpers.CheckIfDatabaseNameExists(connectionParameters.Name)) { DBConnectionHelpers.AddDatabaseConnectionToConnectionList(connectionParameters); if (ConnectToDb(connectionParameters)) { DBConnectionHelpers.SaveConnectionParameters(); DBConnectionHelpers.SaveLastUsedDatabase(connectionParameters); AddConnectionGrid.Visibility = Visibility.Collapsed; } else { ModernDialog.ShowMessage("Can't connect to database!", "New Connection", MessageBoxButton.OK); } } else { ModernDialog.ShowMessage("Connection Name \"" + connectionParameters.Name + "\" already exists! \r\nPlease choose a new Name for your connection.", "New Connection", MessageBoxButton.OK); } } else { ModernDialog.ShowMessage("Please fill out all fields to add the new connection!", "New Connection", MessageBoxButton.OK); } }
/// <summary> /// This function loads the data from the database into the fields and update the user interface /// </summary> /// <author>Thomas Meents, Bernhard Bruns</author> private void LoadDataFromDatabase() { string connectionName = DBWorker.GetConnectionName(); Dispatcher.BeginInvoke((Action)(() => { MiningInfo.BBCode += "\nLoading data from " + connectionName; MiningInfoScrollViewer.ScrollToEnd(); })); if (MainWindow.MatrixSelection.SelectionHasChangedSinceLastLoading || EventSelectionModel.GetInstance().SelectionHasChangedSinceLastLoading) { foreach (Field field in MainWindow.MatrixSelection.MatrixFields) { if (_cancellationToken.IsCancellationRequested) { break; } DBConnectionHelpers.LoadFactsInField(field); Dispatcher.BeginInvoke((Action)(() => { ProgressBar.Value += 1; })); } MainWindow.MatrixSelection.SelectionHasChangedSinceLastLoading = false; EventSelectionModel.GetInstance().SelectionHasChangedSinceLastLoading = false; } }
void IContent.OnNavigatedTo(NavigationEventArgs e) { InterfaceHelpers.CurrentPage = e.Source.OriginalString; FillFavouriteDBConnectionsComboBox(); // Disable "Reconnect to last used Database" if the connection cannot be found DBConnectionHelpers.LoadConnectionParameters(); if (DBConnectionHelpers.LoadLastUsedDatabase() == null) { ReconnectToLastUsedConnectionButton.IsEnabled = false; } else { ReconnectToLastUsedConnectionButton.IsEnabled = true; } // Disable "Restore saved results" button if no file exists if (!File.Exists(AppDomain.CurrentDomain.BaseDirectory + @"\LastMiningResults.mpm")) { RestoreSavedResultsButton.IsEnabled = false; } else { RestoreSavedResultsButton.IsEnabled = true; } }
public void RemoveConnectionParameterTest() { DBConnectionHelpers.ConnectionParametersList = new List <ConnectionParameters>(); DBConnectionHelpers.AddDatabaseConnectionToConnectionList(ConParams); DBConnectionHelpers.RemoveConnectionParameter(ConParams.Name); Assert.IsFalse(DBConnectionHelpers.ConnectionParametersList.Contains(ConParams)); }
public void SaveConnectionParametersTest() { DBConnectionHelpers.ConnectionParametersList = new List <ConnectionParameters>(); DBConnectionHelpers.AddDatabaseConnectionToConnectionList(ConParams); DBConnectionHelpers.SaveConnectionParameters(); Assert.IsTrue(File.Exists(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location) + "\\" + "DatabaseSettings.mpm")); }
// --------------------- Functionality --------------------- /// <summary> /// Connect to the DB /// </summary> /// <author>Moritz Eversmann, Bernd Nottbeck</author> /// <param name="conParams"></param> /// <returns></returns> public bool ConnectToDb(ConnectionParameters conParams) { Cursor = Cursors.Wait; Boolean connected = DBConnectionHelpers.EstablishDatabaseConnection(conParams); Cursor = Cursors.Arrow; return(connected); }
/// <summary> /// Fills the listbox with saved database connections /// </summary> /// <author>Bernhard Bruns</author> private void FillListboxWithDatabaseConections() { DBConnectionHelpers.LoadConnectionParameters(); ConnectionsListBox.ItemsSource = DBConnectionHelpers.ConnectionParametersList; if (ConnectionsListBox.Items.Count > 0) { ConnectionsListBox.SelectedIndex = 0; } }
public void CheckIfDBNameAlreadyExistsTest2() { ConnectionParameters connectionParams = new ConnectionParameters("TestString", "Cname", "TestString", "TestString", "TestString", "TestString", "TestString"); string connectionName = "OtherName"; DBConnectionHelpers.ConnectionParametersList = new List <ConnectionParameters>(); DBConnectionHelpers.ConnectionParametersList.Add(connectionParams); bool actual = DBConnectionHelpers.CheckIfDatabaseNameExists(connectionName); Assert.IsTrue(actual); }
public void SaveLastUsedDatabaseTest() { DBConnectionHelpers.ConnectionParametersList = new List <ConnectionParameters>(); DBConnectionHelpers.AddDatabaseConnectionToConnectionList(ConParams); DBConnectionHelpers.SaveLastUsedDatabase(ConParams); Assert.IsTrue(DBConnectionHelpers.ConnectionParametersList[0].IsLastUsedDatabase); ConnectionParameters c = new ConnectionParameters(); DBConnectionHelpers.SaveLastUsedDatabase(c); Assert.IsTrue(DBConnectionHelpers.ConnectionParametersList[0].IsLastUsedDatabase == false); }
public void LoadLastUsedDatabaseTest() { ConnectionParameters expected = new ConnectionParameters("TestString", "TestString", "TestString", "TestString", "TestString", "TestString", "TestString"); ConnectionParameters actual; expected.IsLastUsedDatabase = true; DBConnectionHelpers.ConnectionParametersList = new List <ConnectionParameters>(); DBConnectionHelpers.ConnectionParametersList.Add(expected); actual = DBConnectionHelpers.LoadLastUsedDatabase(); Assert.AreEqual(expected, actual); }
/// <summary> /// Connect to the chosen favorite-connection /// </summary> /// <author>Bernhard Bruns</author> private void ConnectToFavouriteClick(object sender, RoutedEventArgs e) { if (FavouriteDBConnectionsComboBox.SelectedIndex == -1) { ErrorHandling.ReportErrorToUser("Error: No connection is selected."); } else { ConnectionParameters connectionParameters = (ConnectionParameters)FavouriteDBConnectionsComboBox.Items[FavouriteDBConnectionsComboBox.SelectedIndex]; ConnectToDb(connectionParameters); DBConnectionHelpers.SaveLastUsedDatabase(connectionParameters); } }
public void LoadConnectionParametersTest() { bool expected; bool actual; if (File.Exists(AppDomain.CurrentDomain.BaseDirectory + @"\DatabaseSettings.mpm")) { expected = true; } else { expected = false; } actual = DBConnectionHelpers.LoadConnectionParameters(); Assert.AreEqual(expected, actual); }
/// <summary> /// Read the DatabaseSettings xml-file and write it in the connectionlist /// </summary> /// <author>Bernhard Bruns</author> public void FillFavouriteDBConnectionsComboBox() { DBConnectionHelpers.LoadConnectionParameters(); if (DBConnectionHelpers.ConnectionParametersList != null) { // Binding FavouriteDBConnectionsComboBox.ItemsSource = DBConnectionHelpers.ConnectionParametersList; FavouriteDBConnectionsComboBox.DisplayMemberPath = "Name"; if (DBConnectionHelpers.ConnectionParametersList.Count == 0) { ConnectToFavouriteButton.IsEnabled = false; FavouriteDBConnectionsComboBox.IsEnabled = false; } else { ConnectToFavouriteButton.IsEnabled = true; FavouriteDBConnectionsComboBox.IsEnabled = true; FavouriteDBConnectionsComboBox.SelectedIndex = 0; } } }
/// <summary> /// handle Shortcuts /// </summary> /// <param Name="sender"></param> /// <param Name="e"></param> /// <author>Thomas Meents, Bernd Nottbeck, Jannik Arndt</author> private void HandleShortcuts(object sender, KeyEventArgs e) { if (Keyboard.Modifiers.HasFlag(ModifierKeys.Control)) { switch (e.Key) { case Key.R: Cursor = Cursors.Wait; try { DBConnectionHelpers.LoadConnectionParameters(); DBConnectionHelpers.EstablishDatabaseConnection(DBConnectionHelpers.LoadLastUsedDatabase()); } finally { Cursor = Cursors.Arrow; } break; } } else { switch (e.Key) { case Key.Enter: switch (ContentSource.ToString()) { case ("/Pages/P1connection.xaml"): ContentSource = new Uri("/Pages/P2metadata.xaml", UriKind.RelativeOrAbsolute); break; case ("/Pages/P2metadata.xaml"): ContentSource = new Uri("/Pages/P3dimensionselection.xaml", UriKind.RelativeOrAbsolute); break; case ("/Pages/P3dimensionselection.xaml"): ContentSource = new Uri("/Pages/P4eventselection.xaml", UriKind.RelativeOrAbsolute); break; case ("/Pages/P4eventselection.xaml"): ContentSource = new Uri("/Pages/P5configuration.xaml", UriKind.RelativeOrAbsolute); break; case ("/Pages/P5configuration.xaml"): if (MinerSettings.IsAlgorithmSet) { ContentSource = new Uri("/Pages/P6mining.xaml", UriKind.RelativeOrAbsolute); } break; case ("/Pages/P6mining.xaml"): // Start / Continue break; case ("/Pages/P7consolidation.xaml"): ContentSource = new Uri("/Pages/P8results.xaml", UriKind.RelativeOrAbsolute); break; } break; case Key.F11: if (WindowState.Equals(WindowState.Maximized)) { ViewRegularscreen(); } else { ViewFullscreen(); } break; } } }
/// <summary> /// Reconnect to the Last used database connection /// </summary> /// <author>Bernhard Bruns</author> private void ReconnectToLastUsedConnectionClick(object sender, RoutedEventArgs e) { DBConnectionHelpers.LoadConnectionParameters(); ConnectToDb(DBConnectionHelpers.LoadLastUsedDatabase()); }
public void EstablishDatabaseConnectionTest() { DBConnectionHelpers.EstablishDatabaseConnection(ConParams); Assert.IsNotNull(DBWorker.MetaData); }
/// <summary> /// Reloads the connection listbox /// </summary> private void ReloadListbox() { ConnectionsListBox.ItemsSource = null; ConnectionsListBox.ItemsSource = DBConnectionHelpers.ConnectionParametersList; DBConnectionHelpers.SaveConnectionParameters(); }