/// <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>
/// 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();
}
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);
}