/// <summary>
///
/// </summary>
/// <returns>true to close window, false to keep open</returns>
public bool Cancel()
{
if (m_viewModel.IsDirty && m_viewModel.DataModel != null)
{
m_viewModel.HasErrors = FormErrors.Count + Errors.Count != 0;
Guid g = m_viewModel.DataModel.Configuration.SessionGroupUniqueId;
if (m_viewModel.IsConfigurationPersisted)
{
if (!m_viewModel.OpenFromDB(g))
{
return(false);
}
}
else
{
if (!m_viewModel.Close())
{
return(false);
}
int persistedSessionGroups;
using (Microsoft.TeamFoundation.Migration.EntityModel.RuntimeEntityModel context = Microsoft.TeamFoundation.Migration.EntityModel.RuntimeEntityModel.CreateInstance())
{
persistedSessionGroups = context.RTSessionGroupSet.Where(x => x.GroupUniqueId.Equals(g)).Count();
}
if (persistedSessionGroups > 0) // is persisted
{
m_viewModel.OpenFromDB(g);
}
}
m_viewModel.HasErrors = false;
}
return(true);
}
public void Import()
{
if (string.IsNullOrEmpty(ImportPath))
{
Status = "Please specify an import path.";
}
else
{
ConfigImporter importer = new ConfigImporter(ImportPath, !ImportIncludeRules);
try
{
Configuration config = importer.Import();
if (m_viewModel.OpenFromDB(config.SessionGroupUniqueId))
{
m_viewModel.ClearViewModels();
m_viewModel.SystemState = SystemState.ConfigurationSaved;
m_viewModel.ShowMigrationView = MigrationStatusViews.Progress;
}
Status = string.Format("The configuration has been successfully imported. The imported configuration name is '{0}' (session group unique id: {1}).", config.FriendlyName, config.SessionGroupUniqueId);
}
catch (ConfigNotExistInPackageException)
{
Status = "There is no configuration file in the configuration package to import from.";
}
ActiveConfigurationsList.Refresh();
}
}
/// <summary>
/// Opens a data model for the specified <see cref="ViewModel<TController, TModel>"/>.
/// </summary>
/// <param name="viewModel">The view model.</param>
/// <param name="owner">The owner window.</param>
/// <param name="openPath">The path from which to open.</param>
public static void Open(ShellViewModel viewModel, Window owner)
{
bool allowOpen = true;
if (viewModel.SystemState == SystemState.MigrationProgress && !viewModel.CanStart)
{
MessageBoxResult messageBoxResult = System.Windows.MessageBox.Show(Properties.ShellResources.StopSessionExistingSession,
Properties.ShellResources.StopSessionTitle, MessageBoxButton.YesNo, MessageBoxImage.Stop);
if (messageBoxResult == MessageBoxResult.Yes)
{
if (viewModel.CanStop)
{
viewModel.Stop();
}
else
{
allowOpen = false;
Utilities.ShowError(Properties.Resources.CannotStopError, Properties.Resources.CannotStopCaption);
}
}
else
{
allowOpen = false;
}
}
if (allowOpen)
{
// Ask the user which SessionGroupConfig they want to open
OpenFromDBDialog dlg = new OpenFromDBDialog();
dlg.Owner = owner;
dlg.ShowDialog();
// Load the config and set the selected group run
if (dlg.DialogResult == true && dlg.SelectedConfiguration != null)
{
if (viewModel.OpenFromDB(dlg.SelectedConfiguration.SessionGroupUniqueId))
{
viewModel.ClearViewModels();
viewModel.SystemState = SystemState.ConfigurationSaved;
viewModel.ShowMigrationView = MigrationStatusViews.Progress;
}
}
}
}
/// <summary>
/// Opens a data model for the specified <see cref="ViewModel<TController, TModel>"/>.
/// </summary>
/// <param name="viewModel">The view model.</param>
/// <param name="owner">The owner window.</param>
public static void Open(ShellViewModel viewModel, Window window)
{
using (TfsMigrationConsolidatedDBEntities context = TfsMigrationConsolidatedDBEntities.CreateInstance())
{
Guid lastSessionGroupUniqueId = Properties.Settings.Default.LastSessionGroupUniqueId;
int sessionGroupCount = (from sg in context.SessionGroupSet
where sg.GroupUniqueId.Equals(lastSessionGroupUniqueId)
select sg).Count();
if (sessionGroupCount > 0)
{
Debug.Assert(sessionGroupCount == 1, "sessionGroupCount != 0");
viewModel.OpenFromDB(lastSessionGroupUniqueId);
}
else // id was not found in db
{
OpenFromDBCommand.Open(viewModel, window);
}
}
}
