public void LoadDatabases(List <BsonDocument> databases)
{
try
{
LoggerHelper.Logger.Debug("Loading database list of server " + Name);
this.Children.Clear();
List <MongoDbDatabaseViewModel> systemDatabases = new List <MongoDbDatabaseViewModel>();
List <MongoDbDatabaseViewModel> standardDatabases = new List <MongoDbDatabaseViewModel>();
FolderViewModel systemDbFolder = new FolderViewModel("System", this);
foreach (var database in databases)
{
var databaseVm = new MongoDbDatabaseViewModel(this, database["name"].AsString);
databaseVm.SizeOnDisk = database["sizeOnDisk"].AsDouble;
if (databaseVm.Name == "local")
{
systemDatabases.Add(databaseVm);
}
else
{
standardDatabases.Add(databaseVm);
}
}
foreach (var systemDb in systemDatabases.OrderBy(o => o.Name))
{
systemDbFolder.Children.Add(systemDb);
}
this.Children.Add(systemDbFolder);
if (ServerVersion >= SemanticVersion.Parse("2.6.0"))
{
_users = new FolderViewModel("Users", this);
_users.Children.Add(new MongoDbUserViewModel(null, null)
{
IconVisible = false
});
this.Children.Add(_users);
}
foreach (var db in standardDatabases.OrderBy(o => o.Name))
{
this.Children.Add(db);
}
this.IsExpanded = true;
}
catch (Exception ex)
{
LoggerHelper.Logger.Error("Failed to load database list on server " + Name, ex);
}
}
public void InnerCreateNewDatabase()
{
var newDb = new MongoDbDatabaseViewModel(this, "");
newDb.IsSelected = true;
newDb.IsNew = true;
this.IsExpanded = true;
DispatcherHelper.CheckBeginInvokeOnUI(() =>
{
LoggerHelper.Logger.Debug("Adding new database to server " + Name);
Children.Add(newDb);
});
}
/// <summary>
/// Initializes a new instance of the MongoDbCollectionViewModel class.
/// </summary>
public MongoDbCollectionViewModel(MongoDbDatabaseViewModel database, string collectionName)
{
_children = new ObservableCollection <BaseTreeviewViewModel>();
_indexes = new FolderViewModel("Indexes", this);
_children.Add(_indexes);
_indexes.Children.Add(new MongoDbIndexViewModel(this, null)
{
IconVisible = false
});
OpenTab = new RelayCommand(InternalOpenTab);
RenameCollection = new RelayCommand(InternalRenameCollection);
SaveCollection = new RelayCommand(InnerSaveCollection, () =>
{
return(!string.IsNullOrWhiteSpace(Name) && _oldName != Name);
});
InsertDocuments = new RelayCommand(InternalInsertDocuments);
CreateIndex = new RelayCommand(InternalCreateIndex);
ConfirmDropCollection = new RelayCommand(
() =>
{
Messenger.Default.Send(new NotificationMessage <MongoDbCollectionViewModel>(this, ServiceLocator.Current.GetInstance <MainViewModel>(), this, Constants.ConfirmDropCollectionMessage));
});
Messenger.Default.Register <PropertyChangedMessage <bool> >(this, (message) =>
{
if (message.Sender == _indexes && message.PropertyName == "IsExpanded" && _indexes.IsExpanded)
{
if (!IsNew && !_indexesLoaded && !string.IsNullOrWhiteSpace(Name))
{
LoadIndexes();
}
}
});
Messenger.Default.Register <NotificationMessage <CreateIndexViewModel> >(this, InnerCreateIndex);
Messenger.Default.Register <NotificationMessage <MongoDbIndexViewModel> >(this, (message) => IndexMessageHandler(message));
Database = database;
_name = collectionName;
_oldName = collectionName;
}
/// <summary>
/// Initializes a new instance of the MongoDbCollectionViewModel class.
/// </summary>
public MongoDbCollectionViewModel(MongoDbDatabaseViewModel database, string collectionName)
{
_children = new ObservableCollection<BaseTreeviewViewModel>();
_indexes = new FolderViewModel("Indexes", this);
_children.Add(_indexes);
_indexes.Children.Add(new MongoDbIndexViewModel(this, null) { IconVisible = false });
OpenTab = new RelayCommand(InternalOpenTab);
RenameCollection = new RelayCommand(InternalRenameCollection);
SaveCollection = new RelayCommand(InnerSaveCollection, () =>
{
return !string.IsNullOrWhiteSpace(Name) && _oldName != Name;
});
InsertDocuments = new RelayCommand(InternalInsertDocuments);
CreateIndex = new RelayCommand(InternalCreateIndex);
ConfirmDropCollection = new RelayCommand(
() =>
{
Messenger.Default.Send(new NotificationMessage<MongoDbCollectionViewModel>(this, ServiceLocator.Current.GetInstance<MainViewModel>(), this, Constants.ConfirmDropCollectionMessage));
});
Messenger.Default.Register<PropertyChangedMessage<bool>>(this, (message) =>
{
if (message.Sender == _indexes && message.PropertyName == "IsExpanded" && _indexes.IsExpanded)
{
if (!IsNew && !_indexesLoaded && !string.IsNullOrWhiteSpace(Name))
LoadIndexes();
}
});
Messenger.Default.Register<NotificationMessage<CreateIndexViewModel>>(this, InnerCreateIndex);
Messenger.Default.Register<NotificationMessage<MongoDbIndexViewModel>>(this, (message) => IndexMessageHandler(message));
Database = database;
_name = collectionName;
_oldName = collectionName;
}
public void InnerCreateNewDatabase()
{
var newDb = new MongoDbDatabaseViewModel(this, "");
newDb.IsSelected = true;
newDb.IsNew = true;
this.IsExpanded = true;
DispatcherHelper.CheckBeginInvokeOnUI(() =>
{
LoggerHelper.Logger.Debug("Adding new database to server " + Name);
Children.Add(newDb);
});
}
public void LoadDatabases(List<BsonDocument> databases)
{
try
{
LoggerHelper.Logger.Debug("Loading database list of server " + Name);
this.Children.Clear();
List<MongoDbDatabaseViewModel> systemDatabases = new List<MongoDbDatabaseViewModel>();
List<MongoDbDatabaseViewModel> standardDatabases = new List<MongoDbDatabaseViewModel>();
FolderViewModel systemDbFolder = new FolderViewModel("System", this);
foreach (var database in databases)
{
var databaseVm = new MongoDbDatabaseViewModel(this, database["name"].AsString);
databaseVm.SizeOnDisk = database["sizeOnDisk"].AsDouble;
if (databaseVm.Name == "local")
systemDatabases.Add(databaseVm);
else
standardDatabases.Add(databaseVm);
}
foreach (var systemDb in systemDatabases.OrderBy(o => o.Name))
systemDbFolder.Children.Add(systemDb);
this.Children.Add(systemDbFolder);
if (ServerVersion >= SemanticVersion.Parse("2.6.0"))
{
_users = new FolderViewModel("Users", this);
_users.Children.Add(new MongoDbUserViewModel(null, null) { IconVisible = false });
this.Children.Add(_users);
}
foreach (var db in standardDatabases.OrderBy(o => o.Name))
this.Children.Add(db);
this.IsExpanded = true;
}
catch (Exception ex)
{
LoggerHelper.Logger.Error("Failed to load database list on server " + Name, ex);
}
}
