public async void Connect(string address, string dataBaseName, string tags, string filterExpression, bool isDevmode)
{
this.DisplayName = "connecting...";
try
{
this.BeginProgress();
var metaData = await Task.Run(() => this.service.GetDataGenerationData(address, dataBaseName, tags, filterExpression, isDevmode, -1));
using (var stream = new MemoryStream())
{
this.serializer.Serialize(stream, metaData);
stream.Position = 0;
this.dataSet = CremaReader.Read(stream);
}
this.tables.Clear();
foreach (var item in this.dataSet.Tables.OrderBy(i => i.Name))
{
this.tables.Add(new ItemViewModel(item));
}
this.EndProgress();
}
catch (Exception e)
{
AppMessageBox.ShowError(e);
this.EndProgress();
this.Dispose();
return;
}
this.DisplayName = address;
this.NotifyOfPropertyChange(() => this.ItemsSource);
}
public async void Open(string filename)
{
try
{
this.DisplayName = "loading...";
this.BeginProgress();
this.dataSet = await Task.Run(() => CremaReader.Read(filename));
this.tables = new ObservableCollection <ItemViewModel>();
foreach (var item in this.dataSet.Tables.OrderBy(i => i.Name))
{
this.tables.Add(new ItemViewModel(item));
}
this.EndProgress();
}
catch (Exception e)
{
AppMessageBox.ShowError(e.Message);
this.EndProgress();
this.Dispose();
return;
}
this.DisplayName = Path.GetFileName(filename);
this.Comment = filename;
this.NotifyOfPropertyChange(() => this.ItemsSource);
}
private IDataSet GetSerializedDataSet(SerializationSet generationData)
{
var serializer = this.fixture.CremaHost.GetService <IEnumerable <IDataSerializer> >().First(o => o.Name == "bin");
var ms = new MemoryStream();
serializer.Serialize(ms, generationData);
ms.Position = 0;
var dataSet = CremaReader.Read(ms);
return(dataSet);
}
