private async void AddNewPictureAction(object obj)
{
ModelsShared.Photo ph = new ModelsShared.Photo();
var dialogresult = ResourcesBase.ShowOpenFileDialog();
string filename = dialogresult.FileName;
if (!string.IsNullOrEmpty(filename))
{
using (var stream = new MemoryStream())
{
var file = File.Open(filename, FileMode.Open);
file.CopyTo(stream);
file.Close();
ph.Picture = stream.ToArray();
}
ph.PenjualanId = PenjualanItem.Id;
ph.Ext = filename.Split('.')[1];
var context = ResourcesBase.GetMainWindowViewModel().PenjualanCollection;
var res = await context.AddNewPhoto(ph);
if (res != null)
{
Galeries.Add(res);
GaleriesView.Refresh();
SelectedPhoto = res;
}
}
}