private void OpenSelectFileDialog(DemoType demoType, string fileFilter, Action <string> callback)
{
var selectedFileName = OpenFileDialogHelper.OpenFileDialogWindow(fileFilter);
if (string.IsNullOrEmpty(selectedFileName))
{
return;
}
_presentationsRepository.AddPersentation(new PresentationInfo
{
FileFullPath = selectedFileName,
CreateTime = DateTime.Now,
DemoType = demoType
});
callback?.Invoke(selectedFileName);
}
private void OpenSelectFileDialog(string fileFilter, Action <string> callback)
{
if (IsUploadCompleted)
{
IsUploadCompleted = false;
return;
}
if (_isUploading)
{
return;
}
var selectedFileName = OpenFileDialogHelper.OpenFileDialogWindow(fileFilter);
if (string.IsNullOrEmpty(selectedFileName))
{
return;
}
_isUploading = true;
IsUploadCompleted = false;
callback?.Invoke(selectedFileName);
}