private async void OnAddPersonGroupButtonClicked(object sender, RoutedEventArgs e)
{
try
{
if (string.IsNullOrEmpty(SettingsHelper.Instance.WorkspaceKey))
{
throw new InvalidOperationException("Before you can create groups you need to define a Workspace Key in the Settings Page.");
}
Guid personGroupGuid = Guid.NewGuid();
await FaceServiceHelper.CreateLargePersonGroupAsync(personGroupGuid.ToString(), this.personGroupNameTextBox.Text, SettingsHelper.Instance.WorkspaceKey);
LargePersonGroup newGroup = new LargePersonGroup {
Name = this.personGroupNameTextBox.Text, LargePersonGroupId = personGroupGuid.ToString()
};
this.PersonGroups.Add(newGroup);
this.personGroupsListView.SelectedValue = newGroup;
this.personGroupNameTextBox.Text = "";
this.addPersonGroupFlyout.Hide();
this.needsTraining = true;
}
catch (Exception ex)
{
await Util.GenericApiCallExceptionHandler(ex, "Failure creating group");
}
}