private async Task TrainAndSaveNewScenarioAsync(VisualAlertModelData data)
{
Project project = null;
VisualAlertScenarioData scenario = null;
try
{
this.newAlertProgressBar.IsIndeterminate = true;
UpdateScenarioListPanel(BuilderMode.Processing);
await UpdateStatus(string.Empty);
// create new custom vision project
UpdateProcessingStatus(data.Name, AlertCreateProcessingStatus.Creating);
project = await customVisionServiceWrapper.CreateVisualAlertProjectAsync(data.Name, data.PositiveImages, data.NegativeImages);
// train project
UpdateProcessingStatus(data.Name, AlertCreateProcessingStatus.Training);
Iteration iteration = await customVisionServiceWrapper.TrainProjectAsync(project.Id);
// export project
UpdateProcessingStatus(data.Name, AlertCreateProcessingStatus.Exporting);
scenario = await customVisionServiceWrapper.ExportOnnxProject(project);
// store project
await VisualAlertDataLoader.StoreScenarioAsync(scenario);
// update scenario collection
await LoadScenariosAsync();
}
catch (Exception ex)
{
await Util.GenericApiCallExceptionHandler(ex, "Failure creating alert");
}
finally
{
if (project != null)
{
await customVisionServiceWrapper.DeleteProjectAsync(project);
}
this.newAlertProgressBar.IsIndeterminate = false;
UpdateScenarioListPanel(BuilderMode.ScenarioList, scenario);
}
}
private async void OnBuilderWizardControlCompleted(object sender, VisualAlertModelData data)
{
await TrainAndSaveNewScenarioAsync(data);
}
