private async Task DeleteModelAsync()
{
try
{
if (CurrentFormModel?.Id != null && !CurrentFormModel.IsPrebuiltModel)
{
Guid modelId = CurrentFormModel.Id;
// delete Form Recognizer model
await this.formRecognizerService.DeleteCustomModelAsync(modelId);
// update local file with custom models
this.Models.Remove(CurrentFormModel);
await FormRecognizerDataLoader.SaveCustomModelsToFileAsync(this.Models.Where(x => !x.IsPrebuiltModel));
await FormRecognizerDataLoader.DeleteModelStorageFolderAsync(modelId);
// re-select the first item from collection
CurrentFormModel = this.Models.FirstOrDefault();
}
}
catch (Exception ex)
{
await Util.GenericApiCallExceptionHandler(ex, "Failure deleting model");
}
}
private async void OnNewModelCreated(object sender, FormRecognizerViewModel e)
{
try
{
this.Models.Add(e);
CurrentFormModel = this.Models.FirstOrDefault(m => m.Id == e.Id);
// update local file with custom models
await FormRecognizerDataLoader.SaveCustomModelsToFileAsync(this.Models.Where(x => !x.IsPrebuiltModel));
}
catch (Exception ex)
{
await Util.GenericApiCallExceptionHandler(ex, "Failure creating model");
}
}