private async void OnSubmitClaimButtonClicked()

in Kiosk/Views/InsuranceClaimAutomation/InsuranceClaimAutomation.xaml.cs [336:421]
67 lines of code
11 McCabe index (conditional complexity)

        private async void OnSubmitClaimButtonClicked(object sender, RoutedEventArgs e)
        {
            try
            {
                this.progressRing.IsActive = true;

                CloseDetailsView();

                if (CurrentInputProductImage != null && (CurrentInputFormImage != null || CurrentInputFormFile != null))
                {
                    var claim = new DataGridViewModel(Guid.NewGuid())
                    {
                        ClaimId = ++claimId,
                        IsFormImage = IsFormImageSource,
                        CustomName = emptyRow,
                        Date = emptyRow,
                        WarrantyId = emptyRow,
                        Warranty = emptyRow,
                        InvoiceTotal = emptyRow
                    };

                    // store image file to local folder
                    if (CurrentInputProductImage.ImageUrl != null)
                    {
                        claim.ProductImageUri = CurrentInputProductImage.ImageUrl;
                        claim.ProductImage = new BitmapImage(new Uri(CurrentInputProductImage.ImageUrl));
                    }
                    else if (CurrentInputProductImage.GetImageStreamCallback != null)
                    {
                        StorageFile imageFile = await InsuranceClaimDataLoader.CreateFileInLocalFolderAsync(claim.Id, "ProductImage.jpg");
                        await Util.SaveBitmapToStorageFileAsync(await CurrentInputProductImage.GetImageStreamCallback(), imageFile);

                        claim.ProductImageUri = imageFile.Path;
                        claim.ProductImage = new BitmapImage(new Uri(imageFile.Path));
                    }

                    // store form file to local folder
                    if (isFormImageSource)
                    {
                        CurrentInputFormFile = await InsuranceClaimDataLoader.CreateFileInLocalFolderAsync(claim.Id, "FormImage.jpg");

                        if (CurrentInputFormImage?.ImageUrl != null)
                        {
                            claim.FormImageUri = CurrentInputFormImage.ImageUrl;
                            claim.FormImage = new BitmapImage(new Uri(CurrentInputFormImage.ImageUrl));

                            await Util.DownloadAndSaveBitmapAsync(CurrentInputFormImage.ImageUrl, CurrentInputFormFile);
                        }
                        else if (CurrentInputFormImage?.GetImageStreamCallback != null)
                        {
                            await Util.SaveBitmapToStorageFileAsync(await CurrentInputFormImage.GetImageStreamCallback(), CurrentInputFormFile);

                            claim.FormImageUri = CurrentInputFormFile.Path;
                            claim.FormImage = new BitmapImage(new Uri(CurrentInputFormFile.Path));
                        }
                    }
                    else if (CurrentInputFormFile != null)
                    {
                        StorageFile file = await InsuranceClaimDataLoader.CopyFileToLocalFolderAsync(CurrentInputFormFile, $"FormFile{CurrentInputFormFile.FileType}", claim.Id);
                        claim.FormFile = new Uri(file.Path);
                    }

                    DataGridCollection.Add(claim);

                    // show submitted form
                    this.inputSubmittedGrid.Visibility = Visibility.Visible;

                    // validate product image and form
                    await ProcessClaimAsync(claim);

                    // store current claim
                    await InsuranceClaimDataLoader.SaveOrUpdateDataAsync(claim);

                    // update datagrid collection
                    await LoadDataGridCollectionAsync();
                }
            }
            catch (Exception ex)
            {
                await Util.GenericApiCallExceptionHandler(ex, "Failure processing claim");
            }
            finally
            {
                this.progressRing.IsActive = false;
            }
        }