public async Task<bool> UpdateProduct(Product product, StorageFile media)
{
try
{
if (Utilities.Helpers.NetworkHelper.Instance.HasInternetConnection)
{
if (product.Image == null || product.Image == "/Assets/LockScreenLogo.scale-200.png")
{
if (media == null)
product.Image = "/Assets/LockScreenLogo.scale-200.png";
else
product.Image = null;
}
JToken data = JToken.FromObject(product);
JToken result = await App.MobileService.InvokeApiAsync("Products", data, HttpMethod.Put, null);
JObject response = JObject.Parse(result.ToString());
SelectedProduct = response.ToObject<Product>();
if (media != null)
{
await Functions.Instance.UploadImageToBlob("products", SelectedProduct.Image, SelectedProduct.SasQuery, media);
}
}
else
{
await new MessageDialog("You have not internet connection!", "Insert Product").ShowAsync();
return false;
}
}
catch (Exception ex)
{
await new MessageDialog(ex.Message.ToString(), "Notification!").ShowAsync();
return false;
}
return true;
}
private async void ButtonSave_Click(object sender, RoutedEventArgs e)
{
ToggleProgressRing();
bool check = false;
if (txtProductName.Text != "" && txtUnitPrice.Text != "" && txtUnit.Text != null
&& txtAmount.Text != "" && txtSalePrice.Text != "" && cbStore.SelectedValue != null)
{
Product temp = new Product();
temp.ProductName = txtProductName.Text;
temp.UnitPrice = float.Parse(txtUnitPrice.Text);
temp.Unit = txtUnit.Text;
temp.NumberOf = Convert.ToInt32(txtAmount.Text);
temp.SalePrice = float.Parse(txtSalePrice.Text);
temp.StoreId = Convert.ToInt32(cbStore.SelectedValue);
temp.ImportDate = DateTime.UtcNow;
temp.About = txtAbout.Text;
if (!ProductViewModel.isUpdate)
{
check = await MediateClass.ProductVM.InsertProduct(temp, media);
}
else
{
temp.ProductId = MediateClass.ProductVM.SelectedProduct.ProductId;
temp.Image = MediateClass.ProductVM.SelectedProduct.Image;
temp.SasQuery = MediateClass.ProductVM.SelectedProduct.SasQuery;
check = await MediateClass.ProductVM.UpdateProduct(temp, media);
}
if (check)
{
await new MessageDialog("Successful!", "Product").ShowAsync();
Frame.GoBack();
}
else
await new MessageDialog("Not successful!", "Product").ShowAsync();
}
else
await new MessageDialog("Please fill the infomation!", "Product").ShowAsync();
ToggleProgressRing();
}
