async void OnListViewItemSelected(object sender, EventArgs e)
{
Xamarin.Forms.ListView listView1 = (Xamarin.Forms.ListView)sender;
Models.MaterialDetail detail_select = (Models.MaterialDetail)listView1.SelectedItem;
Utils utils = new Utils();
Models.MaterialHeader header_select = await headerfirebaseHelper.GetMaterial(new Guid(detail_select.HeaderID));
//header_select.ProductID
if (this.materialHeader_id != header_select.ID)
{
ProductFirebaseHelper productbaseHelper = new ProductFirebaseHelper();
Models.Product product_select = await productbaseHelper.GetProduct(new Guid(header_select.ProductID));
await headerfirebaseHelper.AddMaterialHeader(utils.convertObject(product_select.Name), utils.convertObject(product_select.NameEn), utils.convertObject(product_select.ID));
await Navigation.PushAsync(new MaterialFoodDetail(utils.convertObject(product_select.ID)));
}
else
{
ProductFirebaseHelper productbaseHelper = new ProductFirebaseHelper();
Models.Product product_select = await productbaseHelper.GetProduct(new Guid(header_select.ProductID));
await Navigation.PushAsync(new MaterialFoodDetail(header_select.ID, "Update"));
}
}
public async Task InitAsyncDetail()
{
Utils utils = new Utils();
MaterialDetailFirebaseHelper detailFirebase = new MaterialDetailFirebaseHelper();
listMatrialView.ItemsSource = await detailbaseHelper.GetAllMaterialDetail();
try
{
Models.MaterialDetail detailObject = await detailbaseHelper.GetDetailById(this.detail_id);
if (detailObject != null)
{
MaterialSourceFirebaseHelper sourceFirebase = new MaterialSourceFirebaseHelper();
MaterialSource sourceObject = await sourceFirebase.GetMaterialSourceByID(utils.convertObject(detailObject.MaterialID));
MaterialFirebaseHelper headerFirebase = new MaterialFirebaseHelper();
ProductFirebaseHelper productFirebase = new ProductFirebaseHelper();
MaterialHeader headerObject = await headerFirebase.GetMaterial(new Guid(detailObject.HeaderID));
Models.Product productObject = await productFirebase.GetProduct(new Guid(headerObject.ProductID));
Lbl_FoodLabel.Text = productObject.NameEn;
Lbl_UnitDisplay.Text = detailObject.UnitName;
Entry_Quantity.Text = detailObject.Quantity + "";
listMatrialView.ItemsSource = null;
Lbl_MaterialLabel.Text = sourceObject.NameEn;
}
}
catch (Exception ee) { }
}
