void Mylist_ItemClick(object sender, AdapterView.ItemClickEventArgs e)
{
Android.App.AlertDialog.Builder dialog = new Android.App.AlertDialog.Builder(this.Activity);
Android.App.AlertDialog alert = dialog.Create();
alert.SetTitle("Handle Dish Item");
alert.SetMessage("How would you like to handle this dish item?");
alert.SetButton("Remove", (c, ev) =>
{
var firebase = new FirebaseClient(FBURL);
firebase
.Child("menus")
.Child(auth.CurrentUser.Uid)
.Child(listDishes[e.Position].Uid)
.DeleteAsync();
listDishes.Remove(listDishes[e.Position]);
CustomDishListAdapter adapter = new CustomDishListAdapter(this, listDishes);
mylist.Adapter = adapter;
Toast.MakeText(this.Activity, "Dish has been removed from your menu", ToastLength.Short).Show();
});
alert.SetButton2("Edit", (c, ev) =>
{
Intent myIntent = new Intent();
myIntent = new Intent(this.Activity, typeof(Edit_Dish));
myIntent.PutExtra("Dish", JsonConvert.SerializeObject(listDishes[e.Position]));
StartActivity(myIntent);
});
alert.SetButton3("Ignore", (c, ev) =>
{
});
alert.Show();
}
private async Task loadData()
{
var firebase = new FirebaseClient(FBURL);
var items = await firebase
.Child("menus")
.Child(auth.CurrentUser.Uid)
.OnceAsync <Dish>();
foreach (var item in items)
{
Dish dish = new Dish();
dish = item.Object;
dish.Uid = item.Key;
listDishes.Add(dish);
}
CustomDishListAdapter adapter = new CustomDishListAdapter(this, listDishes);
adapter.NotifyDataSetChanged();
mylist.Adapter = adapter;
}
