private void EditCakeDialogClosingEventHandler(object sender, DialogClosingEventArgs eventArgs)
{
if (eventArgs.Parameter is bool parameter &&
parameter == false)
{
return;
}
using (var db = new CAKESTOREEntities())
{
var cake = db.CAKEs.Find(this.SelectedCake.CAKE_ID);
var modifiedCake = this._detailDialogViewModel.SelectedCake;
cake.CAKE_NAME = modifiedCake.CAKE_NAME;
cake.CAKE_TYPE = this._detailDialogViewModel.CakeCategories[this._detailDialogViewModel.SelectedIndex].TYPE_ID;
cake.PRICE = modifiedCake.PRICE;
cake.IMAGE = modifiedCake.IMAGE;
cake.REMAINING_AMOUNT = modifiedCake.REMAINING_AMOUNT;
cake.DESCRIPTION = modifiedCake.DESCRIPTION;
db.SaveChanges();
this.SelectedCake = cake;
};
MainWindowViewModel.Instance.GetAutocompleteSource();
}
private async void ExecuteAddCakeToOrderAsync(object obj)
{
CAKE cake = obj as CAKE;
this._addCakeToCakesInOrderViewModel = new AddCakeToCakesInOrderViewModel(cake);
var view = new AddCakeToCakesInOrderDialogControl {
DataContext = this._addCakeToCakesInOrderViewModel
};
var result = await DialogHost.Show(view, MainWindowViewModel.Instance.Identifier, ExtendedOpenedEventHandler, AddCaketoOrderClosingEventHandle);
Console.WriteLine("Dialog was closed, the CommandParameter used to close it was: " + (result ?? "NULL"));
}
public AddCakeToCakesInOrderViewModel(CAKE cake)
{
//Kieểm tra Cake này có trong order chưa
var CakeInOrderNow = CreateOrderScreenViewModel.Instance.GetAllCakeInOrderNow();
Cake = cake;
CakeInOrder = CakeInOrderNow.FirstOrDefault(item => item.CAKE_ID == cake.CAKE_ID);
if (CakeInOrder == null)
{
//nếu chưa có thì tạo new và gán thong tin cake cơ bản
CakeInOrder = new CAKE_IN_ORDERS();
CakeInOrder.CAKE_ID = cake.CAKE_ID;
CakeInOrder.CAKE = Cake;
CakeInOrder.NUMBER = 1;
}
}