public ProductListViewModel(IDialogCoordinator dialogCoordinator)
{
persistance = Singleton <IPersistance> .GetInstance();
ProductsView = new ObservableCollection <Product>(persistance.GetProductList() as Collection <Product>);
ModifyCommand = new RelayCommand(ModifyProduct);
ConfirmCommand = new RelayCommand(ConfirmEdit);
CancelCommand = new RelayCommand(CancelEdit);
SortCommand = new RelayCommand <string>(sortProductView);
AddProductToListCommand = new RelayCommand(AddProductToList);
DeleteProductCommand = new RelayCommand(DeleteProduct);
listTickets = persistance.GetTicketsDB();
this.dialogCoordinator = dialogCoordinator;
}
public void LoadProducts()
{
fullProductList = new Collection <Product>();
foreach (Product p in persistance.GetProductList())
{
if (p.Stock != 0)
{
fullProductList.Add(p);
}
}
ProductsView = new ObservableCollection <Product>(fullProductList as Collection <Product>);
}
private void ConfirmEdit()
{
Modifiable = false;
var originalProduct = persistance.GetProductList();
if (oldProduct == null)
{
var id = persistance.AddProductToDB(SelectedProduct);
SelectedProduct.ID = id;
}
else
{
oldProduct = null;
persistance.UpdateProductDB(SelectedProduct);
}
}