public void RemoveUnusedControls()
{
ProductListUserControl productListUC = CartView.CartUC.ProductsUC;
// CPU
productListUC.CPUGrid.Children.Remove(productListUC.CPUTitle);
productListUC.CPUGrid.Children.Remove(productListUC.CPUBtns);
// GPU
productListUC.GPUGrid.Children.Remove(productListUC.GPUTitle);
productListUC.GPUGrid.Children.Remove(productListUC.GPUBtns);
// Motherboard
productListUC.MotherboardGrid.Children.Remove(productListUC.MotherboardTitle);
productListUC.MotherboardGrid.Children.Remove(productListUC.MotherboardBtns);
// Memory
productListUC.MemoryGrid.Children.Remove(productListUC.MemoryTitle);
productListUC.MemoryGrid.Children.Remove(productListUC.MemoryBtns);
// Storage
productListUC.StorageGrid.Children.Remove(productListUC.StorageTitle);
productListUC.StorageGrid.Children.Remove(productListUC.StorageBtns);
// PSU
productListUC.PSUGrid.Children.Remove(productListUC.PSUTitle);
productListUC.PSUGrid.Children.Remove(productListUC.PSUBtns);
// Case
productListUC.CaseGrid.Children.Remove(productListUC.CaseTitle);
productListUC.CaseGrid.Children.Remove(productListUC.CaseBtns);
}
/// <summary>
/// Addition to the cart only possible if a product is selected.
/// </summary>
/// <param name="obj"></param>
/// <returns></returns>
private bool CanAddToCart(object obj)
{
ProductListUserControl productListUC = CartView.CartUC.ProductsUC;
if (productListUC.CPUList.SelectedIndex != -1 ||
productListUC.GPUList.SelectedIndex != -1 ||
productListUC.MotherboardList.SelectedIndex != -1 ||
productListUC.MemoryList.SelectedIndex != -1 ||
productListUC.StorageList.SelectedIndex != -1 ||
productListUC.PSUList.SelectedIndex != -1 ||
productListUC.CaseList.SelectedIndex != -1)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// Adds the selected product to the cart's items.
/// </summary>
/// <param name="obj"></param>
private void ExecAddToCart(object obj)
{
ProductListUserControl productListUC = CartView.CartUC.ProductsUC;
CartItem cartItem = new CartItem();
cartItem.Cart = Cart;
cartItem.Quantity = 1;
if (productListUC.CPUList.SelectedIndex != -1) // CPU
{
CPU cpu = (CPU)productListUC.CPUList.SelectedItem;
CPUs.Remove(cpu);
cartItem.Product = cpu;
cartItem.Price = cpu.Price;
}
else if (productListUC.GPUList.SelectedIndex != -1) // GPU
{
GPU gpu = (GPU)productListUC.GPUList.SelectedItem;
GPUs.Remove(gpu);
cartItem.Product = gpu;
cartItem.Price = gpu.Price;
}
else if (productListUC.MotherboardList.SelectedIndex != -1) // Motherboard
{
Motherboard motherboard = (Motherboard)productListUC.MotherboardList.SelectedItem;
Motherboards.Remove(motherboard);
cartItem.Product = motherboard;
cartItem.Price = motherboard.Price;
}
else if (productListUC.MemoryList.SelectedIndex != -1) // Memory
{
Memory memory = (Memory)productListUC.MemoryList.SelectedItem;
Rams.Remove(memory);
cartItem.Product = memory;
cartItem.Price = memory.Price;
}
else if (productListUC.StorageList.SelectedIndex != -1) // Storage
{
Storage storage = (Storage)productListUC.StorageList.SelectedItem;
StorageComponents.Remove(storage);
cartItem.Product = storage;
cartItem.Price = storage.Price;
}
else if (productListUC.PSUList.SelectedIndex != -1) // PSU
{
PSU psu = (PSU)productListUC.PSUList.SelectedItem;
PSUs.Remove(psu);
cartItem.Product = psu;
cartItem.Price = psu.Price;
}
else // Case
{
Case pcCase = (Case)productListUC.CaseList.SelectedItem;
Cases.Remove(pcCase);
cartItem.Product = pcCase;
cartItem.Price = pcCase.Price;
}
cartItem.Product.Stock--;
Cart.Total += cartItem.Price;
Cart.Items.Add(cartItem);
}
