//-----------------------------------------
//Добавление косметики в корзину
/*public void AddCosmeticToCart(Cosmetic obj)
* {
* CosmeticInCart cosmetics = Cosmetics.FirstOrDefault(x => x.obj.ProductId == obj.ProductId);
* if (cosmetics != null)
* {
* cosmetics.Quantity++;
* cosmetics.TotalPrice = cosmetics.Quantity * cosmetics.obj.Price;
* }
*
* else
* {
* int QuantityCosmetic = 1;
* Cosmetics.Add(new CosmeticInCart
* {
* obj = obj,
* Quantity = QuantityCosmetic,
* TotalPrice = QuantityCosmetic * obj.Price
* });
* }
* }
*
*
* //-----------------------------------------
* //Добавление средства для ухода в корзину
* public void AddCareToCart(Care obj)
* {
* CareInCart cares = Cares.FirstOrDefault(x => x.obj.ProductId == obj.ProductId);
* if (cares != null)
* {
* cares.Quantity++;
* cares.TotalPrice = cares.Quantity * cares.obj.Price;
* }
*
* else
* {
* int QuantityCare = 1;
* Cares.Add(new CareInCart
* {
* obj = obj,
* Quantity = QuantityCare,
* TotalPrice = QuantityCare * obj.Price
* });
* }
* }*/
//-----------------------------------------
//Удаление продукта из корзины
public void RemoveProductFromCart(AbstractProduct obj)
{
if (obj.Colors != null && obj.Colors.Capacity > 0)
{
ProductsInCart prod = Products.FirstOrDefault(x => x.obj.ProductId == obj.ProductId && x.obj.CategoryId == obj.CategoryId && x.Color.ColorId == obj.Colors[0].ColorId);
if (prod.Quantity > 1)
{
prod.Quantity--;
//prod.TotalPrice = prod.Quantity * (prod.obj.PriceToShow == 0 ? prod.obj.Price : prod.obj.PriceToShow);
prod.TotalPrice = prod.Quantity * prod.obj.PriceToShow;
}
else
{
Products.Remove(prod);
}
}
else
{
ProductsInCart prod = Products.FirstOrDefault(x => x.obj.ProductId == obj.ProductId && x.obj.CategoryId == obj.CategoryId);
if (prod.Quantity > 1)
{
prod.Quantity--;
//prod.TotalPrice = prod.Quantity * (prod.obj.PriceToShow == 0 ? prod.obj.Price : prod.obj.PriceToShow);
prod.TotalPrice = prod.Quantity * prod.obj.PriceToShow;
}
else
{
Products.Remove(prod);
}
}
}
private void RefreshProducts(ICollection <Product> products)
{
ProductsInCart.Clear();
foreach (var item in products)
{
ProductsInCart.Add(item);
}
}
public void DeleteFromCart(int index)
{
var product = ProductsInCart.Where(u => u.Id == index).FirstOrDefault();
var user = _db.Users.Include(c => c.Cart).SingleOrDefault(n => n.Name == RunTimeInfo.Instance.Username);
var userCartProduct = user.Cart.Where(p => p.ProductId == product.Id).FirstOrDefault();
user.Cart.Remove(userCartProduct);
ProductsInCart.Remove(product);
_db.SaveChanges();
}
//-----------------------------------------
//Добавление товара в корзину
public void AddProductToCart(AbstractProduct obj)
{
if (obj.Colors != null && obj.Colors.Count > 0)
{
ProductsInCart prod = Products.FirstOrDefault(x => x.obj.ProductId == obj.ProductId && x.obj.CategoryId == obj.CategoryId && x.Color.ColorId == obj.Colors[0].ColorId);
if (prod != null)
{
prod.Quantity++;
//prod.TotalPrice = prod.Quantity * (prod.obj.PriceToShow == 0 ? prod.obj.Price : prod.obj.PriceToShow);
prod.TotalPrice = prod.Quantity * prod.obj.PriceToShow;
}
else
{
int QuantityProduct = 1;
Products.Add(new ProductsInCart
{
obj = obj,
Quantity = QuantityProduct,
//TotalPrice = QuantityProduct * (obj.PriceToShow == 0 ? obj.Price : obj.PriceToShow),
TotalPrice = QuantityProduct * obj.PriceToShow,
Color = obj.Colors[0]
});
}
}
else
{
ProductsInCart prod = Products.FirstOrDefault(x => x.obj.ProductId == obj.ProductId && x.obj.CategoryId == obj.CategoryId);
if (prod != null)
{
prod.Quantity++;
//prod.TotalPrice = prod.Quantity * (prod.obj.PriceToShow == 0 ? prod.obj.Price : prod.obj.PriceToShow);
prod.TotalPrice = prod.Quantity * prod.obj.PriceToShow;
}
else
{
int QuantityProduct = 1;
Products.Add(new ProductsInCart
{
obj = obj,
Quantity = QuantityProduct,
//TotalPrice = QuantityProduct * (obj.PriceToShow == 0 ? obj.Price : obj.PriceToShow)
TotalPrice = QuantityProduct * obj.PriceToShow
});
}
}
}
//-----------------------------------------
//Удаление парфюма из корзины
public void RemoveParfumFromCart(Parfum obj, string Size)
{
ProductsInCart parfum = Products.FirstOrDefault(x => x.obj.ProductId == obj.ProductId && x.Size == Size);
if (parfum.Quantity > 1)
{
parfum.Quantity--;
parfum.TotalPrice = parfum.Quantity * parfum.obj.NewPrice;
}
else
{
Products.Remove(parfum);
}
}
//Takes the itesm from the products LIST and the qty; don`t take it away from the products List
//Basically i create a new object to add in cart ; recreate the Product ListBox
public void AddToCart()
{
var product = new ProductsInCart
{
Product = SelectedProduct,
QtyInCart = ProductQty
};
ShoppingCart.Add(product);
//notify on property change when we add something to cart
NotifyOfPropertyChange(() => Total);
//Notifiy CanPay if we added something in the cart
NotifyOfPropertyChange(() => CanPay);
}
private void BackMethod(object param)
{
if (StartWindowViewModel.stateUser == false)
{
MenuView startWindow = new MenuView();
App.Current.MainWindow.Close();
App.Current.MainWindow = startWindow;
startWindow.Show();
}
else
{
ProductsInCart.Clear();
MenuForAccount startWindow = new MenuForAccount();
App.Current.MainWindow.Close();
App.Current.MainWindow = startWindow;
startWindow.Show();
}
}
//------------------------------------------
//Добавление парфюма в корзину
public void AddParfumToCart(Parfum obj, string Size)
{
ProductsInCart parfum = Products.FirstOrDefault(x => x.obj.ProductId == obj.ProductId && x.Size == Size);
if (parfum != null)
{
parfum.Quantity++;
parfum.TotalPrice = parfum.Quantity * parfum.obj.NewPrice;
}
else
{
int QuantityParfum = 1;
Products.Add(new ProductsInCart
{
obj = obj,
Quantity = QuantityParfum,
TotalPrice = QuantityParfum * obj.NewPrice,
Size = Size
});
}
}
private void DeleteMethod(object param)
{
ObservableCollection <DisplayProduct> ProductsInCartCopy = new ObservableCollection <DisplayProduct>();
if (SelectedProduct.QuantityInCart > 1)
{
SelectedProduct.QuantityInCart--;
foreach (var product in ProductsInCart)
{
if (product.Name == SelectedProduct.Name)
{
product.QuantityInCart = SelectedProduct.QuantityInCart;
product.Price = MenuViewModel.choosedProduct.Price * product.QuantityInCart;
}
ProductsInCartCopy.Add(product);
}
ProductsInCart = ProductsInCartCopy;
OnPropertyChanged("ProductsInCart");
Total = 0;
foreach (var product in ProductsInCart)
{
Total += product.Price;
}
OnPropertyChanged("Total");
}
else
{
ProductsInCart.Remove(SelectedProduct);
Total = 0;
foreach (var product in ProductsInCart)
{
Total += product.Price;
}
OnPropertyChanged("Total");
}
}
