public static float ItemPrice(ShoppingCartItem shoppingCartItem)
{
ProductMapper productMapper = new ProductMapper();
Product product = productMapper.GetProduct(shoppingCartItem.IdProduct);
return product.Price * shoppingCartItem.Quantity;
}
public static ProductVM GetProduct(int id)
{
ProductMapper productMapper = new ProductMapper();
Product returnedProduct = productMapper.GetProduct(id);
ProductVM newProductVm = new ProductVM(returnedProduct.Id,returnedProduct.Name, returnedProduct.Category, returnedProduct.Color,
returnedProduct.Details, returnedProduct.Price, returnedProduct.Stock);
return newProductVm;
}
public static Boolean AddItem(ShoppingCartItemVM shoppingCartItemVm)
{
ProductMapper productMapper = new ProductMapper();
Product product = productMapper.GetProduct(shoppingCartItemVm.IdProduct);
if (product.Stock >= shoppingCartItemVm.Quantity)
{
ShoppingCartMapper shoppingCartMapper = new ShoppingCartMapper();
ShoppingCartItem shoppingCartItem = new ShoppingCartItem(shoppingCartItemVm.IdProduct,
shoppingCartItemVm.Quantity);
shoppingCartMapper.AddShoppingCartItem(shoppingCartItem);
return true;
}
else
{
return false;
}
}