/// <summary>
/// The remove.
/// </summary>
/// <param name="product">
/// The product.
/// </param>
/// <param name="amount">
/// The amount.
/// </param>
public void Remove(CartProduct product, int amount)
{
NameValueCollection products = this.HttpContext.Request.Cookies["cart"] != null
? this.HttpContext.Request.Cookies["cart"].Values
: null;
if (products != null)
{
string productInCookie = products.Get(product.Id.ToString());
if (productInCookie != null)
{
int currentAmount;
int.TryParse(productInCookie, out currentAmount);
if ((currentAmount - amount) <= 0)
{
this.Remove(product);
}
else
{
products[product.Id.ToString()] = (currentAmount - amount).ToString();
var cookie = new HttpCookie("cart");
cookie.Values.Add(products);
this.HttpContext.Response.Cookies.Add(cookie);
}
}
}
}
/// <summary>
/// The remove.
/// </summary>
/// <param name="product">
/// The product.
/// </param>
public void Remove(CartProduct product)
{
this.Remove(product.Product);
}
