public BasketLocal GetCart()
{
BasketLocal basketLocal = _httpContextAccessor.HttpContext.Session.Get <BasketLocal>("cart");
if (basketLocal == null)
{
_httpContextAccessor.HttpContext.Session.Set("cart", new BasketLocal());
basketLocal = _httpContextAccessor.HttpContext.Session.Get <BasketLocal>("cart");
}
return(basketLocal);
}
public void AddToSession(BasketLocal basketLocal, Product product)
{
BasketLocalItem item = basketLocal.BasketLocalItems.FirstOrDefault(c => c.Product.Id == product.Id);
if (item != null)
{
item.Quantity += 1;
return;
}
basketLocal.BasketLocalItems.Add(new BasketLocalItem {
Product = product, Quantity = 1
});
}
public List <BasketLocalItem> GetAllFromSession(BasketLocal basketLocal)
{
return(basketLocal.BasketLocalItems);
}
public void DeleteFromSession(BasketLocal basketLocal, int productId)
{
basketLocal.BasketLocalItems.Remove(basketLocal.BasketLocalItems.FirstOrDefault(c => c.Product.Id == productId));
}
public void SetCart(BasketLocal basketLocal)
{
_httpContextAccessor.HttpContext.Session.Set("cart", basketLocal);
}
