public RedirectToRouteResult RemoveFromCart(Cart cart, int productId, string returnUrl)
{
var product = repository.Products.FirstOrDefault(p => p.ProductID == productId);
if (product != null)
{
cart.RemoveLine(product);
}
return RedirectToAction("Index", new { returnUrl });
}
public RedirectToRouteResult RemoveFromCart(Cart cart, int productId, string returnUrl)
{
Product product = prodRepo.GetProductDetails(productId);
if (product != null)
{
//GetCart().RemoveLine(product);
cart.RemoveLine(product);
}
return RedirectToAction("Index", new { returnUrl });
}
public RedirectToRouteResult RemoveFromCart(Cart cart, long id, string returnUrl)
{
Furniture furniture = repository.Furnitures
.FirstOrDefault(f => f.Id == id);
if (furniture != null)
{
cart.RemoveLine(furniture);
}
return RedirectToAction("Index", new { returnUrl });
}
public void Can_Remove_Line()
{
var p1 = new Product { ProductID = 1, Name = "P1" };
var p2 = new Product { ProductID = 2, Name = "P2" };
var p3 = new Product { ProductID = 3, Name = "P3" };
var target = new Cart();
target.AddItem(p1, 1);
target.AddItem(p2, 3);
target.AddItem(p3, 5);
target.AddItem(p2, 1);
target.RemoveLine(p2);
Assert.AreEqual(target.Lines.Count(c => c.Product == p2), 0);
Assert.AreEqual(target.Lines.Count(), 2);
}
public void Can_Remove_Lines()
{
// Arrange
var p1 = new Product { ProductId = 1, Name = "P1" };
var p2 = new Product { ProductId = 2, Name = "P2" };
var p3 = new Product { ProductId = 3, Name = "P3" };
var target = new Cart();
// Act
target.AddItem(p1, 1);
target.AddItem(p2, 3);
target.AddItem(p3, 5);
target.AddItem(p2, 1);
target.RemoveLine(p2);
Assert.AreEqual(target.Lines.Count(), 2);
Assert.AreEqual(target.Lines.Count(p => p.Product == p2), 0);
}