/// <summary>
/// 删除商品
/// </summary>
private void Remove(HttpContext context)
{
int id = Convert.ToInt32(context.Request.Form["id"]);
CartManager cartManager = new CartManager();
cartManager.Delete(id);
context.Response.Write("ok");
}
public ActionResult DeleteMyCart(int id)
{
CartManager cartManager = Session["cart"] as CartManager;
cartManager.Delete(id);
return(RedirectToAction("ListMyCarts"));
}
public IHttpActionResult Delete(Cart cart)
{
try
{
var mng = new CartManager();
mng.Delete(cart);
apiResp = new ApiResponse();
apiResp.Message = "";
return(Ok(apiResp));
}
catch (BussinessException bex)
{
return(InternalServerError(new Exception(bex.ExceptionId + "-" + bex.AppMessage.Message)));
}
}
public void sepetten_ürün_çıkarabilmeliyiz()
{
//Arrange
//initialize
//ürünü ekledik
//sepetteki ürünleri saydık
var sepettekiElemanSayisi = _cartManager.TotalItems;
//Act
//ürünü sildik
//sepetteki ürünleri saydık
_cartManager.Delete(1);
var sepetteKalanElemanSayisi = _cartManager.TotalItems;
//Assert
Assert.AreEqual(sepettekiElemanSayisi - 1, sepetteKalanElemanSayisi);
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
//context.Response.Write("Hello World");
//通过索引器来访问对象的值
//有的时候代码有一个换行 有一个排版 看起来就会舒服很多
string action = context.Request["action"];
if (action == "edit")
{
int count = Convert.ToInt32(context.Request["count"]);
int cartId = Convert.ToInt32(context.Request["cartId"]);
CartManager cartManager = new CartManager();
//最简单 也是最核心就是 修改用户购物中商品的数量
//通过分层的话 更新数据都是先找到这条数据 着样有什么好处
Cart cart = cartManager.GetModel(cartId);
cart.Count = count;
cartManager.Update(cart);
//如果删除过更新失败出异常的话 会有一个统一的异常处理
//所以那些判断其实也是就没有太大的必要了。
context.Response.Write("ok");
}
else if (action == "delete")
{
//删除购物车列表中 用户选购的商品
int cartId = Convert.ToInt32(context.Request["cartId"]);
CartManager cartManager = new CartManager();
cartManager.Delete(cartId);
context.Response.Write("ok");
}
else
{
context.Response.Write("no");
}
}
public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "text/plain";
string action = context.Request["action"];
if (action == "edit")
{
int count = Convert.ToInt32(context.Request["count"]);
int cartId = Convert.ToInt32(context.Request["cartId"]);
CartManager cartManager = new CartManager();
Cart cartModel = cartManager.GetModel(cartId);
cartModel.Count = count;
cartManager.Update(cartModel);
context.Response.Write("ok");
}
else if (action == "delete")
{
int cartId = Convert.ToInt32(context.Request["cartId"]);
CartManager cartManager = new CartManager();
cartManager.Delete(cartId);
context.Response.Write("ok");
}//context.Response.Write("Hello World");
}
/// <summary>
/// 根据购物车id从购物车中删除一项
/// </summary>
/// <param name="recordId"></param>
public void RemoveFromCart(int recordId)
{
cm.Delete(recordId);
}
public ActionResult Delete(int CartID)
{
cartmanager.Delete(CartID);
return(Content("<script>alert('删除成功');window.location.href='../Mall/Cart';</script>"));
}