public void Can_Remove_Line()
{
// Arrange - create some test products
PRODUCT p1 = new PRODUCT {
ProductId = 1, Name = "P1"
};
PRODUCT p2 = new PRODUCT {
ProductId = 2, Name = "P2"
};
PRODUCT p3 = new PRODUCT {
ProductId = 3, Name = "P3"
};
// Arrange - create a new cart
CART target = new CART();
// Arrange - add some products to the cart
target.AddItem(p1, 1);
target.AddItem(p2, 3);
target.AddItem(p3, 5);
target.AddItem(p2, 1);
// Act
target.RemoveLine(p2);
// Assert
Assert.AreEqual(target.Lines.Where(c => c.Product == p1).Count(), 1);
Assert.AreEqual(target.Lines.Where(c => c.Product == p2).Count(), 0);
Assert.AreEqual(target.Lines.Where(c => c.Product == p3).Count(), 1);
Assert.AreEqual(target.Lines.Count(), 2);
}
public int AddToCart(int pid, int uid)
{
if (uid == -1)
{
return(-1);
}
PRODUCTS product = db.PRODUCTS.Find(pid);
if (product == null)
{
return(4004);
}
CART chk = db.CARTs.Where(c => c.UserId == uid && c.ProductId == pid).FirstOrDefault();
CART cartobj = new CART();
if (chk == null)
{
cartobj.UserId = uid;
cartobj.ProductId = product.ProductId;
cartobj.ItemQuantity = 1;
db.CARTs.Add(cartobj);
db.SaveChanges();
return(2000);
}
else
{
chk.ItemQuantity += 1;
db.Entry(chk).State = EntityState.Modified;
db.SaveChanges();
return(2001);
}
}
public void LoadCart(CART cart)
{
this.grd_CART.DataSource = cart;
this.grd_CART.DataBind();
this.grd_CART.FooterRow.Cells[3].Text = "Tổng tiền";
this.grd_CART.FooterRow.Cells[4].Text = cart.Total().ToString();
}
protected void btn_CART_Click(object sender, EventArgs e)
{
HttpCookie CookieUser = Request.Cookies["USERNAMR"];
HttpCookie CookiePass = Request.Cookies["PASSWORD"];
if (CookiePass != null && CookieUser != null)
{
CART cart;
Session.Timeout = 1;
if (Session["CART"] != null)
{
cart = (CART)Session["CART"];
}
else
{
cart = new CART();
}
cart.AddCart(Convert.ToInt16(tbSANPHAM.Rows[0]["MASP"].ToString()),
tbSANPHAM.Rows[0]["TENSP"].ToString(),
Convert.ToInt16(drl_SOLUONG.SelectedValue),
Convert.ToDouble(tbSANPHAM.Rows[0]["DONGIA"].ToString()),
tbSANPHAM.Rows[0]["HINHANH"].ToString());
Session["CART"] = cart;
Response.Redirect("pageCART.aspx");
}
}
public HttpResponseMessage editEmployeeById(int id, [FromBody] CART cart)
{
try
{
var cartToEdit = db.CART.Where(x => x.Id == id).FirstOrDefault();
var product = db.PRODUCT.Where(u => u.productId == cartToEdit.productId).FirstOrDefault();
if (cartToEdit == null)
{
return(Request.CreateErrorResponse(HttpStatusCode.NotFound, "Cart Product with id " + id.ToString() + " not found"));
}
else
{
cartToEdit.quantity = cart.quantity;
cartToEdit.subTotal = cart.quantity * product.productPrice;
db.SaveChanges();
return(Request.CreateResponse(HttpStatusCode.OK, cartToEdit));
}
}
catch (Exception ex)
{
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, ex));
}
}
public ActionResult Create([Bind(Include = "ProdID,CatID,ProdName,Price")] PRODUCT pRODUCT)
{
if (ModelState.IsValid)
{
var user = @Session["userName"];
var id = pRODUCT.ProdID;
var price = pRODUCT.Price;
var cat = pRODUCT.CatID;
CART c = new CART();
c.USERNAME = user.ToString();
c.ProdID = id;
c.Price = price;
c.Cat = cat;
db.CARTs.Add(c);
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.CatID = new SelectList(db.CATEGORies, "CatID", "CatName", pRODUCT.CatID);
return(View("Index", "CARTs"));
}
public JsonResult AddToCart(ItemEntry VE, int itemcd)
{
try
{
Random rnd = new Random();
int id = rnd.Next(0, 9999);
int uid = Convert.ToInt32(Session["USER_ID"].ToString());
var cartid = DB.CART.Where(a => a.USER_ID == uid && a.STATUS == "A").Select(b => b.CART_ID).ToList();
if (cartid != null && cartid.Count() > 0)
{
int cart_id = cartid[0];
var Q = DB.CART_ITEM.Where(M => M.CART_ID == cart_id && M.ITEM_CD == itemcd).FirstOrDefault();
if (Q != null)
{
var max_qnty = Q.QNTY;
Q.ITEM_CD = itemcd;
Q.QNTY = max_qnty + 1;
DB.SaveChanges();
}
else
{
CART_ITEM CARTITEM = new CART_ITEM();
CARTITEM.CI_ID = id;
CARTITEM.CART_ID = cart_id;
CARTITEM.ITEM_CD = itemcd;
CARTITEM.QNTY = 1;
DB.CART_ITEM.Add(CARTITEM);
DB.SaveChanges();
}
}
else
{
CART CART = new CART();
CART.CART_ID = id;
CART.USER_ID = Convert.ToInt32(Session["USER_ID"].ToString());
CART.STATUS = "A";
CART.CART_TIME = System.DateTime.Now;
DB.CART.Add(CART);
DB.SaveChanges();
CART_ITEM CARTITEM = new CART_ITEM();
CARTITEM.CI_ID = id;
CARTITEM.CART_ID = CART.CART_ID;
CARTITEM.ITEM_CD = itemcd;
CARTITEM.QNTY = 1;
DB.CART_ITEM.Add(CARTITEM);
DB.SaveChanges();
}
return(Json("Success", JsonRequestBehavior.AllowGet));
}
catch (Exception ex)
{
return(Json(ex.Message + ex.InnerException, JsonRequestBehavior.AllowGet));
}
}
protected void Page_Load(object sender, EventArgs e)
{
if (Session["CART"] != null && !IsPostBack)
{
cart = (CART)Session["CART"];
LoadCart(cart);
}
}
public ActionResult DeleteConfirmed(string id)
{
CART cART = db.CARTs.Find(id);
db.CARTs.Remove(cART);
db.SaveChanges();
return(RedirectToAction("Index"));
}
// GET: Cart
public ViewResult Index(CART cart, string returnUrl)
{
ViewBag.NameApp = this.repository.NameApp();
return(View(new CartIndexViewModel {
Cart = cart, //Теперь через специальный связыватель модели, а так: "Cart = GetCart(),"
ReturnUrl = returnUrl
}));
}
public RedirectToRouteResult ClearCart(CART cart, string returnUrl)
{
if (cart.Lines.Count() > 0)
{
cart.Clear();
}
return(RedirectToAction("List", "Product"));
}
/// <summary>
/// Add new product to Cart
/// </summary>
/// <param name="product"></param>
/// <returns></returns>
public Guid AddProductInCart(CART product)
{
try
{
CART productcart = null;
product.ISACTIVE = true;
if (product == null)
{
throw new ArgumentNullException("Product", "Product can not be null");
}
// check if all required fields are present
if ((product.PRODUCTID == null || product.PRODUCTID == Guid.Empty) || product.QUANTITY == null ||
(product.BUYERID == null || product.BUYERID == Guid.Empty))
{
throw new ArgumentException("Some mandatory parameters required to add a new product are missing", "Product");
}
try
{
using (APIShopKaro.Models.apsteamCFHEntities db = new APIShopKaro.Models.apsteamCFHEntities())
{
productcart = (from p in db.CARTs
where p.BUYERID == product.BUYERID && p.PRODUCTID == product.PRODUCTID
select p).Single();
}
return(productcart.ID);
}
catch (Exception e)
{
}
if (product.ID == null || product.ID == Guid.Empty)
{
product.ID = Guid.NewGuid();
}
using (APIShopKaro.Models.apsteamCFHEntities db = new APIShopKaro.Models.apsteamCFHEntities())
{
try
{
db.CARTs.Add(product);
db.SaveChanges();
}
catch (System.Data.DataException e)
{
throw new Exception(e.InnerException.InnerException.Message);
}
}
return(product.ID);
}
catch (Exception e)
{
throw;
}
}
public RedirectToRouteResult AddToCart(CART cart, int productId, string returnUrl)
{
PRODUCT product = repository.Products.FirstOrDefault(p => p.ProductId == productId);
if (product != null)
{
cart.AddItem(product, 1); //GetCart().AddItem(product, 1);
}
return(RedirectToAction("Index", new { returnUrl }));
}
public RedirectToRouteResult RemLineFromCart(CART cart, int productId, string returnUrl)
{
PRODUCT product = repository.Products.FirstOrDefault(p => p.ProductId == productId);
if (product != null)
{
cart.RemoveLine(product); //GetCart().RemoveLine(product);
}
return(RedirectToAction("Index", new { returnUrl }));
}
private CART GetCart()
{
CART cart = (CART)Session["Cart"];
if (cart == null)
{
cart = new CART();
Session["Cart"] = cart;
}
return(cart);
}
public ActionResult Edit([Bind(Include = "USERNAME,ProdID,Price,Cat")] CART cART)
{
if (ModelState.IsValid)
{
db.Entry(cART).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.ProdID = new SelectList(db.PRODUCTS, "ProdID", "CatID", cART.ProdID);
ViewBag.USERNAME = new SelectList(db.CUSTOMERS, "USERNAME", "PASSWORD", cART.USERNAME);
return(View(cART));
}
protected void btn_Xoa_Click(object sender, EventArgs e)
{
cart = (CART)Session["CART"];
foreach (GridViewRow row in this.grd_CART.Rows)
{
CheckBox ckb = (CheckBox)row.FindControl("ckb_Delete");
if (ckb.Checked == true)
{
cart.DeleteCart(row.Cells[0].Text);
}
}
LoadCart(cart);
}
public void Can_View_Cart_Contents()
{
// Arrange - create a Cart
CART cart = new CART();
// Arrange - create the controller
CartController target = new CartController(null, null);
// Act - call the Index action method
CartIndexViewModel result = (CartIndexViewModel)target.Index(cart, "myUrl").ViewData.Model;
// Assert
Assert.AreSame(result.Cart, cart);
Assert.AreEqual(result.ReturnUrl, "myUrl");
}
// GET: CARTs/Details/5
public ActionResult Details(string id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
CART cART = db.CARTs.Find(id);
if (cART == null)
{
return(HttpNotFound());
}
return(View(cART));
}
//提交订单
public void check(int addrId)
{
int book_numbers = Convert.ToInt32(Session["select_book_number"]);//Get the size of selected book list
int user_id = Convert.ToInt32(Session["user_id"]);
List <CARTLIST> order_list = new List <CARTLIST>();
for (int i = 0; i < book_numbers; i++)
{
order_list.Add(db.Database.SqlQuery <CARTLIST>("select * from CARTLIST where USER_ID=" + user_id.ToString() + " and BOOK_ID =" + Session["select_book" + i.ToString()]).FirstOrDefault());
}
CART cart = db.CART.Find(user_id);//购物车项
//var cartlist = db.CARTLIST.SqlQuery("select * from CARTLIST where USER_ID=" + user_id.ToString()).ToList();//购物车清单
//int count = db.Database.SqlQuery<int>("select QUANTITY from CARTLIST where USER_ID=" + user_id.ToString()).FirstOrDefault();//项数
int amout = 0;
int total_price = 0;
for (int i = 0; i < book_numbers; i++)
{
total_price += Convert.ToInt32(order_list[i].TOTAL_PRICE);
amout += Convert.ToInt32(order_list[i].QUANTITY);
}
ORDERS new2 = new ORDERS();
int max = db.Database.SqlQuery <int>("select max(ID) from ORDERS").FirstOrDefault(); //找到ID的最大值
max++; //作为新ID
int post_cost = 15 - 3 * amout;
if (post_cost < 0)
{
post_cost = 0;
}
new2.ID = max; new2.USER_ID = user_id; new2.ADDRESS_ID = addrId; new2.QUANTITY = book_numbers; new2.PRICE = total_price;
new2.TIME_START = DateTime.Now.ToString(); new2.STATUS = "NO"; new2.POST_COST = post_cost;
db.ORDERS.Add(new2);
for (int i = 0; i < book_numbers; i++)
{
ORDER_INCLUDE temp = new ORDER_INCLUDE();
temp.ORDER_ID = max;
temp.BOOK_ID = order_list[i].BOOK_ID;
temp.QUANTITY = order_list[i].QUANTITY;
temp.TOTAL_PRICE = order_list[i].TOTAL_PRICE;
db.ORDER_INCLUDE.Add(temp);
}
for (int i = 0; i < book_numbers; i++)
{
removeCart(Convert.ToInt32(Session["select_book" + i.ToString()]), user_id);
}
db.SaveChanges();
}
public HttpResponseMessage AddProductToCart(CART product)
{
try
{
var cartService = new CartService();
var id = cartService.AddProductInCart(product);
var response = Request.CreateResponse(HttpStatusCode.OK, id);
return(response);
}
catch (Exception e)
{
var error = Request.CreateResponse(HttpStatusCode.InternalServerError, e.Message);
return(error);
}
}
public object BindModel(ControllerContext controllerContext, ModelBindingContext
bindingContext)
{
// Получить объект CART из сессии
CART cart = (CART)controllerContext.HttpContext.Session[sessionKey];
// Создать экземпляр CART, если его не обнаружено в данных сеанса
if (cart == null)
{
cart = new CART();
controllerContext.HttpContext.Session[sessionKey] = cart;
}
// Вернуть объект CART
return(cart);
}
//Edit the amount of book
public void EditAmount(int bookId, int bookAmount)
{
int user_id = Convert.ToInt32(Session["user_id"]);
CART cart_temp = db.CART.Where(u => u.USER_ID == user_id).FirstOrDefault();
CART_INCLUDE book_temp = db.CART_INCLUDE.Where(u => u.USER_ID == user_id).Where(u => u.BOOK_ID == bookId).FirstOrDefault();
BOOK book = db.BOOK.Find(bookId);
decimal delta = (decimal)bookAmount - (decimal)book_temp.QUANTITY;
cart_temp.QUANTITY += delta;
cart_temp.TOTAL_PRICE += delta * book.PRICE;
book_temp.QUANTITY = bookAmount;
book_temp.TOTAL_PRICE = book.PRICE * bookAmount;
db.SaveChanges();
}
// GET: CARTs/Edit/5
public ActionResult Edit(string id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
CART cART = db.CARTs.Find(id);
if (cART == null)
{
return(HttpNotFound());
}
ViewBag.ProdID = new SelectList(db.PRODUCTS, "ProdID", "CatID", cART.ProdID);
ViewBag.USERNAME = new SelectList(db.CUSTOMERS, "USERNAME", "PASSWORD", cART.USERNAME);
return(View(cART));
}
public HttpResponseMessage addToCart(int cartId, int productId)
{
try
{
PRODUCT product = db.PRODUCT.Where(u => u.productId == productId).FirstOrDefault();
//USER queryUser = db.USER.Where(u => u.cartId == cart.cartId).FirstOrDefault();
CART cartFound = db.CART.Where(u => u.productId == productId && u.cartId == cartId).FirstOrDefault();
if (product == null)
{
return(Request.CreateResponse(HttpStatusCode.OK, "There is no Product with Id " + productId));
}
else
{
if (cartFound != null)
{
cartFound.quantity += 1;
cartFound.subTotal = cartFound.quantity * product.productPrice;
db.SaveChanges();
return(Request.CreateResponse(HttpStatusCode.Created, cartFound));
}
else
{
var newCart = new CART()
{
cartId = cartId,
productId = productId,
//quantity = cart.quantity == 0? 1:cart.quantity,
quantity = 1,
isClosed = false,
subTotal = product.productPrice
};
db.CART.Add(newCart);
db.SaveChanges();
return(Request.CreateResponse(HttpStatusCode.Created, newCart));
}
}
}
catch (Exception ex)
{
return(Request.CreateErrorResponse(HttpStatusCode.BadRequest, ex));
}
}
//Remove book
public void RemoveBook(int bookId)
{
int user_id = Convert.ToInt32(Session["user_id"]);
CART_INCLUDE book_temp = db.CART_INCLUDE.Where(u => u.USER_ID == user_id).Where(u => u.BOOK_ID == bookId).FirstOrDefault();
CART cart_temp = db.CART.Where(u => u.USER_ID == user_id).FirstOrDefault();
//Judge whether the cart is empty
if (cart_temp.QUANTITY != book_temp.QUANTITY)
{
cart_temp.QUANTITY -= book_temp.QUANTITY;
}
else
{
db.CART.Remove(cart_temp);
}
db.CART_INCLUDE.Remove(book_temp);
db.SaveChanges();
}
public ViewResult Checkout(CART cart, SHIPPING_DETAILS shippingDetails)
{
if (cart.Lines.Count() == 0)
{
ModelState.AddModelError("", "Извините, ваша корзина пуста!");
}
if (ModelState.IsValid)
{
orderProcessor.ProcessOrder(cart, shippingDetails);
orderProcessor.SaveOrder(cart, shippingDetails);
ViewBag.NameApp = this.repository.NameApp();
cart.Clear();
return(View("Completed"));
}
else
{
return(View(shippingDetails));
}
}
public int getCartId()
{
MembershipUser membershipUser = Membership.GetUser("Username");
Guid userId = new Guid();
if (membershipUser != null)
{
userId = (Guid)membershipUser.ProviderUserKey;
}
if (HttpContext.Current.Session[CartSessionKey] == null)
{
//create the new cart id
CART cart = new CART
{
Date = DateTime.Today,
Discount = 0,
UserId = userId
};
HttpContext.Current.Session[CartSessionKey] = cart.CartId;
return(cart.CartId);
}
//if (HttpContext.Current.Session[CartSessionKey] == null)
//{
// if (!string.IsNullOrWhiteSpace(HttpContext.Current.User.Identity.Name))
// {
// HttpContext.Current.Session[CartSessionKey] = HttpContext.Current.User.Identity.Name;
// }
// else
// {
// //NEED TO REPLACE THIS TO RETRIEVE CART ID FROM DATABASE
// // Generate a new random GUID using System.Guid class.
// Guid tempCartId = Guid.NewGuid();
// HttpContext.Current.Session[CartSessionKey] = tempCartId.ToString();
// }
//}
string cartSessionKey = HttpContext.Current.Session[CartSessionKey].ToString();
return(int.Parse(cartSessionKey));
}
public void Can_Checkout_And_Submit_Order()
{
// Arrange - create a mock order processor
Mock <IOrderProcessor> mock = new Mock <IOrderProcessor>();
// Arrange - create a cart with an item
CART cart = new CART();
cart.AddItem(new PRODUCT(), 1);
// Arrange - create an instance of the controller
CartController target = new CartController(null, mock.Object);
// Act - try to checkout
ViewResult result = target.Checkout(cart, new SHIPPING_DETAILS());
// Assert - check that the order has been passed on to the processor
mock.Verify(m => m.ProcessOrder(It.IsAny <CART>(), It.IsAny <SHIPPING_DETAILS>()), Times.Once());
// Assert - check that the method is returning the Completed view
Assert.AreEqual("Completed", result.ViewName);
// Assert - check that we are passing a valid model to the view
Assert.AreEqual(true, result.ViewData.ModelState.IsValid);
}
public void Cannot_Checkout_Empty_Cart()
{
// Arrange - create a mock order processor
Mock <IOrderProcessor> mock = new Mock <IOrderProcessor>();
// Arrange - create an empty cart
CART cart = new CART();
// Arrange - create shipping details
SHIPPING_DETAILS shippingDetails = new SHIPPING_DETAILS();
// Arrange - create an instance of the controller
CartController target = new CartController(null, mock.Object);
// Act
ViewResult result = target.Checkout(cart, shippingDetails);
// Assert - check that the order hasn't been passed on to the processor
mock.Verify(m => m.ProcessOrder(It.IsAny <CART>(), It.IsAny <SHIPPING_DETAILS>()), Times.Never());
// Assert - check that the method is returning the default view
Assert.AreEqual("", result.ViewName);
// Assert - check that we are passing an invalid model to the view
Assert.AreEqual(false, result.ViewData.ModelState.IsValid);
}
