public BasketSummaryViewModel GetBasketSummary(HttpContextBase httpContext)
{
Basket basket = GetBasket(httpContext, false);
BasketSummaryViewModel basketSummaryViewModel = new BasketSummaryViewModel(0, 0);
if (basket != null)
{
int?basketCount = (from item in basket.basketItems
select item.quantity).Sum();
decimal?basketTotal = (from item in basket.basketItems
join p in product_context.Collection() on
item.product_id equals p.id
select item.quantity *p.price).Sum();
basketSummaryViewModel.basket_count = basketCount ?? 0;
basketSummaryViewModel.basket_total = basketTotal ?? 0;
return(basketSummaryViewModel);
}
else
{
return(basketSummaryViewModel);
}
}
public BasketSummaryViewModel GetBasketSummary(HttpContextBase httpContext)
{
Basket basket = GetBasket(httpContext, false);
BasketSummaryViewModel model = new BasketSummaryViewModel(0, 0);
if (basket != null)
{
// ? means you can store a Null value in the Int variable
int?basketCount = (from item in basket.BasketItems
select item.Quantity).Sum();
decimal?basketTotal = (from item in basket.BasketItems
join p in productContext.Collection() on item.ProductId equals p.Id
select item.Quantity *p.Price).Sum();
//If there is a basket count then return basket count/total else reurn o 0
model.BasketCount = basketCount ?? 0;
model.BasketTotal = basketTotal ?? decimal.Zero;
return(model);
}
else
{
return(model);
}
}
public BasketSummaryViewModel GetBasketSummary(HttpContextBase httpContext)
{
Basket basket = GetBasket(httpContext, false);
BasketSummaryViewModel model = new BasketSummaryViewModel(0, 0); //0,0 to start the construct, 0 items and 0 price
if (basket != null) //if there is a basket, we have to do some calculation, first is how many items is in the basket
{
int?basketCount = //the ? means we can store a null value in here
(
from item in basket.BasketItems //we are querying the basket items
select item.Quantity //we select the quantity which is a integer
).Sum(); //count the quantity value of every item in our basket item table, if there is none, it will return null
decimal?basketTotal =
(
from item in basket.BasketItems
join p in productContext.Collection()
on item.ProductId equals p.Id
select item.Quantity *p.Price
).Sum();
model.BasketCount = basketCount ?? 0; //?? means, if there is a value in basketCount, return it, else return 0
model.BasketTotal = basketTotal ?? decimal.Zero;
return(model);
}
else
{
return(model);
}
}
public BasketSummaryViewModel GetBasketSummary(HttpContextBase httpContext)
{
Basket basket = GetBasket(httpContext, false);
BasketSummaryViewModel model = new BasketSummaryViewModel(0, 0);
// if we have a basket
if (basket != null)
{
//Calculate how many items are in the basket
int?basketCount = (from item in basket.BasketItems
select item.Quantity).Sum();
decimal?basketTotal = (from item in basket.BasketItems
join p in productContext.Collection() on item.ProductId equals p.Id
select item.Quantity *p.Price).Sum();
// If basketCount is null, consider 0
model.BasketCount = basketCount ?? 0;
model.BasketTotal = basketTotal ?? decimal.Zero;
return(model);
}
else
{
return(model);
}
}
public BasketSummaryViewModel GetBasketSummary(HttpContextBase httpContext)
{
Basket basket = GetBasket(httpContext, false);
//Call your class and use the empty declaration to pass default values
BasketSummaryViewModel model = new BasketSummaryViewModel(0, 0);
//Create your linq join query
if (basket != null)
{
//calculations
// int? / decimal? means that you can store a null value
int?basketCount = (from item in basket.BasketItems
select item.Quantity).Sum();
decimal?basketTotal = (from item in basket.BasketItems
join p in productContext.Collection() on item.ProductId equals p.Id
select item.Quantity *p.Price).Sum();
//Assign these values to model, you need to return 0's if empty basket
model.BasketCount = basketCount ?? 0; // if basket count contains something return that, otherwise return 0
model.BasketTotal = basketTotal ?? decimal.Zero;
return(model);
}
else
{
return(model);
}
}
//Display how many items and total in basket
public BasketSummaryViewModel GetBasketsummary(HttpContextBase httpContext)
{
var _basket = GetBasket(httpContext, false);
var _basketSummary = new BasketSummaryViewModel(0, 0);
if (_basket != null)
{
//? means variable accepts null
int?basketCount = (from item in _basket.BasketItems
select item.Quantity).Sum();
decimal?basketTotal = (from item in _basket.BasketItems
join pro in _productContext.Collection() on item.ProductId equals pro.Id
select item.Quantity *pro.Price).Sum();
//if basketCount/basketTotal is null assign a 0, otherwise assign value returned
_basketSummary.BasketCount = basketCount ?? 0;
_basketSummary.BasketTotal = basketTotal ?? decimal.Zero;
return(_basketSummary);
}
else
{
return(_basketSummary);
}
}
public BasketSummaryViewModel BasketSummary(HttpContextBase httpContext)
{
Basket basket = GetBasket(httpContext, false);
BasketSummaryViewModel model = new BasketSummaryViewModel(0, 0);
if (basket != null)
{
int?basketCount = (from item in basket.BasketItems
select item.Quantity).Sum();
decimal?BasketTotal = (from item in basket.BasketItems
join p in productContext.Collection()
on item.ProductID
equals p.Id
select item.Quantity *p.Price).Sum();
model.BasketCount = basketCount ?? 0; // ici nous disons si il a une valeur, montrer la valeur, si non
// afficher 0 comme valeur
return(model);
}
else
{
return(model);
}
}
public ActionResult Checkout()
{
//POSTransactionSummaryViewModel summaryModel = posTransactionService.GetPOSTransactionSummary(this.HttpContext);
BasketSummaryViewModel summaryModel = basketService.GetBasketSummary(this.HttpContext);
// customer variable returns one Customer (whose email == current user's email)
// i.e. the basket created is being assigned to the currently logged-in user
Customer customer = customers.Collection().FirstOrDefault(c => c.Email == User.Identity.Name);
if (customer != null)
{
OnlineOrder order = new OnlineOrder()
{
CustomerId = customer.Id,
FirstName = customer.FirstName,
LastName = customer.LastName,
CompanyName = customer.CompanyName,
Street = customer.Street,
City = customer.City,
State = customer.State,
ZipCode = customer.ZipCode,
Email = customer.Email,
Phone = customer.Phone,
TotalItemCount = summaryModel.BasketCount,
TotalAmount = summaryModel.BasketTotal,
OnlineOrderItems = summaryModel.OnlineOrderItems
};
return(View(order));
}
else
{
return(RedirectToAction("Error"));
}
}
public BasketSummaryViewModel GetbasketSummary(HttpContextBase httpContext)
{
Basket basket = GetBasket(httpContext, false);
BasketSummaryViewModel model = new BasketSummaryViewModel(0, 0);
if (basket != null)
{
int?basketCount = (from item in basket.BasketItems
select item.Quantity).Sum();
decimal?basketTotal = (from item in basket.BasketItems
join p in productContext.Collection()
on item.ProductId equals p.Id
select item.Quantity *p.Price).Sum();
model.BasketCount = basketCount ?? 0;
model.BasketTotal = basketTotal ?? decimal.Zero;
return(model);
}
else
{
return(model);
}
}
public BasketSummaryViewModel GetBasketSummary(HttpContextBase httpContext)
{
Basket basket = GetBasket(httpContext, false);
BasketSummaryViewModel model = new BasketSummaryViewModel(0, 0);
if (basket != null)
{
int? basketCount = (from item in basket.BasketItems
select item.Quantity).Sum();
decimal? basketTotal = (from bi in basket.BasketItems
join p in productContext.Collection() on bi.ProductId equals p.Id
select bi.Quantity * p.Price).Sum();
model.BasketCount = basketCount ?? 0;
model.BasketTotal = basketTotal ?? decimal.Zero;
foreach (var item in basket.BasketItems)
{
OnlineOrderItem onlineorderItem = new OnlineOrderItem()
{
ProductId = item.ProductId,
ProductName = item.ProductName,
ProductDescription = item.ProductDescription,
Image = item.Image,
Price = item.Price,
Quantity = item.Quantity
};
model.OnlineOrderItems.Add(onlineorderItem);
}
}
return model;
}
public BasketSummaryViewModel GetBasketSummary(HttpContextBase httpContext)
{
Basket basket = GetBasket(httpContext, false);
BasketSummaryViewModel model = new BasketSummaryViewModel(0, 0);
if (basket != null)
{
// The ? means that the variable can receive null.
int?basketCount = (from item in basket.BasketItems
select item.Quantity).Sum();
decimal?basketTotal = (from item in basket.BasketItems
join p in productContext.Collection() on item.ProductId equals p.Id
select item.Quantity *p.Price).Sum();
// The ?? means that if basketCount has a value returns basketCount else 0.
model.BasketCount = basketCount ?? 0;
model.BasketTotal = basketTotal ?? decimal.Zero;
return(model);
}
else
{
return(model);
}
}
public BasketSummaryViewModel GetBasketSummary(HttpContextBase contextBase)
{
/*
* int BasketCount = 0;
* decimal BasketTotal = 0;
*
* List<BasketItemViewModel> items = GetBasketItems(contextBase);
* foreach (BasketItemViewModel item in items)
* {
* BasketCount += item.Quantity;
* BasketTotal += item.Quantity * item.Price;
*
* }
* return new BasketSummaryViewModel(BasketCount, BasketTotal);
*/
Basket basket = GetBasket(contextBase, false);
BasketSummaryViewModel bvm = new BasketSummaryViewModel(0, 0);
if (basket != null)
{
int? basketCount = (from b in basket.BasketItems select b.Quantity).Sum();
decimal?basketTotal = (from b in basket.BasketItems
join p in productContext.Collection() on b.ProductId equals p.Id
select b.Quantity *p.Price).Sum();
bvm.BasketCount = basketCount ?? 0;
bvm.BasketTotal = basketTotal ?? decimal.Zero;
}
return(bvm);
}
public BasketSummaryViewModel GetBasketSummary()
{
Basket basket = GetBasket(false);
BasketSummaryViewModel model = new BasketSummaryViewModel(0, 0);
if (basket != null)
{
//If there are basket items, return the total quantity. Else, return null
int?basketCount = (from item in basket.BasketItems
select item.Quantity).Sum();
//If there are basket items, return the total sum of the basket. Else, return null
decimal?basketTotal = (from item in basket.BasketItems
join p in productContext.GetAll() on item.ProductId equals p.Id
select item.Quantity *p.Price).Sum();
//If BasketCount or BasketTotal is null, return zero. Else, return value.
model.BasketCount = basketCount ?? 0;
model.BasketTotal = basketTotal ?? decimal.Zero;
return(model);
}
else
{
return(model);
}
}
public BasketSummaryViewModel GetBasketSummary(HttpContextBase httpcontext)
{
Basket basket = GetBasket(httpcontext, false);
BasketSummaryViewModel model = new BasketSummaryViewModel(0, 0);
if (basket != null)
{
// Declare an int that can be null add ?
int?basketCount = (from item in basket.BasketItems
select item.Quantity).Sum();
decimal?basketTotal = (from item in basket.BasketItems
join p in productContext.Collection() on item.ProductId equals p.Id
select item.Quantity *p.Price).Sum();
model.BasketCount = basketCount ?? 0; // Check if it is a null if it is 0 the value
model.BasketTotal = basketTotal ?? decimal.Zero;
return(model);
}
else
{
return(model);
}
}
//return a total no of items of the items and total quantity in the basket
public BasketSummaryViewModel GetBasketSummary(HttpContextBase httpContext)
{
Basket basket = GetBasket(httpContext, false);
BasketSummaryViewModel model = new BasketSummaryViewModel(0, 0);
if (basket != null)
{
// if we have items in the basket, we need to calculate how many items are in the basket
// int? -> means we can store a non value
int?basketCount = (from item in basket.BasketItems
select item.Quantity).Sum();
decimal?basketTotal = (from item in basket.BasketItems
join p in productContext.Collection()
on item.ProductId equals p.Id
select item.Quantity *p.Price).Sum();
//assigning values to the model
model.BasketCount = basketCount ?? 0; // ?? -> if `basketcount` is null then return 0
model.BasketTotal = basketTotal ?? decimal.Zero;
return(model);
}
else
{
return(model); // if the basket is empty, return default constructor with 0 elemets
}
}
public BasketSummaryViewModel GetBasketSummary(HttpContextBase httpContext)
{
Basket basket = GetBasket(httpContext, false);
BasketSummaryViewModel model = new BasketSummaryViewModel(0, 0);
ICollection <BasketItem> items = basketItemsContext.Collection().ToList();
if (basket != null)
{
int? basketCount = (from b in items where b.BasketId == basket.Id select b.Quantity).Sum();
decimal?basketTotal = (from b in items
where b.BasketId == basket.Id
join p in ProductContext.Collection() on b.ProductId equals p.Id
select b.Quantity *p.Price
).Sum();
model.BasketCount = basketCount ?? 0;
model.BasketTotal = basketTotal ?? decimal.Zero;
return(model);
}
else
{
return(model);
}
}
public BasketSummaryViewModel GetBasketSummary(HttpContextBase httpContext) //gets the summary of the basket
{
Basket basket = GetBasket(httpContext, false); //getting our basket from the db
BasketSummaryViewModel model = new BasketSummaryViewModel(0, 0);
//creating a summary of basket with 0 quantity and 0 value
if (basket != null)//if abasket is non empty
{
/* ? after data type declaration allows for storing of null values*/
int?basketCount = (from item in basket.BasketItems
select item.Quantity).Sum(); //select only the no. of items in the basketItems and sum them
/* for total value of basket innerjoining basketItem table and product table on id.
* then selecting quantity of item in basket item multiplied by price of item present in product table and
* summing them
*/
decimal?basketTotal = (from item in basket.BasketItems
join p in productContext.Collection() on item.ProductId equals p.Id
select item.Quantity *p.Price).Sum();
model.BasketCount = basketCount ?? 0; //if basketCount has value return the value else return zero
model.BasketTotal = basketTotal ?? decimal.Zero; //same as above
return(model); //model return gareko
}
else
{
return(model);//if basket is empty return the empty model
}
}
public BasketSummaryViewModel GetBasketSummary(HttpContextBase httpContext)
{
Basket basket = GetBasket(httpContext, false);
BasketSummaryViewModel model = new BasketSummaryViewModel(0, 0);
if (basket != null)
{
int?basketCount = (from item in basket.BasketItems //int? indicates that this variable may return null value
select item.Quantity).Sum();
decimal?baksetTotal = (from item in basket.BasketItems
join p in productContext.Collection() on item.ProductId equals p.Id
select item.Quantity *p.Price).Sum();
model.BasketCount = basketCount ?? 0; //if basketCount return it, if null return 0
model.BasketTotal = baksetTotal ?? decimal.Zero;
return(model);
}
else
{
return(model);
}
}
public BasketSummaryViewModel GetBasketSummary(HttpContextBase httpContext)
{
Basket basket = GetBasket(httpContext, false);
BasketSummaryViewModel model = new BasketSummaryViewModel(0, 0);
if (basket != null)
{
int?basketCount = (from item in basket.BasketItems
select item.Quantity).Sum();
// decimal? означава, че променливата може да приема decimal или null
decimal?basketTotal = (from item in basket.BasketItems
join p in ProdContext.Collection() on item.ProductId equals p.Id
select item.Quantity *p.Price).Sum();
model.BasketCount = basketCount ?? 0; //Ако basketCount има стойност присвоява нея ако не (??) , то връща 0.
model.BasketTotal = basketTotal ?? Decimal.Zero;
return(model);
}
else
{
return(model);
}
}
// Basket Summary or Total list and Total Quantity
//Need to create anothe view model
public BasketSummaryViewModel GetBasketSummary(HttpContextBase httpContext)
{
//Dont create basket if it's currently empty
Basket basket = GetBasket(httpContext, false);
//Use the view model and default with 0,0
BasketSummaryViewModel model = new BasketSummaryViewModel(0, 0);
if (basket != null)
{
//If we do have a basket, we have to find out how many items are in the basket
// int? stores a null value and return a null value
int?basketCount = (from item in basket.BasketItems
select item.Quantity).Sum();
decimal?basketTotal = (from item in basket.BasketItems
join p in productContext.Collection() on item.ProductId equals p.Id
select item.Quantity *p.Price).Sum();
//If there is a basket count, return that value, otherwise null, return zero
model.BasketCount = basketCount ?? 0;
model.BasketTotal = basketTotal ?? decimal.Zero;
return(model);
}
else
{
return(model);
}
//Now we need to create an interface for the basket service
}
public PartialViewResult Summary()
{
Basket basket = Basket.GetBasket();
BasketSummaryViewModel viewModel = new BasketSummaryViewModel
{
NumberOfItems = basket.GetNumberOfItems(),
TotalCost = basket.GetTotalCost()
};
return PartialView(viewModel);
}
//calling the GetNumberOfItemsand GetTotalCostmethods from the Basketinstance
public PartialViewResult Summary()
{
Basket basket = Basket.GetBasket();
BasketSummaryViewModel viewmodel = new BasketSummaryViewModel
{
NumberOfitem = basket.GetNumberOfitem(),
TotatlCost = basket.GetTotalCost(),
};
return(PartialView(viewmodel));
}
public PartialViewResult Summary()
{
Basket basket = Basket.GetBasket();
var viewModel = new BasketSummaryViewModel()
{
TotalCost = basket.GetTotalCost(),
NumberOfItems = basket.GetNumberOfItems()
};
return(PartialView(viewModel));
}
public IActionResult Index(BasketSummaryViewModel viewModel)
{
if (!ModelState.IsValid)
{
return(Basket(viewModel));
}
basketService.Clear("user1");
return(View("Success"));
}
public IActionResult RemoveItem(BasketSummaryViewModel viewModel, int productId)
{
var pb = basketService.List().FirstOrDefault(bp => bp.ProductId == productId);
if (pb != null)
{
basketService.Remove(pb);
}
return(Redirect("Index"));
}
public PartialViewResult Summary()
{
Basket basket = Basket.GetBasket(_context);
BasketSummaryViewModel viewModel = new BasketSummaryViewModel
{
NumberOfItems = basket.GetNumberOfItems(),
TotalCost = basket.GetTotalCost()
};
Debug.WriteLine(basket.GetTotalCost() + "RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRrrrr");
return(PartialView(viewModel));
}
public static BasketSummaryViewModel GetSummary()
{
var summary = new BasketSummaryViewModel();
var basket = GetInstance();
summary.BasketCount = basket.Count;
summary.BasketPriceTotal = basket.Sum(s => s.TotalPrice);
summary.BasketTaxTotal = basket.Sum(s => s.TotalTax);
summary.BasketTotal = basket.Sum(s => s.Total);
summary.ProductCount = basket.Sum(s => s.Quantity);
summary.TareTotal = basket.Sum(s => s.Tare);
return(summary);
}
public void CanGetSummaryViewModel()
{
// Arrange
IRepository <Product> productContext = new MockContext <Product>();
productContext.Insert(new Product()
{
Id = "1", Price = 10.00m
});
productContext.Insert(new Product()
{
Id = "2", Price = 5.00m
});
IRepository <Basket> basketContext = new MockContext <Basket>();
Basket basket = new Basket();
basket.BasketItems.Add(new BasketItem()
{
ProductId = "1", Quantity = 2
});
basket.BasketItems.Add(new BasketItem()
{
ProductId = "2", Quantity = 1
});
basketContext.Insert(basket);
IRepository <BasketItem> basketItemsContext = new MockContext <BasketItem>();
IRepository <Order> orderContext = new MockContext <Order>();
IRepository <Customer> customerContext = new MockContext <Customer>();
IBasketService basketService = new BasketService(productContext, basketContext, basketItemsContext);
IOrderService orderService = new OrderService(orderContext);
BasketController controller = new BasketController(basketService, orderService, customerContext);
MockHttpContext httpContext = new MockHttpContext();
httpContext.Response.Cookies.Add(new System.Web.HttpCookie("eCommerceBasket")
{
Value = basket.Id
});
controller.ControllerContext = new System.Web.Mvc.ControllerContext(httpContext, new System.Web.Routing.RouteData(), controller);
// Act
PartialViewResult result = controller.BasketSummary() as PartialViewResult;
BasketSummaryViewModel basketSummary = (BasketSummaryViewModel)result.ViewData.Model;
// Assert
Assert.AreEqual(3, basketSummary.BasketCount);
Assert.AreEqual(25.00m, basketSummary.BasketTotal);
}
public BasketSummaryViewModel GetBasketSummary(HttpContextBase httpContext)
{
Basket basket = GetBasket(httpContext, false);
BasketSummaryViewModel summaryModel = new BasketSummaryViewModel(0, 0);
if (basket != null)
{
int?basketCount = (from item in basket.BasketItems select item.Quantity).Sum();
decimal basketTotal = (from item in basket.BasketItems
join p in productRepository.Collection() on item.ProductId equals p.Id
select item.Quantity *p.Price).Sum();
summaryModel.BasketCount = (int)basketCount;
summaryModel.BasketTotal = basketTotal;
return(summaryModel);
}
return(summaryModel);
}
//get summary of basket.
public BasketSummaryViewModel GetBasketSummary(HttpContextBase contextBase)
{
Basket basket = GetBasket(contextBase, false);
BasketSummaryViewModel model = new BasketSummaryViewModel(0, 0);
if (basket != null)
{
int?TotalQty = (from b in basket.BasketList
select b.Qty
).Sum();
decimal?TotalAmount = (from b in basket.BasketList
join p in productCollection.GetAllData()
on b.ProductId equals p.Id
select p.Price *b.Qty
).Sum();
model.TotalPrice = TotalAmount ?? decimal.Zero;
model.TotalQty = TotalQty ?? 0;
}
return(model);
}
