public void AddBooksToSessionBasket_CheckAddItemToEmptyBasket(int id, int quantity)
{
using (var homeController = new HomeController(MockData.MoqLogger(), MockData.MoqShopContext(),
MockData.MoqEmailSender(), MockData.MoqMyLogger()))
{
OrderedBook orderedBook = new OrderedBook {
BookId = id, Quantity = quantity
};
List <OrderedBook> expectedOrderedBookList = new List <OrderedBook>();
expectedOrderedBookList.Add(orderedBook);
var controllerContext = new ControllerContext()
{
HttpContext = new DefaultHttpContext()
{
Session = new MockHttpSession()
}
};
homeController.ControllerContext = controllerContext;
var result = homeController.AddBooksToSessionBasket(id, quantity).ToList();
int actualQuantity = result.FirstOrDefault(x => x.BookId == id)?.Quantity ?? 0;
int actualId = result.FirstOrDefault(x => x.BookId == id)?.BookId ?? 0;
Assert.Equal(id, actualId);
Assert.Equal(quantity, actualQuantity);
}
}
public async Task <MainViewModel> RemoveFromOrder(HttpContext httpContext, int page, int bookId)
{
MainViewModel model = await GetModelForUser(httpContext, page);
if (model.HaveError)
{
return(model);
}
if (model.UserOrder == null)
{
model.ErrorMessage = "Заказ не не найден.";
return(model);
}
if (model.UserOrder.IsСheckouted)
{
model.ErrorMessage = "Заказ уже оформлен. Изменить его невозможно.";
return(model);
}
OrderedBook orderedBook = model.UserOrder.OrderedBooks.FirstOrDefault(ob => ob.BookId == bookId);
if (orderedBook == null)
{
model.ErrorMessage = "Удаляемая книга в заказе не найдена";
return(model);
}
model.UserOrder.OrderedBooks.Remove(orderedBook);
_db.Orders.Update(model.UserOrder);
await _db.SaveChangesAsync();
return(model);
}
public static IEnumerable <OrderedBook> GetRandomMoqOrderedBooksList()
{
shopContext context = MoqShopContext();
Random random = new Random();
List <int> tmp = new List <int>();
List <OrderedBook> mockOrderedBooks = new List <OrderedBook>();
int i = 0;
while (i < 4)
{
int randomBookId = random.Next(1, 12);
int randomQuantity = random.Next(1, 8);
if (!tmp.Contains(randomBookId))
{
OrderedBook orderedBook = new OrderedBook
{
BookId = randomBookId,
Quantity = randomQuantity,
Title = context.Books.First(x => x.BookId == randomBookId).Title,
Price = context.Books.First(x => x.BookId == randomBookId).Price
};
tmp.Add(randomBookId);
mockOrderedBooks.Add(orderedBook);
i++;
}
}
return(mockOrderedBooks);
}
protected void ddlRentOrBuy_SelectedIndexChanged(object sender, EventArgs e)
{
DropDownList ddl = (DropDownList)sender;
GridViewRow row = (GridViewRow)ddl.NamingContainer;
OrderedBook modified = OrderedBook.CreateOrder(row);
UpdatePrice(modified, row);
}
protected void txtQuantity_TextChanged(object sender, EventArgs e)
{
TextBox text = (TextBox)sender;
GridViewRow row = (GridViewRow)text.NamingContainer;
OrderedBook modified = OrderedBook.CreateOrder(row);
UpdatePrice(modified, row);
}
public void AddBooksToSessionBasket_CheckAddItemToNonEmptyBasket(int id, int quantity)
{
using (var homeController = new HomeController(MockData.MoqLogger(), MockData.MoqShopContext(),
MockData.MoqEmailSender(), MockData.MoqMyLogger()))
{
OrderedBook orderedBook1 = new OrderedBook {
BookId = 1, Quantity = 3
};
OrderedBook orderedBook2 = new OrderedBook {
BookId = 2, Quantity = 4
};
OrderedBook orderedBook3 = new OrderedBook {
BookId = 3, Quantity = 1
};
List <OrderedBook> mockOrderedBookList = new List <OrderedBook>();
mockOrderedBookList.Add(orderedBook1);
mockOrderedBookList.Add(orderedBook2);
mockOrderedBookList.Add(orderedBook3);
int quantityFromSession = mockOrderedBookList.FirstOrDefault(x => x.BookId == id)?.Quantity ?? 0;
var controllerContext = new ControllerContext()
{
HttpContext = new DefaultHttpContext()
{
Session = new MockHttpSession()
}
};
homeController.ControllerContext = controllerContext;
homeController.HttpContext.Session.Set(WebConst.SessionCart, mockOrderedBookList);
var result = homeController.AddBooksToSessionBasket(id, quantity).ToList();
int actualQuantity = result.FirstOrDefault(x => x.BookId == id)?.Quantity ?? 0;
int actualId = result.FirstOrDefault(x => x.BookId == id)?.BookId ?? 0;
if (actualId == 0 && actualQuantity == 0)
{
Assert.True(mockOrderedBookList.Count == result.Count + 1);
}
else
{
Assert.Equal(id, actualId);
Assert.Equal(quantity + quantityFromSession, actualQuantity);
}
}
}
/// <summary>
/// Returns first four Book in List of OrderedBook.
/// </summary>
/// <returns></returns>
public static IEnumerable <OrderedBook> GetMoqOrderedBooksList()
{
shopContext context = MoqShopContext();
List <OrderedBook> mockOrderedBooks = new List <OrderedBook>();
OrderedBook orderedBook1 = new OrderedBook
{
BookId = 1,
Quantity = 3,
Title = context.Books.First(x => x.BookId == 1).Title,
Price = context.Books.First(x => x.BookId == 1).Price
};
OrderedBook orderedBook2 = new OrderedBook
{
BookId = 2,
Quantity = 4,
Title = context.Books.First(x => x.BookId == 2).Title,
Price = context.Books.First(x => x.BookId == 2).Price
};
OrderedBook orderedBook3 = new OrderedBook
{
BookId = 3,
Quantity = 2,
Title = context.Books.First(x => x.BookId == 3).Title,
Price = context.Books.First(x => x.BookId == 3).Price
};
OrderedBook orderedBook4 = new OrderedBook
{
BookId = 4,
Quantity = 1,
Title = context.Books.First(x => x.BookId == 4).Title,
Price = context.Books.First(x => x.BookId == 4).Price
};
mockOrderedBooks.Add(orderedBook1);
mockOrderedBooks.Add(orderedBook2);
mockOrderedBooks.Add(orderedBook3);
mockOrderedBooks.Add(orderedBook4);
return(mockOrderedBooks);
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
customer = new Customer();
DataSet ds = dbc.GetDataSet("Select * FROM Books");
Session["DataSet"] = ds;
Session["Customer"] = customer;
UpdateInputBooksGridView();
foreach (GridViewRow row in gvBooksInput.Rows)
{
OrderedBook defaultPrice = OrderedBook.CreateOrder(row);
UpdatePrice(defaultPrice, row);
}
}
if (Session["OrderComplete"] != null && (bool)Session["OrderComplete"] == true)
{
Session["OrderComplete"] = false;
ClearInputs();
}
}
public void ShoppingCart_ShouldReturnValidModel()
{
using (var homeController = new HomeController(MockData.MoqLogger(), MockData.MoqShopContext(),
MockData.MoqEmailSender(), MockData.MoqMyLogger()))
{
OrderedBook orderedBook1 = new OrderedBook {
BookId = 1, Quantity = 3
};
OrderedBook orderedBook2 = new OrderedBook {
BookId = 2, Quantity = 4
};
OrderedBook orderedBook3 = new OrderedBook {
BookId = 3, Quantity = 2
};
List <OrderedBook> mockOrderedBookList = new List <OrderedBook>();
mockOrderedBookList.Add(orderedBook1);
mockOrderedBookList.Add(orderedBook2);
mockOrderedBookList.Add(orderedBook3);
var controllerContext = new ControllerContext()
{
HttpContext = new DefaultHttpContext()
{
Session = new MockHttpSession()
}
};
homeController.ControllerContext = controllerContext;
homeController.HttpContext.Session.Set(WebConst.SessionCart, mockOrderedBookList);
var result = homeController.ShoppingCart() as ViewResult;
var model = result?.Model as ShoppingCartViewModel;
Assert.NotNull(model);
Assert.NotNull(model.Basket);
Assert.Equal("The House in the Cerulean Sea", model.Basket.FirstOrDefault(x => x.BookId == 3)?.Title);
Assert.Equal(2, model.Basket.FirstOrDefault(x => x.BookId == 3)?.Quantity);
Assert.Equal(70.1, model.Basket.FirstOrDefault(x => x.BookId == 3)?.Price);
}
}
public void ShoppingCartUpdate_CheckRedirection(int id, int value)
{
using (var homeController = new HomeController(MockData.MoqLogger(), MockData.MoqShopContext(),
MockData.MoqEmailSender(), MockData.MoqMyLogger()))
{
OrderedBook orderedBook1 = new OrderedBook {
BookId = 1, Quantity = 3
};
OrderedBook orderedBook2 = new OrderedBook {
BookId = 2, Quantity = 4
};
OrderedBook orderedBook3 = new OrderedBook {
BookId = 4, Quantity = 2
};
OrderedBook orderedBook4 = new OrderedBook {
BookId = 3, Quantity = 3
};
List <OrderedBook> mockOrderedBookList = new List <OrderedBook>();
mockOrderedBookList.Add(orderedBook1);
mockOrderedBookList.Add(orderedBook2);
mockOrderedBookList.Add(orderedBook3);
mockOrderedBookList.Add(orderedBook4);
var controllerContext = new ControllerContext()
{
HttpContext = new DefaultHttpContext()
{
Session = new MockHttpSession()
}
};
homeController.ControllerContext = controllerContext;
homeController.HttpContext.Session.Set(WebConst.SessionCart, mockOrderedBookList);
var action = homeController.ShoppingCartUpdate(id, value) as RedirectToActionResult;
Assert.Equal("ShoppingCart", action.ActionName);
}
}
private void AddBook(BookAmount bookAmount)
{
if (bookAmount == null)
{
return;
}
var orderedBook = Order.OrderedBooks.FirstOrDefault(ob => ob.BookId == bookAmount.BookId);
if (orderedBook == null)
{
orderedBook = new OrderedBook
{
Amount = 1,
Book = bookAmount.Book,
BookId = bookAmount.BookId,
Price = bookAmount.Book.Price
};
Order.OrderedBooks.Add(orderedBook);
}
}
public void GetListFromCookies_IfNotEmptyReturnList()
{
using (var homeController = new HomeController(MockData.MoqLogger(), MockData.MoqShopContext(),
MockData.MoqEmailSender(), MockData.MoqMyLogger()))
{
OrderedBook orderedBook1 = new OrderedBook {
BookId = 1, Quantity = 3
};
OrderedBook orderedBook2 = new OrderedBook {
BookId = 2, Quantity = 4
};
OrderedBook orderedBook3 = new OrderedBook {
BookId = 3, Quantity = 1
};
List <OrderedBook> mockOrderedBookList = new List <OrderedBook>();
mockOrderedBookList.Add(orderedBook1);
mockOrderedBookList.Add(orderedBook2);
mockOrderedBookList.Add(orderedBook3);
var controllerContext = new ControllerContext()
{
HttpContext = new DefaultHttpContext()
{
Session = new MockHttpSession()
}
};
homeController.ControllerContext = controllerContext;
homeController.HttpContext.Session.Set(WebConst.SessionCart, mockOrderedBookList);
var result = homeController.GetListFromCookies();
Assert.Equal(3, result.Count);
Assert.Equal(4, result.FirstOrDefault(x => x.BookId == 2)?.Quantity ?? 0);
}
}
public async Task <MainViewModel> AddToOrder(HttpContext httpContext, int page, int bookId)
{
MainViewModel model = await GetModelForUser(httpContext, page);
if (model.HaveError)
{
return(model);
}
Book book = await _db.Books.FindAsync(bookId);
if (book == null)
{
model.ErrorMessage = "Добавляемая книга не найдена.";
return(model);
}
if (book.Quantity < 1)
{
model.ErrorMessage = $"Извините, данная книга закончилась.";
return(model);
}
if (model.UserOrder == null)
{
model.UserOrder = new Order {
PromoCodeValue = model.UserPromoCode
};
model.UserOrder.OrderedBooks = new List <OrderedBook>
{
new OrderedBook
{
Order = model.UserOrder,
Book = book
}
};
_db.Orders.Add(model.UserOrder);
await _db.SaveChangesAsync();
return(model);
}
if (model.UserOrder.IsСheckouted)
{
model.ErrorMessage = "Заказ уже оформлен. Изменить его невозможно.";
return(model);
}
OrderedBook orderedBook = model.UserOrder.OrderedBooks.FirstOrDefault(ob => ob.BookId == bookId);
if (orderedBook != null)
{
model.ErrorMessage = "Вы уже заказали данную книгу.";
return(model);
}
orderedBook = new OrderedBook
{
Order = model.UserOrder,
Book = book
};
model.UserOrder.OrderedBooks.Add(orderedBook);
_db.Orders.Update(model.UserOrder);
await _db.SaveChangesAsync();
return(model);
}
protected void btnSubmitOrder_Click(object sender, EventArgs e)
{
//Make sure user info inputs are valid
foreach (TextBox txt in divInputs.Controls.OfType <TextBox>().ToList())
{
if (!Validation.Validate(txt.Text, Regex.Split(txt.ID, "Student")[1]))
{
txt.BorderColor = System.Drawing.Color.Red;
return;
}
else
{
txt.BorderColor = System.Drawing.Color.LightGray;
}
}
//Make sure they selected a campus
if (ddlCampus.SelectedIndex == 0)
{
ddlCampus.BorderColor = System.Drawing.Color.Red;
return;
}
else
{
ddlCampus.BorderColor = System.Drawing.Color.LightGray;
}
//Get every ordered book, add them to list
List <OrderedBook> booksOrdered = new List <OrderedBook>();
List <GridViewRow> checkedBooks = gvBooksInput.Rows.OfType <GridViewRow>()
.Select(r => r.FindControl("chkBoxOrder") as CheckBox) //Look at row's checkbox
.Where(cb => cb.Checked == true) //If CheckBox is checked add to list
.Select(cb => cb.NamingContainer as GridViewRow).ToList(); //For each checkbox in list get its row and add to final list
//Did they order at least one book?
if (checkedBooks.Count == 0)
{
lblSubmit.Text = "Must order at least one book to continue.";
return;
}
else
{
lblSubmit.Text = "";
}
foreach (GridViewRow row in checkedBooks)
{
OrderedBook order = null;
TextBox txt = (TextBox)row.FindControl("txtQuantity");
if (Validation.Validate(txt.Text, Regex.Split(txt.ID, "txt")[1]))
{
order = OrderedBook.CreateOrder(row);
booksOrdered.Add(order);
txt.BorderColor = System.Drawing.Color.LightGray;
}
else
{
txt.BorderColor = System.Drawing.Color.Red;
lblSubmit.Text = "Must provide a quantity for books you wish to order.";
return;
}
}
Session["OrderComplete"] = true;
//Bind ordered books to Order Gridview
Customer customer = (Customer)Session["Customer"];
if (!string.Equals(txtStudentID.Text, customer.StudentID))
{
GetCustomerInfo();
customer = (Customer)Session["Customer"];
}
foreach (OrderedBook order in booksOrdered)
{
customer.Orders.Add(order);
}
gvBooksOrder.DataSource = customer.Orders;
gvBooksOrder.DataBind();
UpdateViewOrder();
InventoryManagement.UpdateRecords(booksOrdered);
}
//Update price column for order table
public void UpdatePrice(OrderedBook modified, GridViewRow row)
{
Label price = (Label)row.FindControl("upPrice").FindControl("lblPrice");
price.Text = modified.TotalCost.ToString("c");
}
} // end go button
// Order book button that displays the order receipt
protected void btnOrder_Click(object sender, EventArgs e)
{
DropDownList ddlBookFormat;
DropDownList ddlRentBuy;
TextBox quantity;
for (int row = 0; row < gvBooks.Rows.Count; row++)
{
double price = Convert.ToDouble(gvBooks.DataKeys[row].Value);
ddlBookFormat = (DropDownList)gvBooks.Rows[row].FindControl("ddlFormat");
ddlRentBuy = (DropDownList)gvBooks.Rows[row].FindControl("ddlRentBuy");
quantity = (TextBox)gvBooks.Rows[row].FindControl("txtQuantity");
if (ddlRentBuy.SelectedValue.ToString() == "rent" &&
ddlBookFormat.SelectedValue.ToString() == "hardcover")
{
price = price * 2;
}
else if (ddlRentBuy.SelectedValue.ToString() == "rent" &&
ddlBookFormat.SelectedValue.ToString() == "paper-back")
{
price = price * .50;
}
else if (ddlRentBuy.SelectedValue.ToString() == "rent" &&
ddlBookFormat.SelectedValue.ToString() == "e-book")
{
price = price * 0.10;
}
else if (ddlRentBuy.SelectedValue.ToString() == "buy" &&
ddlBookFormat.SelectedValue.ToString() == "e-book")
{
price = price * 0.25;
}
else if (ddlRentBuy.SelectedValue.ToString() == "buy" &&
ddlBookFormat.SelectedValue.ToString() == "hardcover")
{
price = price * 3;
}
else if (ddlRentBuy.SelectedValue.ToString() == "buy" &&
ddlBookFormat.SelectedValue.ToString() == "paper-back")
{
price = price * 1;
}
int rentQuantity = 0;
int buyQuantity = 0;
CheckBox checkBox = (CheckBox)gvBooks.Rows[row].FindControl("chkSelectBook");
if (checkBox.Checked)
{
OrderedBook book = new OrderedBook();
book.Isbn = gvBooks.Rows[row].Cells[3].Text;
book.Title = gvBooks.Rows[row].Cells[1].Text;
book.Type = ddlBookFormat.SelectedValue.ToString();
book.RentBuy = ddlRentBuy.SelectedValue.ToString();
book.Price = price;
book.Quantity = Int32.Parse(quantity.Text.ToString());
book.TotalPrice = price * Convert.ToUInt32(quantity.Text.ToString());
orderedBooksArrayList.Add(book);
if (book.RentBuy == "rent")
{
rentQuantity = rentQuantity + book.Quantity;
}
else if (book.RentBuy == "buy")
{
buyQuantity = buyQuantity + book.Quantity;
}
String sqlUpdate = "UPDATE Books SET TotalSales + " +
book.TotalPrice + ", " + "TotalQuantityRented = TotalQuantityRented + "
+ rentQuantity + ", " + "TotalQuantitySold = TotalQuantitySold " + buyQuantity +
" WHERE Title = '" + book.Title + "'";
bookDB.DoUpdate(sqlUpdate);
}
} // end loop of rows.
makeNextGridViewVisible();
BuildTheOrder();
gvBooks.Visible = false;
} // end order button event handler
