public ActionResult Edit(EditArguments editArgs)
{
if (this.ModelState.IsValid)
{
var shoppingCart = this.GetShoppingCart();
int bookId = editArgs.BookId;
int quantity = editArgs.Quantity;
if (quantity > 0)
{
var existingLine = shoppingCart.Lines.Single(l => l.Book.Id == bookId);
existingLine.Quantity = quantity;
}
else
{
shoppingCart.RemoveLineItem(bookId);
}
return(this.RedirectToAction("Index"));
}
else
{
return(this.Index());
}
}
//[ValidateInput(true)]
public ActionResult Edit(EditArguments editArgs)
{
if (!ModelState.IsValid)
{
return(Index());
}
var shoppingCart = GetShoppingCart();
int bookId = editArgs.BookId;
int quantity = editArgs.Quantity;
if (quantity > 0)
{
var existingLine = shoppingCart.Lines.Single(l => l.Book.Id == bookId);
existingLine.Quantity = quantity;
}
else
{
shoppingCart.RemoveLineItem(bookId);
}
HttpContext.Session.SetString(CartSessionKey, JsonConvert.SerializeObject(shoppingCart));
return(RedirectToAction("Index"));
}
public ActionResult Edit(EditArguments editArgs)
{
if (!ModelState.IsValid)
return Index();
var shoppingCart = GetShoppingCart();
var existingLine = shoppingCart.Lines.Single(l => l.Book.Id == editArgs.BookId);
existingLine.Quantity = editArgs.Quantity;
return RedirectToAction("Index");
}
//[ValidateInput(true)]
public ActionResult Edit(EditArguments editArgs)
{
if (!ModelState.IsValid)
{
return(RedirectToAction("Index"));
}
_shoppingCartLogic.EditBookInCart(HttpContext.Session, editArgs);
return(RedirectToAction("Index"));
}
public void SetQuantity(string bookTitle, int quantity)
{
var book = _catalogContext.ReferenceBooks.GetById(bookTitle);
using var controller = GetShoppingCartController();
var editArguments = new EditArguments {
BookId = book.Id, Quantity = quantity
};
controller.Edit(editArguments);
}
public ActionResult Edit(EditArguments editArgs)
{
if (!ModelState.IsValid)
{
return(Index());
}
var shoppingCart = GetShoppingCart();
var existingLine = shoppingCart.Lines.Single(l => l.Book.Id == editArgs.BookId);
existingLine.Quantity = editArgs.Quantity;
return(RedirectToAction("Index"));
}
public void EditBookInCart(ISession session, EditArguments editArgs)
{
var shoppingCart = GetShoppingCart(session);
int bookId = editArgs.BookId;
int quantity = editArgs.Quantity;
if (quantity > 0)
{
var existingLine = shoppingCart.Lines.Single(l => l.Book.Id == bookId);
existingLine.Quantity = quantity;
}
else
{
shoppingCart.RemoveLineItem(bookId);
}
session.SetString(CartSessionKey, JsonConvert.SerializeObject(shoppingCart));
}
public ActionResult Edit(EditArguments editArgs)
{
if (!ModelState.IsValid)
return Index();
var shoppingCart = GetShoppingCart();
int bookId = editArgs.BookId;
int quantity = editArgs.Quantity;
if (quantity > 0)
{
var existingLine = shoppingCart.Lines.Single(l => l.Book.Id == bookId);
existingLine.Quantity = quantity;
}
else
shoppingCart.RemoveLineItem(bookId);
return RedirectToAction("Index");
}